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radeon: Remove gratuitous custom framebuffer resize code.

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_mesa_resize_framebuffer(), the default value of the ResizeBuffers hook,
already checks for a window system framebuffer and walks the renderbuffers
calling AllocStorage().

Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Eric Anholt 2013-06-20 09:03:56 -07:00
parent 17bc8fdb1d
commit b04c718ebd
1 changed files with 0 additions and 31 deletions
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31
src/mesa/drivers/dri/radeon/radeon_fbo.c
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@ -621,36 +621,6 @@ radeon_alloc_window_storage(struct gl_context * ctx, struct gl_renderbuffer *rb,
return GL_TRUE;
}
static void
radeon_resize_buffers(struct gl_context *ctx, struct gl_framebuffer *fb,
GLuint width, GLuint height)
{
struct radeon_framebuffer *radeon_fb = (struct radeon_framebuffer*)fb;
int i;
radeon_print(RADEON_TEXTURE, RADEON_TRACE,
"%s(%p, fb %p) \n",
__func__, ctx, fb);
_mesa_resize_framebuffer(ctx, fb, width, height);
if (fb->Name != 0) {
return;
}
/* Make sure all window system renderbuffers are up to date */
for (i = 0; i < 2; i++) {
struct gl_renderbuffer *rb = &radeon_fb->color_rb[i]->base.Base;
/* only resize if size is changing */
if (rb && (rb->Width != width || rb->Height != height)) {
rb->AllocStorage(ctx, rb, rb->InternalFormat, width, height);
}
}
}
/** Dummy function for gl_renderbuffer::AllocStorage() */
static GLboolean
radeon_nop_alloc_storage(struct gl_context * ctx, struct gl_renderbuffer *rb,
@ -903,7 +873,6 @@ void radeon_fbo_init(struct radeon_context *radeon)
radeon->glCtx.Driver.FramebufferRenderbuffer = radeon_framebuffer_renderbuffer;
radeon->glCtx.Driver.RenderTexture = radeon_render_texture;
radeon->glCtx.Driver.FinishRenderTexture = radeon_finish_render_texture;
radeon->glCtx.Driver.ResizeBuffers = radeon_resize_buffers;
radeon->glCtx.Driver.ValidateFramebuffer = radeon_validate_framebuffer;
radeon->glCtx.Driver.BlitFramebuffer = _mesa_meta_BlitFramebuffer;
radeon->glCtx.Driver.EGLImageTargetRenderbufferStorage =