diff options
| author | Marek Olšák <maraeo@gmail.com> | 2013-04-15 03:41:43 +0200 |
|---|---|---|
| committer | Marek Olšák <maraeo@gmail.com> | 2013-04-24 03:23:24 +0200 |
| commit | 3140d132ef3cb6bf5194d6aa8697b9bc30ba8fcd (patch) | |
| tree | 14b7d151a73ac4233fac8f2f67465f529d94bb89 /src/mesa | |
| parent | 9f3985238f0ab3a50e0fa6743dccdf1e88ff49f3 (diff) | |
mesa: don't flush vertices and don't flag _NEW_COLOR in ClearColor, ClearIndex
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/main/clear.c | 49 |
1 files changed, 12 insertions, 37 deletions
diff --git a/src/mesa/main/clear.c b/src/mesa/main/clear.c index af943330655..596b3a11908 100644 --- a/src/mesa/main/clear.c +++ b/src/mesa/main/clear.c @@ -46,10 +46,6 @@ _mesa_ClearIndex( GLfloat c ) { GET_CURRENT_CONTEXT(ctx); - if (ctx->Color.ClearIndex == (GLuint) c) - return; - - FLUSH_VERTICES(ctx, _NEW_COLOR); ctx->Color.ClearIndex = (GLuint) c; } @@ -71,19 +67,12 @@ _mesa_ClearIndex( GLfloat c ) void GLAPIENTRY _mesa_ClearColor( GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha ) { - GLfloat tmp[4]; GET_CURRENT_CONTEXT(ctx); - tmp[0] = red; - tmp[1] = green; - tmp[2] = blue; - tmp[3] = alpha; - - if (TEST_EQ_4V(tmp, ctx->Color.ClearColor.f)) - return; /* no change */ - - FLUSH_VERTICES(ctx, _NEW_COLOR); - COPY_4V(ctx->Color.ClearColor.f, tmp); + ctx->Color.ClearColor.f[0] = red; + ctx->Color.ClearColor.f[1] = green; + ctx->Color.ClearColor.f[2] = blue; + ctx->Color.ClearColor.f[3] = alpha; } @@ -93,19 +82,12 @@ _mesa_ClearColor( GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha ) void GLAPIENTRY _mesa_ClearColorIiEXT(GLint r, GLint g, GLint b, GLint a) { - GLint tmp[4]; GET_CURRENT_CONTEXT(ctx); - tmp[0] = r; - tmp[1] = g; - tmp[2] = b; - tmp[3] = a; - - if (TEST_EQ_4V(tmp, ctx->Color.ClearColor.i)) - return; /* no change */ - - FLUSH_VERTICES(ctx, _NEW_COLOR); - COPY_4V(ctx->Color.ClearColor.i, tmp); + ctx->Color.ClearColor.i[0] = r; + ctx->Color.ClearColor.i[1] = g; + ctx->Color.ClearColor.i[2] = b; + ctx->Color.ClearColor.i[3] = a; } @@ -115,19 +97,12 @@ _mesa_ClearColorIiEXT(GLint r, GLint g, GLint b, GLint a) void GLAPIENTRY _mesa_ClearColorIuiEXT(GLuint r, GLuint g, GLuint b, GLuint a) { - GLuint tmp[4]; GET_CURRENT_CONTEXT(ctx); - tmp[0] = r; - tmp[1] = g; - tmp[2] = b; - tmp[3] = a; - - if (TEST_EQ_4V(tmp, ctx->Color.ClearColor.ui)) - return; /* no change */ - - FLUSH_VERTICES(ctx, _NEW_COLOR); - COPY_4V(ctx->Color.ClearColor.ui, tmp); + ctx->Color.ClearColor.ui[0] = r; + ctx->Color.ClearColor.ui[1] = g; + ctx->Color.ClearColor.ui[2] = b; + ctx->Color.ClearColor.ui[3] = a; } |