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mesa: clean-up, remove some flushing in FBO functions

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Remove some unneeded flushes.
Replace FLUSH_CURRENT w/ FLUSH_VERTICES in other places.
This commit is contained in:
Brian Paul
2009-11-02 15:39:39 -07:00
parent 4de18fb093
commit 800e553e7a
1 changed files with 11 additions and 7 deletions
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18
src/mesa/main/fbobject.c
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@@ -716,7 +716,9 @@ _mesa_BindRenderbufferEXT(GLenum target, GLuint renderbuffer)
return;
}
FLUSH_CURRENT(ctx, _NEW_BUFFERS);
/* No need to flush here since the render buffer binding has no
* effect on rendering state.
*/
if (renderbuffer) {
newRb = _mesa_lookup_renderbuffer(ctx, renderbuffer);
@@ -1093,7 +1095,9 @@ _mesa_GetRenderbufferParameterivEXT(GLenum target, GLenum pname, GLint *params)
return;
}
FLUSH_VERTICES(ctx, _NEW_BUFFERS);
/* No need to flush here since we're just quering state which is
* not effected by rendering.
*/
switch (pname) {
case GL_RENDERBUFFER_WIDTH_EXT:
@@ -1308,7 +1312,7 @@ _mesa_DeleteFramebuffersEXT(GLsizei n, const GLuint *framebuffers)
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
FLUSH_CURRENT(ctx, _NEW_BUFFERS);
FLUSH_VERTICES(ctx, _NEW_BUFFERS);
for (i = 0; i < n; i++) {
if (framebuffers[i] > 0) {
@@ -1413,7 +1417,7 @@ _mesa_CheckFramebufferStatusEXT(GLenum target)
return GL_FRAMEBUFFER_COMPLETE_EXT;
}
FLUSH_VERTICES(ctx, _NEW_BUFFERS);
/* No need to flush here */
if (buffer->_Status != GL_FRAMEBUFFER_COMPLETE) {
_mesa_test_framebuffer_completeness(ctx, buffer);
@@ -1529,7 +1533,7 @@ framebuffer_texture(GLcontext *ctx, const char *caller, GLenum target,
return;
}
FLUSH_CURRENT(ctx, _NEW_BUFFERS);
FLUSH_VERTICES(ctx, _NEW_BUFFERS);
_glthread_LOCK_MUTEX(fb->Mutex);
if (texObj) {
@@ -1709,7 +1713,7 @@ _mesa_FramebufferRenderbufferEXT(GLenum target, GLenum attachment,
}
FLUSH_CURRENT(ctx, _NEW_BUFFERS);
FLUSH_VERTICES(ctx, _NEW_BUFFERS);
assert(ctx->Driver.FramebufferRenderbuffer);
ctx->Driver.FramebufferRenderbuffer(ctx, fb, attachment, rb);
@@ -1785,7 +1789,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
}
}
FLUSH_CURRENT(ctx, _NEW_BUFFERS);
/* No need to flush here */
switch (pname) {
case GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT: