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Fix various issues with cliprects and MakeCurrent

This commit is contained in:
Keith Whitwell 2005-05-25 10:14:39 +00:00
parent 53d13e014f
commit 8286abd798
1 changed files with 9 additions and 5 deletions
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14
src/mesa/drivers/dri/unichrome/via_context.c
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@ -627,9 +627,9 @@ void viaXMesaWindowMoved(struct via_context *vmesa)
if (!dPriv)
return;
switch (vmesa->glCtx->DrawBuffer->_ColorDrawBufferMask[0]) {
case BUFFER_BIT_FRONT_LEFT:
case BUFFER_BIT_BACK_LEFT:
if (dPriv->numBackClipRects == 0) {
vmesa->numClipRects = dPriv->numClipRects;
vmesa->pClipRects = dPriv->pClipRects;
@ -639,7 +639,7 @@ void viaXMesaWindowMoved(struct via_context *vmesa)
vmesa->pClipRects = dPriv->pBackClipRects;
}
break;
case BUFFER_BIT_BACK_LEFT:
case BUFFER_BIT_FRONT_LEFT:
vmesa->numClipRects = dPriv->numClipRects;
vmesa->pClipRects = dPriv->pClipRects;
break;
@ -703,13 +703,15 @@ viaMakeCurrent(__DRIcontextPrivate *driContextPriv,
if ( ! calculate_buffer_parameters( vmesa ) ) {
return GL_FALSE;
}
ctx->Driver.DrawBuffer( ctx, ctx->Color.DrawBuffer[0] );
}
_mesa_make_current(vmesa->glCtx,
(GLframebuffer *)driDrawPriv->driverPrivate,
(GLframebuffer *)driReadPriv->driverPrivate);
ctx->Driver.DrawBuffer( ctx, ctx->Color.DrawBuffer[0] );
viaXMesaWindowMoved(vmesa);
ctx->Driver.Scissor(vmesa->glCtx,
vmesa->glCtx->Scissor.X,
@ -740,6 +742,7 @@ void viaGetLock(struct via_context *vmesa, GLuint flags)
if (vmesa->lastStamp != dPriv->lastStamp) {
viaXMesaWindowMoved(vmesa);
vmesa->newEmitState = ~0;
vmesa->lastStamp = dPriv->lastStamp;
}
@ -763,8 +766,9 @@ viaSwapBuffers(__DRIdrawablePrivate *drawablePrivate)
(struct via_context *)dPriv->driContextPriv->driverPrivate;
GLcontext *ctx = vmesa->glCtx;
_mesa_notifySwapBuffers(ctx);
if (ctx->Visual.doubleBufferMode) {
_mesa_notifySwapBuffers(ctx);
if (vmesa->doPageFlip) {
viaPageFlip(dPriv);
}