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authormarha <marha@users.sourceforge.net>2012-07-04 10:36:18 +0200
committermarha <marha@users.sourceforge.net>2012-07-04 10:36:18 +0200
commitfc8f37239f3af088819c18f5632b2608954af73a (patch)
tree012ded3d00546b7f2fa807f466643eadf6f815ba /mesalib/src/mesa/drivers
parentfdef5bff99e6079f64bc6b91c91b42195c85adeb (diff)
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mesa xserver git update 4 Jul 2012
Diffstat (limited to 'mesalib/src/mesa/drivers')
-rw-r--r--mesalib/src/mesa/drivers/common/meta.c18
-rw-r--r--mesalib/src/mesa/drivers/common/meta.h1
2 files changed, 17 insertions, 2 deletions
diff --git a/mesalib/src/mesa/drivers/common/meta.c b/mesalib/src/mesa/drivers/common/meta.c
index be7141a58..cf2d05337 100644
--- a/mesalib/src/mesa/drivers/common/meta.c
+++ b/mesalib/src/mesa/drivers/common/meta.c
@@ -181,6 +181,9 @@ struct save_state
struct gl_feedback Feedback;
#endif
+ /** MESA_META_MULTISAMPLE */
+ GLboolean MultisampleEnabled;
+
/** Miscellaneous (always disabled) */
GLboolean Lighting;
GLboolean RasterDiscard;
@@ -733,6 +736,12 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state)
}
#endif
+ if (state & MESA_META_MULTISAMPLE) {
+ save->MultisampleEnabled = ctx->Multisample.Enabled;
+ if (ctx->Multisample.Enabled)
+ _mesa_set_enable(ctx, GL_MULTISAMPLE, GL_FALSE);
+ }
+
/* misc */
{
save->Lighting = ctx->Light.Enabled;
@@ -1018,6 +1027,11 @@ _mesa_meta_end(struct gl_context *ctx)
}
#endif
+ if (state & MESA_META_MULTISAMPLE) {
+ if (ctx->Multisample.Enabled != save->MultisampleEnabled)
+ _mesa_set_enable(ctx, GL_MULTISAMPLE, save->MultisampleEnabled);
+ }
+
/* misc */
if (save->Lighting) {
_mesa_set_enable(ctx, GL_LIGHTING, GL_TRUE);
@@ -1902,7 +1916,8 @@ _mesa_meta_glsl_Clear(struct gl_context *ctx, GLbitfield buffers)
MESA_META_VERTEX |
MESA_META_VIEWPORT |
MESA_META_CLIP |
- MESA_META_CLAMP_FRAGMENT_COLOR);
+ MESA_META_CLAMP_FRAGMENT_COLOR |
+ MESA_META_MULTISAMPLE);
if (!(buffers & BUFFER_BITS_COLOR)) {
/* We'll use colormask to disable color writes. Otherwise,
@@ -2347,7 +2362,6 @@ _mesa_meta_DrawPixels(struct gl_context *ctx,
MESA_META_CLIP |
MESA_META_VERTEX |
MESA_META_VIEWPORT |
- MESA_META_CLAMP_FRAGMENT_COLOR |
metaExtraSave));
newTex = alloc_texture(tex, width, height, texIntFormat);
diff --git a/mesalib/src/mesa/drivers/common/meta.h b/mesalib/src/mesa/drivers/common/meta.h
index 7a80b1dde..d8dfb56f9 100644
--- a/mesalib/src/mesa/drivers/common/meta.h
+++ b/mesalib/src/mesa/drivers/common/meta.h
@@ -55,6 +55,7 @@
#define MESA_META_CONDITIONAL_RENDER 0x20000
#define MESA_META_CLIP 0x40000
#define MESA_META_SELECT_FEEDBACK 0x80000
+#define MESA_META_MULTISAMPLE 0x100000
/**\}*/
extern void