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dri: Move driUpdateFramebufferSize to dri_util.c 

drirenderbuffer.[ch] is going bye-bye.
This commit is contained in:
Kristian Høgsberg 2011-10-28 16:49:44 -04:00
parent 90de3b9d96
commit c467db4cc7
3 changed files with 21 additions and 21 deletions
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19
src/mesa/drivers/dri/common/dri_util.c
View File

@ -498,4 +498,21 @@ dri2InvalidateDrawable(__DRIdrawable *drawable)
drawable->dri2.stamp++;
}
/*@}*/
/**
* Check that the gl_framebuffer associated with dPriv is the right size.
* Resize the gl_framebuffer if needed.
* It's expected that the dPriv->driverPrivate member points to a
* gl_framebuffer object.
*/
void
driUpdateFramebufferSize(struct gl_context *ctx, const __DRIdrawable *dPriv)
{
struct gl_framebuffer *fb = (struct gl_framebuffer *) dPriv->driverPrivate;
if (fb && (dPriv->w != fb->Width || dPriv->h != fb->Height)) {
ctx->Driver.ResizeBuffers(ctx, fb, dPriv->w, dPriv->h);
/* if the driver needs the hw lock for ResizeBuffers, the drawable
might have changed again by now */
assert(fb->Width == dPriv->w);
assert(fb->Height == dPriv->h);
}
}

3
src/mesa/drivers/dri/common/dri_util.h
View File

@ -282,4 +282,7 @@ struct __DRIscreenRec {
extern void
dri2InvalidateDrawable(__DRIdrawable *drawable);
extern void
driUpdateFramebufferSize(struct gl_context *ctx, const __DRIdrawable *dPriv);
#endif /* _DRI_UTIL_H_ */

20
src/mesa/drivers/dri/common/drirenderbuffer.c
View File

@ -178,23 +178,3 @@ driFlipRenderbuffers(struct gl_framebuffer *fb, GLboolean flipped)
}
}
}
/**
* Check that the gl_framebuffer associated with dPriv is the right size.
* Resize the gl_framebuffer if needed.
* It's expected that the dPriv->driverPrivate member points to a
* gl_framebuffer object.
*/
void
driUpdateFramebufferSize(struct gl_context *ctx, const __DRIdrawable *dPriv)
{
struct gl_framebuffer *fb = (struct gl_framebuffer *) dPriv->driverPrivate;
if (fb && (dPriv->w != fb->Width || dPriv->h != fb->Height)) {
ctx->Driver.ResizeBuffers(ctx, fb, dPriv->w, dPriv->h);
/* if the driver needs the hw lock for ResizeBuffers, the drawable
might have changed again by now */
assert(fb->Width == dPriv->w);
assert(fb->Height == dPriv->h);
}
}