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-rw-r--r--src/mesa/drivers/d3d/D3DCAPS.CPP250
1 files changed, 0 insertions, 250 deletions
diff --git a/src/mesa/drivers/d3d/D3DCAPS.CPP b/src/mesa/drivers/d3d/D3DCAPS.CPP
deleted file mode 100644
index 80ee91d922..0000000000
--- a/src/mesa/drivers/d3d/D3DCAPS.CPP
+++ /dev/null
@@ -1,250 +0,0 @@
-/*===========================================================================*/
-/* */
-/* Mesa-3.0 DirectX 6 Driver Build 5 */
-/* */
-/* By Leigh McRae */
-/* */
-/* http://www.altsoftware.com/ */
-/* */
-/* Copyright (c) 1999-1998 alt.software inc. All Rights Reserved */
-/*===========================================================================*/
-#include "D3DHAL.h"
-/*===========================================================================*/
-/* Macros. */
-/*===========================================================================*/
-#define SRCBLEND_MAP(gl,d3d,fall) if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwSrcBlendCaps & d3d ) \
- { \
- sprintf( buffer, "SRC Blend: %s -> %s", # gl, # d3d ); \
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), buffer )); \
- pShared->dwSrcBlendCaps[index] = d3d; \
- } \
- else \
- { \
- sprintf( buffer, "SRC Blend: %s -> %s", # gl, # fall ); \
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), buffer )); \
- pShared->dwSrcBlendCaps[index] = fall; \
- }
-#define DSTBLEND_MAP(gl,d3d,fall) if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwDestBlendCaps & d3d ) \
- { \
- sprintf( buffer, "DST Blend: %s -> %s", # gl, # d3d ); \
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), buffer )); \
- pShared->dwDestBlendCaps[index] = d3d; \
- } \
- else \
- { \
- sprintf( buffer, "DST Blend: %s -> %s", # gl, # fall ); \
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), buffer )); \
- pShared->dwDestBlendCaps[index] = fall; \
- }
-
-/*===========================================================================*/
-/* I use this function to handle the fact that the D3D texture blending and */
-/* OpenGL texture blending functions don't map one to one. Also there is the*/
-/* problem with cards not supporting all the D3D functions. So I use the CAPS*/
-/* of the card to make a table of functions that will have defaults for the */
-/* unsupported functions. */
-/* So first I fill the table with the fallback function then I check to see */
-/* if the card supports the requested function. If it does I replace the */
-/* default thats already in the array. Now order does matter as I used an */
-/* enum type in D3DShared.h so that the mapping would be a little easier. */
-/*===========================================================================*/
-/* RETURN: */
-/*===========================================================================*/
-void AlphaBlendTableHAL( PMESAD3DHAL pHAL )
-{
- PMESAD3DSHARED pShared = &pHAL->shared;
- int index;
- char buffer[128];
-
- DPF(( DBG_FUNC, "AlphaBlendTableHAL();" ));
-
- /* Make the fallback for the Source blend. */
- for( index = 0; index < 14; index++ )
- {
- switch( index )
- {
- case s_zero:
- SRCBLEND_MAP( GL_ZERO, D3DBLEND_ZERO, D3DBLEND_ONE );
- break;
- case s_one:
- SRCBLEND_MAP( GL_ONE, D3DBLEND_ONE, D3DBLEND_ONE );
- break;
- case s_dst_color:
- SRCBLEND_MAP( GL_DST_COLOR, D3DBLEND_DESTCOLOR, D3DBLEND_ONE );
- break;
- case s_one_minus_dst_color:
- SRCBLEND_MAP( GL_ONE_MINUS_DST_COLOR, D3DBLEND_INVDESTCOLOR, D3DBLEND_ONE );
- break;
- case s_src_alpha:
- SRCBLEND_MAP( GL_SRC_ALPHA, D3DBLEND_SRCALPHA, D3DBLEND_ONE );
- break;
- case s_one_minus_src_alpha:
- SRCBLEND_MAP( GL_ONE_MINUS_SRC_ALPHA, D3DBLEND_INVSRCALPHA, D3DBLEND_ONE );
- break;
- case s_dst_alpha:
- SRCBLEND_MAP( GL_DST_ALPHA, D3DBLEND_DESTALPHA, D3DBLEND_ONE );
- break;
- case s_one_minus_dst_alpha:
- SRCBLEND_MAP( GL_ONE_MINUS_DST_ALPHA, D3DBLEND_INVDESTALPHA, D3DBLEND_ONE );
- break;
- case s_src_alpha_saturate:
- SRCBLEND_MAP( GL_SRC_ALPHA_SATURATE, D3DBLEND_SRCALPHASAT, D3DBLEND_ONE );
- break;
- case s_constant_color:
- SRCBLEND_MAP( GL_CONSTANT_COLOR, D3DBLEND_SRCCOLOR, D3DBLEND_ONE );
- break;
- case s_one_minus_constant_color:
- SRCBLEND_MAP( GL_ONE_MINUS_CONSTANT_COLOR, D3DBLEND_INVSRCCOLOR, D3DBLEND_ONE );
- break;
- case s_constant_alpha:
- SRCBLEND_MAP( GL_CONSTANT_ALPHA, D3DBLEND_BOTHSRCALPHA, D3DBLEND_ONE );
- break;
- case s_one_minus_constant_alpha:
- SRCBLEND_MAP( GL_ONE_MINUS_CONSTANT_ALPHA, D3DBLEND_BOTHINVSRCALPHA, D3DBLEND_ONE );
- break;
- }
- }
-
- /* Make the fallback for the Destination blend. */
- for( index = 0; index < 14; index++ )
- {
- switch( index )
- {
- case d_zero:
- DSTBLEND_MAP( GL_ZERO, D3DBLEND_ZERO, D3DBLEND_ONE );
- break;
- case d_one:
- DSTBLEND_MAP( GL_ONE, D3DBLEND_ONE, D3DBLEND_ONE );
- break;
- case d_src_color:
- DSTBLEND_MAP( GL_SRC_COLOR, D3DBLEND_SRCCOLOR, D3DBLEND_ONE );
- break;
- case d_one_minus_src_color:
- DSTBLEND_MAP( GL_ONE_MINUS_SRC_COLOR, D3DBLEND_INVSRCCOLOR, D3DBLEND_ONE );
- break;
- case d_src_alpha:
- DSTBLEND_MAP( GL_SRC_ALPHA, D3DBLEND_SRCALPHA, D3DBLEND_ONE );
- break;
- case d_one_minus_src_alpha:
- DSTBLEND_MAP( GL_ONE_MINUS_SRC_ALPHA, D3DBLEND_INVSRCALPHA, D3DBLEND_ONE );
- break;
- case d_dst_alpha:
- DSTBLEND_MAP( GL_DST_ALPHA, D3DBLEND_DESTALPHA, D3DBLEND_ONE );
- break;
- case d_one_minus_dst_alpha:
- DSTBLEND_MAP( GL_ONE_MINUS_DST_ALPHA, D3DBLEND_INVDESTALPHA, D3DBLEND_ONE );
- break;
- case d_constant_color:
- DSTBLEND_MAP( GL_CONSTANT_COLOR, D3DBLEND_DESTCOLOR, D3DBLEND_ONE );
- break;
- case d_one_minus_constant_color:
- DSTBLEND_MAP( GL_ONE_MINUS_CONSTANT_COLOR, D3DBLEND_INVDESTCOLOR, D3DBLEND_ONE );
- break;
- case d_constant_alpha:
- DSTBLEND_MAP( GL_CONSTANT_ALPHAR, D3DBLEND_BOTHSRCALPHA, D3DBLEND_ONE );
- break;
- case d_one_minus_constant_alpha:
- DSTBLEND_MAP( GL_ONE_MINUS_CONSTANT_ALPHA, D3DBLEND_BOTHINVSRCALPHA, D3DBLEND_ONE );
- break;
- }
- }
-
- /* Make the fallbacks for the texture functions. */
- for( index = 0; index < 4; index++ )
- {
- switch( index )
- {
- case d3dtblend_decal:
- if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwTextureBlendCaps & D3DTBLEND_DECAL )
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_DECAL -> D3DTBLEND_DECAL" ));
- pShared->dwTexFunc[index] = D3DTBLEND_DECAL;
- }
- else
- {
- if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwTextureBlendCaps & D3DTBLEND_MODULATE )
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_DECAL -> D3DTBLEND_MODULATE" ));
- pShared->dwTexFunc[index] = D3DTBLEND_MODULATE;
- }
- else
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_DECAL -> D3DTBLEND_ADD" ));
- pShared->dwTexFunc[index] = D3DTBLEND_ADD;
- }
- }
- break;
- case d3dtblend_decalalpha:
- if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwTextureBlendCaps & D3DTBLEND_DECALALPHA )
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_DECALALPHA -> D3DTBLEND_DECALALPHA" ));
- pShared->dwTexFunc[index] = D3DTBLEND_DECALALPHA;
- }
- else
- {
- if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwTextureBlendCaps & D3DTBLEND_DECAL )
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_DECALALPA -> D3DTBLEND_DECAL" ));
- pShared->dwTexFunc[index] = D3DTBLEND_DECAL;
- }
- else
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_DECALALPHA -> D3DTBLEND_ADD" ));
- pShared->dwTexFunc[index] = D3DTBLEND_ADD;
- }
- }
- break;
- case d3dtblend_modulate:
- if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwTextureBlendCaps & D3DTBLEND_MODULATE )
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_MODULATE -> D3DTBLEND_MODULATE" ));
- pShared->dwTexFunc[index] = D3DTBLEND_MODULATE;
- }
- else
- {
- if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwTextureBlendCaps & D3DTBLEND_MODULATEALPHA )
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_MODULATE -> D3DTBLEND_MODULATEALPHA" ));
- pShared->dwTexFunc[index] = D3DTBLEND_MODULATEALPHA;
- }
- else if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwTextureBlendCaps & D3DTBLEND_DECAL )
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_MODULATE -> D3DTBLEND_DECAL" ));
- pShared->dwTexFunc[index] = D3DTBLEND_DECAL;
- }
- else
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_MODULATE -> D3DTBLEND_ADD" ));
- pShared->dwTexFunc[index] = D3DTBLEND_ADD;
- }
- }
- break;
- case d3dtblend_modulatealpha:
- if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwTextureBlendCaps & D3DTBLEND_MODULATEALPHA )
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_MODULATEALPHA -> D3DTBLEND_MODULATEALPHA" ));
- pShared->dwTexFunc[index] = D3DTBLEND_MODULATEALPHA;
- }
- else
- {
- if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwTextureBlendCaps & D3DTBLEND_MODULATE )
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_MODULATEALPHA -> D3DTBLEND_MODULATE" ));
- pShared->dwTexFunc[index] = D3DTBLEND_MODULATE;
- }
- else if ( pHAL->D3DHWDevDesc.dpcTriCaps.dwTextureBlendCaps & D3DTBLEND_DECAL )
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_MODULATEALPHA -> D3DTBLEND_DECALE" ));
- pShared->dwTexFunc[index] = D3DTBLEND_DECAL;
- }
- else
- {
- DPF(( (DBG_CNTX_INFO|DBG_TXT_INFO), "D3DTBLEND_MODULATEALPHA -> D3DTBLEND_ADD" ));
- pShared->dwTexFunc[index] = D3DTBLEND_ADD;
- }
- }
- break;
- }
- }
-}
-
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 00:38:35 +0000