diff options
Diffstat (limited to 'src/mesa/drivers/dri/intel/intel_context.c')
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_context.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c index 9ac18e6960..6c625b428c 100644 --- a/src/mesa/drivers/dri/intel/intel_context.c +++ b/src/mesa/drivers/dri/intel/intel_context.c @@ -317,11 +317,13 @@ intel_update_renderbuffers(__DRIcontext *context, __DRIdrawable *drawable) driUpdateFramebufferSize(&intel->ctx, drawable); } -static void +void intel_viewport(GLcontext *ctx, GLint x, GLint y, GLsizei w, GLsizei h) { struct intel_context *intel = intel_context(ctx); __DRIcontext *driContext = intel->driContext; + void (*old_viewport)(GLcontext *ctx, GLint x, GLint y, + GLsizei w, GLsizei h); if (!driContext->driScreenPriv->dri2.enabled) return; @@ -330,11 +332,12 @@ intel_viewport(GLcontext *ctx, GLint x, GLint y, GLsizei w, GLsizei h) if (driContext->driDrawablePriv != driContext->driReadablePriv) intel_update_renderbuffers(driContext, driContext->driReadablePriv); + old_viewport = ctx->Driver.Viewport; ctx->Driver.Viewport = NULL; intel->driDrawable = driContext->driDrawablePriv; intelWindowMoved(intel); intel_draw_buffer(ctx, intel->ctx.DrawBuffer); - ctx->Driver.Viewport = intel_viewport; + ctx->Driver.Viewport = old_viewport; } /** @@ -544,7 +547,6 @@ intelInitDriverFunctions(struct dd_function_table *functions) functions->Finish = intelFinish; functions->GetString = intelGetString; functions->UpdateState = intelInvalidateState; - functions->Viewport = intel_viewport; functions->CopyColorTable = _swrast_CopyColorTable; functions->CopyColorSubTable = _swrast_CopyColorSubTable; |