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Rev | Author | Line No. | Line |
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2288 | clevermous | 1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
2 | ;; ;; |
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9715 | Doczom | 3 | ;; Copyright (C) KolibriOS team 2004-2022. All rights reserved. ;; |
2288 | clevermous | 4 | ;; Distributed under terms of the GNU General Public License ;; |
5 | ;; ;; |
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6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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7 | |||
8 | $Revision: 9850 $ |
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9 | |||
10 | |||
11 | ; check mouse |
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12 | ; |
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13 | ; |
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14 | ; FB00 -> FB0F mouse memory 00 chunk count - FB0A-B x - FB0C-D y |
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15 | ; FB10 -> FB17 mouse color mem |
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16 | ; FB21 x move |
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17 | ; FB22 y move |
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18 | ; FB30 color temp |
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19 | ; FB28 high bits temp |
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20 | ; FB4A -> FB4D FB4A-B x-under - FB4C-D y-under |
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21 | ; FC00 -> FCFE com1/ps2 buffer |
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22 | ; FCFF com1/ps2 buffer count starting from FC00 |
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23 | |||
24 | uglobal |
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2430 | mario79 | 25 | ;-------------------------------------- |
26 | align 4 |
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5154 | hidnplayr | 27 | mousecount dd ? |
28 | mousedata dd ? |
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29 | Y_UNDER_sub_CUR_hot_y_add_curh dw ? |
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30 | Y_UNDER_subtraction_CUR_hot_y dw ? |
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31 | X_UNDER_sub_CUR_hot_x_add_curh dw ? |
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32 | X_UNDER_subtraction_CUR_hot_x dw ? |
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2288 | clevermous | 33 | endg |
34 | |||
35 | iglobal |
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2430 | mario79 | 36 | ;-------------------------------------- |
37 | align 4 |
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6230 | pathoswith | 38 | mouse_speed_factor dw 4 |
39 | mouse_delay db 3 |
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5851 | pathoswith | 40 | mouse_doubleclick_delay db 64 |
2288 | clevermous | 41 | endg |
5154 | hidnplayr | 42 | |
2430 | mario79 | 43 | ;----------------------------------------------------------------------------- |
5154 | hidnplayr | 44 | |
2430 | mario79 | 45 | align 4 |
2288 | clevermous | 46 | draw_mouse_under: |
5154 | hidnplayr | 47 | |
2288 | clevermous | 48 | ; return old picture |
49 | cmp [_display.restore_cursor], 0 |
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50 | je @F |
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51 | |||
52 | pushad |
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53 | movzx eax, word [X_UNDER] |
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54 | movzx ebx, word [Y_UNDER] |
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55 | stdcall [_display.restore_cursor], eax, ebx |
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56 | popad |
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57 | ret |
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5154 | hidnplayr | 58 | |
59 | @@: |
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2288 | clevermous | 60 | pushad |
61 | xor ecx, ecx |
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62 | xor edx, edx |
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5154 | hidnplayr | 63 | |
64 | mres: |
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2288 | clevermous | 65 | movzx eax, word [X_UNDER] |
66 | movzx ebx, word [Y_UNDER] |
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67 | add eax, ecx |
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68 | add ebx, edx |
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69 | push ecx |
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70 | push edx |
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71 | push eax |
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72 | push ebx |
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73 | mov eax, edx |
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74 | shl eax, 6 |
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75 | shl ecx, 2 |
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76 | add eax, ecx |
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77 | add eax, mouseunder |
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78 | mov ecx, [eax] |
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79 | pop ebx |
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80 | pop eax |
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2430 | mario79 | 81 | mov edi, 1 ; force |
82 | or ecx, 0x04000000 ; don't save to mouseunder area |
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2453 | mario79 | 83 | ; call [putpixel] |
84 | call __sys_putpixel |
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2288 | clevermous | 85 | pop edx |
86 | pop ecx |
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87 | inc ecx |
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88 | cmp ecx, 16 |
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89 | jnz mres |
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90 | xor ecx, ecx |
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91 | inc edx |
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92 | cmp edx, 24 |
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93 | jnz mres |
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94 | popad |
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95 | ret |
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5154 | hidnplayr | 96 | |
2430 | mario79 | 97 | ;----------------------------------------------------------------------------- |
5154 | hidnplayr | 98 | |
2430 | mario79 | 99 | align 4 |
2288 | clevermous | 100 | save_draw_mouse: |
101 | cmp [_display.move_cursor], 0 |
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102 | je .no_hw_cursor |
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103 | pushad |
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104 | |||
105 | mov [X_UNDER], ax |
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106 | mov [Y_UNDER], bx |
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107 | movzx eax, word [MOUSE_Y] |
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108 | movzx ebx, word [MOUSE_X] |
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109 | push eax |
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110 | push ebx |
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111 | |||
2446 | mario79 | 112 | mov eax, [d_width_calc_area + eax*4] |
113 | |||
5351 | serge | 114 | add eax, [_display.win_map] |
9715 | Doczom | 115 | movzx edx, byte [ebx + eax] |
116 | shl edx, BSF sizeof.APPDATA |
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9848 | rgimad | 117 | ; edx - thread slot of window under cursor |
118 | mov esi, [SLOT_BASE + edx + APPDATA.cursor] ; cursor of window under cursor |
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2288 | clevermous | 119 | |
9848 | rgimad | 120 | ; if cursor of window under cursor already equal to the |
121 | ; current_cursor then just draw it |
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2288 | clevermous | 122 | cmp esi, [current_cursor] |
123 | je .draw |
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124 | |||
9848 | rgimad | 125 | ; eax = thread slot of current active window |
8866 | rgimad | 126 | mov eax, [thread_count] |
9715 | Doczom | 127 | movzx eax, word [WIN_POS + eax*2] |
9848 | rgimad | 128 | shl eax, BSF sizeof.APPDATA |
3069 | serge | 129 | |
9848 | rgimad | 130 | ; window under cursor == active window ? |
3069 | serge | 131 | cmp eax, edx |
9850 | rgimad | 132 | je @f |
3069 | serge | 133 | |
9850 | rgimad | 134 | ; check whether active window is being resized now: |
9848 | rgimad | 135 | mov bl, [mouse.active_sys_window.action] |
136 | and bl, mouse.WINDOW_RESIZE_S_FLAG or mouse.WINDOW_RESIZE_W_FLAG or mouse.WINDOW_RESIZE_E_FLAG |
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137 | test bl, bl |
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9850 | rgimad | 138 | jz .active_isnt_resizing |
139 | mov esi, [SLOT_BASE + eax + APPDATA.cursor] ; esi = cursor of active window, it is resizing cursor |
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140 | jmp @f |
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141 | .active_isnt_resizing: |
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9848 | rgimad | 142 | |
9850 | rgimad | 143 | ; if cursor of window under the cursor is resizing cursor then draw it. |
144 | cmp esi, [def_cursor_hresize] |
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145 | je @f |
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146 | cmp esi, [def_cursor_vresize] |
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147 | je @f |
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148 | cmp esi, [def_cursor_dresize1] |
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149 | je @f |
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150 | cmp esi, [def_cursor_dresize2] |
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151 | je @f |
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9848 | rgimad | 152 | |
9850 | rgimad | 153 | ; set cursor of window under cursor |
154 | mov esi, [SLOT_BASE + edx + APPDATA.cursor] |
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3069 | serge | 155 | cmp esi, [current_cursor] |
156 | je .draw |
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157 | |||
158 | @@: |
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2288 | clevermous | 159 | push esi |
160 | call [_display.select_cursor] |
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161 | mov [current_cursor], esi |
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2430 | mario79 | 162 | ;-------------------------------------- |
163 | align 4 |
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2288 | clevermous | 164 | .draw: |
165 | stdcall [_display.move_cursor], esi |
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166 | popad |
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167 | ret |
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2430 | mario79 | 168 | ;-------------------------------------- |
169 | ;align 4 |
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170 | ;.fail: |
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171 | ; mov ecx, [def_cursor] |
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172 | ; mov [edx+SLOT_BASE+APPDATA.cursor], ecx |
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173 | ; stdcall [_display.move_cursor], ecx ; stdcall: [esp]=ebx,eax |
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174 | ; popad |
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175 | ; ret |
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176 | ;-------------------------------------- |
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177 | align 4 |
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2288 | clevermous | 178 | .no_hw_cursor: |
179 | pushad |
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180 | ; save & draw |
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181 | mov [X_UNDER], ax |
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182 | mov [Y_UNDER], bx |
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183 | push eax |
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184 | push ebx |
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185 | mov ecx, 0 |
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186 | mov edx, 0 |
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2430 | mario79 | 187 | ;-------------------------------------- |
188 | align 4 |
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2288 | clevermous | 189 | drm: |
190 | push eax |
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191 | push ebx |
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192 | push ecx |
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193 | push edx |
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194 | ; helloworld |
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195 | push ecx |
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5154 | hidnplayr | 196 | add eax, ecx ; save picture under mouse |
2288 | clevermous | 197 | add ebx, edx |
198 | push ecx |
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5154 | hidnplayr | 199 | or ecx, 0x04000000 ; don't load to mouseunder area |
200 | push eax ebx edx edi |
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201 | call [GETPIXEL] |
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202 | pop edi edx ebx eax |
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2288 | clevermous | 203 | mov [COLOR_TEMP], ecx |
204 | pop ecx |
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205 | mov eax, edx |
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206 | shl eax, 6 |
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207 | shl ecx, 2 |
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208 | add eax, ecx |
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209 | add eax, mouseunder |
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210 | mov ebx, [COLOR_TEMP] |
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2430 | mario79 | 211 | and ebx, 0xffffff |
2288 | clevermous | 212 | mov [eax], ebx |
213 | pop ecx |
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5154 | hidnplayr | 214 | mov edi, edx ; y cycle |
215 | shl edi, 4 ; *16 bytes per row |
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216 | add edi, ecx ; x cycle |
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2288 | clevermous | 217 | mov esi, edi |
218 | add edi, esi |
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5154 | hidnplayr | 219 | add edi, esi ; *3 |
2288 | clevermous | 220 | add edi, [MOUSE_PICTURE] ; we have our str address |
221 | mov esi, edi |
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222 | add esi, 16*24*3 |
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223 | push ecx |
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224 | mov ecx, [COLOR_TEMP] |
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225 | call combine_colors |
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2430 | mario79 | 226 | and ecx, 0xffffff |
2288 | clevermous | 227 | mov [MOUSE_COLOR_MEM], ecx |
228 | pop ecx |
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229 | pop edx |
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230 | pop ecx |
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231 | pop ebx |
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232 | pop eax |
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5154 | hidnplayr | 233 | add eax, ecx ; we have x coord+cycle |
234 | add ebx, edx ; and y coord+cycle |
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2288 | clevermous | 235 | push ecx |
236 | mov ecx, [MOUSE_COLOR_MEM] |
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2430 | mario79 | 237 | mov edi, 1 ; force |
5154 | hidnplayr | 238 | or ecx, 0x04000000 ; don't save to mouseunder area |
2453 | mario79 | 239 | ; call [putpixel] |
240 | call __sys_putpixel |
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2288 | clevermous | 241 | pop ecx |
242 | mov ebx, [esp+0] ; pure y coord again |
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243 | mov eax, [esp+4] ; and x |
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5154 | hidnplayr | 244 | inc ecx ; +1 cycle |
245 | cmp ecx, 16 ; if more than 16 |
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2288 | clevermous | 246 | jnz drm |
247 | xor ecx, ecx |
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248 | inc edx |
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249 | cmp edx, 24 |
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250 | jnz drm |
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251 | add esp, 8 |
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252 | popad |
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253 | ret |
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5154 | hidnplayr | 254 | |
2430 | mario79 | 255 | ;----------------------------------------------------------------------------- |
5154 | hidnplayr | 256 | |
2430 | mario79 | 257 | align 4 |
2288 | clevermous | 258 | combine_colors: |
259 | ; in |
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260 | ; ecx - color ( 00 RR GG BB ) |
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261 | ; edi - ref to new color byte |
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262 | ; esi - ref to alpha byte |
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263 | ; |
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264 | ; out |
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265 | ; ecx - new color ( roughly (ecx*[esi]>>8)+([edi]*[esi]>>8) ) |
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266 | push eax |
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267 | push ebx |
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268 | push edx |
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269 | push ecx |
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270 | xor ecx, ecx |
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5154 | hidnplayr | 271 | ; byte 0 |
2288 | clevermous | 272 | mov eax, 0xff |
273 | sub al, [esi+0] |
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274 | mov ebx, [esp] |
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275 | shr ebx, 16 |
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276 | and ebx, 0xff |
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277 | mul ebx |
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278 | shr eax, 8 |
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279 | add ecx, eax |
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280 | xor eax, eax |
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281 | xor ebx, ebx |
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282 | mov al, [edi+0] |
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283 | mov bl, [esi+0] |
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284 | mul ebx |
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285 | shr eax, 8 |
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286 | add ecx, eax |
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287 | shl ecx, 8 |
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288 | ; byte 1 |
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289 | mov eax, 0xff |
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290 | sub al, [esi+1] |
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291 | mov ebx, [esp] |
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292 | shr ebx, 8 |
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293 | and ebx, 0xff |
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294 | mul ebx |
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295 | shr eax, 8 |
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296 | add ecx, eax |
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297 | xor eax, eax |
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298 | xor ebx, ebx |
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299 | mov al, [edi+1] |
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300 | mov bl, [esi+1] |
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301 | mul ebx |
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302 | shr eax, 8 |
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303 | add ecx, eax |
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304 | shl ecx, 8 |
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305 | ; byte 2 |
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306 | mov eax, 0xff |
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307 | sub al, [esi+2] |
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308 | mov ebx, [esp] |
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309 | and ebx, 0xff |
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310 | mul ebx |
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311 | shr eax, 8 |
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312 | add ecx, eax |
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313 | xor eax, eax |
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314 | xor ebx, ebx |
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315 | mov al, [edi+2] |
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316 | mov bl, [esi+2] |
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317 | mul ebx |
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318 | shr eax, 8 |
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319 | add ecx, eax |
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320 | pop eax |
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321 | pop edx |
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322 | pop ebx |
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323 | pop eax |
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324 | ret |
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5154 | hidnplayr | 325 | |
2430 | mario79 | 326 | ;----------------------------------------------------------------------------- |
5154 | hidnplayr | 327 | |
2430 | mario79 | 328 | align 4 |
329 | check_mouse_area_for_getpixel: |
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330 | ; in: |
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331 | ; eax = x |
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332 | ; ebx = y |
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333 | ; out: |
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334 | ; ecx = new color |
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335 | push eax ebx |
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336 | ; check for Y |
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337 | xor ecx, ecx |
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5154 | hidnplayr | 338 | mov cx, [Y_UNDER] ; [MOUSE_Y] |
2288 | clevermous | 339 | |
2430 | mario79 | 340 | cmp ebx, ecx |
341 | jb .no_mouse_area |
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5154 | hidnplayr | 342 | add ecx, 23 ; mouse cursor Y size |
2430 | mario79 | 343 | cmp ebx, ecx |
344 | ja .no_mouse_area |
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345 | ; offset Y |
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5154 | hidnplayr | 346 | sub bx, [Y_UNDER] ; [MOUSE_Y] |
2430 | mario79 | 347 | ;-------------------------------------- |
348 | ; check for X |
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349 | xor ecx, ecx |
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5154 | hidnplayr | 350 | mov cx, [X_UNDER] ; [MOUSE_X] |
2288 | clevermous | 351 | cmp eax, ecx |
2430 | mario79 | 352 | jb .no_mouse_area |
5154 | hidnplayr | 353 | add ecx, 15 ; mouse cursor X size |
2288 | clevermous | 354 | cmp eax, ecx |
2430 | mario79 | 355 | ja .no_mouse_area |
356 | ; offset X |
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5154 | hidnplayr | 357 | sub ax, [X_UNDER] ; [MOUSE_X] |
2430 | mario79 | 358 | ;-------------------------------------- |
359 | ; eax = offset x |
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360 | ; ebx = offset y |
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361 | shl ebx, 6 ;y |
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362 | shl eax, 2 ;x |
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363 | add eax, ebx |
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364 | add eax, mouseunder |
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365 | mov ecx, [eax] |
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366 | and ecx, 0xffffff |
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367 | or ecx, 0xff000000 |
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368 | pop ebx eax |
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2288 | clevermous | 369 | ret |
5154 | hidnplayr | 370 | |
371 | .no_mouse_area: |
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2430 | mario79 | 372 | xor ecx, ecx |
373 | pop ebx eax |
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374 | ret |
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5154 | hidnplayr | 375 | |
2430 | mario79 | 376 | ;----------------------------------------------------------------------------- |
5154 | hidnplayr | 377 | |
2430 | mario79 | 378 | align 4 |
379 | check_mouse_area_for_putpixel: |
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380 | ; in: |
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381 | ; ecx = x shl 16 + y |
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382 | ; eax = color |
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383 | ; out: |
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384 | ; eax = new color |
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385 | push eax |
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386 | ; check for Y |
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5154 | hidnplayr | 387 | mov ax, [Y_UNDER] ; [MOUSE_Y] |
2430 | mario79 | 388 | cmp cx, ax |
389 | jb .no_mouse_area |
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5154 | hidnplayr | 390 | add ax, 23 ; mouse cursor Y size |
2430 | mario79 | 391 | cmp cx, ax |
392 | ja .no_mouse_area |
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393 | ; offset Y |
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5154 | hidnplayr | 394 | sub cx, [Y_UNDER] ; [MOUSE_Y] |
2430 | mario79 | 395 | mov ax, cx |
396 | shl eax, 16 |
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5154 | hidnplayr | 397 | |
2430 | mario79 | 398 | ; check for X |
5154 | hidnplayr | 399 | mov ax, [X_UNDER] ; [MOUSE_X] |
2430 | mario79 | 400 | shr ecx, 16 |
401 | cmp cx, ax |
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402 | jb .no_mouse_area |
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5154 | hidnplayr | 403 | add ax, 15 ; mouse cursor X size |
2430 | mario79 | 404 | cmp cx, ax |
405 | ja .no_mouse_area |
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406 | ; offset X |
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5154 | hidnplayr | 407 | sub cx, [X_UNDER] ; [MOUSE_X] |
2430 | mario79 | 408 | mov ax, cx |
5154 | hidnplayr | 409 | |
2430 | mario79 | 410 | ; eax = (offset y) shl 16 + (offset x) |
2288 | clevermous | 411 | |
2430 | mario79 | 412 | pop ecx |
413 | |||
414 | push eax ebx |
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415 | |||
416 | mov ebx, eax |
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5154 | hidnplayr | 417 | shr ebx, 16 ; y |
418 | and eax, 0xffff ; x |
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2430 | mario79 | 419 | |
420 | shl ebx, 6 |
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421 | shl eax, 2 |
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422 | add eax, ebx |
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423 | add eax, mouseunder |
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424 | and ecx, 0xFFFFFF |
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425 | mov [eax], ecx |
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426 | |||
427 | pop ebx eax |
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428 | |||
429 | push esi edi |
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430 | rol eax, 16 |
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5154 | hidnplayr | 431 | movzx edi, ax ; y cycle |
432 | shl edi, 4 ; *16 bytes per row |
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2430 | mario79 | 433 | shr eax, 16 |
5154 | hidnplayr | 434 | add edi, eax ; x cycle |
2430 | mario79 | 435 | lea edi, [edi*3] |
436 | add edi, [MOUSE_PICTURE] ; we have our str address |
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437 | mov esi, edi |
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438 | add esi, 16*24*3 |
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439 | call combine_colors |
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440 | pop edi esi |
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441 | mov eax, ecx |
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2288 | clevermous | 442 | ret |
5154 | hidnplayr | 443 | |
444 | .no_mouse_area: |
||
2288 | clevermous | 445 | pop eax |
446 | ret |
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5154 | hidnplayr | 447 | |
2430 | mario79 | 448 | ;----------------------------------------------------------------------------- |
5154 | hidnplayr | 449 | |
2430 | mario79 | 450 | align 4 |
451 | __sys_draw_pointer: |
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2288 | clevermous | 452 | pushad |
453 | movzx ecx, word [X_UNDER] |
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454 | movzx edx, word [Y_UNDER] |
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455 | movzx ebx, word [MOUSE_Y] |
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456 | movzx eax, word [MOUSE_X] |
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2450 | mario79 | 457 | cmp [redrawmouse_unconditional], 0 |
458 | je @f |
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459 | mov [redrawmouse_unconditional], 0 |
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460 | jmp redrawmouse |
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5154 | hidnplayr | 461 | @@: |
2288 | clevermous | 462 | cmp eax, ecx |
463 | jne redrawmouse |
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464 | cmp ebx, edx |
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2430 | mario79 | 465 | je nodmp |
5154 | hidnplayr | 466 | |
2430 | mario79 | 467 | ;-------------------------------------- |
5154 | hidnplayr | 468 | |
2430 | mario79 | 469 | align 4 |
2288 | clevermous | 470 | redrawmouse: |
471 | pushfd |
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472 | cli |
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473 | call draw_mouse_under |
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474 | call save_draw_mouse |
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2430 | mario79 | 475 | |
2448 | mario79 | 476 | ; mov eax, [_display.select_cursor] |
477 | ; test eax, eax |
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478 | ; jz @f |
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479 | cmp [_display.select_cursor], select_cursor |
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480 | jne @f |
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2430 | mario79 | 481 | |
482 | xor eax, eax |
||
483 | mov esi, [current_cursor] |
||
484 | |||
485 | mov ax, [Y_UNDER] |
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9715 | Doczom | 486 | sub eax, [esi + CURSOR.hot_y] |
2575 | mario79 | 487 | mov [Y_UNDER_subtraction_CUR_hot_y], ax |
2430 | mario79 | 488 | add eax, [cur.h] |
2575 | mario79 | 489 | mov [Y_UNDER_sub_CUR_hot_y_add_curh], ax |
2430 | mario79 | 490 | |
491 | mov ax, [X_UNDER] |
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9715 | Doczom | 492 | sub eax, [esi + CURSOR.hot_x] |
2575 | mario79 | 493 | mov [X_UNDER_subtraction_CUR_hot_x], ax |
2430 | mario79 | 494 | add eax, [cur.w] |
2575 | mario79 | 495 | mov [X_UNDER_sub_CUR_hot_x_add_curh], ax |
5154 | hidnplayr | 496 | @@: |
2288 | clevermous | 497 | popfd |
5154 | hidnplayr | 498 | nodmp: |
2288 | clevermous | 499 | popad |
500 | ret |
||
5154 | hidnplayr | 501 | |
2430 | mario79 | 502 | ;----------------------------------------------------------------------------- |
5154 | hidnplayr | 503 | |
2430 | mario79 | 504 | align 4 |
6230 | pathoswith | 505 | proc set_mouse_data stdcall uses ecx edx, BtnState:dword, XMoving:dword, YMoving:dword, VScroll:dword, HScroll:dword |
2288 | clevermous | 506 | |
507 | mov eax, [BtnState] |
||
5154 | hidnplayr | 508 | and eax, 0x3FFFFFFF ; Top 2 bits are used to flag absolute movements |
2288 | clevermous | 509 | mov [BTN_DOWN], eax |
4592 | hidnplayr | 510 | ;-------------------------------------- |
2288 | clevermous | 511 | mov eax, [XMoving] |
4529 | hidnplayr | 512 | test [BtnState], 0x80000000 |
4592 | hidnplayr | 513 | jnz .absolute_x |
5853 | pathoswith | 514 | test eax, eax |
515 | jz @f |
||
2288 | clevermous | 516 | call mouse_acceleration |
4592 | hidnplayr | 517 | add ax, [MOUSE_X] |
5853 | pathoswith | 518 | jns .check_x |
519 | xor eax, eax |
||
4592 | hidnplayr | 520 | jmp .set_x |
521 | .absolute_x: |
||
522 | mov edx, [_display.width] |
||
523 | mul edx |
||
524 | shr eax, 15 |
||
525 | .check_x: |
||
5350 | serge | 526 | cmp ax, word[_display.width] |
4592 | hidnplayr | 527 | jl .set_x |
5350 | serge | 528 | mov ax, word[_display.width] |
529 | dec ax |
||
4592 | hidnplayr | 530 | .set_x: |
531 | mov [MOUSE_X], ax |
||
2430 | mario79 | 532 | ;-------------------------------------- |
5853 | pathoswith | 533 | @@: |
2288 | clevermous | 534 | mov eax, [YMoving] |
4529 | hidnplayr | 535 | test [BtnState], 0x40000000 |
4592 | hidnplayr | 536 | jnz .absolute_y |
5853 | pathoswith | 537 | test eax, eax |
538 | jz @f |
||
2288 | clevermous | 539 | neg eax |
540 | call mouse_acceleration |
||
4592 | hidnplayr | 541 | add ax, [MOUSE_Y] |
5853 | pathoswith | 542 | jns .check_y |
543 | xor eax, eax |
||
4592 | hidnplayr | 544 | jmp .set_y |
545 | .absolute_y: |
||
546 | mov edx, [_display.height] |
||
547 | mul edx |
||
548 | shr eax, 15 |
||
549 | .check_y: |
||
5350 | serge | 550 | cmp ax, word[_display.height] |
4592 | hidnplayr | 551 | jl .set_y |
5350 | serge | 552 | mov ax, word[_display.height] |
553 | dec ax |
||
4592 | hidnplayr | 554 | .set_y: |
555 | mov [MOUSE_Y], ax |
||
2430 | mario79 | 556 | ;-------------------------------------- |
5853 | pathoswith | 557 | @@: |
2288 | clevermous | 558 | mov eax, [VScroll] |
5851 | pathoswith | 559 | test eax, eax |
560 | jz @f |
||
2288 | clevermous | 561 | add [MOUSE_SCROLL_V], ax |
5851 | pathoswith | 562 | bts word [BTN_DOWN], 15 |
563 | @@: |
||
2288 | clevermous | 564 | mov eax, [HScroll] |
5851 | pathoswith | 565 | test eax, eax |
566 | jz @f |
||
2288 | clevermous | 567 | add [MOUSE_SCROLL_H], ax |
5851 | pathoswith | 568 | bts dword [BTN_DOWN], 23 |
569 | @@: |
||
2288 | clevermous | 570 | mov [mouse_active], 1 |
3534 | clevermous | 571 | call wakeup_osloop |
2288 | clevermous | 572 | ret |
573 | endp |
||
5154 | hidnplayr | 574 | |
2430 | mario79 | 575 | ;----------------------------------------------------------------------------- |
2288 | clevermous | 576 | mouse_acceleration: |
6230 | pathoswith | 577 | neg ax |
578 | jl mouse_acceleration |
||
579 | add al, [mouse_delay] |
||
580 | mul al |
||
581 | mov cx, [mouse_speed_factor] |
||
582 | dec ax |
||
583 | shr ax, cl |
||
584 | inc ax |
||
585 | test eax, eax |
||
586 | jns @f |
||
587 | neg ax |
||
5853 | pathoswith | 588 | @@: |
2288 | clevermous | 589 | ret |