Rev 2881 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
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1245 | hidnplayr | 1 | |
2984 | leency | 2 | ; compiler : FASM |
1819 | yogev_ezra | 3 | ; system : KolibriOS |
4 | ; author : Macgub aka Maciej Guba |
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1245 | hidnplayr | 5 | ; email : macgub3@wp.pl |
6 | ; web : www.macgub.hekko.pl |
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1819 | yogev_ezra | 7 | ; Fell free to use this intro in your own distribution of KolibriOS/MenuetOS. |
1245 | hidnplayr | 8 | ; Special greetings to all MenuetOS maniax in the world. |
9 | ; I hope because my intros Christian Belive will be near to each of You. |
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10 | |||
11 | |||
12 | |||
13 | ; madis.kalme@mail.ee |
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14 | ; I tried optimizing it a bit, but don't know if it was successful. The objects |
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15 | ; can be: |
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16 | ; 1) Read from a file (*.3DS standard) |
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17 | ; 2) Written in manually (at the end of the code) |
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18 | ;include 'proc32.inc' |
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19 | |||
20 | |||
21 | SIZE_Y equ 512 ; ///// I want definitely |
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2736 | leency | 22 | TIMEOUT equ 10 ; ------ say: |
23 | ROUND equ 10 ; \ @ @/ keep smiling every |
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24 | TEX_X equ 512 ; texture width ; \ ./ / day. |
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25 | TEX_Y equ 512 ; height ; \/ / |
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26 | TEX_SHIFT equ 9 ; texture width shifting ; __||__ / |
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27 | TEXTURE_SIZE EQU (TEX_X * TEX_Y)-1 ; /| | |
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28 | TEX equ SHIFTING ; TEX={SHIFTING | FLUENTLY} ; / \ / |
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29 | FLUENTLY = 0 ; / | | |
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30 | SHIFTING = 1 ; ------ |
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31 | CATMULL_SHIFT equ 8 ; | | |
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32 | LIGHT_SIZE equ 22 ; | | |
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33 | NON = 0 ; -/ \- |
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34 | MMX = 1 |
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1245 | hidnplayr | 35 | SSE = 2 |
36 | SSE2 = 3 |
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1979 | yogev_ezra | 37 | Ext = SSE2 ;Ext={ NON | MMX | SSE | SSE2 } |
2881 | leency | 38 | |
1245 | hidnplayr | 39 | |
40 | USE_LFN = 1 |
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41 | |||
42 | |||
43 | org 0x0 |
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44 | db 'MENUET01' ; 8 byte id |
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45 | dd 0x01 ; header version |
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46 | dd START ; start of code |
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47 | dd I_END ; size of image |
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48 | dd MEM_END ; memory for app |
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49 | dd MEM_END ; esp |
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50 | dd I_Param ; I_Param |
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51 | dd 0x0 ; I_Icon |
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52 | |||
53 | |||
54 | cld |
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55 | call alloc_buffer_mem |
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56 | call read_param |
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57 | call read_from_disk ; read, if all is ok eax = 0 |
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58 | cmp eax,0 |
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59 | jne .gen |
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60 | call read_tp_variables ; init points and triangles count variables |
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61 | cmp eax,0 |
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62 | je .gen |
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63 | jmp .malloc |
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64 | .gen: |
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65 | if USE_LFN |
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66 | mov [triangles_count_var],1000 |
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67 | mov [points_count_var],1000 |
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68 | call alloc_mem_for_tp |
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69 | end if |
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70 | call generate_object |
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71 | jmp .opt |
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72 | .malloc: |
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73 | if USE_LFN |
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74 | call alloc_mem_for_tp |
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75 | end if |
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76 | call read_from_file |
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77 | .opt: |
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78 | call optimize_object1 ; proc in file b_procs.asm |
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79 | ; set point(0,0,0) in center and calc all coords |
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80 | ; to be in <-1.0,1.0> |
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81 | call normalize_all_light_vectors |
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82 | call init_triangles_normals2 |
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83 | call init_point_normals |
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84 | call init_envmap2 |
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1931 | yogev_ezra | 85 | call init_envmap_cub |
1245 | hidnplayr | 86 | call generate_texture2 |
87 | call init_sincos_tab |
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88 | |||
89 | |||
90 | mov edi,bumpmap |
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91 | call calc_bumpmap |
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92 | call calc_bumpmap_coords ; bump and texture mapping |
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93 | call draw_window |
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94 | |||
95 | |||
96 | |||
97 | |||
98 | mov ebx,TIMEOUT |
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99 | cmp [speed_flag],1 |
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100 | jne .skip |
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101 | mov eax,11 |
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102 | .skip: |
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103 | int 0x40 |
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104 | |||
105 | |||
106 | je red |
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107 | cmp eax,2 ; key in buffer ? |
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108 | je key |
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109 | cmp eax,3 ; button in buffer ? |
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110 | je button |
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111 | |||
112 | |||
113 | |||
114 | |||
115 | call draw_window |
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116 | |||
117 | |||
118 | |||
119 | |||
120 | mov eax,2 ; just read it and ignore |
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121 | int 0x40 |
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122 | jmp noclose |
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123 | |||
124 | |||
125 | mov eax,17 ; get id |
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126 | int 0x40 |
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127 | |||
128 | |||
129 | jne @f |
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130 | |||
131 | |||
132 | int 0x40 |
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133 | @@: |
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134 | cmp ah,30 |
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135 | jge add_vec_buttons |
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136 | call update_flags ; update flags and write labels of flags |
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137 | |||
138 | |||
139 | cmp ah,3 ; ah = 3 -> shading model |
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140 | jne .next_m6 |
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141 | cmp [dr_flag],2 |
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142 | jne @f |
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143 | ; call init_envmap2 ; <----! this don't works in env mode |
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1931 | yogev_ezra | 144 | ; and more than ~18 kb objects |
145 | ; call init_envmap_cub2 |
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1245 | hidnplayr | 146 | @@: |
147 | cmp [dr_flag],4 |
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148 | jne @f |
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149 | call generate_texture2 |
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150 | |||
151 | |||
152 | .next_m6: |
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153 | ; ah = 5 -> scale- |
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154 | cmp ah,5 |
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155 | jne @f |
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156 | mov [scale],0.7 |
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157 | fninit |
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158 | fld [rsscale] |
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159 | fmul [scale] |
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160 | fstp [rsscale] |
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161 | |||
162 | |||
163 | cmp ah,6 ; ah = 6 -> scale+ |
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164 | jne @f |
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165 | mov [scale],1.3 |
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166 | fninit |
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167 | fld [rsscale] |
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168 | fmul [scale] |
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169 | fstp [rsscale] |
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170 | |||
171 | |||
172 | cmp ah,9 ; lights random ; 'flat' 0 |
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173 | jne .next_m5 ; 'grd ' 1 |
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174 | call make_random_lights ; 'env ' 2 |
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175 | call normalize_all_light_vectors ; 'bump' 3 |
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176 | call do_color_buffer ; intit color_map ; 'tex ' 4 |
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177 | ; cmp [emboss_flag],1 ; 'pos ' 5 |
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1931 | yogev_ezra | 178 | ; je @f ; 'dots' 6 |
179 | ; cmp [dr_flag],8 |
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180 | ; jge @f |
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181 | ; cmp [dr_flag],2 ; 'txgr' 7 |
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182 | ; jl .next_m5 ; '2tex' 8 |
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183 | ; cmp [dr_flag],3 ; 'btex' 9 |
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184 | ; jg .next_m5 |
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185 | ; @@: |
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186 | call init_envmap2 ; update env map if shading model = environment or bump |
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1245 | hidnplayr | 187 | .next_m5: |
188 | cmp ah,11 |
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189 | je @f |
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190 | cmp ah,12 |
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191 | je @f |
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192 | cmp ah,13 |
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193 | jne .next_m4 |
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194 | @@: |
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195 | call mirror |
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196 | .next_m4: |
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197 | cmp ah,14 |
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198 | jne @f |
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199 | call exchange |
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200 | @@: |
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201 | cmp ah,15 |
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202 | jne @f |
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203 | cmp [emboss_flag],1 |
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204 | call init_envmap2 |
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205 | @@: |
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206 | ; cmp ah,17 |
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207 | ; jne .next_m |
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208 | ; cmp [move_flag],2 |
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209 | ; jne @f |
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210 | ; call draw_window ; redraw other labels to navigation buttons |
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211 | ; @@: |
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212 | ; cmp [move_flag],0 |
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213 | ; jne .next_m |
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214 | ; call draw_window ; redraw other labels to navigation buttons |
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215 | .next_m: |
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216 | cmp ah,18 |
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217 | jne .next_m2 |
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218 | if USE_LFN |
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1776 | yogev_ezra | 219 | mov [re_alloc_flag],1 ; reallocate memory |
220 | mov [triangles_count_var],1000 |
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221 | mov [points_count_var],1000 |
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222 | call alloc_mem_for_tp |
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223 | mov [re_alloc_flag],0 |
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224 | end if |
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225 | mov bl,[generator_flag] |
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1245 | hidnplayr | 226 | or bl,bl |
227 | jz .next_m2 |
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228 | cmp bl,1 |
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229 | jne @f |
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230 | call generate_object |
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231 | jmp .calc_norm |
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232 | @@: |
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233 | cmp bl,4 |
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234 | jg @f |
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235 | movzx ax,bl ; ax < - object number |
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236 | call generate_object2 |
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237 | jmp .calc_norm |
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238 | @@: |
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239 | call generate_object3 |
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240 | .calc_norm: |
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241 | call optimize_object1 |
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242 | call init_triangles_normals2 |
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243 | call init_point_normals |
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244 | call calc_bumpmap_coords ; bump and texture mapping |
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245 | |||
246 | |||
247 | cmp ah,19 |
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248 | je @f |
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249 | cmp ah,20 |
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250 | jne .next_m3 |
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251 | @@: |
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252 | mov edi,bumpmap |
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253 | call calc_bumpmap |
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254 | .next_m3: |
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1776 | yogev_ezra | 255 | cmp ah,21 ; re map bumps, texture coordinates |
256 | jne @f |
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257 | call calc_bumpmap_coords |
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258 | @@: |
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259 | jmp noclose |
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1245 | hidnplayr | 260 | |
261 | |||
262 | |||
263 | add_vec_buttons: ; can move: object, camera,.. list is open |
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264 | ; |
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265 | cmp ah,30 |
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266 | jne .next |
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267 | cmp [move_flag],0 |
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2984 | leency | 268 | jne @f |
269 | ; cmp [move_flag],2 |
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1245 | hidnplayr | 270 | ; je .set_light1 |
271 | sub [vect_y],10 |
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272 | jmp .next |
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273 | @@: |
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274 | cmp [move_flag],1 |
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2984 | leency | 275 | jne @f |
276 | sub [yobs],10 ; observator = camera position |
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1245 | hidnplayr | 277 | jmp .next |
278 | @@: |
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2984 | leency | 279 | sub [sin_amplitude],10 |
280 | ;-------------------------------------------------- |
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1245 | hidnplayr | 281 | ; .set_light1: ; r - |
282 | ; movzx ebx,[light_no_flag] ; * 22 |
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283 | ; mov ecx,ebx |
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284 | ; shl ebx,4 |
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285 | ; shl ecx,1 |
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286 | ; add ebx,ecx |
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287 | ; shl ecx,1 |
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288 | ; add ebx,ecx |
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289 | ; add ebx,lights+6 ; 6 -> light vector size |
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290 | ; |
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291 | ; movzx ecx,[light_comp_flag] |
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292 | ; lea ecx,[ecx*3} |
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293 | ; add ebx,ecx ; ebx -> color to set |
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294 | |||
295 | |||
296 | .next: |
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297 | cmp ah,31 |
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298 | jne .next1 |
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299 | cmp [move_flag],1 |
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300 | je @f |
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301 | add [vect_z],10 |
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302 | jmp .next1 |
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303 | @@: |
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304 | add [zobs],10 ; observator = camera position |
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305 | .next1: |
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306 | cmp ah,33 |
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307 | jne .next2 |
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308 | cmp [move_flag],0 |
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2984 | leency | 309 | jne @f |
310 | sub [vect_x],10 |
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1245 | hidnplayr | 311 | jmp .next2 |
312 | @@: |
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313 | cmp [move_flag],1 |
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2984 | leency | 314 | jne @f |
315 | sub [xobs],10 ; observator = camera position |
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1245 | hidnplayr | 316 | jmp .next2 |
2984 | leency | 317 | @@: |
318 | fninit |
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319 | fld [sin_frq] |
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320 | fsub [sin_delta] |
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321 | fstp [sin_frq] |
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322 | .next2: |
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1245 | hidnplayr | 323 | cmp ah,32 |
324 | jne .next3 |
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325 | cmp [move_flag],0 |
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2984 | leency | 326 | jne @f |
327 | add [vect_x],10 |
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1245 | hidnplayr | 328 | jmp .next3 |
329 | @@: |
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330 | cmp [move_flag],1 |
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2984 | leency | 331 | jne @f |
332 | add [xobs],10 ; observator = camera position |
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1245 | hidnplayr | 333 | jmp .next3 |
2984 | leency | 334 | @@: |
335 | fninit |
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336 | fld [sin_frq] ; change wave effect frequency |
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337 | fadd [sin_delta] |
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338 | fstp [sin_frq] |
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339 | .next3: |
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1245 | hidnplayr | 340 | cmp ah,34 |
341 | jne .next4 |
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342 | cmp [move_flag],1 |
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343 | je @f |
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344 | |||
345 | |||
346 | jmp .next4 |
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347 | @@: |
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348 | sub [zobs],10 ; observator = camera position |
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349 | .next4: |
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350 | cmp ah,35 |
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351 | jne .next5 |
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352 | cmp [move_flag],0 |
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2984 | leency | 353 | jne @f |
354 | ; call add_vector |
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1245 | hidnplayr | 355 | add [vect_y],10 |
356 | jmp .next5 |
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357 | @@: |
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358 | cmp [move_flag],1 |
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2984 | leency | 359 | jne @f |
360 | add [yobs],10 ; observator = camera position |
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1245 | hidnplayr | 361 | jmp .next5 |
2984 | leency | 362 | @@: |
363 | add [sin_amplitude],10 |
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364 | .next5: |
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1245 | hidnplayr | 365 | |
366 | |||
367 | |||
368 | |||
369 | |||
370 | |||
371 | jne .no_x |
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372 | inc [angle_x] |
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373 | and [angle_x],0xff |
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374 | mov [angle_z],0 |
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375 | jmp .end_rot |
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376 | |||
377 | |||
378 | cmp [r_flag],0 |
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379 | jne .no_y |
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380 | inc [angle_y] |
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381 | and [angle_y],0xff |
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382 | mov [angle_z],0 |
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383 | jmp .end_rot |
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384 | |||
385 | |||
386 | cmp [r_flag],1 |
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387 | jne .end_rot |
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388 | mov cx,[angle_x] |
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389 | inc cx |
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390 | and cx,0xff |
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391 | mov [angle_z],0 |
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392 | mov [angle_y],cx |
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393 | mov [angle_x],cx |
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394 | .end_rot: |
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395 | |||
396 | |||
397 | mov edi,matrix |
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398 | call make_rotation_matrix |
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399 | RDTSC |
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1931 | yogev_ezra | 400 | push eax |
401 | mov esi,[points_normals_ptr] |
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1245 | hidnplayr | 402 | mov edi,[points_normals_rot_ptr] |
403 | mov ebx,matrix |
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404 | movzx ecx,[points_count_var] |
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405 | call rotary |
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406 | |||
407 | |||
408 | call add_scale_to_matrix |
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409 | |||
410 | |||
411 | mov edi,[points_rotated_ptr] |
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412 | mov ebx,matrix |
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413 | movzx ecx,[points_count_var] |
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414 | call rotary |
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415 | |||
416 | |||
417 | ; pop ebx |
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418 | ; sub eax,ebx |
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419 | ; sub eax,41 |
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420 | ; push eax |
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421 | |||
422 | |||
423 | mov edi,[points_translated_ptr] |
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424 | movzx ecx,[points_count_var] |
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425 | call translate_points |
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426 | |||
427 | |||
428 | ; jne @f |
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429 | ; call calc_attenuation_light |
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430 | ; @@: |
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431 | cmp [fire_flag],0 |
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432 | jne @f |
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433 | call clrscr ; clear the screen |
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434 | @@: |
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435 | cmp [catmull_flag],1 ;non sort if Catmull = on |
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436 | je .no_sort |
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437 | call sort_triangles |
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438 | .no_sort: |
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439 | cmp [dr_flag],7 ; fill if 2tex and texgrd |
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440 | jge @f |
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441 | cmp [catmull_flag],0 ;non fill if Catmull = off |
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442 | je .non_f |
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443 | cmp [dr_flag],6 ; non fill if dots |
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444 | je .non_f |
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445 | @@: |
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446 | call fill_Z_buffer ; make background |
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447 | .non_f: |
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448 | ; RDTSC |
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1931 | yogev_ezra | 449 | ; push eax |
450 | cmp [dr_flag],6 |
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1245 | hidnplayr | 451 | jne @f |
452 | call draw_dots |
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453 | jmp .blurrr |
||
454 | @@: |
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455 | call draw_triangles ; draw all triangles from the list |
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456 | .blurrr: |
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457 | cmp [sinus_flag],0 |
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2984 | leency | 458 | je @f |
459 | call do_sinus |
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460 | @@: |
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461 | cmp [fire_flag],0 |
||
1245 | hidnplayr | 462 | jne @f |
463 | cmp [blur_flag],0 |
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464 | je .no_blur ; no blur, no fire |
||
465 | movzx ecx,[blur_flag] |
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466 | call blur_screen ; blur and fire |
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467 | jmp .no_blur |
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468 | @@: |
||
469 | cmp [emboss_flag],0 |
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470 | jne .emb ; if emboss=true -> no fire |
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471 | movzx ecx,[fire_flag] |
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472 | call blur_screen ; blur and fire |
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473 | .no_blur: ; no blur, no fire |
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474 | cmp [emboss_flag],0 |
||
475 | je @f |
||
476 | .emb: |
||
477 | call do_emboss |
||
478 | |||
479 | |||
480 | |||
481 | |||
482 | |||
2736 | leency | 483 | je .no_inc_bright |
484 | movzx ebx,[inc_bright_flag] |
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485 | shl ebx,4 |
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486 | mov esi,screen |
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487 | mov ecx,SIZE_X*SIZE_Y*3 |
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488 | if (Ext = MMX)|(Ext = SSE) |
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489 | mov bh,bl |
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490 | push bx |
||
491 | shl ebx,16 |
||
492 | pop bx |
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493 | push ebx |
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494 | push ebx |
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495 | movq mm0,[esp] |
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496 | add esp,8 |
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497 | else if Ext >= SSE2 |
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498 | mov bh,bl |
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499 | push bx |
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500 | shl ebx,16 |
||
501 | pop bx |
||
502 | movd xmm0,ebx |
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503 | shufps xmm0,xmm0,0 |
||
504 | end if |
||
505 | .oop: |
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506 | if Ext=NON |
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507 | lodsb |
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508 | add al,bl |
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509 | jnc @f |
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510 | mov byte[esi-1],255 |
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511 | loop .oop |
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512 | @@: |
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513 | mov [esi-1],al |
||
514 | loop .oop |
||
515 | else if (Ext=MMX)|(Ext=SSE) |
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516 | movq mm1,[esi] |
||
517 | movq mm2,[esi+8] |
||
518 | paddusb mm1,mm0 |
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519 | paddusb mm2,mm0 |
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520 | movq [esi],mm1 |
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521 | movq [esi+8],mm2 |
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522 | add esi,16 |
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523 | sub ecx,16 |
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524 | jnz .oop |
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525 | else |
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526 | movaps xmm1,[esi] |
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527 | paddusb xmm1,xmm0 |
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528 | movaps [esi],xmm1 |
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529 | add esi,16 |
||
530 | sub ecx,16 |
||
531 | jnz .oop |
||
532 | end if |
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533 | |||
534 | |||
535 | |||
536 | |||
537 | |||
538 | je .no_dec_bright |
||
539 | movzx ebx,[dec_bright_flag] |
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540 | shl ebx,4 |
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541 | mov esi,screen |
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542 | mov ecx,SIZE_X*SIZE_Y*3 |
||
543 | if (Ext = MMX)|(Ext = SSE) |
||
544 | mov bh,bl |
||
545 | push bx |
||
546 | shl ebx,16 |
||
547 | pop bx |
||
548 | push ebx |
||
549 | push ebx |
||
550 | movq mm0,[esp] |
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551 | add esp,8 |
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552 | else if Ext >=SSE2 |
||
553 | mov bh,bl |
||
554 | push bx |
||
555 | shl ebx,16 |
||
556 | pop bx |
||
557 | movd xmm0,ebx |
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558 | shufps xmm0,xmm0,0 |
||
559 | end if |
||
560 | .oop1: |
||
561 | if Ext=NON |
||
562 | lodsb |
||
563 | sub al,bl |
||
564 | jb @f |
||
565 | mov [esi-1],al |
||
566 | loop .oop1 |
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567 | @@: |
||
568 | mov byte[esi-1],0 |
||
569 | loop .oop1 |
||
570 | else if (Ext = MMX)|(Ext=SSE) |
||
571 | movq mm1,[esi] |
||
572 | psubusb mm1,mm0 |
||
573 | movq [esi],mm1 |
||
574 | add esi,8 |
||
575 | sub ecx,8 |
||
576 | jnz .oop1 |
||
577 | else |
||
578 | movaps xmm1,[esi] |
||
579 | psubusb xmm1,xmm0 |
||
580 | movaps [esi],xmm1 |
||
581 | add esi,16 |
||
582 | sub ecx,16 |
||
583 | jnz .oop1 |
||
584 | end if |
||
585 | .no_dec_bright: |
||
586 | ;======================================commmented==================== |
||
587 | if 0 |
||
588 | if Ext >= SSE |
||
589 | cmp [max_flag],0 |
||
590 | je .no_max |
||
591 | ;movzx ebx,[max_flag] |
||
592 | .again_max: |
||
593 | ; push ecx |
||
594 | mov edi,screen |
||
595 | mov ecx,SIZE_X*3/4 |
||
596 | ; ; pxor mm5,mm5 |
||
597 | xor eax,eax |
||
598 | rep stosd |
||
599 | |||
600 | |||
601 | .calc_max: |
||
602 | @@: |
||
603 | movq mm0,[edi+SIZE_X*3] |
||
604 | movq mm1,[edi-SIZE_X*3] |
||
605 | movq mm2,[edi-3] |
||
606 | movq mm3,[edi+3] |
||
607 | |||
608 | |||
609 | pmaxub mm2,mm3 |
||
610 | pmaxub mm0,mm2 |
||
611 | |||
612 | |||
613 | add edi,8 |
||
614 | loop @b |
||
615 | |||
616 | |||
617 | mov ecx,SIZE_X*3/4 |
||
618 | rep stosd |
||
619 | end if |
||
620 | |||
621 | |||
622 | |||
623 | |||
624 | cmp [min_flag],0 |
||
625 | je .no_min |
||
626 | ; push ecx |
||
627 | mov edi,screen |
||
628 | mov ecx,SIZE_X*3/4 |
||
629 | ; ; pxor mm5,mm5 |
||
630 | xor eax,eax |
||
631 | rep stosd |
||
632 | |||
633 | |||
634 | @@: |
||
635 | movq mm0,[edi+SIZE_X*3] |
||
636 | movq mm1,[edi-SIZE_X*3] |
||
637 | movq mm2,[edi-3] |
||
638 | movq mm3,[edi+3] |
||
639 | |||
640 | |||
641 | pminub mm2,mm3 |
||
642 | pminub mm0,mm2 |
||
643 | |||
644 | |||
645 | add edi,8 |
||
646 | loop @b |
||
647 | |||
648 | |||
649 | |||
650 | |||
651 | rep stosd |
||
652 | end if |
||
653 | .no_min: |
||
654 | end if |
||
655 | |||
2984 | leency | 656 | |
1245 | hidnplayr | 657 | sub eax,[esp] |
658 | sub eax,41 |
||
659 | ; pop eax |
||
660 | |||
661 | |||
662 | .dc: |
||
663 | xor edx,edx |
||
664 | mov edi,10 |
||
665 | div edi |
||
666 | add dl,30h |
||
667 | mov [STRdata+ecx-1],dl |
||
668 | loop .dc |
||
669 | pop eax |
||
670 | |||
671 | |||
672 | mov ebx,screen |
||
673 | mov ecx,SIZE_X shl 16 + SIZE_Y |
||
674 | mov edx,5 shl 16 + 25 |
||
2984 | leency | 675 | int 0x40 |
1245 | hidnplayr | 676 | |
677 | |||
2736 | leency | 678 | mov ebx,530*65536+60 |
679 | mov ecx,510*65536+9 |
||
680 | xor edx,edx |
||
681 | int 40h |
||
682 | |||
683 | |||
1245 | hidnplayr | 684 | mov ebx,530*65536+510 ; [x start] *65536 + [y start] |
2736 | leency | 685 | mov ecx,0x00888888 |
686 | mov edx,STRdata ; pointer to text beginning |
||
1245 | hidnplayr | 687 | mov esi,10 ; text length |
688 | int 40h |
||
689 | |||
690 | |||
691 | |||
2881 | leency | 692 | |
1245 | hidnplayr | 693 | |
2881 | leency | 694 | |
1245 | hidnplayr | 695 | |
696 | |||
697 | ;-------------------------PROCEDURES--------------------------------------------- |
||
698 | ;-------------------------------------------------------------------------------- |
||
699 | include "TEX3.INC" |
||
1728 | clevermous | 700 | include "FLAT_CAT.INC" |
701 | include "TEX_CAT.INC" |
||
702 | include "BUMP_CAT.INC" |
||
703 | include "3DMATH.INC" |
||
704 | include "GRD_LINE.INC" |
||
2881 | leency | 705 | include "GRD3.INC" |
1728 | clevermous | 706 | include "FLAT3.INC" |
707 | include "BUMP3.INC" |
||
708 | include "B_PROCS.INC" |
||
709 | include "A_PROCS.INC" |
||
710 | include "GRD_CAT.INC" |
||
711 | include "BUMP_TEX.INC" |
||
712 | include "GRD_TEX.INC" |
||
713 | include "TWO_TEX.INC" |
||
714 | |||
1245 | hidnplayr | 715 | |
2736 | leency | 716 | |
2881 | leency | 717 | |
1245 | hidnplayr | 718 | movzx ecx,[size_x] |
719 | movzx eax,[size_y] |
||
720 | mul ecx |
||
721 | lea ecx,[eax*3] |
||
722 | push ecx |
||
723 | shl eax,2 |
||
724 | add ecx,eax |
||
725 | add ecx,MEM_END |
||
726 | mov ebx,1 |
||
727 | mov eax,64 ; allocate mem - resize app mem |
||
728 | int 0x40 |
||
729 | mov [screen_ptr],MEM_END |
||
730 | mov [Zbuffer_ptr],MEM_END |
||
731 | pop ecx |
||
732 | add [Zbuffer_ptr],ecx |
||
733 | ret |
||
734 | |||
735 | |||
736 | ; updates flags and writing flag description |
||
737 | ; in ah - button number |
||
738 | push ax |
||
739 | mov edi,menu |
||
740 | .ch_another: |
||
741 | cmp ah,byte[edi] ; ah = button id |
||
742 | jne @f |
||
743 | mov bl,byte[edi+11] ; max_flag + 1 |
||
744 | cmp bl,255 |
||
745 | je .no_write |
||
746 | inc byte[edi+12] ; flag |
||
747 | cmp byte[edi+12],bl |
||
748 | jne .write |
||
749 | mov byte[edi+12],0 |
||
750 | jmp .write |
||
751 | @@: |
||
752 | add edi,17 |
||
753 | cmp byte[edi],-1 |
||
754 | jne .ch_another |
||
755 | .write: |
||
756 | ; clreol {pascal never dies} |
||
757 | ; * eax = 13 - function number |
||
758 | ; * ebx = [coordinate on axis x]*65536 + [size on axis x] |
||
759 | ; * ecx = [coordinate on axis y]*65536 + [size on axis y] |
||
760 | ; * edx = color 0xRRGGBB or 0x80RRGGBB for gradient fill |
||
761 | |||
762 | |||
763 | movzx ecx,byte[edi] |
||
764 | sub cl,2 |
||
765 | lea ecx,[ecx*3] |
||
766 | lea ecx,[ecx*5] |
||
767 | add ecx,28 |
||
768 | shl ecx,16 |
||
769 | add ecx,14 ; ecx = [coord y]*65536 + [size y] |
||
770 | mov ebx,(SIZE_X+12+70)*65536+25 ; [x start] *65536 + [size x] |
||
771 | mov edx,0x00000000 ; color 0x00RRGGBB |
||
772 | int 0x40 |
||
773 | |||
774 | |||
775 | movzx ebx,byte[edi] |
||
776 | sub bl,2 |
||
777 | lea ebx,[ebx*3] |
||
778 | lea ebx,[ebx*5] |
||
779 | add ebx,(SIZE_X+12+70)*65536+28 ; [x start] *65536 + [y start] |
||
780 | mov ecx,0x20ddeeff ; font 1 & color ( 0xF0RRGGBB ) |
||
781 | movzx edx,byte[edi+12] ; current flag |
||
782 | shl edx,2 ; * 4 = text length |
||
783 | add edx,dword[edi+13] ; pointer to text beginning |
||
784 | mov esi,4 ; text length - |
||
785 | ; flag description 4 characters |
||
786 | int 0x40 |
||
787 | |||
788 | |||
789 | pop ax |
||
790 | ret |
||
791 | normalize_all_light_vectors: |
||
792 | mov edi,lights |
||
793 | @@: |
||
794 | call normalize_vector ; 3dmath.inc |
||
795 | add edi,LIGHT_SIZE |
||
796 | cmp edi,lightsend ;ecx |
||
797 | jl @b |
||
798 | ret |
||
799 | |||
800 | |||
801 | ;macro .comment222 |
||
802 | ; ; planar mapping |
||
803 | ; mov esi,points |
||
804 | ; mov edi,tex_points |
||
805 | ; @@: |
||
806 | ; add esi,2 |
||
807 | ; movsd |
||
808 | ; cmp dword[esi],dword -1 |
||
809 | ; jne @b |
||
810 | |||
811 | |||
812 | |||
813 | |||
814 | ; sub esp,4 |
||
815 | |||
816 | |||
1776 | yogev_ezra | 817 | fldpi |
1245 | hidnplayr | 818 | fadd st,st |
819 | mov esi,[points_ptr] |
||
820 | mov edi,tex_points |
||
821 | movzx ecx,[points_count_var] |
||
822 | inc ecx |
||
823 | ; cmp [map_tex_flag],1 |
||
1776 | yogev_ezra | 824 | ; jne .cylindric |
825 | ; spherical mapping around y axle |
||
826 | |||
1245 | hidnplayr | 827 | |
828 | fld dword[esi] ; x coord |
||
829 | fld dword[esi+8] ; z coord |
||
830 | fpatan ; arctg(st1/st) |
||
831 | ; fdiv .Pi2 |
||
832 | fdiv st0,st1 |
||
833 | fimul [tex_x_div2] |
||
834 | fiadd [tex_x_div2] |
||
835 | fistp word[edi] ; x |
||
836 | |||
837 | |||
838 | fld dword[esi] ; x |
||
839 | fmul st,st0 |
||
840 | fld dword[esi+4] ; y |
||
841 | fmul st,st0 |
||
842 | fld dword[esi+8] ; z |
||
843 | fmul st,st0 |
||
844 | faddp |
||
845 | faddp |
||
846 | fsqrt |
||
847 | fpatan |
||
848 | fldpi |
||
849 | fdivp |
||
850 | fimul [tex_y_div2] |
||
851 | fiadd [tex_y_div2] |
||
852 | fistp word[edi+2] ; y |
||
853 | |||
854 | |||
855 | add edi,4 |
||
856 | loop @b |
||
857 | ffree st0 |
||
858 | ; jmp .end_map |
||
1776 | yogev_ezra | 859 | ; .cylindric: |
860 | ; fld dword[esi] ; around y axle |
||
861 | ; fld dword[esi+8] |
||
862 | ; fpatan |
||
863 | ; fdiv st0,st1 |
||
864 | ; fimul [tex_x_div2] |
||
865 | ; fiadd [tex_x_div2] |
||
866 | ; fistp word[edi] |
||
867 | |||
1245 | hidnplayr | 868 | |
1776 | yogev_ezra | 869 | ; fimul [tex_y_div2] |
870 | ; fiadd [tex_y_div2] |
||
871 | ; fistp word[edi+2] |
||
872 | |||
873 | |||
874 | ; add edi,4 |
||
875 | ; loop .cylindric |
||
876 | ; ffree st0 |
||
877 | ;; mov esp,ebp |
||
878 | ; .end_map: |
||
879 | ret |
||
1245 | hidnplayr | 880 | |
881 | |||
882 | |||
883 | ;env_map 512 x 512 x 3 bytes |
||
884 | .temp equ word [ebp-2] |
||
885 | .nEy equ word [ebp-4] |
||
886 | .nEx equ word [ebp-6] |
||
887 | .col_r equ [ebp-8] |
||
888 | .col_g equ [ebp-9] |
||
889 | .col_b equ [ebp-10] |
||
890 | |||
891 | |||
892 | mov ebp,esp |
||
893 | sub esp,20 |
||
894 | mov edi,envmap |
||
895 | fninit |
||
896 | |||
897 | |||
898 | .ie_ver: |
||
899 | mov cx,- TEX_X / 2 ;256 ; cx - horizontal coord = x |
||
900 | .ie_hor: |
||
901 | xor ebx,ebx |
||
902 | mov dword .col_b, 0 |
||
903 | .light: |
||
904 | lea esi,[lights+ebx] |
||
905 | fld dword[esi] ; light vector x cooficient |
||
906 | fimul [tex_x_div2] ;[i256] |
||
907 | mov .temp,cx |
||
908 | fisubr .temp |
||
909 | fistp .nEx |
||
910 | fld dword[esi+4] ; light vector y cooficient |
||
911 | fimul [tex_y_div2] ;[i256] |
||
912 | mov .temp,dx |
||
913 | fisubr .temp |
||
914 | fistp .nEy |
||
915 | |||
916 | |||
917 | jl .update_counters |
||
918 | cmp .nEy,- TEX_Y / 2 ;256 |
||
919 | jl .update_counters |
||
920 | cmp .nEx,TEX_X / 2 ;256 |
||
921 | jg .update_counters |
||
922 | cmp .nEy,TEX_Y / 2 ;256 |
||
923 | jg .update_counters |
||
924 | |||
925 | |||
926 | fmul st,st0 |
||
927 | fild .nEy |
||
928 | fmul st,st0 |
||
929 | faddp |
||
930 | fsqrt |
||
931 | fisubr [i256] |
||
932 | fmul [env_const] |
||
933 | fidiv [i256] ; st - 'virtual' dot product |
||
934 | |||
935 | |||
936 | fstsw ax |
||
937 | sahf |
||
938 | jb @f |
||
939 | ffree st |
||
940 | fld1 ;[dot_max] |
||
941 | @@: |
||
942 | fcom [dot_min] |
||
943 | fstsw ax |
||
944 | sahf |
||
945 | ja @f |
||
946 | ffree st |
||
947 | fldz ;[dot_min] |
||
948 | @@: |
||
949 | push ebp |
||
950 | movzx ax,byte[esi+21] |
||
951 | push ax ;- shines |
||
952 | mov al,byte[esi+14] ; b orginal color |
||
953 | push ax |
||
954 | mov al,byte[esi+13] ; g |
||
955 | push ax |
||
956 | mov al,byte[esi+12] ; r |
||
957 | push ax |
||
958 | mov al,byte[esi+20] ; b max color |
||
959 | push ax |
||
960 | mov al,byte[esi+19] ; g |
||
961 | push ax |
||
962 | mov al,byte[esi+18] ; r |
||
963 | push ax |
||
964 | mov al,byte[esi+17] ; b min col |
||
965 | push ax |
||
966 | mov al,byte[esi+16] ; g |
||
967 | push ax |
||
968 | mov al,byte[esi+15] ; r |
||
969 | push ax |
||
970 | push eax ; earlier - dot pr |
||
971 | ; fstp .dot_product |
||
972 | ; push .dot_product |
||
973 | call calc_one_col |
||
974 | pop ebp |
||
975 | ; eax-0x00rrggbb |
||
976 | cmp al,.col_b |
||
977 | jbe @f |
||
978 | mov .col_b,al |
||
979 | @@: ; eax - ggbb00rr |
||
980 | shr ax,8 |
||
981 | cmp al,.col_g |
||
982 | jbe @f |
||
983 | mov .col_g,al |
||
984 | @@: ; eax - bb0000gg |
||
985 | shr eax,16 |
||
986 | cmp al,.col_r |
||
987 | jbe @f |
||
988 | mov .col_r,al |
||
989 | @@: |
||
990 | .update_counters: ; update and jump when neccesery |
||
991 | add ebx,LIGHT_SIZE |
||
992 | cmp bx,[all_lights_size] |
||
993 | jl .light ; next_light |
||
994 | mov eax,dword .col_b |
||
995 | stosd |
||
996 | dec edi |
||
997 | |||
998 | |||
999 | cmp cx,TEX_X / 2 ;256 |
||
1000 | jne .ie_hor |
||
1001 | |||
1002 | |||
1003 | cmp dx,TEX_Y / 2 ;256 |
||
1004 | jne .ie_ver |
||
1005 | |||
1006 | |||
1007 | pop ebp |
||
1008 | ret |
||
1009 | |||
1010 | |||
1931 | yogev_ezra | 1011 | |
1012 | |||
1245 | hidnplayr | 1013 | ;env_map 512 x 512 x 3 bytes ; many lights using |
1014 | .temp equ word [ebp-2] |
||
1015 | .nz equ dword [ebp-6] ; dword |
||
1016 | .ny equ dword [ebp-10] |
||
1017 | .nx equ dword [ebp-14] |
||
1018 | .col_r equ [ebp-16] |
||
1019 | .col_g equ [ebp-17] |
||
1020 | .col_b equ [ebp-18] |
||
1021 | |||
1022 | |||
1023 | mov ebp,esp |
||
1024 | sub esp,20 |
||
1025 | mov edi,color_map |
||
1026 | fninit |
||
1027 | |||
1028 | |||
1029 | .ie_ver: |
||
1030 | mov cx,- TEX_X / 2 ;256 ; cx - horizontal coord = x |
||
1031 | .ie_hor: |
||
1032 | mov .temp,cx |
||
1033 | fild .temp |
||
1034 | fidiv [i256] ;st = Nx - vector normal x cooficient |
||
1035 | fst .nx |
||
1036 | fmul st,st0 |
||
1037 | mov .temp,dx |
||
1038 | fild .temp |
||
1039 | fidiv [i256] ; st = Ny - vector normal y coeficient |
||
1040 | fst .ny |
||
1041 | fmul st,st0 |
||
1042 | faddp |
||
1043 | fld1 |
||
1044 | fchs |
||
1045 | faddp |
||
1046 | fabs |
||
1047 | fsqrt |
||
1048 | fchs |
||
1049 | fstp .nz ; st - Nz - vect normal z coeficient |
||
1050 | xor ebx,ebx |
||
1051 | mov dword .col_b, 0 |
||
1052 | .light: |
||
1053 | push edi ;env_map |
||
1054 | lea esi,[lights+ebx] |
||
1055 | lea edi,.nx |
||
1056 | call dot_product |
||
1057 | pop edi |
||
1058 | fcom [dot_min] |
||
1059 | fstsw ax |
||
1060 | sahf |
||
1061 | ja .env_ok1 ;compare with dot_max |
||
1062 | ffree st |
||
1063 | |||
1064 | |||
1065 | .env_ok1: |
||
1066 | fcom [dot_max] |
||
1067 | fstsw ax |
||
1068 | sahf |
||
1069 | jb .env_ok2 ; calc col |
||
1070 | ffree st |
||
1071 | jmp .update_counters |
||
1072 | .env_ok2: ;calc col |
||
1073 | push ebp |
||
1074 | movzx ax,byte[esi+21] |
||
1075 | push ax ;- shines |
||
1076 | mov al,byte[esi+14] ; b orginal color |
||
1077 | push ax |
||
1078 | mov al,byte[esi+13] ; g |
||
1079 | push ax |
||
1080 | mov al,byte[esi+12] ; r |
||
1081 | push ax |
||
1082 | mov al,byte[esi+20] ; b max color |
||
1083 | push ax |
||
1084 | mov al,byte[esi+19] ; g |
||
1085 | push ax |
||
1086 | mov al,byte[esi+18] ; r |
||
1087 | push ax |
||
1088 | mov al,byte[esi+17] ; b min col |
||
1089 | push ax |
||
1090 | mov al,byte[esi+16] ; g |
||
1091 | push ax |
||
1092 | mov al,byte[esi+15] ; r |
||
1093 | push ax |
||
1094 | push eax ; earlier - dot pr |
||
1095 | ; fstp .dot_product |
||
1096 | ; push .dot_product |
||
1097 | call calc_one_col |
||
1098 | pop ebp |
||
1099 | ; eax-0x00rrggbb |
||
1100 | cmp al,.col_b |
||
1101 | jbe @f |
||
1102 | mov .col_b,al |
||
1103 | @@: |
||
1104 | shr ax,8 |
||
1105 | cmp al,.col_g |
||
1106 | jbe @f |
||
1107 | mov .col_g,al |
||
1108 | @@: |
||
1109 | shr eax,16 |
||
1110 | cmp al,.col_r |
||
1111 | jbe @f |
||
1112 | mov .col_r,al |
||
1113 | @@: |
||
1114 | .update_counters: ; update and jump when neccesery |
||
1115 | add ebx,LIGHT_SIZE |
||
1116 | cmp bx,[all_lights_size] |
||
1117 | jl .light ; next_light |
||
1118 | mov eax,dword .col_b |
||
1119 | stosd |
||
1120 | dec edi |
||
1121 | |||
1122 | |||
1123 | cmp cx,TEX_X / 2 ;256 |
||
1124 | jne .ie_hor |
||
1125 | |||
1126 | |||
1127 | cmp dx,TEX_X / 2 ;256 |
||
1128 | jne .ie_ver |
||
1129 | |||
1130 | |||
1131 | mov esp,ebp |
||
1132 | pop ebp |
||
1133 | ret |
||
1134 | if 0 |
||
1135 | init_triangles_normals: |
||
1136 | mov ebx,triangles_normals |
||
1137 | mov ebp,triangles |
||
1138 | @@: |
||
1139 | push ebx |
||
1140 | mov ebx,vectors |
||
1141 | movzx esi,word[ebp] ; first point index |
||
1142 | lea esi,[esi*3] |
||
1143 | lea esi,[points+esi*2] ; esi - pointer to 1st 3d point |
||
1144 | movzx edi,word[ebp+2] ; second point index |
||
1145 | lea edi,[edi*3] |
||
1146 | lea edi,[points+edi*2] ; edi - pointer to 2nd 3d point |
||
1147 | call make_vector |
||
1148 | add ebx,12 |
||
1149 | mov esi,edi |
||
1150 | movzx edi,word[ebp+4] ; third point index |
||
1151 | lea edi,[edi*3] |
||
1152 | lea edi,[points+edi*2] |
||
1153 | call make_vector |
||
1154 | mov edi,ebx ; edi - pointer to 2nd vector |
||
1155 | mov esi,ebx |
||
1156 | sub esi,12 ; esi - pointer to 1st vector |
||
1157 | pop ebx |
||
1158 | call cross_product |
||
1159 | mov edi,ebx |
||
1160 | call normalize_vector |
||
1161 | add ebp,6 |
||
1162 | add ebx,12 |
||
1163 | cmp dword[ebp],-1 |
||
1164 | jne @b |
||
1165 | ret |
||
1166 | end if |
||
1167 | init_point_normals: |
||
1168 | .x equ dword [ebp-4] |
||
1169 | .y equ dword [ebp-8] |
||
1170 | .z equ dword [ebp-12] |
||
1171 | .point_number equ word [ebp-26] |
||
1172 | .hit_faces equ word [ebp-28] |
||
1173 | |||
1174 | |||
1175 | mov ebp,esp |
||
1176 | sub esp,28 |
||
1177 | mov edi,[points_normals_ptr] |
||
1178 | mov .point_number,0 |
||
1179 | .ipn_loop: |
||
1180 | mov .hit_faces,0 |
||
1181 | mov .x,0 |
||
1182 | mov .y,0 |
||
1183 | mov .z,0 |
||
1184 | mov esi,[triangles_ptr] |
||
1185 | xor ecx,ecx ; ecx - triangle number |
||
1186 | .ipn_check_face: |
||
1187 | xor ebx,ebx ; ebx - 'position' in one triangle |
||
1188 | .ipn_check_vertex: |
||
1189 | movzx eax,word[esi+ebx] ; eax - point_number |
||
1190 | cmp ax,.point_number |
||
1191 | jne .ipn_next_vertex |
||
1192 | push esi |
||
1193 | mov esi,ecx |
||
1194 | lea esi,[esi*3] |
||
1195 | ; lea esi,[triangles_normals+esi*4] |
||
1196 | shl esi,2 |
||
1197 | add esi,[triangles_normals_ptr] |
||
1198 | |||
1199 | |||
1200 | fadd dword[esi+vec_x] ; vec_x this defined in 3dmath.asm - x cooficient |
||
1201 | fstp .x ; of normal vactor |
||
1202 | fld .y |
||
1203 | fadd dword[esi+vec_y] |
||
1204 | fstp .y |
||
1205 | fld .z |
||
1206 | fadd dword[esi+vec_z] |
||
1207 | fstp .z |
||
1208 | pop esi |
||
1209 | inc .hit_faces |
||
1210 | jmp .ipn_next_face |
||
1211 | .ipn_next_vertex: |
||
1212 | add ebx,2 |
||
1213 | cmp ebx,6 |
||
1214 | jne .ipn_check_vertex |
||
1215 | .ipn_next_face: |
||
1216 | add esi,6 |
||
1217 | inc ecx |
||
1218 | cmp cx,[triangles_count_var] |
||
1219 | jne .ipn_check_face |
||
1220 | |||
1221 | |||
1222 | fidiv .hit_faces |
||
1223 | fstp dword[edi+vec_x] |
||
1224 | fld .y |
||
1225 | fidiv .hit_faces |
||
1226 | fstp dword[edi+vec_y] |
||
1227 | fld .z |
||
1228 | fidiv .hit_faces |
||
1229 | fstp dword[edi+vec_z] |
||
1230 | call normalize_vector |
||
1231 | add edi,12 ;type vector 3d |
||
1232 | inc .point_number |
||
1233 | mov dx,.point_number |
||
1234 | cmp dx,[points_count_var] |
||
1235 | jne .ipn_loop |
||
1236 | |||
1237 | |||
1238 | ret |
||
1239 | ;=============================================================== |
||
1240 | |||
1241 | |||
1242 | mov ebx,[triangles_normals_ptr] |
||
1243 | mov ebp,[triangles_ptr] |
||
1244 | @@: |
||
1245 | push ebx |
||
1246 | mov ebx,vectors |
||
1247 | movzx esi,word[ebp] ; first point index |
||
1248 | lea esi,[esi*3] |
||
1249 | ; lea esi,[points+esi*2] ; esi - pointer to 1st 3d point |
||
1250 | shl esi,2 |
||
1251 | add esi,[points_ptr] |
||
1252 | movzx edi,word[ebp+2] ; first point index |
||
1253 | lea edi,[edi*3] |
||
1254 | shl edi,2 |
||
1255 | add edi,[points_ptr] |
||
1256 | ; movzx edi,word[ebp+2] ; second point index |
||
1257 | ; lea edi,[edi*3] |
||
1258 | ; lea edi,[points+edi*2] ; edi - pointer to 2nd 3d point |
||
1259 | call make_vector_r |
||
1260 | add ebx,12 |
||
1261 | mov esi,edi |
||
1262 | movzx edi,word[ebp+4] ; third point index |
||
1263 | lea edi,[edi*3] |
||
1264 | shl edi,2 |
||
1265 | add edi,[points_ptr] |
||
1266 | ; lea edi,[points+edi*2] |
||
1267 | call make_vector_r |
||
1268 | mov edi,ebx ; edi - pointer to 2nd vector |
||
1269 | mov esi,ebx |
||
1270 | sub esi,12 ; esi - pointer to 1st vector |
||
1271 | pop ebx |
||
1272 | call cross_product |
||
1273 | mov edi,ebx |
||
1274 | call normalize_vector |
||
1275 | add ebp,6 |
||
1276 | add ebx,12 |
||
1277 | cmp dword[ebp],-1 |
||
1278 | jne @b |
||
1279 | ret |
||
1280 | |||
1281 | |||
1282 | |||
1283 | sort_triangles: |
||
1284 | mov esi,[triangles_ptr] |
||
1285 | mov edi,triangles_with_z |
||
1286 | mov ebp,[points_translated_ptr] |
||
1287 | |||
1288 | |||
1289 | movzx eax,word[esi] |
||
1290 | lea eax,[eax*3] |
||
1291 | movzx ecx,word[ebp+eax*2+4] |
||
1292 | |||
1293 | |||
1294 | lea eax,[eax*3] |
||
1295 | add cx,word[ebp+eax*2+4] |
||
1296 | |||
1297 | |||
1298 | lea eax,[eax*3] |
||
1299 | add cx,word[ebp+eax*2+4] |
||
1300 | |||
1301 | |||
1302 | ; cwd |
||
1303 | ; idiv word[i3] |
||
1304 | movsd ; store vertex coordinates |
||
1305 | movsw |
||
1306 | stosw ; middle vertex coordinate 'z' in triangles_with_z list |
||
1307 | cmp dword[esi],-1 |
||
1308 | jne make_triangle_with_z |
||
1309 | movsd ; copy end mark |
||
1310 | mov eax,4 |
||
1311 | lea edx,[edi-8-trizdd] |
||
1312 | ; lea edx, [edi-8] |
||
1313 | ; sub edx,[triangles_w_z_ptr] |
||
1314 | mov [high],edx |
||
1315 | call quicksort |
||
1316 | mov eax,4 |
||
1317 | mov edx,[high] |
||
1318 | call insertsort |
||
1319 | jmp end_sort |
||
1320 | |||
1321 | |||
1322 | mov ecx,edx |
||
1323 | sub ecx,eax |
||
1324 | cmp ecx,32 |
||
1325 | jc .exit |
||
1326 | lea ecx,[eax+edx] |
||
1327 | shr ecx,4 |
||
1328 | lea ecx,[ecx*8-4]; |
||
1329 | ; mov edi,[triangles_w_z_ptr] |
||
1330 | ; mov ebx,[edi+eax] |
||
1331 | ; mov esi,[edi+ecx] |
||
1332 | ; mov edi,[edi+edx] |
||
1333 | mov ebx,[trizdd+eax]; trizdd[l] |
||
1334 | mov esi,[trizdd+ecx]; trizdd[i] |
||
1335 | mov edi,[trizdd+edx]; trizdd[h] |
||
1336 | cmp ebx,esi |
||
1337 | jg @f ; direction NB! you need to negate these to invert the order |
||
1338 | if Ext=NON |
||
1339 | mov [trizdd+eax],esi |
||
1340 | mov [trizdd+ecx],ebx |
||
1341 | mov ebx,[trizdd+eax-4] |
||
1342 | mov esi,[trizdd+ecx-4] |
||
1343 | mov [trizdd+eax-4],esi |
||
1344 | mov [trizdd+ecx-4],ebx |
||
1345 | mov ebx,[trizdd+eax] |
||
1346 | mov esi,[trizdd+ecx] |
||
1347 | else |
||
1348 | ; push ebx |
||
1349 | ; mov ebx,[triangles_w_z_ptr] |
||
1350 | ; movq mm0,[ebx+eax-4] |
||
1351 | ; movq mm1,[ebx+ecx-4] |
||
1352 | ; movq [ebx+ecx-4],mm0 |
||
1353 | ; movq [ebx+eax-4],mm1 |
||
1354 | ; pop ebx |
||
1355 | movq mm0,[trizdq+eax-4] |
||
1356 | movq mm1,[trizdq+ecx-4] |
||
1357 | movq [trizdq+ecx-4],mm0 |
||
1358 | movq [trizdq+eax-4],mm1 |
||
1359 | xchg ebx,esi |
||
1360 | end if |
||
1361 | @@: |
||
1362 | cmp ebx,edi |
||
1363 | jg @f ; direction |
||
1364 | if Ext=NON |
||
1365 | mov [trizdd+eax],edi |
||
1366 | mov [trizdd+edx],ebx |
||
1367 | mov ebx,[trizdd+eax-4] |
||
1368 | mov edi,[trizdd+edx-4] |
||
1369 | mov [trizdd+eax-4],edi |
||
1370 | mov [trizdd+edx-4],ebx |
||
1371 | mov ebx,[trizdd+eax] |
||
1372 | mov edi,[trizdd+edx] |
||
1373 | else |
||
1374 | ; push ebx |
||
1375 | ; mov ebx,[triangles_w_z_ptr] |
||
1376 | ; movq mm0,[ebx+eax-4] |
||
1377 | ; movq mm1,[ebx+edx-4] |
||
1378 | ; movq [ebx+edx-4],mm0 |
||
1379 | ; movq [ebx+eax-4],mm1 |
||
1380 | movq mm0,[trizdq+eax-4] |
||
1381 | movq mm1,[trizdq+edx-4] |
||
1382 | movq [trizdq+edx-4],mm0 |
||
1383 | movq [trizdq+eax-4],mm1 |
||
1384 | ; pop ebx |
||
1385 | xchg ebx,edi |
||
1386 | end if |
||
1387 | @@: |
||
1388 | cmp esi,edi |
||
1389 | jg @f ; direction |
||
1390 | if Ext=NON |
||
1391 | mov [trizdd+ecx],edi |
||
1392 | mov [trizdd+edx],esi |
||
1393 | mov esi,[trizdd+ecx-4] |
||
1394 | mov edi,[trizdd+edx-4] |
||
1395 | mov [trizdd+ecx-4],edi |
||
1396 | mov [trizdd+edx-4],esi |
||
1397 | else |
||
1398 | ; push ebx |
||
1399 | ; mov ebx,[triangles_w_z_ptr] |
||
1400 | ; movq mm0,[ebx+ecx-4] |
||
1401 | ; movq mm1,[ebx+edx-4] |
||
1402 | ; movq [ebx+edx-4],mm0 |
||
1403 | ; movq [ebx+ecx-4],mm1 |
||
1404 | ; pop ebx |
||
1405 | |||
1406 | |||
1407 | movq mm1,[trizdq+edx-4] |
||
1408 | movq [trizdq+edx-4],mm0 |
||
1409 | movq [trizdq+ecx-4],mm1 |
||
1410 | xchg ebx,esi |
||
1411 | end if |
||
1412 | @@: |
||
1413 | mov ebp,eax ; direction |
||
1414 | add ebp,8 ; j |
||
1415 | if Ext=NON |
||
1416 | mov esi,[trizdd+ebp] |
||
1417 | mov edi,[trizdd+ecx] |
||
1418 | mov [trizdd+ebp],edi |
||
1419 | mov [trizdd+ecx],esi |
||
1420 | mov esi,[trizdd+ebp-4] |
||
1421 | mov edi,[trizdd+ecx-4] |
||
1422 | mov [trizdd+ecx-4],esi |
||
1423 | mov [trizdd+ebp-4],edi |
||
1424 | else |
||
1425 | ; push ebx |
||
1426 | ; mov ebx,[triangles_w_z_ptr] |
||
1427 | ; movq mm0,[ebx+ebp-4] |
||
1428 | ; movq mm1,[ebx+ecx-4] |
||
1429 | ; movq [ebx+ecx-4],mm0 |
||
1430 | ; movq [ebx+ebp-4],mm1 |
||
1431 | ; pop ebx |
||
1432 | |||
1433 | |||
1434 | movq mm1,[trizdq+ecx-4] |
||
1435 | movq [trizdq+ecx-4],mm0 |
||
1436 | movq [trizdq+ebp-4],mm1 |
||
1437 | end if |
||
1438 | mov ecx,edx ; i; direction |
||
1439 | mov ebx,[trizdd+ebp]; trizdd[j] |
||
1440 | ; mov ebx, [triangles_w_z_ptr] |
||
1441 | ; add ebx, ebp |
||
1442 | |||
1443 | |||
1444 | ; mov eax, [triangles_w_z_ptr] |
||
1445 | .loop: |
||
1446 | sub ecx,8 ; direction |
||
1447 | cmp [trizdd+ecx],ebx |
||
1448 | ; cmp [eax+ecx],ebx |
||
1449 | jl .loop ; direction |
||
1450 | @@: |
||
1451 | add ebp,8 ; direction |
||
1452 | cmp [trizdd+ebp],ebx |
||
1453 | ; cmp [eax+ebp],ebx |
||
1454 | jg @b ; direction |
||
1455 | cmp ebp,ecx |
||
1456 | jge @f ; direction |
||
1457 | if Ext=NON |
||
1458 | mov esi,[trizdd+ecx] |
||
1459 | mov edi,[trizdd+ebp] |
||
1460 | mov [trizdd+ebp],esi |
||
1461 | mov [trizdd+ecx],edi |
||
1462 | mov edi,[trizdd+ecx-4] |
||
1463 | mov esi,[trizdd+ebp-4] |
||
1464 | mov [trizdd+ebp-4],edi |
||
1465 | mov [trizdd+ecx-4],esi |
||
1466 | else |
||
1467 | ; movq mm0,[eax+ecx-4] |
||
1468 | ; movq mm1,[eax+ebp-4] |
||
1469 | ; movq [eax+ebp-4],mm0 |
||
1470 | ; movq [eax+ecx-4],mm1 |
||
1471 | movq mm0,[trizdq+ecx-4] |
||
1472 | movq mm1,[trizdq+ebp-4] |
||
1473 | movq [trizdq+ebp-4],mm0 |
||
1474 | movq [trizdq+ecx-4],mm1 |
||
1475 | end if |
||
1476 | jmp .loop |
||
1477 | ; pop eax |
||
1478 | @@: |
||
1479 | if Ext=NON |
||
1480 | mov esi,[trizdd+ecx] |
||
1481 | mov edi,[trizdd+eax+8] |
||
1482 | mov [trizdd+eax+8],esi |
||
1483 | mov [trizdd+ecx],edi |
||
1484 | mov edi,[trizdd+ecx-4] |
||
1485 | mov esi,[trizdd+eax+4] |
||
1486 | mov [trizdd+eax+4],edi |
||
1487 | mov [trizdd+ecx-4],esi |
||
1488 | else |
||
1489 | ; push edx |
||
1490 | ; mov edx,[triangles_w_z_ptr] |
||
1491 | ; movq mm0,[edx+ecx-4] |
||
1492 | ; movq mm1,[edx+eax+4]; dir |
||
1493 | ; movq [edx+eax+4],mm0; dir |
||
1494 | ; movq [edx+ecx-4],mm1 |
||
1495 | ; pop edx |
||
1496 | |||
1497 | |||
1498 | movq mm1,[trizdq+eax+4]; dir |
||
1499 | movq [trizdq+eax+4],mm0; dir |
||
1500 | movq [trizdq+ecx-4],mm1 |
||
1501 | end if |
||
1502 | add ecx,8 |
||
1503 | push ecx edx |
||
1504 | mov edx,ebp |
||
1505 | call quicksort |
||
1506 | pop edx eax |
||
1507 | call quicksort |
||
1508 | .exit: |
||
1509 | ret |
||
1510 | insertsort: |
||
1511 | mov esi,eax |
||
1512 | .start: |
||
1513 | add esi,8 |
||
1514 | cmp esi,edx |
||
1515 | ja .exit |
||
1516 | mov ebx,[trizdd+esi] |
||
1517 | ; mov ebx,[triangles_w_z_ptr] |
||
1518 | ; add ebx,esi |
||
1519 | if Ext=NON |
||
1520 | mov ecx,[trizdd+esi-4] |
||
1521 | else |
||
1522 | ; push ebx |
||
1523 | ; mov ebx,[triangles_w_z_ptr] |
||
1524 | ; movq mm1,[ebx+esi-4] |
||
1525 | movq mm1,[trizdq+esi-4] |
||
1526 | ; pop ebx |
||
1527 | end if |
||
1528 | mov edi,esi |
||
1529 | @@: |
||
1530 | cmp edi,eax |
||
1531 | jna @f |
||
1532 | ; push eax |
||
1533 | ; mov eax,[triangles_w_z_ptr] |
||
1534 | ; cmp [eax+edi-8],ebx |
||
1535 | ; pop eax |
||
1536 | cmp [trizdd+edi-8],ebx |
||
1537 | jg @f ; direction |
||
1538 | if Ext=NON |
||
1539 | mov ebp,[trizdd+edi-8] |
||
1540 | mov [trizdd+edi],ebp |
||
1541 | mov ebp,[trizdd+edi-12] |
||
1542 | mov [trizdd+edi-4],ebp |
||
1543 | else |
||
1544 | ; push eax |
||
1545 | ; mov eax,[triangles_w_z_ptr] |
||
1546 | ; movq mm0,[eax+edi-12] |
||
1547 | ; movq [eax+edi-4],mm0 |
||
1548 | movq mm0,[trizdq+edi-12] |
||
1549 | movq [trizdq+edi-4],mm0 |
||
1550 | ; pop eax |
||
1551 | end if |
||
1552 | sub edi,8 |
||
1553 | jmp @b |
||
1554 | @@: |
||
1555 | if Ext=NON |
||
1556 | mov [trizdd+edi],ebx |
||
1557 | mov [trizdd+edi-4],ecx |
||
1558 | else |
||
1559 | ; push eax |
||
1560 | ; mov eax,[triangles_w_z_ptr] |
||
1561 | ; movq [eax+edi-4],mm1 |
||
1562 | movq [trizdq+edi-4],mm1 |
||
1563 | ; pop eax |
||
1564 | end if |
||
1565 | jmp .start |
||
1566 | .exit: |
||
1567 | ret |
||
1568 | end_sort: |
||
1569 | ; translate triangles_with_z to sorted_triangles |
||
1570 | mov esi,triangles_with_z |
||
1571 | ; mov esi,[triangles_w_z_ptr] |
||
1572 | ; mov edi,sorted_triangles |
||
1573 | mov edi,[triangles_ptr] |
||
1574 | again_copy: |
||
1575 | if Ext=NON |
||
1576 | movsd |
||
1577 | movsw |
||
1578 | add esi,2 |
||
1579 | else |
||
1580 | movq mm0,[esi] |
||
1581 | movq [edi],mm0 |
||
1582 | add esi,8 |
||
1583 | add edi,6 |
||
1584 | end if |
||
1585 | cmp dword[esi],-1 |
||
1586 | jne again_copy |
||
1587 | ; if Ext=MMX |
||
1588 | ; emms |
||
1589 | ; end if |
||
1590 | movsd ; copy end mark too |
||
1591 | ret |
||
1592 | |||
1593 | |||
1594 | mov edi,screen |
||
1595 | mov ecx,SIZE_X*SIZE_Y*3/4 |
||
1596 | xor eax,eax |
||
1597 | if Ext=NON |
||
1598 | rep stosd |
||
1599 | else |
||
1600 | pxor mm0,mm0 |
||
1601 | @@: |
||
1602 | movq [edi+00],mm0 |
||
1603 | movq [edi+08],mm0 |
||
1604 | movq [edi+16],mm0 |
||
1605 | movq [edi+24],mm0 |
||
1606 | add edi,32 |
||
1607 | sub ecx,8 |
||
1608 | jnc @b |
||
1609 | end if |
||
1610 | ret |
||
1611 | |||
1612 | |||
1613 | |||
1614 | mov esi,[triangles_ptr] |
||
1615 | mov [edges_counter],0 |
||
2881 | leency | 1616 | .again_dts: |
1245 | hidnplayr | 1617 | mov ebp,[points_translated_ptr] |
1618 | if Ext=NON |
||
1619 | movzx eax,word[esi] |
||
1620 | mov [point_index1],ax |
||
1621 | lea eax,[eax*3] |
||
1622 | add eax,eax |
||
1623 | push ebp |
||
1624 | add ebp,eax |
||
1625 | mov eax,[ebp] |
||
1626 | mov dword[xx1],eax |
||
1627 | mov eax,[ebp+4] |
||
1628 | mov [zz1],ax |
||
1629 | pop ebp |
||
1630 | |||
1631 | |||
1632 | |||
1633 | mov [point_index2],ax |
||
1634 | lea eax,[eax*3] |
||
1635 | add eax,eax |
||
1636 | push ebp |
||
1637 | add ebp,eax |
||
1638 | mov eax,[ebp] |
||
1639 | mov dword[xx2],eax |
||
1640 | mov eax,[ebp+4] |
||
1641 | mov [zz2],ax |
||
1642 | pop ebp |
||
1643 | |||
1644 | |||
1645 | |||
1646 | mov [point_index3],ax |
||
1647 | lea eax,[eax*3] |
||
1648 | add eax,eax |
||
1649 | ; push ebp |
||
1650 | add ebp,eax |
||
1651 | mov eax,[ebp] |
||
1652 | mov dword[xx3],eax |
||
1653 | mov eax,[ebp+4] |
||
1654 | mov [zz3],ax |
||
1655 | else |
||
1656 | mov eax,dword[esi] ; don't know MMX |
||
1657 | mov dword[point_index1],eax |
||
1658 | ; shr eax,16 |
||
1659 | ; mov [point_index2],ax |
||
1660 | mov ax,word[esi+4] |
||
1661 | mov [point_index3],ax |
||
1662 | movq mm0,[esi] |
||
1663 | pmullw mm0,qword[const6] |
||
1664 | movd eax,mm0 |
||
1665 | psrlq mm0,16 |
||
1666 | movd ebx,mm0 |
||
1667 | psrlq mm0,16 |
||
1668 | movd ecx,mm0 |
||
1669 | and eax,0FFFFh |
||
1670 | and ebx,0FFFFh |
||
1671 | and ecx,0FFFFh |
||
1672 | movq mm0,[ebp+eax] |
||
1673 | movq mm1,[ebp+ebx] |
||
1674 | movq mm2,[ebp+ecx] |
||
1675 | movq qword[xx1],mm0 |
||
1676 | movq qword[xx2],mm1 |
||
1677 | movq qword[xx3],mm2 |
||
1678 | ; emms |
||
1679 | end if ; ********************************* |
||
1680 | push esi ; |
||
1681 | fninit ; DO culling AT FIRST |
||
1682 | cmp [culling_flag],1 ; (if culling_flag = 1) |
||
1683 | jne .no_culling |
||
1684 | mov esi,point_index1 ; ********************************* |
||
1685 | mov ecx,3 ; |
||
1686 | @@: |
||
1687 | movzx eax,word[esi] |
||
1688 | lea eax,[eax*3] |
||
1689 | shl eax,2 |
||
1690 | add eax,[points_normals_rot_ptr] |
||
1691 | ; lea eax,[eax+point_normals_rotated] |
||
1692 | fld dword[eax+8] ; ***************************** |
||
1693 | ftst ; CHECKING OF Z COOFICIENT OF |
||
1694 | fstsw ax ; NORMAL VECTOR |
||
1695 | sahf |
||
1696 | jb @f |
||
1697 | ffree st |
||
1698 | loop @b |
||
1699 | jmp .end_draw ; non visable |
||
1700 | @@: |
||
1701 | ffree st ;is visable |
||
1702 | .no_culling: |
||
1703 | cmp [dr_flag],0 ; draw type flag |
||
1704 | je .flat_draw |
||
1705 | cmp [dr_flag],2 |
||
1706 | je .env_mapping |
||
1707 | cmp [dr_flag],3 |
||
1708 | je .bump_mapping |
||
1709 | cmp [dr_flag],4 |
||
1710 | je .tex_mapping |
||
1711 | cmp [dr_flag],5 |
||
1712 | je .rainbow |
||
1713 | cmp [dr_flag],7 |
||
1714 | je .grd_tex |
||
1715 | cmp [dr_flag],8 |
||
1716 | je .two_tex |
||
1717 | cmp [dr_flag],9 |
||
1718 | je .bump_tex |
||
1719 | cmp [dr_flag],10 |
||
1720 | je .cubic_env_mapping |
||
1721 | cmp [dr_flag],11 |
||
2881 | leency | 1722 | je .draw_smooth_line |
1723 | ; **************** |
||
1245 | hidnplayr | 1724 | mov esi,point_index3 ; do Gouraud shading |
1725 | mov ecx,3 |
||
1726 | .again_grd_draw: |
||
1727 | movzx eax,word[esi] |
||
1728 | shl eax,2 |
||
1729 | lea eax,[eax*3] |
||
1730 | add eax,[points_normals_rot_ptr] |
||
1731 | ; texture x=(rotated point normal -> x * 255)+255 |
||
1732 | fld dword[eax] ; x cooficient of normal vector |
||
1733 | fimul [correct_tex] |
||
1734 | fiadd [correct_tex] |
||
1735 | fistp word[esp-2] |
||
1736 | ; texture y=(rotated point normal -> y * 255)+255 |
||
1737 | fld dword[eax+4] ; y cooficient |
||
1738 | fimul [correct_tex] |
||
1739 | fiadd [correct_tex] |
||
1740 | fistp word[esp-4] |
||
1741 | |||
1742 | |||
1743 | movzx ebx,word[esp-2] |
||
1744 | shl eax,TEX_SHIFT |
||
1745 | add eax,ebx |
||
1746 | lea eax,[eax*3+color_map] |
||
1747 | mov eax,dword[eax] |
||
1748 | cmp [catmull_flag],1 ; put on stack z coordinate if necessary |
||
1749 | jne @f |
||
1750 | lea edx,[ecx*3] |
||
1751 | push word[edx*2+xx1-2] ; zz1 ,2 ,3 |
||
1752 | @@: |
||
1753 | ror eax,16 ; eax -0xxxrrggbb -> 0xggbbxxrr |
||
1754 | xor ah,ah |
||
1755 | push ax ;r |
||
1756 | rol eax,8 ; eax-0xggbb00rr -> 0xbb00rrgg |
||
1757 | xor ah,ah |
||
1758 | push ax ;g |
||
1759 | shr eax,24 |
||
1760 | push ax ;b |
||
1761 | |||
1762 | |||
1763 | dec cx |
||
1764 | jnz .again_grd_draw |
||
1765 | jmp .both_draw |
||
1766 | |||
1767 | |||
1768 | ; lea edi,[edi*3] |
||
1769 | ; lea edi,[4*edi+point_normals_rotated] ; edi - normal |
||
1770 | ; mov esi,light_vector |
||
1771 | ; call dot_product |
||
1772 | ; fabs |
||
1773 | ; fimul [orginal_color_r] |
||
1774 | ; fistp [temp_col] |
||
1775 | ; and [temp_col],0x00ff |
||
1776 | ; push [temp_col] |
||
1777 | ; push [temp_col] |
||
1778 | ; push [temp_col] |
||
1779 | |||
1780 | |||
1781 | ; lea edi,[edi*3] |
||
1782 | ; lea edi,[4*edi+point_normals_rotated] ; edi - normal |
||
1783 | ; mov esi,light_vector |
||
1784 | ; call dot_product |
||
1785 | ; fabs |
||
1786 | ; fimul [orginal_color_r] |
||
1787 | ; fistp [temp_col] |
||
1788 | ; and [temp_col],0x00ff |
||
1789 | ; push [temp_col] |
||
1790 | ; push [temp_col] |
||
1791 | ; push [temp_col] |
||
1792 | |||
1793 | |||
1794 | ; lea edi,[edi*3] |
||
1795 | ; lea edi,[4*edi+point_normals_rotated] ; edi - normal |
||
1796 | ; mov esi,light_vector |
||
1797 | ; call dot_product |
||
1798 | ; fabs |
||
1799 | ; fimul [orginal_color_r] |
||
1800 | ; fistp [temp_col] |
||
1801 | ; and [temp_col],0x00ff |
||
1802 | ; push [temp_col] |
||
1803 | ; push [temp_col] |
||
1804 | ; push [temp_col] |
||
1805 | .rainbow: |
||
1806 | cmp [catmull_flag],1 ; put on stack z coordinate if necessary |
||
1807 | jne @f |
||
1808 | push [zz3] |
||
1809 | @@: |
||
1810 | mov eax,dword[yy3] |
||
1811 | mov ebx,0x00ff00ff |
||
1812 | and eax,ebx |
||
1813 | push eax |
||
1814 | neg al |
||
1815 | push ax |
||
1816 | cmp [catmull_flag],1 |
||
1817 | jne @f |
||
1818 | push [zz2] |
||
1819 | @@: |
||
1820 | mov eax,dword[yy2] |
||
1821 | and eax,ebx |
||
1822 | push eax |
||
1823 | neg al |
||
1824 | push ax |
||
1825 | cmp [catmull_flag],1 |
||
1826 | jne @f |
||
1827 | push [zz1] |
||
1828 | @@: |
||
1829 | mov eax,dword[yy1] |
||
1830 | and eax,ebx |
||
1831 | push eax |
||
1832 | neg al |
||
1833 | push ax |
||
1834 | .both_draw: |
||
1835 | mov eax,dword[xx1] |
||
1836 | ror eax,16 |
||
1837 | mov ebx,dword[xx2] |
||
1838 | ror ebx,16 |
||
1839 | mov ecx,dword[xx3] |
||
1840 | ror ecx,16 |
||
1841 | lea edi,[screen] |
||
1842 | cmp [catmull_flag],0 |
||
1843 | je @f |
||
1844 | ; lea esi,[Z_buffer] |
||
1845 | mov esi,[Zbuffer_ptr] |
||
1846 | call gouraud_triangle_z |
||
1847 | jmp .end_draw |
||
1848 | @@: |
||
1849 | call gouraud_triangle |
||
1850 | jmp .end_draw |
||
1851 | |||
1852 | |||
1853 | ; FLAT DRAWING |
||
1854 | movzx eax,[point_index1] |
||
1855 | movzx ebx,[point_index2] |
||
1856 | movzx ecx,[point_index3] |
||
1857 | shl eax,2 |
||
1858 | shl ebx,2 |
||
1859 | shl ecx,2 |
||
1860 | lea eax,[eax*3] ;+point_normals_rotated] |
||
1861 | add eax,[points_normals_rot_ptr] |
||
1862 | lea ebx,[ebx*3] ;+point_normals_rotated] |
||
1863 | add ebx,[points_normals_rot_ptr] |
||
1864 | lea ecx,[ecx*3] ;+point_normals_rotated] |
||
1865 | add ecx,[points_normals_rot_ptr] |
||
1866 | fld dword[eax] ; x cooficient of normal vector |
||
1867 | fadd dword[ebx] |
||
1868 | fadd dword[ecx] |
||
1869 | fidiv [i3] |
||
1870 | fimul [correct_tex] |
||
1871 | fiadd [correct_tex] |
||
1872 | fistp dword[esp-4] ; x temp variables |
||
1873 | fld dword[eax+4] ; y cooficient of normal vector |
||
1874 | fadd dword[ebx+4] |
||
1875 | fadd dword[ecx+4] |
||
1876 | fidiv [i3] |
||
1877 | fimul [correct_tex] |
||
1878 | fiadd [correct_tex] |
||
1879 | fistp dword[esp-8] ; y |
||
1880 | mov edx,dword[esp-8] |
||
1881 | shl edx,TEX_SHIFT |
||
1882 | add edx,dword[esp-4] |
||
1883 | lea eax,[3*edx+color_map] |
||
1884 | mov edx,dword[eax] |
||
1885 | |||
1886 | |||
1887 | |||
1888 | |||
1889 | |||
1890 | |||
1891 | ; add ax,[zz2] |
||
1892 | ; add ax,[zz3] |
||
1893 | ; cwd |
||
1894 | ; idiv [i3] ; = -((a+b+c)/3+130) |
||
1895 | ; add ax,130 |
||
1896 | ; neg al |
||
1897 | ; xor edx,edx |
||
1898 | ; mov ah,al ;set color according to z position |
||
1899 | ; shl eax,8 |
||
1900 | ; mov edx,eax |
||
1901 | |||
1902 | |||
1903 | ror eax,16 |
||
1904 | mov ebx,dword[xx2] |
||
1905 | ror ebx,16 |
||
1906 | mov ecx,dword[xx3] |
||
1907 | ror ecx,16 |
||
1908 | ; mov edi,screen |
||
1909 | lea edi,[screen] |
||
1910 | cmp [catmull_flag],0 |
||
1911 | je @f |
||
1912 | ; lea esi,[Z_buffer] |
||
1913 | mov esi,[Zbuffer_ptr] |
||
1914 | push word[zz3] |
||
1915 | push word[zz2] |
||
1916 | push word[zz1] |
||
1917 | call flat_triangle_z |
||
1918 | jmp .end_draw |
||
1919 | @@: |
||
1920 | call draw_triangle |
||
1921 | jmp .end_draw |
||
1922 | .env_mapping: |
||
1923 | ; fninit |
||
1924 | cmp [catmull_flag],0 |
||
1925 | je @f |
||
1926 | push [zz3] |
||
1927 | push [zz2] |
||
1928 | push [zz1] |
||
1929 | @@: |
||
1930 | mov esi,point_index1 |
||
1931 | sub esp,12 |
||
1932 | mov edi,esp |
||
1933 | mov ecx,3 |
||
1934 | @@: |
||
1935 | movzx eax,word[esi] |
||
1936 | lea eax,[eax*3] |
||
1937 | shl eax,2 |
||
1938 | add eax,[points_normals_rot_ptr] ;point_normals_rotated |
||
1939 | ; # |
||
1940 | ; fld dword[eax] |
||
1941 | ; fmul dword[eax+4] |
||
1942 | ; fld1 |
||
1943 | ; fld1 |
||
1944 | ; faddp |
||
1945 | ; fmulp |
||
1946 | ; fimul [correct_tex] |
||
1947 | ; fiadd [correct_tex] |
||
1948 | ; fistp word[edi] |
||
1949 | ; mov word[edi+2],0 |
||
1950 | ;; fistp word[edi+2] |
||
1951 | ; # last change |
||
1952 | ; texture x=(rotated point normal -> x * 255)+255 |
||
1953 | fld dword[eax] |
||
1954 | fimul [correct_tex] |
||
1955 | fiadd [correct_tex] |
||
1956 | fistp word[edi] |
||
1957 | ; texture y=(rotated point normal -> y * 255)+255 |
||
1958 | fld dword[eax+4] |
||
1959 | fimul [correct_tex] |
||
1960 | fiadd [correct_tex] |
||
1961 | fistp word[edi+2] |
||
1962 | ; # end of last ch. |
||
1963 | add edi,4 |
||
1964 | add esi,2 |
||
1965 | loop @b |
||
1966 | |||
1967 | |||
1968 | ror eax,16 |
||
1969 | mov ebx,dword[xx2] |
||
1970 | ror ebx,16 |
||
1971 | mov ecx,dword[xx3] |
||
1972 | ror ecx,16 |
||
1973 | mov edi,screen |
||
1974 | mov esi,envmap |
||
1975 | cmp [catmull_flag],0 |
||
1976 | je @f |
||
1977 | ; mov edx,Z_buffer |
||
1978 | mov edx,[Zbuffer_ptr] |
||
1979 | call tex_triangle_z |
||
1980 | jmp .end_draw |
||
1981 | @@: |
||
1982 | call tex_triangle |
||
1983 | jmp .end_draw |
||
1984 | ;+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
1985 | .cubic_env_mapping: |
||
1986 | ; fninit |
||
1987 | cmp [catmull_flag],0 |
||
1988 | je @f |
||
1989 | push [zz3] |
||
1990 | push [zz2] |
||
1991 | push [zz1] |
||
1992 | @@: |
||
1993 | mov esi,point_index1 |
||
1994 | sub esp,12 |
||
1995 | mov edi,esp |
||
1996 | mov ecx,3 |
||
1997 | @@: |
||
1998 | movzx eax,word[esi] |
||
1999 | lea eax,[eax*3] |
||
2000 | shl eax,2 |
||
2001 | add eax,[points_normals_rot_ptr] ;point_normals_rotated |
||
2002 | ; # |
||
2003 | fld dword[eax] |
||
2004 | fmul dword[eax+4] |
||
2005 | fld1 |
||
2006 | fld1 |
||
2007 | faddp |
||
2008 | fmulp |
||
2009 | fimul [correct_tex] |
||
2010 | fiadd [correct_tex] |
||
2011 | fistp word[edi] |
||
2012 | mov word[edi+2],0 |
||
2013 | ; fistp word[edi+2] |
||
2014 | ; # last change |
||
2015 | ; ; texture x=(rotated point normal -> x * 255)+255 |
||
2016 | ; fld dword[eax] |
||
2017 | ; fimul [correct_tex] |
||
2018 | ; fiadd [correct_tex] |
||
2019 | ; fistp word[edi] |
||
2020 | ; ; texture y=(rotated point normal -> y * 255)+255 |
||
2021 | ; fld dword[eax+4] |
||
2022 | ; fimul [correct_tex] |
||
2023 | ; fiadd [correct_tex] |
||
2024 | ; fistp word[edi+2] |
||
2025 | ; # end of last ch. |
||
2026 | add edi,4 |
||
2027 | add esi,2 |
||
2028 | loop @b |
||
2029 | |||
2030 | |||
2031 | ror eax,16 |
||
2032 | mov ebx,dword[xx2] |
||
2033 | ror ebx,16 |
||
2034 | mov ecx,dword[xx3] |
||
2035 | ror ecx,16 |
||
2036 | mov edi,screen |
||
2037 | mov esi,envmap_cub |
||
2038 | cmp [catmull_flag],0 |
||
2039 | je @f |
||
2040 | ; mov edx,Z_buffer |
||
2041 | mov edx,[Zbuffer_ptr] |
||
2042 | call tex_triangle_z |
||
2043 | jmp .end_draw |
||
2044 | @@: |
||
2045 | call tex_triangle |
||
2046 | jmp .end_draw |
||
2047 | |||
2048 | |||
2049 | |||
2050 | |||
2051 | ; fninit |
||
2052 | cmp [catmull_flag],0 |
||
2053 | je @f |
||
2054 | ; push Z_buffer |
||
2055 | push [Zbuffer_ptr] |
||
2056 | push [zz3] |
||
2057 | push [zz2] |
||
2058 | push [zz1] |
||
2059 | @@: |
||
2060 | mov esi,point_index1 |
||
2061 | sub esp,12 |
||
2062 | mov edi,esp |
||
2063 | mov ecx,3 |
||
2064 | @@: |
||
2065 | movzx eax,word[esi] |
||
2066 | lea eax,[eax*3] |
||
2067 | shl eax,2 |
||
2068 | add eax,[points_normals_rot_ptr] ;point_normals_rotated |
||
2069 | ; texture x=(rotated point normal -> x * 255)+255 |
||
2070 | fld dword[eax] |
||
2071 | fimul [correct_tex] |
||
2072 | fiadd [correct_tex] |
||
2073 | fistp word[edi] |
||
2074 | ; texture y=(rotated point normal -> y * 255)+255 |
||
2075 | fld dword[eax+4] |
||
2076 | fimul [correct_tex] |
||
2077 | fiadd [correct_tex] |
||
2078 | fistp word[edi+2] |
||
2079 | |||
2080 | |||
2081 | add esi,2 |
||
2082 | loop @b |
||
2083 | |||
2084 | |||
2085 | shl esi,2 |
||
2086 | add esi,tex_points |
||
2087 | push dword[esi] |
||
2088 | movzx esi,[point_index2] |
||
2089 | shl esi,2 |
||
2090 | add esi,tex_points |
||
2091 | ; lea esi,[esi*3] |
||
2092 | ; lea esi,[points+2+esi*2] |
||
2093 | push dword[esi] |
||
2094 | ; push dword[xx2] |
||
2095 | movzx esi,[point_index1] |
||
2096 | shl esi,2 |
||
2097 | add esi,tex_points |
||
2098 | ; lea esi,[esi*3] |
||
2099 | ; lea esi,[points+2+esi*2] |
||
2100 | push dword[esi] |
||
2101 | ; push dword[xx1] |
||
2102 | |||
2103 | |||
2104 | ror eax,16 |
||
2105 | mov ebx,dword[xx2] |
||
2106 | ror ebx,16 |
||
2107 | mov ecx,dword[xx3] |
||
2108 | ror ecx,16 |
||
2109 | mov edi,screen |
||
2110 | mov esi,envmap |
||
2111 | mov edx,bumpmap ;BUMP_MAPPING |
||
2112 | |||
2113 | |||
2114 | je @f |
||
2115 | call bump_triangle_z |
||
2116 | jmp .end_draw |
||
2117 | @@: |
||
2118 | call bump_triangle |
||
2119 | jmp .end_draw |
||
2120 | |||
2121 | |||
2122 | |||
2123 | |||
2124 | cmp [catmull_flag],0 |
||
2125 | je @f |
||
2126 | push [zz3] |
||
2127 | push [zz2] |
||
2128 | push [zz1] |
||
2129 | @@: |
||
2130 | movzx esi,[point_index3] ; tex map coords |
||
2131 | shl esi,2 |
||
2132 | add esi,tex_points |
||
2133 | push dword[esi] |
||
2134 | movzx esi,[point_index2] |
||
2135 | shl esi,2 |
||
2136 | add esi,tex_points |
||
2137 | push dword[esi] |
||
2138 | movzx esi,[point_index1] |
||
2139 | shl esi,2 |
||
2140 | add esi,tex_points |
||
2141 | push dword[esi] |
||
2142 | |||
2143 | |||
2144 | ror eax,16 |
||
2145 | mov ebx,dword[xx2] |
||
2146 | ror ebx,16 |
||
2147 | mov ecx,dword[xx3] |
||
2148 | ror ecx,16 |
||
2149 | mov edi,screen |
||
2150 | mov esi,texmap |
||
2151 | cmp [catmull_flag],0 |
||
2152 | je @f |
||
2153 | ; mov edx,Z_buffer |
||
2154 | mov edx,[Zbuffer_ptr] |
||
2155 | call tex_triangle_z |
||
2156 | ; call tex_plus_grd_trianlgle |
||
2157 | jmp .end_draw |
||
2158 | @@: |
||
2159 | call tex_triangle |
||
2160 | jmp .end_draw |
||
2161 | ; .ray: |
||
2162 | ; grd_triangle according to points index |
||
2163 | ; cmp [catmull_flag],0 |
||
2164 | ; je @f |
||
2165 | ; push [zz3] ; spot light with attenuation |
||
2166 | ; @@: |
||
2167 | ; movzx eax,[point_index3] ; env_map - points color list |
||
2168 | ; shl eax,1 ; each color as word, 0x00rr00gg00bb.. |
||
2169 | ; lea eax,[3*eax+bumpmap] |
||
2170 | ; push word[eax] |
||
2171 | ; push word[eax+2] |
||
2172 | ; push word[eax+4] |
||
2173 | ; cmp [catmull_flag],0 |
||
2174 | ; je @f |
||
2175 | ; push [zz2] |
||
2176 | ; @@: |
||
2177 | ; movzx eax,[point_index2] ; env_map - points color list |
||
2178 | ; shl eax,1 ; each color as word, 0x00rr00gg00bb.. |
||
2179 | ; lea eax,[eax*3+bumpmap] |
||
2180 | ; push word[eax] |
||
2181 | ; push word[eax+2] |
||
2182 | ; push word[eax+4] |
||
2183 | ; cmp [catmull_flag],0 |
||
2184 | ; je @f |
||
2185 | ; push [zz1] |
||
2186 | ; @@: |
||
2187 | ; movzx eax,[point_index1] ; env_map - points color list |
||
2188 | ; shl eax,1 ; each color as word, 0xrr00gg00bb00.. |
||
2189 | ; lea eax,[eax*3+bumpmap] |
||
2190 | ; push word[eax] |
||
2191 | ; push word[eax+2] |
||
2192 | ; push word[eax+4] |
||
2193 | ; jmp .both_draw |
||
2194 | |||
2195 | |||
2196 | push ebp |
||
2197 | mov ebp,esp |
||
2198 | sub esp,4 |
||
2199 | push ebp |
||
2200 | |||
2201 | |||
2202 | shl esi,2 |
||
2203 | add esi,tex_points |
||
2204 | push dword[esi] ; texture coords as first |
||
2205 | movzx esi,[point_index2] ; group of parameters |
||
2206 | shl esi,2 |
||
2207 | add esi,tex_points |
||
2208 | push dword[esi] |
||
2209 | movzx esi,[point_index1] |
||
2210 | shl esi,2 |
||
2211 | add esi,tex_points |
||
2212 | push dword[esi] |
||
2213 | |||
2214 | |||
2215 | mov ecx,3 |
||
2216 | |||
2217 | |||
2218 | |||
2219 | |||
2220 | push word[edx*2+xx1-2] ; zz1 ,2 ,3 |
||
2221 | |||
2222 | |||
2223 | shl eax,2 |
||
2224 | lea eax,[eax*3] ;+point_normals_rotated] |
||
2225 | add eax,[points_normals_rot_ptr] |
||
2226 | ; texture x=(rotated point normal -> x * 255)+255 |
||
2227 | fld dword[eax] ; x cooficient of normal vector |
||
2228 | fimul [correct_tex] |
||
2229 | fiadd [correct_tex] |
||
2230 | fistp word[ebp-2] |
||
2231 | ; texture y=(rotated point normal -> y * 255)+255 |
||
2232 | fld dword[eax+4] ; y cooficient |
||
2233 | fimul [correct_tex] |
||
2234 | fiadd [correct_tex] |
||
2235 | fistp word[ebp-4] |
||
2236 | |||
2237 | |||
2238 | movzx ebx,word[ebp-2] |
||
2239 | shl eax,TEX_SHIFT |
||
2240 | add eax,ebx |
||
2241 | lea eax,[eax*3+color_map] |
||
2242 | mov eax,dword[eax] |
||
2243 | |||
2244 | |||
2245 | xor ah,ah |
||
2246 | push ax ;r |
||
2247 | rol eax,8 ; eax-0xggbb00rr -> 0xbb00rrgg |
||
2248 | xor ah,ah |
||
2249 | push ax ;g |
||
2250 | shr eax,24 |
||
2251 | push ax ;b |
||
2252 | |||
2253 | |||
2254 | dec cx |
||
2255 | jnz .aagain_grd_draw |
||
2256 | |||
2257 | |||
2258 | ror eax,16 |
||
2259 | mov ebx,dword[xx2] |
||
2260 | ror ebx,16 |
||
2261 | mov ecx,dword[xx3] |
||
2262 | ror ecx,16 |
||
2263 | mov edi,screen |
||
2264 | mov edx,texmap |
||
2265 | mov esi,[Zbuffer_ptr] |
||
2266 | |||
2267 | |||
2268 | |||
2269 | |||
2270 | mov esp,ebp |
||
2271 | pop ebp |
||
2272 | jmp .end_draw |
||
2273 | |||
2274 | |||
2275 | push [Zbuffer_ptr] |
||
2276 | |||
2277 | |||
2278 | push word[zz2] |
||
2279 | push word[zz1] |
||
2280 | |||
2281 | |||
2282 | shl esi,2 |
||
2283 | add esi,tex_points |
||
2284 | push dword[esi] |
||
2285 | movzx esi,[point_index2] |
||
2286 | shl esi,2 |
||
2287 | add esi,tex_points |
||
2288 | push dword[esi] |
||
2289 | movzx esi,[point_index1] |
||
2290 | shl esi,2 |
||
2291 | add esi,tex_points |
||
2292 | push dword[esi] |
||
2293 | |||
2294 | |||
2295 | sub esp,12 |
||
2296 | mov edi,esp |
||
2297 | mov ecx,3 |
||
2298 | @@: |
||
2299 | movzx eax,word[esi] |
||
2300 | lea eax,[eax*3] |
||
2301 | shl eax,2 |
||
2302 | add eax,[points_normals_rot_ptr] |
||
2303 | ; texture x=(rotated point normal -> x * 255)+255 |
||
2304 | fld dword[eax] |
||
2305 | fimul [correct_tex] |
||
2306 | fiadd [correct_tex] |
||
2307 | fistp word[edi] |
||
2308 | ; texture y=(rotated point normal -> y * 255)+255 |
||
2309 | fld dword[eax+4] |
||
2310 | fimul [correct_tex] |
||
2311 | fiadd [correct_tex] |
||
2312 | fistp word[edi+2] |
||
2313 | |||
2314 | |||
2315 | add esi,2 |
||
2316 | loop @b |
||
2317 | |||
2318 | |||
2319 | ror eax,16 |
||
2320 | mov ebx,dword[xx2] |
||
2321 | ror ebx,16 |
||
2322 | mov ecx,dword[xx3] |
||
2323 | ror ecx,16 |
||
2324 | mov edi,screen |
||
2325 | mov esi,texmap |
||
2326 | mov edx,envmap |
||
2327 | |||
2328 | |||
2329 | jmp .end_draw |
||
2330 | |||
2331 | |||
2332 | movzx esi,[point_index3] ; tex map coords |
||
2333 | shl esi,2 |
||
2334 | add esi,tex_points |
||
2335 | push dword[esi] |
||
2336 | movzx esi,[point_index2] |
||
2337 | shl esi,2 |
||
2338 | add esi,tex_points |
||
2339 | push dword[esi] |
||
2340 | movzx esi,[point_index1] |
||
2341 | shl esi,2 |
||
2342 | add esi,tex_points |
||
2343 | push dword[esi] |
||
2344 | |||
2345 | |||
2346 | |||
2347 | |||
2348 | xor edi,edi |
||
2349 | |||
2350 | |||
2351 | push word[zz2] |
||
2352 | push word[zz1] |
||
2353 | |||
2354 | |||
2355 | sub esp,12 |
||
2356 | mov edi,esp |
||
2357 | mov ecx,3 |
||
2358 | @@: |
||
2359 | movzx eax,word[esi] |
||
2360 | lea eax,[eax*3] |
||
2361 | shl eax,2 |
||
2362 | add eax,[points_normals_rot_ptr] |
||
2363 | ; texture x=(rotated point normal -> x * 255)+255 |
||
2364 | fld dword[eax] |
||
2365 | fimul [correct_tex] |
||
2366 | fiadd [correct_tex] |
||
2367 | fistp word[edi] |
||
2368 | ; texture y=(rotated point normal -> y * 255)+255 |
||
2369 | fld dword[eax+4] |
||
2370 | fimul [correct_tex] |
||
2371 | fiadd [correct_tex] |
||
2372 | fistp word[edi+2] |
||
2373 | |||
2374 | |||
2375 | add esi,2 |
||
2376 | loop @b |
||
2377 | |||
2378 | |||
2379 | ; push dword 127 shl 16 + 1 |
||
2380 | ; push dword 127 shl 16 + 127 |
||
2381 | |||
2382 | |||
2383 | shl esi,2 |
||
2384 | add esi,tex_points |
||
2385 | push dword[esi] |
||
2386 | movzx esi,[point_index2] |
||
2387 | shl esi,2 |
||
2388 | add esi,tex_points |
||
2389 | push dword[esi] |
||
2390 | |||
2391 | |||
2392 | shl esi,2 |
||
2393 | add esi,tex_points |
||
2394 | push dword[esi] |
||
2395 | |||
2396 | |||
2397 | ; push dword 127 shl 16 + 127 |
||
2398 | ; push dword 1 shl 16 + 1 ; bump coords |
||
2399 | |||
2400 | |||
2401 | ror eax,16 |
||
2402 | mov ebx,dword[xx2] |
||
2403 | ror ebx,16 |
||
2404 | mov ecx,dword[xx3] |
||
2405 | ror ecx,16 |
||
2406 | mov edi,screen |
||
2407 | mov esi,envmap |
||
2408 | mov edx,bumpmap |
||
2409 | |||
2410 | |||
2411 | |||
2412 | |||
2881 | leency | 2413 | |
2414 | |||
2415 | mov esi,point_index3 |
||
2416 | mov ecx,3 |
||
2417 | .again_line_param: |
||
2418 | movzx eax,word[esi] |
||
2419 | shl eax,2 |
||
2420 | lea eax,[eax*3] |
||
2421 | add eax,[points_normals_rot_ptr] |
||
2422 | ; texture ;x=(rotated point normal -> x * 255)+255 |
||
2423 | fld dword[eax] ; x cooficient of normal vector |
||
2424 | fimul [correct_tex] |
||
2425 | fiadd [correct_tex] |
||
2426 | fistp word[esp-2] |
||
2427 | ; texture y=(rotated point normal -> y * 255)+255 |
||
2428 | fld dword[eax+4] ; y cooficient |
||
2429 | fimul [correct_tex] |
||
2430 | fiadd [correct_tex] |
||
2431 | fistp word[esp-4] |
||
2432 | |||
2433 | |||
2434 | movzx ebx,word[esp-2] |
||
2435 | shl eax,TEX_SHIFT |
||
2436 | add eax,ebx |
||
2437 | lea eax,[eax*3+color_map] |
||
2438 | mov eax,dword[eax] |
||
2439 | lea ebx,[ecx-1] |
||
2440 | shl ebx,2 |
||
2441 | mov [ebx+col1],eax |
||
2442 | |||
2443 | |||
2444 | dec ecx |
||
2445 | jnz .again_line_param |
||
2446 | |||
2447 | |||
2448 | add eax,[edges_counter] |
||
2449 | mov bl,[eax] |
||
2450 | test bl,00000001b |
||
2451 | jz @f |
||
2452 | mov edi,screen |
||
2453 | mov esi,[Zbuffer_ptr] |
||
2454 | |||
2455 | |||
2456 | movzx bx,al |
||
2457 | push bx ; b |
||
2458 | movzx bx,ah |
||
2459 | push bx |
||
2460 | rol eax,16 |
||
2461 | xor ah,ah |
||
2462 | push ax |
||
2463 | push [zz1] |
||
2464 | push [yy1] |
||
2465 | push [xx1] |
||
2466 | |||
2467 | |||
2468 | movzx bx,al |
||
2469 | push bx ; b |
||
2470 | movzx bx,ah |
||
2471 | push bx |
||
2472 | rol eax,16 |
||
2473 | xor ah,ah |
||
2474 | push ax |
||
2475 | push [zz2] |
||
2476 | push [yy2] |
||
2477 | push [xx2] |
||
2478 | |||
2479 | |||
2480 | @@: |
||
2481 | mov eax,[edges_ptr] |
||
2482 | add eax,[edges_counter] |
||
2483 | mov bl,[eax] |
||
2484 | test bl,00000010b |
||
2485 | jz @f |
||
2486 | |||
2487 | |||
2488 | mov esi,[Zbuffer_ptr] |
||
2489 | |||
2490 | |||
2491 | movzx bx,al |
||
2492 | push bx ; b |
||
2493 | movzx bx,ah |
||
2494 | push bx |
||
2495 | rol eax,16 |
||
2496 | xor ah,ah |
||
2497 | push ax |
||
2498 | push [zz1] |
||
2499 | push [yy1] |
||
2500 | push [xx1] |
||
2501 | |||
2502 | |||
2503 | movzx bx,al |
||
2504 | push bx ; b |
||
2505 | movzx bx,ah |
||
2506 | push bx |
||
2507 | rol eax,16 |
||
2508 | xor ah,ah |
||
2509 | push ax |
||
2510 | push [zz3] |
||
2511 | push [yy3] |
||
2512 | push [xx3] |
||
2513 | |||
2514 | |||
2515 | @@: |
||
2516 | |||
2517 | |||
2518 | add eax,[edges_counter] |
||
2519 | mov bl,[eax] |
||
2520 | test bl,00000100b |
||
2521 | jz @f |
||
2522 | |||
2523 | |||
2524 | mov esi,[Zbuffer_ptr] |
||
2525 | |||
2526 | |||
2527 | movzx bx,al |
||
2528 | push bx ; b |
||
2529 | movzx bx,ah |
||
2530 | push bx |
||
2531 | rol eax,16 |
||
2532 | xor ah,ah |
||
2533 | push ax |
||
2534 | push [zz3] |
||
2535 | push [yy3] |
||
2536 | push [xx3] |
||
2537 | |||
2538 | |||
2539 | movzx bx,al |
||
2540 | push bx ; b |
||
2541 | movzx bx,ah |
||
2542 | push bx |
||
2543 | rol eax,16 |
||
2544 | xor ah,ah |
||
2545 | push ax |
||
2546 | push [zz2] |
||
2547 | push [yy2] |
||
2548 | push [xx2] |
||
2549 | |||
2550 | |||
2551 | @@: |
||
2552 | |||
2553 | |||
1245 | hidnplayr | 2554 | pop esi |
2555 | add esi,6 |
||
2556 | inc [edges_counter] |
||
2881 | leency | 2557 | cmp dword[esi],-1 |
1245 | hidnplayr | 2558 | jne .again_dts |
2559 | ret |
||
2560 | |||
2561 | |||
2562 | |||
2563 | mov eax,0x70000000 |
||
2564 | ; mov edi,Z_buffer |
||
2565 | mov edi,[Zbuffer_ptr] |
||
2566 | mov ecx,SIZE_X*SIZE_Y |
||
2567 | rep stosd |
||
2568 | ret |
||
2569 | |||
2570 | |||
2571 | fninit |
||
2572 | mov edi,[triangles_ptr] |
||
2573 | xor ebx,ebx |
||
2574 | xor ebp,ebp |
||
2575 | mov [points_count_var],0 |
||
2576 | mov [triangles_count_var],0 |
||
2577 | if USE_LFN = 0 |
||
2578 | mov esi,SourceFile |
||
2579 | else |
||
2580 | mov esi,[fptr] |
||
2581 | end if |
||
2582 | cmp [esi],word 4D4Dh |
||
2583 | jne .exit ;Must be legal .3DS file |
||
2584 | ; cmp dword[esi+2],EndFile-SourceFile |
||
2585 | ; jne .exit ;This must tell the length |
||
2586 | mov eax,dword[esi+2] |
||
2587 | ; cmp eax,[fsize] |
||
2588 | ; jne .exit |
||
2589 | |||
2590 | |||
2591 | mov [EndFile],eax ; |
||
2592 | |||
2593 | |||
2594 | mov eax,[edges_ptr] |
||
2881 | leency | 2595 | @@: |
1245 | hidnplayr | 2596 | cmp [esi],word 3D3Dh |
2597 | je @f |
||
2598 | add esi,[esi+2] |
||
2599 | jmp @b |
||
2600 | @@: |
||
2601 | add esi,6 |
||
2602 | .find4k: |
||
2603 | cmp [esi],word 4000h |
||
2604 | je @f |
||
2605 | add esi,[esi+2] |
||
2606 | cmp esi,[EndFile] |
||
2607 | jc .find4k |
||
2608 | jmp .exit |
||
2609 | @@: |
||
2610 | add esi,6 |
||
2611 | @@: |
||
2612 | cmp [esi],byte 0 |
||
2613 | je @f |
||
2614 | inc esi |
||
2615 | jmp @b |
||
2616 | @@: |
||
2617 | inc esi |
||
2618 | @@: |
||
2619 | cmp [esi],word 4100h |
||
2620 | je @f |
||
2621 | add esi,[esi+2] |
||
2622 | jmp @b |
||
2623 | @@: |
||
2624 | add esi,6 |
||
2625 | @@: |
||
2626 | cmp [esi],word 4110h |
||
2627 | je @f |
||
2628 | add esi,[esi+2] |
||
2629 | jmp @b |
||
2630 | @@: |
||
2631 | movzx ecx,word[esi+6] |
||
2632 | add [points_count_var],cx |
||
2633 | |||
2634 | |||
2635 | add esi,8 |
||
2636 | @@: |
||
2637 | push edi |
||
2638 | mov edi,[points_ptr] |
||
2639 | push dword[esi+4] |
||
2640 | pop dword[edi+ebx*2+0] |
||
2641 | push dword[esi+8] |
||
2642 | pop dword[edi+ebx*2+4] |
||
2643 | push dword[esi+0] |
||
2644 | pop dword[edi+ebx*2+8] |
||
2645 | pop edi |
||
2646 | ; fld dword[esi+4] |
||
2647 | ; fstp dword[real_points+ebx*2+0] ; x |
||
2648 | ; fld dword[esi+8] |
||
2649 | ; fstp dword[real_points+ebx*2+4] ; y |
||
2650 | ; fld dword[esi+0] |
||
2651 | ; fstp dword[real_points+ebx*2+8] ; z |
||
2652 | |||
2653 | |||
2654 | add esi,12 |
||
2655 | dec ecx |
||
2656 | jnz @b |
||
2657 | @@: |
||
2658 | ; mov dword[points+ebx],-1 |
||
2659 | push edi |
||
2660 | mov edi,[points_ptr] |
||
2661 | mov dword[edi+ebx*2],-1 ; end mark (not always in use) |
||
2662 | pop edi |
||
2663 | @@: |
||
2664 | cmp [esi],word 4120h |
||
2665 | je @f |
||
2666 | add esi,[esi+2] |
||
2667 | jmp @b |
||
2668 | @@: |
||
2669 | movzx ecx,word[esi+6] |
||
2670 | add [triangles_count_var],cx |
||
2671 | add esi,8 |
||
2672 | ;mov edi,triangles |
||
2673 | @@: |
||
2674 | movsd |
||
2675 | movsw |
||
2676 | add word[edi-6],bp |
||
2677 | add word[edi-4],bp |
||
2678 | add word[edi-2],bp |
||
2679 | mov dl,byte[esi] |
||
2881 | leency | 2680 | mov [eax],dl |
2681 | inc eax |
||
2682 | add esi,2 |
||
1245 | hidnplayr | 2683 | dec ecx |
2684 | jnz @b |
||
2685 | add ebp,edx |
||
2686 | jmp .find4k |
||
2687 | mov eax,-1 ;<---mark if OK |
||
2688 | .exit: |
||
2689 | mov dword[edi],-1 |
||
2690 | ret |
||
2691 | |||
2692 | |||
2693 | ; and allocate memory |
||
2694 | xor ebx,ebx |
||
2695 | xor ebp,ebp |
||
2696 | mov [points_count_var],bx |
||
2697 | mov [triangles_count_var],bx |
||
2698 | if USE_LFN = 0 |
||
2699 | mov esi,SourceFile |
||
2700 | else |
||
2701 | mov esi,[fptr] |
||
2702 | end if |
||
2703 | |||
2704 | |||
2705 | je @f ;Must be legal .3DS file |
||
2706 | xor eax,eax |
||
2707 | ret |
||
2708 | @@: |
||
2709 | mov eax,dword[esi+2] |
||
2710 | cmp eax,[fsize] ;This must tell the length |
||
2711 | je @f |
||
2712 | xor eax,eax |
||
2713 | ret |
||
2714 | @@: |
||
2715 | add eax,esi |
||
2716 | mov [EndFile],eax ; |
||
2717 | |||
2718 | |||
2719 | @@: |
||
2720 | cmp [esi],word 3D3Dh |
||
2721 | je @f |
||
2722 | add esi,[esi+2] |
||
2723 | jmp @b |
||
2724 | @@: |
||
2725 | add esi,6 |
||
2726 | .find4k: |
||
2727 | cmp [esi],word 4000h |
||
2728 | je @f |
||
2729 | add esi,[esi+2] |
||
2730 | cmp esi,[EndFile] |
||
2731 | jc .find4k |
||
2732 | jmp .exit |
||
2733 | @@: |
||
2734 | add esi,6 |
||
2735 | @@: |
||
2736 | cmp [esi],byte 0 |
||
2737 | je @f |
||
2738 | inc esi |
||
2739 | jmp @b |
||
2740 | @@: |
||
2741 | inc esi |
||
2742 | @@: |
||
2743 | cmp [esi],word 4100h |
||
2744 | je @f |
||
2745 | add esi,[esi+2] |
||
2746 | jmp @b |
||
2747 | @@: |
||
2748 | add esi,6 |
||
2749 | @@: |
||
2750 | cmp [esi],word 4110h |
||
2751 | je @f |
||
2752 | add esi,[esi+2] |
||
2753 | jmp @b |
||
2754 | @@: |
||
2755 | movzx ecx,word[esi+6] |
||
2756 | add [points_count_var],cx |
||
2757 | |||
2758 | |||
2759 | add esi,8 |
||
2760 | @@: |
||
2761 | |||
2762 | |||
2763 | add esi,12 |
||
2764 | ; dec ecx |
||
2765 | loop @b |
||
2766 | @@: |
||
2767 | |||
2768 | |||
2769 | cmp [esi],word 4120h |
||
2770 | je @f |
||
2771 | add esi,[esi+2] |
||
2772 | jmp @b |
||
2773 | @@: |
||
2774 | movzx ecx,word[esi+6] |
||
2775 | add [triangles_count_var],cx |
||
2776 | add esi,8 |
||
2777 | |||
2778 | |||
2779 | add esi,8 |
||
2780 | dec ecx |
||
2781 | jnz @b |
||
2782 | ; xor ecx,ecx |
||
2783 | add ebp,edx |
||
2784 | jmp .find4k |
||
2785 | mov eax,-1 ;<---mark if OK |
||
2786 | .exit: |
||
2787 | ret |
||
2788 | |||
2789 | |||
2790 | alloc_mem_for_tp: |
||
2791 | mov eax, 68 |
||
2792 | cmp [re_alloc_flag],1 |
||
1776 | yogev_ezra | 2793 | jz @f |
2794 | mov ebx, 12 |
||
1245 | hidnplayr | 2795 | jmp .alloc |
1776 | yogev_ezra | 2796 | @@: |
2797 | mov ebx,20 |
||
2798 | .alloc: |
||
2799 | |||
2881 | leency | 2800 | |
1245 | hidnplayr | 2801 | inc ecx |
2802 | lea ecx, [ecx*3] |
||
2803 | add ecx, ecx |
||
2804 | mov edx,[triangles_ptr] |
||
1776 | yogev_ezra | 2805 | int 0x40 ; -> allocate memory to triangles |
1245 | hidnplayr | 2806 | mov [triangles_ptr], eax ; -> eax = pointer to allocated mem |
2807 | |||
2808 | |||
2881 | leency | 2809 | movzx ecx, [triangles_count_var] |
2810 | inc ecx |
||
2811 | mov edx,[edges_ptr] |
||
2812 | int 0x40 ; -> allocate memory to edges |
||
2813 | mov [edges_ptr], eax ; -> eax = pointer to allocated mem |
||
2814 | |||
2815 | |||
2984 | leency | 2816 | movzx ecx,[triangles_count_var] ; importand if object generated |
2817 | shr ecx,2 |
||
2818 | inc ecx |
||
2819 | mov edi,[edges_ptr] |
||
2820 | cld |
||
2821 | rep stosd |
||
2822 | |||
2881 | leency | 2823 | |
2984 | leency | 2824 | |
1245 | hidnplayr | 2825 | ; mov ebx, 12 |
2826 | ; movzx ecx, [triangles_count_var] |
||
2827 | ; shl ecx, 4 |
||
2828 | ; int 0x40 |
||
2829 | ; mov [triangles_w_z_ptr], eax ; for trainagles_with_z list |
||
2830 | ; ststic memory |
||
2831 | |||
2832 | |||
2833 | movzx ecx, [triangles_count_var] |
||
2834 | lea ecx, [3+ecx*3] |
||
2835 | shl ecx, 2 |
||
2836 | mov edx,[triangles_normals_ptr] |
||
1776 | yogev_ezra | 2837 | int 0x40 ; -> allocate memory for triangles normals |
1245 | hidnplayr | 2838 | mov [triangles_normals_ptr], eax ; -> eax = pointer to allocated mem |
2839 | |||
2840 | |||
2841 | movzx ecx, [points_count_var] |
||
2842 | lea ecx,[3+ecx*3] |
||
2843 | shl ecx, 2 |
||
2844 | mov edx,[points_normals_ptr] |
||
1776 | yogev_ezra | 2845 | int 0x40 |
1245 | hidnplayr | 2846 | mov [points_normals_ptr], eax |
2847 | |||
2848 | |||
2849 | ; mov ebx, 12 |
||
1776 | yogev_ezra | 2850 | movzx ecx, [points_count_var] |
1245 | hidnplayr | 2851 | lea ecx,[3+ecx*3] |
2852 | shl ecx, 2 |
||
2853 | mov edx,[points_normals_rot_ptr] |
||
1776 | yogev_ezra | 2854 | int 0x40 |
1245 | hidnplayr | 2855 | mov [points_normals_rot_ptr], eax |
2856 | |||
2857 | |||
2858 | mov edx,[points_ptr] |
||
1776 | yogev_ezra | 2859 | int 0x40 |
1245 | hidnplayr | 2860 | mov [points_ptr], eax |
2861 | |||
2862 | |||
2863 | mov edx,[points_rotated_ptr] |
||
1776 | yogev_ezra | 2864 | int 0x40 |
1245 | hidnplayr | 2865 | mov [points_rotated_ptr], eax |
2866 | |||
2867 | |||
2868 | movzx ecx, [points_count_var] |
||
2869 | inc ecx |
||
2870 | shl ecx, 3 |
||
2871 | mov edx,[points_translated_ptr] |
||
1776 | yogev_ezra | 2872 | int 0x40 |
1245 | hidnplayr | 2873 | mov [points_translated_ptr], eax |
2874 | ret |
||
2875 | end if |
||
2876 | |||
2877 | |||
2878 | |||
2879 | if USE_LFN |
||
2880 | ;- |
||
2881 | mov eax, 70 |
||
2882 | mov ebx, file_info |
||
2883 | mov dword[ebx], 5 ; -> subfunction number |
||
2884 | int 0x40 ; -> read file size |
||
2885 | mov ebx, [fptr] |
||
2886 | mov ebx, dword[ebx+32] |
||
2887 | inc ebx |
||
2888 | mov [fsize], ebx |
||
2889 | |||
2890 | |||
2891 | mov ebx, 11 |
||
2892 | int 0x40 ; -> create heap |
||
2893 | |||
2894 | |||
2895 | mov ebx, 12 |
||
2896 | mov ecx, [fsize] |
||
2897 | int 0x40 ; -> allocate memory for file |
||
2898 | mov [fptr], eax ; -> eax = pointer to allocated mem |
||
2899 | |||
2900 | |||
2901 | mov ebx, file_info |
||
2902 | mov dword[ebx],0 |
||
2903 | int 0x40 ; -> read file |
||
2904 | |||
2905 | |||
2906 | |||
2907 | |||
2908 | jnz @f |
||
2909 | xor eax,eax ;;;;--- |
||
2910 | @@: |
||
2911 | else |
||
2912 | mov eax,58 |
||
2913 | mov ebx,file_info |
||
2914 | int 0x40 |
||
2915 | |||
2916 | |||
2917 | shr eax,9 |
||
2918 | inc eax |
||
2919 | mov [fsize],eax |
||
2920 | ; mov ecx,ebx |
||
2921 | ; add ecx,MEM_END |
||
2922 | ; mov ebx,1 |
||
2923 | ; mov eax,64 ; allocate mem - resize app mem |
||
2924 | ; for points and triangles |
||
2925 | int 0x40 |
||
2926 | |||
2927 | |||
2928 | mov ebx,file_info |
||
2929 | int 0x40 |
||
2930 | end if |
||
2931 | ; eax = 0 -> ok file loaded |
||
2932 | ret |
||
2933 | read_param: |
||
2934 | mov esi,I_Param |
||
2935 | cmp dword[esi],0 |
||
2936 | je .end |
||
2937 | cmp byte[esi],'/' |
||
2938 | je .copy |
||
2939 | mov edi,esi |
||
2940 | mov ecx,25 ; 25 - would be enought |
||
2941 | repe scasb |
||
2942 | jne .end |
||
2943 | dec edi |
||
2944 | mov esi,edi |
||
2945 | .copy: |
||
2946 | mov edi,file_name |
||
2947 | mov ecx,50 |
||
2948 | rep movsd |
||
2949 | .end: |
||
2950 | ret |
||
2951 | buttons: ; draw some buttons (all but navigation and close ) |
||
2952 | mov edi,menu |
||
2953 | .again: |
||
2954 | mov eax,8 ; function 8 : define and draw button |
||
2955 | mov ebx,(SIZE_X+10)*65536+62 ; [x start] *65536 + [x size] |
||
2956 | movzx ecx,byte[edi] ; button id = position+2 |
||
2957 | sub cl,2 |
||
2958 | lea ecx,[ecx*5] |
||
2959 | lea ecx,[ecx*3] |
||
2960 | add ecx,25 |
||
2961 | shl ecx,16 |
||
2962 | add ecx,12 |
||
2963 | movzx edx,byte[edi] ; button id |
||
2964 | mov esi,0x6688dd ; button color RRGGBB |
||
2965 | int 0x40 |
||
2966 | ; BUTTON LABEL |
||
2967 | mov eax,4 ; function 4 : write text to window |
||
2968 | movzx ebx,byte[edi] |
||
2969 | sub bl,2 ; button id, according to position |
||
2970 | lea ebx,[ebx*3] |
||
2971 | lea ebx,[ebx*5] |
||
2972 | add ebx,(SIZE_X+12)*65536+28 ; [x start] *65536 + [y start] |
||
2973 | mov ecx,0x20ddeeff ; font 1 & color ( 0xF0RRGGBB ) |
||
2974 | lea edx,[edi+1] ; pointer to text beginning |
||
2975 | mov esi,10 ; text length |
||
2976 | int 0x40 |
||
2977 | cmp byte[edi+11],255 ; if max_flag=255 |
||
2978 | je @f ; skip |
||
2979 | ; flag description |
||
2980 | ; mov eax,4 ; function 4 : write text to window |
||
2981 | ; movzx ebx,byte[edi] |
||
2982 | ; sub bl,2 |
||
2983 | ; lea ebx,[ebx*3] |
||
2984 | ; lea ebx,[ebx*5] |
||
2985 | ; add ebx,(SIZE_X+12+70)*65536+28 ; [x start] *65536 + [y start] |
||
2986 | add ebx,70*65536 |
||
2987 | ; mov ecx,0x20ddeeff ; font 1 & color ( 0xF0RRGGBB ) |
||
2988 | movzx edx,byte[edi+12] ; current flag |
||
2989 | shl edx,2 ; * 4 = text length |
||
2990 | add edx,dword[edi+13] ; pointer to text beginning |
||
2991 | mov esi,4 ; text length |
||
2992 | int 0x40 |
||
2993 | |||
2994 | |||
2995 | add edi,17 |
||
2996 | cmp byte[edi],-1 |
||
2997 | jnz .again |
||
2998 | ret |
||
2999 | ; ********************************************* |
||
3000 | ; ******* WINDOW DEFINITIONS AND DRAW ******** |
||
3001 | ; ********************************************* |
||
3002 | draw_window: |
||
3003 | mov eax,12 ; function 12:tell os about windowdraw |
||
3004 | mov ebx,1 ; 1, start of draw |
||
3005 | int 0x40 |
||
3006 | |||
3007 | |||
3008 | mov eax,0 ; function 0 : define and draw window |
||
3009 | mov ebx,100*65536;+SIZE_X;+80+30 ; [x start] *65536 + [x size] |
||
3010 | mov ecx,100*65536;+SIZE_Y;+30 ; [y start] *65536 + [y size] |
||
3011 | mov bx,[size_x] |
||
3012 | add bx,115 |
||
2984 | leency | 3013 | mov cx,[size_y] |
1245 | hidnplayr | 3014 | add cx,30 |
3015 | mov edx,0x14000000 ; color of work area RRGGBB,8->color gl |
||
1776 | yogev_ezra | 3016 | mov edi,labelt ; WINDOW LABEL |
2024 | leency | 3017 | int 0x40 |
1245 | hidnplayr | 3018 | |
3019 | |||
3020 | |||
3021 | |||
3022 | |||
3023 | |||
3024 | mov eax,4 ; function 4 : write text to window |
||
3025 | mov ebx,(SIZE_X+12)*65536+(168+15*(13+.Y_ADD)) ; [x start] *65536 + [y start] |
||
3026 | mov ecx,0x20ddeeff ; font 1 & color ( 0xF0RRGGBB ) |
||
3027 | mov edx,labelvector ; pointer to text beginning |
||
3028 | mov esi,labelvectorend-labelvector ; text length |
||
3029 | ; cmp [move_flag],2 |
||
3030 | ; jne @f |
||
3031 | ; add edx,navigation_size |
||
3032 | ; @@: |
||
3033 | int 0x40 |
||
3034 | ; VECTOR Y- BUTTON |
||
3035 | mov eax,8 ; function 8 : define and draw button |
||
3036 | mov ebx,(SIZE_X+30)*65536+20 ; [x start] *65536 + [x size] |
||
3037 | mov ecx,(165+15*(14+.Y_ADD))*65536+12 ; [y start] *65536 + [y size] |
||
3038 | mov edx,30 ; button id |
||
3039 | mov esi,0x6688dd ; button color RRGGBB |
||
3040 | int 0x40 |
||
3041 | ;VECTOR Y- LABEL |
||
3042 | mov eax,4 ; function 4 : write text to window |
||
3043 | mov ebx,(SIZE_X+32)*65536+(168+15*(14+.Y_ADD)) ; [x start] *65536 + [y start] |
||
3044 | mov ecx,0x20ddeeff ; font 1 & color ( 0xF0RRGGBB ) |
||
3045 | mov edx,labelyminus ; pointer to text beginning |
||
3046 | mov esi,labelyminusend-labelyminus ; text length |
||
3047 | cmp [move_flag],2 |
||
3048 | ; jne @f |
||
3049 | ; add edx,navigation_size |
||
3050 | ; @@: |
||
3051 | int 0x40 |
||
3052 | ; VECTOR Z+ BUTTON |
||
3053 | mov eax,8 ; function 8 : define and draw button |
||
3054 | mov ebx,(SIZE_X+51)*65536+21 ; [x start] *65536 + [x size] |
||
3055 | mov ecx,(165+15*(14+.Y_ADD))*65536+12 ; [y start] *65536 + [y size] |
||
3056 | mov edx,31 ; button id |
||
3057 | mov esi,0x6688dd ; button color RRGGBB |
||
3058 | int 0x40 |
||
3059 | ;VECTOR Z+ LABEL |
||
3060 | mov eax,4 ; function 4 : write text to window |
||
3061 | mov ebx,(SIZE_X+53)*65536+(168+15*(14+.Y_ADD)) ; [x start] *65536 + [y start] |
||
3062 | mov ecx,0x20ddeeff ; font 1 & color ( 0xF0RRGGBB ) |
||
3063 | mov edx,labelzplus ; pointer to text beginning |
||
3064 | mov esi,labelzplusend-labelzplus ; text length |
||
3065 | ; cmp [move_flag],2 |
||
3066 | ; jne @f |
||
3067 | ; add edx,navigation_size |
||
3068 | ; @@: |
||
3069 | |||
3070 | |||
3071 | ; VECTOR x- BUTTON |
||
3072 | mov eax,8 ; function 8 : define and draw button |
||
3073 | mov ebx,(SIZE_X+10)*65536+21 ; [x start] *65536 + [x size] |
||
3074 | mov ecx,(165+15*(15+.Y_ADD))*65536+12 ; [y start] *65536 + [y size] |
||
3075 | mov edx,32 ; button id |
||
3076 | mov esi,0x6688dd ; button color RRGGBB |
||
3077 | int 0x40 |
||
3078 | ;VECTOR x- LABEL |
||
3079 | mov eax,4 ; function 4 : write text to window |
||
3080 | mov ebx,(SIZE_X+12)*65536+(168+15*(15+.Y_ADD)) ; [x start] *65536 + [y start] |
||
3081 | mov ecx,0x20ddeeff ; font 1 & color ( 0xF0RRGGBB ) |
||
3082 | mov edx,labelxminus ; pointer to text beginning |
||
3083 | mov esi,labelxminusend-labelxminus ; text length |
||
3084 | ; cmp [move_flag],2 |
||
3085 | ; jne @f |
||
3086 | ; add edx,navigation_size |
||
3087 | ; @@: |
||
3088 | int 0x40 |
||
3089 | ; VECTOR x+ BUTTON |
||
3090 | mov eax,8 ; function 8 : define and draw button |
||
3091 | mov ebx,(SIZE_X+51)*65536+21 ; [x start] *65536 + [x size] |
||
3092 | mov ecx,(165+15*(15+.Y_ADD))*65536+12 ; [y start] *65536 + [y size] |
||
3093 | mov edx,33 ; button id |
||
3094 | mov esi,0x6688dd ; button color RRGGBB |
||
3095 | int 0x40 |
||
3096 | ;VECTOR x+ LABEL |
||
3097 | mov eax,4 ; function 4 : write text to window |
||
3098 | mov ebx,(SIZE_X+53)*65536+(168+15*(15+.Y_ADD)) ; [x start] *65536 + [y start] |
||
3099 | mov ecx,0x20ddeeff ; font 1 & color ( 0xF0RRGGBB ) |
||
3100 | mov edx,labelxplus ; pointer to text beginning |
||
3101 | mov esi,labelxplusend-labelxplus ; text length |
||
3102 | ; cmp [move_flag],2 |
||
3103 | ; jne @f |
||
3104 | ; add edx,navigation_size |
||
3105 | ; @@: |
||
3106 | int 0x40 |
||
3107 | ; VECTOR z- BUTTON |
||
3108 | mov eax,8 ; function 8 : define and draw button |
||
3109 | mov ebx,(SIZE_X+10)*65536+62-41 ; [x start] *65536 + [x size] |
||
3110 | mov ecx,(25+140+15*(16+.Y_ADD))*65536+12 ; [y start] *65536 + [y size] |
||
3111 | mov edx,34 ; button id |
||
3112 | mov esi,0x6688dd ; button color RRGGBB |
||
3113 | int 0x40 |
||
3114 | ;VECTOR z- LABEL |
||
3115 | mov eax,4 ; function 4 : write text to window |
||
3116 | mov ebx,(SIZE_X+12)*65536+(168+15*(16+.Y_ADD)) ; [x start] *65536 + [y start] |
||
3117 | mov ecx,0x20ddeeff ; font 1 & color ( 0xF0RRGGBB ) |
||
3118 | mov edx,labelzminus ; pointer to text beginning |
||
3119 | mov esi,labelzminusend-labelzminus ; text length |
||
3120 | ; cmp [move_flag],2 |
||
3121 | ; jne @f |
||
3122 | ; add edx,navigation_size |
||
3123 | ; @@: |
||
3124 | int 0x40 |
||
3125 | ;VECTOR Y+ BUTTON |
||
3126 | mov eax,8 ; function 8 : define and draw button |
||
3127 | mov ebx,(SIZE_X+10+20)*65536+20 ; [x start] *65536 + [x size] |
||
3128 | mov ecx,(165+15*(16+.Y_ADD))*65536+12 ; [y start] *65536 + [y size] |
||
3129 | mov edx,35 ; button id |
||
3130 | mov esi,0x6688dd ; button color RRGGBB |
||
3131 | int 0x40 |
||
3132 | ;VECTOR Y+ LABEL |
||
3133 | mov eax,4 ; function 4 : write text to window |
||
3134 | mov ebx,(SIZE_X+32)*65536+(168+15*(16+.Y_ADD)) ; [x start] *65536 + [y start] |
||
3135 | mov ecx,0x20ddeeff ; font 1 & color ( 0xF0RRGGBB ) |
||
3136 | mov edx,labelyplus ; pointer to text beginning |
||
3137 | mov esi,labelyplusend-labelyplus ; text length |
||
3138 | ; cmp [move_flag],2 |
||
3139 | ; jne @f |
||
3140 | ; add edx,navigation_size |
||
3141 | ; @@: |
||
3142 | int 0x40 |
||
3143 | |||
3144 | |||
3145 | mov ebx,2 ; 2, end of draw |
||
3146 | int 0x40 |
||
3147 | ret |
||
3148 | |||
3149 | |||
3150 | |||
3151 | |||
3152 | |||
1979 | yogev_ezra | 3153 | |
1245 | hidnplayr | 3154 | |
3155 |