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-rw-r--r--src/mesa/drivers/dri/common/utils.c2
-rw-r--r--src/mesa/drivers/dri/ffb/ffb_xmesa.c2
-rw-r--r--src/mesa/drivers/dri/gamma/gamma_context.c2
-rw-r--r--src/mesa/drivers/dri/i915/i830_context.c2
-rw-r--r--src/mesa/drivers/dri/i915/i915_context.c2
-rw-r--r--src/mesa/drivers/dri/intel/intel_extensions.c1
-rw-r--r--src/mesa/drivers/dri/mach64/mach64_context.c1
-rw-r--r--src/mesa/drivers/dri/mga/mga_xmesa.c2
-rw-r--r--src/mesa/drivers/dri/r128/r128_context.c2
-rw-r--r--src/mesa/drivers/dri/r200/r200_context.c2
-rw-r--r--src/mesa/drivers/dri/r300/r300_context.c2
-rw-r--r--src/mesa/drivers/dri/radeon/radeon_context.c2
-rw-r--r--src/mesa/drivers/dri/s3v/s3v_context.c2
-rw-r--r--src/mesa/drivers/dri/savage/savage_xmesa.c4
-rw-r--r--src/mesa/drivers/dri/tdfx/tdfx_context.c2
-rw-r--r--src/mesa/drivers/dri/trident/trident_context.c2
-rw-r--r--src/mesa/drivers/dri/unichrome/via_context.c2
-rw-r--r--src/mesa/drivers/glide/fxdd.c2
-rw-r--r--src/mesa/drivers/windows/gldirect/dglcontext.c1
-rw-r--r--src/mesa/drivers/windows/gldirect/dx7/gld_wgl_dx7.c2
-rw-r--r--src/mesa/drivers/windows/gldirect/dx8/gld_wgl_dx8.c1
-rw-r--r--src/mesa/drivers/windows/gldirect/dx9/gld_wgl_dx9.c1
-rw-r--r--src/mesa/drivers/windows/gldirect/mesasw/gld_wgl_mesasw.c1
23 files changed, 40 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/common/utils.c b/src/mesa/drivers/dri/common/utils.c
index 04d334f278b..e4d228c575e 100644
--- a/src/mesa/drivers/dri/common/utils.c
+++ b/src/mesa/drivers/dri/common/utils.c
@@ -179,6 +179,7 @@ driGetRendererString( char * buffer, const char * hardware_name,
+#define need_GL_ARB_draw_buffers
#define need_GL_ARB_multisample
#define need_GL_ARB_texture_compression
#define need_GL_ARB_transpose_matrix
@@ -202,6 +203,7 @@ driGetRendererString( char * buffer, const char * hardware_name,
#include "extension_helper.h"
static const struct dri_extension all_mesa_extensions[] = {
+ { "GL_ARB_draw_buffers", GL_ARB_draw_buffers_functions },
{ "GL_ARB_multisample", GL_ARB_multisample_functions },
{ "GL_ARB_texture_compression", GL_ARB_texture_compression_functions },
{ "GL_ARB_transpose_matrix", GL_ARB_transpose_matrix_functions },
diff --git a/src/mesa/drivers/dri/ffb/ffb_xmesa.c b/src/mesa/drivers/dri/ffb/ffb_xmesa.c
index 679f8561d24..0cdbbd0ace5 100644
--- a/src/mesa/drivers/dri/ffb/ffb_xmesa.c
+++ b/src/mesa/drivers/dri/ffb/ffb_xmesa.c
@@ -260,6 +260,8 @@ ffbCreateContext(const __GLcontextModes *mesaVis,
ctx->Const.MaxLineWidthAA = 1.0;
ctx->Const.LineWidthGranularity = 1.0;
+ ctx->Const.MaxDrawBuffers = 1;
+
/* Instead of having GCC emit these constants a zillion times
* everywhere in the driver, put them here.
*/
diff --git a/src/mesa/drivers/dri/gamma/gamma_context.c b/src/mesa/drivers/dri/gamma/gamma_context.c
index c91bedce3a8..b0ac299daae 100644
--- a/src/mesa/drivers/dri/gamma/gamma_context.c
+++ b/src/mesa/drivers/dri/gamma/gamma_context.c
@@ -133,6 +133,8 @@ GLboolean gammaCreateContext( const __GLcontextModes *glVisual,
ctx->Const.MaxPointSizeAA = 16.0;
ctx->Const.PointSizeGranularity = 0.25;
+ ctx->Const.MaxDrawBuffers = 1;
+
gmesa->texHeap = mmInit( 0, gmesa->gammaScreen->textureSize );
make_empty_list(&gmesa->TexObjList);
diff --git a/src/mesa/drivers/dri/i915/i830_context.c b/src/mesa/drivers/dri/i915/i830_context.c
index 09b1ec922ff..fdce8af31f4 100644
--- a/src/mesa/drivers/dri/i915/i830_context.c
+++ b/src/mesa/drivers/dri/i915/i830_context.c
@@ -97,6 +97,8 @@ i830CreateContext(const __GLcontextModes * mesaVis,
ctx->Const.MaxTextureRectSize = (1 << 11);
ctx->Const.MaxTextureUnits = I830_TEX_UNITS;
+ ctx->Const.MaxDrawBuffers = 1;
+
_tnl_init_vertices(ctx, ctx->Const.MaxArrayLockSize + 12,
18 * sizeof(GLfloat));
diff --git a/src/mesa/drivers/dri/i915/i915_context.c b/src/mesa/drivers/dri/i915/i915_context.c
index 3d6af38057e..c224c68b660 100644
--- a/src/mesa/drivers/dri/i915/i915_context.c
+++ b/src/mesa/drivers/dri/i915/i915_context.c
@@ -172,6 +172,8 @@ i915CreateContext(const __GLcontextModes * mesaVis,
ctx->FragmentProgram._MaintainTexEnvProgram = GL_TRUE;
+ ctx->Const.MaxDrawBuffers = 1;
+
driInitExtensions(ctx, i915_extensions, GL_FALSE);
diff --git a/src/mesa/drivers/dri/intel/intel_extensions.c b/src/mesa/drivers/dri/intel/intel_extensions.c
index 549b239bd31..27d056a3b73 100644
--- a/src/mesa/drivers/dri/intel/intel_extensions.c
+++ b/src/mesa/drivers/dri/intel/intel_extensions.c
@@ -109,7 +109,6 @@ static const struct dri_extension card_extensions[] = {
/** i965-only extensions */
static const struct dri_extension brw_extensions[] = {
{ "GL_ARB_depth_texture", NULL },
- { "GL_ARB_draw_buffers", NULL },
{ "GL_ARB_fragment_program", NULL },
{ "GL_ARB_fragment_program_shadow", NULL },
{ "GL_ARB_fragment_shader", NULL },
diff --git a/src/mesa/drivers/dri/mach64/mach64_context.c b/src/mesa/drivers/dri/mach64/mach64_context.c
index 4edab846b06..9c7f513c6f5 100644
--- a/src/mesa/drivers/dri/mach64/mach64_context.c
+++ b/src/mesa/drivers/dri/mach64/mach64_context.c
@@ -190,6 +190,7 @@ GLboolean mach64CreateContext( const __GLcontextModes *glVisual,
ctx->Const.MaxTextureUnits = 2;
ctx->Const.MaxTextureImageUnits = 2;
ctx->Const.MaxTextureCoordUnits = 2;
+ ctx->Const.MaxDrawBuffers = 1;
heap = mach64Screen->IsPCI ? MACH64_CARD_HEAP : MACH64_AGP_HEAP;
diff --git a/src/mesa/drivers/dri/mga/mga_xmesa.c b/src/mesa/drivers/dri/mga/mga_xmesa.c
index 41fa9b29ffc..2d0f387cdc6 100644
--- a/src/mesa/drivers/dri/mga/mga_xmesa.c
+++ b/src/mesa/drivers/dri/mga/mga_xmesa.c
@@ -531,6 +531,8 @@ mgaCreateContext( const __GLcontextModes *mesaVis,
ctx->Const.MaxLineWidthAA = 10.0;
ctx->Const.LineWidthGranularity = 1.0;
+ ctx->Const.MaxDrawBuffers = 1;
+
mmesa->texture_depth = driQueryOptioni (&mmesa->optionCache,
"texture_depth");
if (mmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_FB)
diff --git a/src/mesa/drivers/dri/r128/r128_context.c b/src/mesa/drivers/dri/r128/r128_context.c
index 4d6031f5273..f511a67bada 100644
--- a/src/mesa/drivers/dri/r128/r128_context.c
+++ b/src/mesa/drivers/dri/r128/r128_context.c
@@ -223,6 +223,8 @@ GLboolean r128CreateContext( const __GLcontextModes *glVisual,
ctx->Const.MaxLineWidthAA = 1.0;
ctx->Const.LineWidthGranularity = 1.0;
+ ctx->Const.MaxDrawBuffers = 1;
+
#if ENABLE_PERF_BOXES
rmesa->boxes = driQueryOptionb(&rmesa->optionCache, "performance_boxes");
#endif
diff --git a/src/mesa/drivers/dri/r200/r200_context.c b/src/mesa/drivers/dri/r200/r200_context.c
index 47ecd4b05a1..c06751516eb 100644
--- a/src/mesa/drivers/dri/r200/r200_context.c
+++ b/src/mesa/drivers/dri/r200/r200_context.c
@@ -403,6 +403,8 @@ GLboolean r200CreateContext( const __GLcontextModes *glVisual,
ctx->Const.VertexProgram.MaxNativeParameters = R200_VSF_MAX_PARAM;
ctx->Const.VertexProgram.MaxNativeAddressRegs = 1;
+ ctx->Const.MaxDrawBuffers = 1;
+
/* Initialize the software rasterizer and helper modules.
*/
_swrast_CreateContext( ctx );
diff --git a/src/mesa/drivers/dri/r300/r300_context.c b/src/mesa/drivers/dri/r300/r300_context.c
index e74d29e5803..4c14c7eefed 100644
--- a/src/mesa/drivers/dri/r300/r300_context.c
+++ b/src/mesa/drivers/dri/r300/r300_context.c
@@ -311,6 +311,8 @@ GLboolean r300CreateContext(const __GLcontextModes * glVisual,
#endif
#endif
+ ctx->Const.MaxDrawBuffers = 1;
+
/* Initialize the software rasterizer and helper modules.
*/
_swrast_CreateContext(ctx);
diff --git a/src/mesa/drivers/dri/radeon/radeon_context.c b/src/mesa/drivers/dri/radeon/radeon_context.c
index 38066134a96..ea81a3250b7 100644
--- a/src/mesa/drivers/dri/radeon/radeon_context.c
+++ b/src/mesa/drivers/dri/radeon/radeon_context.c
@@ -353,6 +353,8 @@ radeonCreateContext( const __GLcontextModes *glVisual,
rmesa->boxes = 0;
+ ctx->Const.MaxDrawBuffers = 1;
+
/* Initialize the software rasterizer and helper modules.
*/
_swrast_CreateContext( ctx );
diff --git a/src/mesa/drivers/dri/s3v/s3v_context.c b/src/mesa/drivers/dri/s3v/s3v_context.c
index 14502f95aec..0a3bf7258d1 100644
--- a/src/mesa/drivers/dri/s3v/s3v_context.c
+++ b/src/mesa/drivers/dri/s3v/s3v_context.c
@@ -108,6 +108,8 @@ GLboolean s3vCreateContext(const __GLcontextModes *glVisual,
ctx->Const.MaxLineWidthAA = 1.0;
ctx->Const.LineWidthGranularity = 1.0;
+ ctx->Const.MaxDrawBuffers = 1;
+
vmesa->texHeap = mmInit( 0, vmesa->s3vScreen->textureSize );
DEBUG(("vmesa->s3vScreen->textureSize = 0x%x\n",
vmesa->s3vScreen->textureSize));
diff --git a/src/mesa/drivers/dri/savage/savage_xmesa.c b/src/mesa/drivers/dri/savage/savage_xmesa.c
index ab21505cbd7..c5decb093af 100644
--- a/src/mesa/drivers/dri/savage/savage_xmesa.c
+++ b/src/mesa/drivers/dri/savage/savage_xmesa.c
@@ -344,7 +344,9 @@ savageCreateContext( const __GLcontextModes *mesaVis,
ctx->Const.MaxLineWidthAA = 3.0;
ctx->Const.LineWidthGranularity = 1.0;
#endif
-
+
+ ctx->Const.MaxDrawBuffers = 1;
+
/* Dri stuff
*/
imesa->hHWContext = driContextPriv->hHWContext;
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_context.c b/src/mesa/drivers/dri/tdfx/tdfx_context.c
index aeb267a64a2..20046fcb3af 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_context.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_context.c
@@ -309,6 +309,8 @@ GLboolean tdfxCreateContext( const __GLcontextModes *mesaVis,
ctx->Const.MaxLineWidthAA = 1.0;
ctx->Const.LineWidthGranularity = 1.0;
+ ctx->Const.MaxDrawBuffers = 1;
+
/* Initialize the software rasterizer and helper modules.
*/
_swrast_CreateContext( ctx );
diff --git a/src/mesa/drivers/dri/trident/trident_context.c b/src/mesa/drivers/dri/trident/trident_context.c
index e134cfcf8e9..aefd8a243f6 100644
--- a/src/mesa/drivers/dri/trident/trident_context.c
+++ b/src/mesa/drivers/dri/trident/trident_context.c
@@ -128,6 +128,8 @@ tridentCreateContext( const __GLcontextModes *glVisual,
ctx->Const.MaxPointSizeAA = 16.0;
ctx->Const.PointSizeGranularity = 0.25;
+ ctx->Const.MaxDrawBuffers = 1;
+
#if 0
tmesa->texHeap = mmInit( 0, tmesa->tridentScreen->textureSize );
diff --git a/src/mesa/drivers/dri/unichrome/via_context.c b/src/mesa/drivers/dri/unichrome/via_context.c
index cb66c2d89d7..6eb19ac0790 100644
--- a/src/mesa/drivers/dri/unichrome/via_context.c
+++ b/src/mesa/drivers/dri/unichrome/via_context.c
@@ -573,6 +573,8 @@ viaCreateContext(const __GLcontextModes *visual,
ctx->Const.MaxPointSizeAA = 1.0;
ctx->Const.PointSizeGranularity = 1.0;
+ ctx->Const.MaxDrawBuffers = 1;
+
ctx->Driver.GetString = viaGetString;
ctx->DriverCtx = (void *)vmesa;
diff --git a/src/mesa/drivers/glide/fxdd.c b/src/mesa/drivers/glide/fxdd.c
index e93ada28931..338cd37382a 100644
--- a/src/mesa/drivers/glide/fxdd.c
+++ b/src/mesa/drivers/glide/fxdd.c
@@ -1773,6 +1773,8 @@ fxDDInitFxMesaContext(fxMesaContext fxMesa)
ctx->Const.MaxTextureImageUnits = fxMesa->haveTwoTMUs ? 2 : 1;
ctx->Const.MaxTextureUnits = MAX2(ctx->Const.MaxTextureImageUnits, ctx->Const.MaxTextureCoordUnits);
+ ctx->Const.MaxDrawBuffers = 1;
+
fxMesa->new_state = _NEW_ALL;
if (!fxMesa->haveHwStencil) {
/* don't touch stencil if there is none */
diff --git a/src/mesa/drivers/windows/gldirect/dglcontext.c b/src/mesa/drivers/windows/gldirect/dglcontext.c
index 4ad7a76e67f..e9c23d1ccb0 100644
--- a/src/mesa/drivers/windows/gldirect/dglcontext.c
+++ b/src/mesa/drivers/windows/gldirect/dglcontext.c
@@ -1482,6 +1482,7 @@ SkipPrimaryCreate:
#else
lpCtx->glCtx->Const.MaxTextureSize = 1024;
#endif
+ lpCtx->glCtx->Const.MaxDrawBuffers = 1;
// Setup the Display Driver pointers
dglSetupDDPointers(lpCtx->glCtx);
diff --git a/src/mesa/drivers/windows/gldirect/dx7/gld_wgl_dx7.c b/src/mesa/drivers/windows/gldirect/dx7/gld_wgl_dx7.c
index 0f8fe33eb15..fa44a952a09 100644
--- a/src/mesa/drivers/windows/gldirect/dx7/gld_wgl_dx7.c
+++ b/src/mesa/drivers/windows/gldirect/dx7/gld_wgl_dx7.c
@@ -1422,6 +1422,8 @@ BOOL gldInitialiseMesa_DX(
lpCtx->glCtx->Const.MaxTextureUnits = 1;
}
+ lpCtx->glCtx->Const.MaxDrawBuffers = 1;
+
// max texture size
// MaxTextureSize = min(gld->d3dCaps8.MaxTextureHeight, gld->d3dCaps8.MaxTextureWidth);
MaxTextureSize = min(gld->d3dCaps.dwMaxTextureHeight, gld->d3dCaps.dwMaxTextureWidth);
diff --git a/src/mesa/drivers/windows/gldirect/dx8/gld_wgl_dx8.c b/src/mesa/drivers/windows/gldirect/dx8/gld_wgl_dx8.c
index 690f68b68f1..011d810e975 100644
--- a/src/mesa/drivers/windows/gldirect/dx8/gld_wgl_dx8.c
+++ b/src/mesa/drivers/windows/gldirect/dx8/gld_wgl_dx8.c
@@ -1204,6 +1204,7 @@ BOOL gldInitialiseMesa_DX(
MaxTextureSize >>= 1;
}
lpCtx->glCtx->Const.MaxTextureLevels = (TextureLevels) ? TextureLevels : 8;
+ lpCtx->glCtx->Const.MaxDrawBuffers = 1;
IDirect3DDevice8_SetRenderState(gld->pDev, D3DRS_LIGHTING, FALSE);
IDirect3DDevice8_SetRenderState(gld->pDev, D3DRS_CULLMODE, D3DCULL_NONE);
diff --git a/src/mesa/drivers/windows/gldirect/dx9/gld_wgl_dx9.c b/src/mesa/drivers/windows/gldirect/dx9/gld_wgl_dx9.c
index dc465c54185..a03b865bb44 100644
--- a/src/mesa/drivers/windows/gldirect/dx9/gld_wgl_dx9.c
+++ b/src/mesa/drivers/windows/gldirect/dx9/gld_wgl_dx9.c
@@ -1206,6 +1206,7 @@ BOOL gldInitialiseMesa_DX(
MaxTextureSize >>= 1;
}
lpCtx->glCtx->Const.MaxTextureLevels = (TextureLevels) ? TextureLevels : 8;
+ lpCtx->glCtx->Const.MaxDrawBuffers = 1;
IDirect3DDevice9_SetRenderState(gld->pDev, D3DRS_LIGHTING, FALSE);
IDirect3DDevice9_SetRenderState(gld->pDev, D3DRS_CULLMODE, D3DCULL_NONE);
diff --git a/src/mesa/drivers/windows/gldirect/mesasw/gld_wgl_mesasw.c b/src/mesa/drivers/windows/gldirect/mesasw/gld_wgl_mesasw.c
index b590dc795a0..342a742867a 100644
--- a/src/mesa/drivers/windows/gldirect/mesasw/gld_wgl_mesasw.c
+++ b/src/mesa/drivers/windows/gldirect/mesasw/gld_wgl_mesasw.c
@@ -1625,6 +1625,7 @@ BOOL gldInitialiseMesa_MesaSW(
// Added this to force max texture diminsion to 256. KeithH
ctx->Const.MaxTextureLevels = 8;
+ ctx->Const.MaxDrawBuffers = 1;
_mesa_enable_sw_extensions(ctx);
_mesa_enable_imaging_extensions(ctx);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-20 06:06:16 +0000