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check swrast->NewState in Draw/CopyPixels functions

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This commit is contained in:
Brian Paul 2003-12-12 20:19:13 +00:00
parent 4a3110fb21
commit 74466be8cb
1 changed files with 9 additions and 0 deletions
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9
src/mesa/drivers/x11/xm_dd.c
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@ -790,6 +790,9 @@ xmesa_DrawPixels_8R8G8B( GLcontext *ctx,
ASSERT(xmesa->xm_visual->dithered_pf == PF_8R8G8B);
ASSERT(xmesa->xm_visual->undithered_pf == PF_8R8G8B);
if (swrast->NewState)
_swrast_validate_derived( ctx );
if (buffer && /* buffer != 0 means it's a Window or Pixmap */
format == GL_BGRA &&
type == GL_UNSIGNED_BYTE &&
@ -861,6 +864,9 @@ xmesa_DrawPixels_5R6G5B( GLcontext *ctx,
ASSERT(gc);
ASSERT(xmesa->xm_visual->undithered_pf == PF_5R6G5B);
if (swrast->NewState)
_swrast_validate_derived( ctx );
if (buffer && /* buffer != 0 means it's a Window or Pixmap */
format == GL_RGB &&
type == GL_UNSIGNED_SHORT_5_6_5 &&
@ -930,6 +936,9 @@ xmesa_CopyPixels( GLcontext *ctx,
ASSERT(dpy);
ASSERT(gc);
if (swrast->NewState)
_swrast_validate_derived( ctx );
if (ctx->Color.DrawBuffer == GL_FRONT &&
ctx->Pixel.ReadBuffer == GL_FRONT &&
drawBuffer && /* buffer != 0 means it's a Window or Pixmap */