VideoCommon: avoid assuming global state exists for 'EndUtilityDrawing', use last stored viewport/scissor rect instead

1 files changed, 13 insertions, 3 deletions

diff --git a/Source/Core/VideoCommon/AbstractGfx.cpp b/Source/Core/VideoCommon/AbstractGfx.cpp
index 0e7e05e0f0..3e31468f78 100644
--- a/Source/Core/VideoCommon/AbstractGfx.cpp
+++ b/Source/Core/VideoCommon/AbstractGfx.cpp
@@ -34,10 +34,15 @@ void AbstractGfx::BeginUtilityDrawing()
 
 void AbstractGfx::EndUtilityDrawing()
 {
-  // Reset framebuffer/scissor/viewport. Pipeline will be reset at next draw.
+  // Reset framebuffer. Pipeline will be reset at next draw.
   g_framebuffer_manager->BindEFBFramebuffer();
-  BPFunctions::SetScissorAndViewport(g_framebuffer_manager.get(), bpmem.scissorTL, bpmem.scissorBR,
-                                     bpmem.scissorOffset, xfmem.viewport);
+
+  // Reset our viewport and scissor to the last stored value
+  SetViewport(m_viewport_and_scissor.viewport_x, m_viewport_and_scissor.viewport_y,
+              m_viewport_and_scissor.viewport_width, m_viewport_and_scissor.viewport_height,
+              m_viewport_and_scissor.viewport_near_depth,
+              m_viewport_and_scissor.viewport_far_depth);
+  SetScissorRect(m_viewport_and_scissor.scissor_rect);
 }
 
 void AbstractGfx::SetFramebuffer(AbstractFramebuffer* framebuffer)
@@ -87,6 +92,11 @@ void AbstractGfx::ClearRegion(const MathUtil::Rectangle<int>& target_rc, bool co
   EndUtilityDrawing();
 }
 
+void AbstractGfx::StoreViewportAndScissor(const ViewportAndScissor& viewport_and_scissor)
+{
+  m_viewport_and_scissor = viewport_and_scissor;
+}
+
 void AbstractGfx::SetViewportAndScissor(const MathUtil::Rectangle<int>& rect, float min_depth,
                                         float max_depth)
 {