Fix clearing all samples of multisample render targets.
Only libGLESv2 was clearing all the samples of a multisample buffer.
Since all known APIs always clear all the samples, this could be
handled in the Renderer.
Bug swiftshader:77
Change-Id: Ib9adc3c61d263420ed0a0ae4828a693bd360b076
Reviewed-on: https://swiftshader-review.googlesource.com/10788
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Tested-by: Nicolas Capens <nicolascapens@google.com>
diff --git a/src/Renderer/Surface.cpp b/src/Renderer/Surface.cpp
index 1a63ff9..6bcc657 100644
--- a/src/Renderer/Surface.cpp
+++ b/src/Renderer/Surface.cpp
@@ -3193,14 +3193,14 @@
resource->unlock();
}
- bool Surface::isEntire(const SliceRect& rect) const
+ bool Surface::isEntire(const Rect& rect) const
{
return (rect.x0 == 0 && rect.y0 == 0 && rect.x1 == internal.width && rect.y1 == internal.height && internal.depth == 1);
}
- SliceRect Surface::getRect() const
+ Rect Surface::getRect() const
{
- return SliceRect(0, 0, internal.width, internal.height, 0);
+ return Rect(0, 0, internal.width, internal.height);
}
void Surface::clearDepth(float depth, int x0, int y0, int width, int height)
