Rev 5171 | Go to most recent revision | Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5153 | IgorA | 1 | |
| 2 | proc initSharedState uses eax ebx, context:dword |
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| 3 | mov ebx,[context] |
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| 4 | |||
| 5 | |||
| 6 | mov [ebx+offs_cont_shared_state],eax ;...lists=gl_zalloc(...) |
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| 7 | stdcall gl_zalloc, 4*TEXTURE_HASH_TABLE_SIZE |
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| 8 | mov [ebx+offs_cont_shared_state+4],eax ;...texture_hash_table=gl_zalloc(...) |
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| 9 | |||
| 10 | |||
| 11 | ret |
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| 12 | endp |
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| 13 | |||
| 14 | |||
| 15 | proc endSharedState uses eax ebx, context:dword |
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| 16 | mov ebx,[context] |
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| 17 | mov ebx,[ebx+offs_cont_shared_state] |
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| 18 | |||
| 19 | |||
| 20 | ; for(i=0;i |
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| 21 | ; /* TODO */ |
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| 22 | ; } |
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| 23 | stdcall gl_free, dword[ebx] ;lists |
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| 24 | stdcall gl_free, dword[ebx+4] ;texture_hash_table |
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| 25 | ret |
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| 26 | endp |
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| 27 | |||
| 28 | |||
| 29 | proc glInit uses eax ebx ecx edx, zbuffer1:dword |
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| 30 | ; int i; |
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| 31 | |||
| 32 | |||
| 33 | mov dword[gl_ctx],eax |
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| 34 | mov edx,eax |
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| 35 | |||
| 36 | |||
| 37 | mov dword[edx+offs_cont_zb],ecx |
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| 38 | |||
| 39 | |||
| 40 | mov dword[edx+offs_cont_vertex_max],POLYGON_MAX_VERTEX |
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| 41 | stdcall gl_malloc, POLYGON_MAX_VERTEX*sizeof.GLVertex |
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| 42 | mov dword[edx+offs_cont_vertex],eax |
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| 43 | |||
| 44 | |||
| 45 | mov dword[edx+offs_cont_viewport+offs_vpor_xmin],0 |
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| 46 | mov dword[edx+offs_cont_viewport+offs_vpor_ymin],0 |
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| 47 | mov eax,[ecx+offs_zbuf_xsize] |
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| 48 | mov dword[edx+offs_cont_viewport+offs_vpor_xsize], eax |
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| 49 | mov eax,[ecx+offs_zbuf_ysize] |
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| 50 | mov dword[edx+offs_cont_viewport+offs_vpor_ysize], eax |
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| 51 | mov dword[edx+offs_cont_viewport+offs_vpor_updated],1 |
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| 52 | |||
| 53 | |||
| 54 | stdcall initSharedState,edx |
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| 55 | |||
| 56 | |||
| 57 | mov dword[edx+offs_cont_exec_flag],1 |
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| 58 | mov dword[edx+offs_cont_compile_flag],0 |
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| 59 | mov dword[edx+offs_cont_print_flag],0 |
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| 60 | |||
| 61 | |||
| 62 | |||
| 63 | |||
| 64 | mov ecx,MAX_LIGHTS |
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| 65 | mov eax,edx |
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| 66 | add eax,offs_cont_lights |
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| 67 | .cycle_0: |
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| 68 | gl_V4_New eax+offs_ligh_ambient, 0.0,0.0,0.0,1.0 |
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| 69 | gl_V4_New eax+offs_ligh_diffuse, 1.0,1.0,1.0,1.0 |
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| 70 | gl_V4_New eax+offs_ligh_specular, 1.0,1.0,1.0,1.0 |
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| 71 | gl_V4_New eax+offs_ligh_position, 0.0,0.0,1.0,0.0 |
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| 72 | gl_V3_New eax+offs_ligh_norm_position, 0.0,0.0,1.0 |
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| 73 | gl_V3_New eax+offs_ligh_spot_direction, 0.0,0.0,-1.0 |
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| 74 | gl_V3_New eax+offs_ligh_norm_spot_direction, 0.0,0.0,-1.0 |
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| 75 | mov dword[eax+offs_ligh_spot_exponent],0.0 |
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| 76 | mov dword[eax+offs_ligh_spot_cutoff],180.0 |
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| 77 | mov dword[eax+offs_ligh_attenuation],1.0 |
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| 78 | mov dword[eax+offs_ligh_attenuation+4],0.0 |
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| 79 | mov dword[eax+offs_ligh_attenuation+8],0.0 |
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| 80 | mov dword[eax+offs_ligh_enabled],0 |
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| 81 | add eax,sizeof.GLLight |
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| 82 | dec ecx |
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| 83 | cmp ecx,0 |
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| 84 | jg .cycle_0 |
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| 85 | |||
| 86 | |||
| 87 | gl_V4_New edx+offs_cont_ambient_light_model, 0.2,0.2,0.2,1.0 |
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| 88 | mov dword[edx+offs_cont_local_light_model],0 |
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| 89 | mov dword[edx+offs_cont_lighting_enabled],0 |
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| 90 | mov dword[edx+offs_cont_light_model_two_side],0 |
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| 91 | |||
| 92 | |||
| 93 | mov ecx,2 ;for(i=0;i<2;i++) |
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| 94 | mov eax,edx |
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| 95 | add eax,offs_cont_materials |
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| 96 | @@: |
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| 97 | gl_V4_New eax+offs_mate_emission, 0.0,0.0,0.0,1.0 |
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| 98 | gl_V4_New eax+offs_mate_ambient, 0.2,0.2,0.2,1.0 |
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| 99 | gl_V4_New eax+offs_mate_diffuse, 0.8,0.8,0.8,1.0 |
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| 100 | gl_V4_New eax+offs_mate_specular, 0.0,0.0,0.0,1.0 |
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| 101 | mov dword[eax+offs_mate_shininess], 0.0 |
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| 102 | add eax,sizeof.GLMaterial |
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| 103 | loop @b |
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| 104 | |||
| 105 | |||
| 106 | mov dword[edx+offs_cont_current_color_material_type],GL_AMBIENT_AND_DIFFUSE |
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| 107 | mov dword[edx+offs_cont_color_material_enabled],0 |
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| 108 | |||
| 109 | |||
| 110 | stdcall glInitTextures,edx |
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| 111 | |||
| 112 | |||
| 113 | mov dword[edx+offs_cont_current_color],1.0 |
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| 114 | mov dword[edx+offs_cont_current_color+4],1.0 |
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| 115 | mov dword[edx+offs_cont_current_color+8],1.0 |
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| 116 | mov dword[edx+offs_cont_current_color+12],1.0 |
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| 117 | mov dword[edx+offs_cont_longcurrent_color],65535 |
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| 118 | mov dword[edx+offs_cont_longcurrent_color+4],65535 |
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| 119 | mov dword[edx+offs_cont_longcurrent_color+8],65535 |
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| 120 | |||
| 121 | |||
| 122 | mov dword[edx+offs_cont_current_normal+4],0.0 |
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| 123 | mov dword[edx+offs_cont_current_normal+8],0.0 |
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| 124 | mov dword[edx+offs_cont_current_normal+12],0.0 |
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| 125 | |||
| 126 | |||
| 127 | |||
| 128 | |||
| 129 | mov dword[edx+offs_cont_current_tex_coord+4],0.0 |
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| 130 | mov dword[edx+offs_cont_current_tex_coord+8],0.0 |
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| 131 | mov dword[edx+offs_cont_current_tex_coord+12],1.0 |
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| 132 | |||
| 133 | |||
| 134 | mov dword[edx+offs_cont_polygon_mode_back],GL_FILL |
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| 135 | |||
| 136 | |||
| 137 | mov dword[edx+offs_cont_current_cull_face],GL_BACK |
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| 138 | mov dword[edx+offs_cont_current_shade_model],GL_SMOOTH |
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| 139 | mov dword[edx+offs_cont_cull_face_enabled],0 |
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| 140 | |||
| 141 | |||
| 142 | mov dword[edx+offs_cont_clear_color],0.0 |
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| 143 | mov dword[edx+offs_cont_clear_color+4],0.0 |
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| 144 | mov dword[edx+offs_cont_clear_color+8],0.0 |
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| 145 | mov dword[edx+offs_cont_clear_color+12],0.0 |
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| 146 | mov dword[edx+offs_cont_clear_depth],0 |
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| 147 | |||
| 148 | |||
| 149 | mov dword[edx+offs_cont_render_mode],GL_RENDER |
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| 150 | mov dword[edx+offs_cont_select_buffer],0 ;NULL |
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| 151 | mov dword[edx+offs_cont_name_stack_size],0 |
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| 152 | |||
| 153 | |||
| 154 | mov dword[edx+offs_cont_matrix_mode],0 |
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| 155 | |||
| 156 | |||
| 157 | mov dword[edx+offs_cont_matrix_stack_depth_max+4],MAX_PROJECTION_STACK_DEPTH |
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| 158 | mov dword[edx+offs_cont_matrix_stack_depth_max+8],MAX_TEXTURE_STACK_DEPTH |
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| 159 | |||
| 160 | |||
| 161 | mov ebx,edx |
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| 162 | @@: |
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| 163 | mov edi,[ebx+offs_cont_matrix_stack_depth_max] |
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| 164 | shl edi,6 ;вместо imul edi,sizeof(M4) |
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| 165 | stdcall gl_zalloc,edi |
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| 166 | mov [ebx+offs_cont_matrix_stack],eax |
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| 167 | mov [ebx+offs_cont_matrix_stack_ptr],eax |
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| 168 | add ebx,4 |
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| 169 | loop @b |
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| 170 | |||
| 171 | |||
| 172 | call glLoadIdentity |
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| 173 | stdcall glMatrixMode,GL_TEXTURE |
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| 174 | call glLoadIdentity |
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| 175 | stdcall glMatrixMode,GL_MODELVIEW |
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| 176 | call glLoadIdentity |
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| 177 | |||
| 178 | |||
| 179 | |||
| 180 | |||
| 181 | mov dword[edx+offs_cont_client_states],0 |
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| 182 | |||
| 183 | |||
| 184 | mov dword[edx+offs_cont_offset_states],0 |
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| 185 | |||
| 186 | |||
| 187 | mov dword[edx+offs_cont_gl_resize_viewport],0 ;NULL |
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| 188 | |||
| 189 | |||
| 190 | mov dword[edx+offs_cont_specbuf_first],0 ;NULL |
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| 191 | mov dword[edx+offs_cont_specbuf_used_counter],0 |
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| 192 | mov dword[edx+offs_cont_specbuf_num_buffers],0 |
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| 193 | |||
| 194 | |||
| 195 | mov dword[edx+offs_cont_depth_test],0 |
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| 196 | |||
| 197 | |||
| 198 | endp |
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| 199 | |||
| 200 | |||
| 201 | proc glClose uses eax |
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| 202 | call gl_get_context |
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| 203 | stdcall endSharedState,eax |
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| 204 | stdcall gl_free,eax |
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| 205 | ret |
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| 206 | endp |
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| 207 | > |