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Rev 2758 Rev 2759
Line 2910... Line 2910...
2910 
 
 2910 
 
2911 
;
 2911 
;
2912 
align 4
 2912 
align 4
2913 
proc vox_add, buf_v1:dword, buf_v2:dword, coord_x:dword, coord_y:dword, coord_z:dword
 2913 
proc vox_add, buf_v1:dword, buf_v2:dword, coord_x:dword, coord_y:dword, coord_z:dword
2914 
pushad
 2914 
pushad
2915 
	mov eax,[coord_x]
 2915 
	mov ebx,[coord_x]
2916 
	mov ebx,[coord_y]
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	mov eax,[coord_y]
2917 
	mov edi,[buf_v2]
 2917 
	mov edi,[buf_v2]
2918 
	mov ecx,buf2d_h
 2918 
	mov ecx,buf2d_h
2919 
	mov esi,buf2d_w
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	mov esi,buf2d_w
2920 
	imul ecx,esi
 2920 
	imul ecx,esi
2921 
	add esi,eax
 2921 
	add esi,ebx
2922 
	mov edx,buf2d_data
 2922 
	mov edx,buf2d_data
2923 
	cld
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	cld
2924 
	;ecx - count pixels in voxel
 2924 
	;ecx - count pixels in voxel
2925 
	;edx - 㪠§ â¥«ì ­  ¤ ­­ë¥ ¢ ¢®ªá¥«ì­®¬ ¡ãä¥à¥
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	;edx - 㪠§ â¥«ì ­  ¤ ­­ë¥ ¢ ¢®ªá¥«ì­®¬ ¡ãä¥à¥
2926 
	;edi - 㪠§ â¥«ì ­  ¢®ªá¥«ì­ë© ¡ãä¥à
 2926 
	;edi - 㪠§ â¥«ì ­  ¢®ªá¥«ì­ë© ¡ãä¥à
2927 
	;esi - width voxel buffer add coord x
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	;esi - width voxel buffer add coord x
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	.cycle:
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	.cycle:
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		cmp dword[edx],0
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		cmp dword[edx],0
2930 
		je @f
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		je @f
2931 
			;¯à®¢¥à塞 ¡ãä¥à £«ã¡¨­ë
 2931 
			;¯à®¢¥à塞 ¡ãä¥à £«ã¡¨­ë
2932 
			push eax ecx esi
 2932 
			push eax ecx edi esi
- 
 
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			mov ecx,eax
2933 
			mov ecx,eax
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			mov edi,[buf_v1]
2934 
			stdcall buf_get_pixel, [buf_v1],ecx,ebx
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			call get_pixel_32 ;stdcall buf_get_pixel, [buf_v1],ebx,ecx
2935 
			mov esi,[edx]
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			mov esi,[edx]
2936 
			add esi,[coord_z]
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			add esi,[coord_z]
2937 
			cmp eax,esi
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			cmp eax,esi
2938 
			jge .end_draw
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			jge .end_draw
2939 
			stdcall buf_set_pixel, [buf_v1],ecx,ebx,esi ;esi = new coord z
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			stdcall buf_set_pixel, [buf_v1],ebx,ecx,esi ;esi = new coord z
2940 
			.end_draw:
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			.end_draw:
2941 
			pop esi ecx eax
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			pop esi edi ecx eax
2942 
		@@:
 2943 
		@@:
2943 
		add edx,4
 - 
 
2944 
		inc eax
 - 
 
2945 
		cmp eax,esi
 - 
 
2946 
		jl @f
 2944 
		add edx,4
- 
 
 2945 
		inc ebx
- 
 
 2946 
		cmp ebx,esi
- 
 
 2947 
		jl @f
2947 
			inc ebx
 2948 
			inc eax
2948 
			sub eax,buf2d_w
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			sub ebx,buf2d_w
2949 
		@@:
 2950 
		@@:
2950 
		loop .cycle
 2951 
		loop .cycle
2951 
popad
 2952 
popad
2952 
	ret
 2953 
	ret