Merge pull request #4816 from lioncash/pair

FramebufferManagerBase: Return a std::pair from GetTargetSize

Source/Core/VideoBackends/D3D/FramebufferManager.cpp

@@ -2,13 +2,15 @@
 // Licensed under GPLv2+
 // Refer to the license.txt file included.
 
+#include "VideoBackends/D3D/FramebufferManager.h"
+
 #include <memory>
 
+#include "Common/CommonTypes.h"
 #include "Core/HW/Memmap.h"
 #include "VideoBackends/D3D/D3DBase.h"
 #include "VideoBackends/D3D/D3DState.h"
 #include "VideoBackends/D3D/D3DUtil.h"
-#include "VideoBackends/D3D/FramebufferManager.h"
 #include "VideoBackends/D3D/GeometryShaderCache.h"
 #include "VideoBackends/D3D/PixelShaderCache.h"
 #include "VideoBackends/D3D/Render.h"
@@ -292,10 +294,9 @@ std::unique_ptr<XFBSourceBase> FramebufferManager::CreateXFBSource(unsigned int
       layers);
 }
 
-void FramebufferManager::GetTargetSize(unsigned int* width, unsigned int* height)
+std::pair<u32, u32> FramebufferManager::GetTargetSize() const
 {
-  *width = m_target_width;
-  *height = m_target_height;
+  return std::make_pair(m_target_width, m_target_height);
 }
 
 void XFBSource::DecodeToTexture(u32 xfbAddr, u32 fbWidth, u32 fbHeight)

Source/Core/VideoBackends/D3D/FramebufferManager.h

@@ -6,7 +6,9 @@
 
 #include <d3d11.h>
 #include <memory>
+#include <utility>
 
+#include "Common/CommonTypes.h"
 #include "VideoBackends/D3D/D3DTexture.h"
 #include "VideoCommon/FramebufferManagerBase.h"
 
@@ -84,7 +86,7 @@ private:
   std::unique_ptr<XFBSourceBase> CreateXFBSource(unsigned int target_width,
                                                  unsigned int target_height,
                                                  unsigned int layers) override;
-  void GetTargetSize(unsigned int* width, unsigned int* height) override;
+  std::pair<u32, u32> GetTargetSize() const override;
 
   void CopyToRealXFB(u32 xfbAddr, u32 fbStride, u32 fbHeight, const EFBRectangle& sourceRc,
                      float Gamma) override;

Source/Core/VideoBackends/D3D12/FramebufferManager.cpp

@@ -3,7 +3,9 @@
 // Refer to the license.txt file included.
 
 #include "VideoBackends/D3D12/FramebufferManager.h"
+
 #include "Common/Align.h"
+#include "Common/CommonTypes.h"
 #include "Core/HW/Memmap.h"
 #include "VideoBackends/D3D12/D3DBase.h"
 #include "VideoBackends/D3D12/D3DCommandListManager.h"
@@ -218,10 +220,9 @@ std::unique_ptr<XFBSourceBase> FramebufferManager::CreateXFBSource(unsigned int
       layers);
 }
 
-void FramebufferManager::GetTargetSize(unsigned int* width, unsigned int* height)
+std::pair<u32, u32> FramebufferManager::GetTargetSize() const
 {
-  *width = m_target_width;
-  *height = m_target_height;
+  return std::make_pair(m_target_width, m_target_height);
 }
 
 void FramebufferManager::ResolveDepthTexture()

Source/Core/VideoBackends/D3D12/FramebufferManager.h

@@ -4,6 +4,8 @@
 
 #pragma once
 
+#include <utility>
+
 #include "Common/CommonTypes.h"
 #include "VideoBackends/D3D12/D3DTexture.h"
 #include "VideoCommon/FramebufferManagerBase.h"
@@ -86,7 +88,7 @@ private:
   std::unique_ptr<XFBSourceBase> CreateXFBSource(unsigned int target_width,
                                                  unsigned int target_height,
                                                  unsigned int layers) override;
-  void GetTargetSize(unsigned int* width, unsigned int* height) override;
+  std::pair<u32, u32> GetTargetSize() const override;
 
   void CopyToRealXFB(u32 xfbAddr, u32 fbStride, u32 fbHeight, const EFBRectangle& sourceRc,
                      float gamma) override;

Source/Core/VideoBackends/Null/FramebufferManager.h

@@ -4,6 +4,9 @@
 
 #pragma once
 
+#include <utility>
+
+#include "Common/CommonTypes.h"
 #include "VideoCommon/FramebufferManagerBase.h"
 
 class XFBSource : public XFBSourceBase
@@ -23,7 +26,7 @@ public:
     return std::make_unique<XFBSource>();
   }
 
-  void GetTargetSize(unsigned int* width, unsigned int* height) override {}
+  std::pair<u32, u32> GetTargetSize() const override { return std::make_pair(0, 0); }
   void CopyToRealXFB(u32 xfb_addr, u32 fb_stride, u32 fb_height, const EFBRectangle& source_rc,
                      float gamma = 1.0f) override
   {

Source/Core/VideoBackends/OGL/FramebufferManager.cpp

@@ -668,10 +668,9 @@ std::unique_ptr<XFBSourceBase> FramebufferManager::CreateXFBSource(unsigned int
   return std::make_unique<XFBSource>(texture, layers);
 }
 
-void FramebufferManager::GetTargetSize(unsigned int* width, unsigned int* height)
+std::pair<u32, u32> FramebufferManager::GetTargetSize() const
 {
-  *width = m_targetWidth;
-  *height = m_targetHeight;
+  return std::make_pair(m_targetWidth, m_targetHeight);
 }
 
 void FramebufferManager::PokeEFB(EFBAccessType type, const EfbPokeData* points, size_t num_points)

Source/Core/VideoBackends/OGL/FramebufferManager.h

@@ -5,8 +5,10 @@
 #pragma once
 
 #include <memory>
+#include <utility>
 #include <vector>
 
+#include "Common/CommonTypes.h"
 #include "Common/GL/GLUtil.h"
 #include "VideoBackends/OGL/ProgramShaderCache.h"
 #include "VideoBackends/OGL/Render.h"
@@ -103,7 +105,7 @@ private:
   std::unique_ptr<XFBSourceBase> CreateXFBSource(unsigned int target_width,
                                                  unsigned int target_height,
                                                  unsigned int layers) override;
-  void GetTargetSize(unsigned int* width, unsigned int* height) override;
+  std::pair<u32, u32> GetTargetSize() const override;
 
   void CopyToRealXFB(u32 xfbAddr, u32 fbStride, u32 fbHeight, const EFBRectangle& sourceRc,
                      float Gamma) override;

Source/Core/VideoBackends/Software/SWmain.cpp

@@ -4,6 +4,7 @@
 
 #include <memory>
 #include <string>
+#include <utility>
 
 #include "Common/CommonTypes.h"
 
@@ -101,7 +102,8 @@ class FramebufferManager : public FramebufferManagerBase
   {
     return std::make_unique<XFBSource>();
   }
-  void GetTargetSize(unsigned int* width, unsigned int* height) override{};
+
+  std::pair<u32, u32> GetTargetSize() const override { return std::make_pair(0, 0); }
   void CopyToRealXFB(u32 xfbAddr, u32 fbStride, u32 fbHeight, const EFBRectangle& sourceRc,
                      float Gamma = 1.0f) override
   {

Source/Core/VideoBackends/Vulkan/FramebufferManager.cpp

@@ -115,10 +115,9 @@ bool FramebufferManager::Initialize()
   return true;
 }
 
-void FramebufferManager::GetTargetSize(unsigned int* width, unsigned int* height)
+std::pair<u32, u32> FramebufferManager::GetTargetSize() const
 {
-  *width = m_efb_width;
-  *height = m_efb_height;
+  return std::make_pair(m_efb_width, m_efb_height);
 }
 
 bool FramebufferManager::CreateEFBRenderPass()

Source/Core/VideoBackends/Vulkan/FramebufferManager.h

@@ -5,6 +5,7 @@
 #pragma once
 
 #include <memory>
+#include <utility>
 
 #include "Common/CommonTypes.h"
 #include "VideoBackends/Vulkan/Constants.h"
@@ -39,7 +40,7 @@ public:
   Texture2D* GetEFBColorTexture() const { return m_efb_color_texture.get(); }
   Texture2D* GetEFBDepthTexture() const { return m_efb_depth_texture.get(); }
   VkFramebuffer GetEFBFramebuffer() const { return m_efb_framebuffer; }
-  void GetTargetSize(unsigned int* width, unsigned int* height) override;
+  std::pair<u32, u32> GetTargetSize() const override;
 
   std::unique_ptr<XFBSourceBase> CreateXFBSource(unsigned int target_width,
                                                  unsigned int target_height,

Source/Core/VideoCommon/FramebufferManagerBase.cpp

@@ -3,9 +3,12 @@
 // Refer to the license.txt file included.
 
 #include "VideoCommon/FramebufferManagerBase.h"
+
 #include <algorithm>
 #include <array>
 #include <memory>
+#include <tuple>
+
 #include "VideoCommon/RenderBase.h"
 #include "VideoCommon/VideoConfig.h"
 
@@ -158,8 +161,8 @@ void FramebufferManagerBase::CopyToVirtualXFB(u32 xfbAddr, u32 fbStride, u32 fbH
   if (m_virtualXFBList.begin() != vxfb)
     m_virtualXFBList.splice(m_virtualXFBList.begin(), m_virtualXFBList, vxfb);
 
-  unsigned int target_width, target_height;
-  g_framebuffer_manager->GetTargetSize(&target_width, &target_height);
+  u32 target_width, target_height;
+  std::tie(target_width, target_height) = g_framebuffer_manager->GetTargetSize();
 
   // recreate if needed
   if (vxfb->xfbSource &&

Source/Core/VideoCommon/FramebufferManagerBase.h

@@ -7,6 +7,7 @@
 #include <array>
 #include <list>
 #include <memory>
+#include <utility>
 
 #include "Common/CommonTypes.h"
 #include "VideoCommon/VideoCommon.h"
@@ -60,7 +61,7 @@ public:
   static int ScaleToVirtualXfbHeight(int y);
 
   static unsigned int GetEFBLayers() { return m_EFBLayers; }
-  virtual void GetTargetSize(unsigned int* width, unsigned int* height) = 0;
+  virtual std::pair<u32, u32> GetTargetSize() const = 0;
 
 protected:
   struct VirtualXFB

Source/Core/VideoCommon/RenderBase.cpp

@@ -12,11 +12,14 @@
 // Next frame, that one is scanned out and the other one gets the copy. = double buffering.
 // ---------------------------------------------------------------------------------------------
 
+#include "VideoCommon/RenderBase.h"
+
 #include <cinttypes>
 #include <cmath>
 #include <memory>
 #include <mutex>
 #include <string>
+#include <tuple>
 
 #include "Common/Assert.h"
 #include "Common/CommonTypes.h"
@@ -48,7 +51,6 @@
 #include "VideoCommon/ImageWrite.h"
 #include "VideoCommon/OnScreenDisplay.h"
 #include "VideoCommon/PostProcessing.h"
-#include "VideoCommon/RenderBase.h"
 #include "VideoCommon/Statistics.h"
 #include "VideoCommon/TextureCacheBase.h"
 #include "VideoCommon/TextureDecoder.h"
@@ -509,8 +511,8 @@ TargetRectangle Renderer::CalculateFrameDumpDrawRectangle()
   }
 
   // Grab the dimensions of the EFB textures, we scale either of these depending on the ratio.
-  unsigned int efb_width, efb_height;
-  g_framebuffer_manager->GetTargetSize(&efb_width, &efb_height);
+  u32 efb_width, efb_height;
+  std::tie(efb_width, efb_height) = g_framebuffer_manager->GetTargetSize();
 
   float draw_width, draw_height;
   std::tie(draw_width, draw_height) = ScaleToDisplayAspectRatio(efb_width, efb_height);