OpenHarmony/third_party_mesa3d
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fix behaviour of glIsFrame/Renderbuffer()

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This commit is contained in:
Brian Paul
2005-10-04 15:01:27 +00:00
parent 14c38b8f4f
commit bc6cced479
1 changed files with 12 additions and 8 deletions
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20
src/mesa/main/fbobject.c
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@@ -509,10 +509,12 @@ _mesa_IsRenderbufferEXT(GLuint renderbuffer)
{
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, GL_FALSE);
if (renderbuffer && lookup_renderbuffer(ctx, renderbuffer))
return GL_TRUE;
else
return GL_FALSE;
if (renderbuffer) {
struct gl_renderbuffer *rb = lookup_renderbuffer(ctx, renderbuffer);
if (rb != NULL && rb != &DummyRenderbuffer)
return GL_TRUE;
}
return GL_FALSE;
}
@@ -843,10 +845,12 @@ _mesa_IsFramebufferEXT(GLuint framebuffer)
{
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, GL_FALSE);
if (framebuffer && lookup_framebuffer(ctx, framebuffer))
return GL_TRUE;
else
return GL_FALSE;
if (framebuffer) {
struct gl_framebuffer *rb = lookup_framebuffer(ctx, framebuffer);
if (rb != NULL && rb != &DummyFramebuffer)
return GL_TRUE;
}
return GL_FALSE;
}