diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2006-11-02 17:49:47 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2006-11-02 17:49:47 +0000 |
| commit | abc73d9cba655479af493fabd13a488e5f7951eb (patch) | |
| tree | c9960533183c15c91cd59f1b277913cd3dc08d8d /src/mesa/main/context.h | |
| parent | 12fe1b3a580c267ccef53a5dbfd5183eaac1489b (diff) | |
new RGBA_LOGICOP_ENABLED() macro
Diffstat (limited to 'src/mesa/main/context.h')
| -rw-r--r-- | src/mesa/main/context.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/main/context.h b/src/mesa/main/context.h index c72fe8a56a..e7e0fda72e 100644 --- a/src/mesa/main/context.h +++ b/src/mesa/main/context.h @@ -317,4 +317,12 @@ do { \ ) +/** + * Is RGBA LogicOp enabled? + */ +#define RGBA_LOGICOP_ENABLED(CTX) \ + ((CTX)->Color.ColorLogicOpEnabled || \ + ((CTX)->Color.BlendEnabled && (CTX)->Color.BlendEquationRGB == GL_LOGIC_OP)) + + #endif /* CONTEXT_H */ |