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Rev 6172 Rev 6243
Line 8... Line 8...
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CLIP_ZMIN equ (1<<4)
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CLIP_ZMIN equ (1<<4)
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CLIP_ZMAX equ (1<<5)
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CLIP_ZMAX equ (1<<5)
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align 16
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align 16
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proc gl_transform_to_viewport uses eax ebx ecx, context:dword,v:dword
 - 
 
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locals
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	point dd ?
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endl
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proc gl_transform_to_viewport uses eax ebx ecx, context:dword,v:dword
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	mov eax,[context]
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	mov eax,[context]
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	mov ebx,[v]
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	mov ebx,[v]
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	.end_if:
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	.end_if:
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	; texture
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	; texture
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	cmp dword[eax+offs_cont_texture_2d_enabled],0
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	cmp dword[eax+offs_cont_texture_2d_enabled],0
- 
 
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	je @f
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	je @f
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		mov eax,[eax+offs_cont_current_texture] ;eax = &context.current_texture
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		mov eax,[eax] ;eax = context.current_texture
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		;[eax+offs_text_images] = im = &context.current_texture.images[0]
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		mov dword[point],dword(ZB_POINT_S_MAX - ZB_POINT_S_MIN)
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		fild dword[point]
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		fild dword[eax+offs_text_images+offs_imag_s_bound]
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		fmul dword[ebx+offs_vert_tex_coord] ;st0 *= v.tex_coord.X
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		fmul dword[ebx+offs_vert_tex_coord+offs_X]
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		fistp dword[ebx+offs_vert_zp+offs_zbup_s]
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		fistp dword[ebx+offs_vert_zp+offs_zbup_s]
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		add dword[ebx+offs_vert_zp+offs_zbup_s],ZB_POINT_S_MIN
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		;v.zp.s=(int)(v.tex_coord.X * im.s_bound)
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		mov dword[point],dword(ZB_POINT_T_MAX - ZB_POINT_T_MIN)
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		fild dword[point]
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		fild dword[eax+offs_text_images+offs_imag_t_bound]
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		fmul dword[ebx+offs_vert_tex_coord+offs_Y] ;st0 *= v.tex_coord.Y
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		fmul dword[ebx+offs_vert_tex_coord+offs_Y]
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		fistp dword[ebx+offs_vert_zp+offs_zbup_t]
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		fistp dword[ebx+offs_vert_zp+offs_zbup_t]
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		add dword[ebx+offs_vert_zp+offs_zbup_t],ZB_POINT_T_MIN
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		;v.zp.t=(int)(v.tex_coord.Y * im.t_bound)
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	@@:
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	@@:
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	ret
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	ret
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	je .els_i
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	je .els_i
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		;if (context.texture_2d_enabled)
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		;if (context.texture_2d_enabled)
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if PROFILE eq 1
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if PROFILE eq 1
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	inc dword[count_triangles_textured]
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	inc dword[count_triangles_textured]
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end if
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end if
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		mov eax,dword[edx+offs_cont_current_texture]
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		mov eax,[edx+offs_cont_current_texture]
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		mov eax,[eax] ;переход по указателю
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		mov eax,[eax] ;переход по указателю
1047 
		;так как offs_text_images+offs_imag_pixmap = 0 то context.current_texture.images[0].pixmap = [eax]
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		;так как offs_text_images+offs_imag_pixmap = 0 то context.current_texture.images[0].pixmap = [eax]
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		stdcall ZB_setTexture, dword[edx+offs_cont_zb],dword[eax]
 1047 
		stdcall ZB_setTexture, [edx+offs_cont_zb], [eax],\
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			[eax+offs_imag_s_bound],[eax+offs_imag_t_bound],[eax+offs_imag_xsize_log2]
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		mov eax,[p0]
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		mov eax,[p0]
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		add eax,offs_vert_zp
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		add eax,offs_vert_zp
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		push ecx
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		push ecx
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		push ebx
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		push ebx
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		push eax
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		push eax