X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fmain%2Fframebuffer.h;h=745c1dabf64c84e6192e5201133c2806dff4f09b;hb=e70d0d22a2dccc1df2c88890a2964491cdafac94;hp=08e43222045eb15772324154c3a8dbc26548e42a;hpb=6ee082718fca884fbda73001e0ecb32095409549;p=mesa.git

diff --git a/src/mesa/main/framebuffer.h b/src/mesa/main/framebuffer.h
index 08e43222045..745c1dabf64 100644
--- a/src/mesa/main/framebuffer.h
+++ b/src/mesa/main/framebuffer.h
@@ -26,7 +26,7 @@
 #ifndef FRAMEBUFFER_H
 #define FRAMEBUFFER_H
 
-#include "glheader.h"
+#include "mtypes.h"
 
 struct gl_config;
 struct gl_context;
@@ -97,7 +97,8 @@ static inline GLuint
 _mesa_geometric_samples(const struct gl_framebuffer *buffer)
 {
    return buffer->_HasAttachments ?
-      buffer->Visual.samples : buffer->DefaultGeometry.NumSamples;
+      buffer->Visual.samples :
+      buffer->DefaultGeometry._NumSamples;
 }
 
 static inline GLuint
@@ -139,4 +140,19 @@ _mesa_get_read_renderbuffer_for_format(const struct gl_context *ctx,
 extern void
 _mesa_print_framebuffer(const struct gl_framebuffer *fb);
 
+extern bool
+_mesa_is_front_buffer_reading(const struct gl_framebuffer *fb);
+
+extern bool
+_mesa_is_front_buffer_drawing(const struct gl_framebuffer *fb);
+
+extern bool
+_mesa_is_multisample_enabled(const struct gl_context *ctx);
+
+extern bool
+_mesa_is_alpha_test_enabled(const struct gl_context *ctx);
+
+extern bool
+_mesa_is_alpha_to_coverage_enabled(const struct gl_context *ctx);
+
 #endif /* FRAMEBUFFER_H */