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Vulkan: Implement virtual/real XFB support

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This commit is contained in:
Stenzek
2016-10-22 22:41:42 +10:00
parent 3593fa27ab
commit 5182e6b549
8 changed files with 456 additions and 56 deletions
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25
Source/Core/VideoBackends/Vulkan/Renderer.h
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@ -12,6 +12,8 @@
#include "VideoBackends/Vulkan/Constants.h"
#include "VideoCommon/RenderBase.h"
struct XFBSourceBase;
namespace Vulkan
{
class BoundingBox;
@ -88,10 +90,29 @@ private:
bool CompileShaders();
void DestroyShaders();
void DrawScreen(const TargetRectangle& src_rect, const Texture2D* src_tex);
bool DrawScreenshot(const TargetRectangle& src_rect, const Texture2D* src_tex);
// Draw either the EFB, or specified XFB sources to the currently-bound framebuffer.
void DrawFrame(VkRenderPass render_pass, const EFBRectangle& rc, u32 xfb_addr,
const XFBSourceBase* const* xfb_sources, u32 xfb_count, u32 fb_width,
u32 fb_stride, u32 fb_height);
void DrawEFB(VkRenderPass render_pass, const EFBRectangle& rc);
void DrawVirtualXFB(VkRenderPass render_pass, u32 xfb_addr,
const XFBSourceBase* const* xfb_sources, u32 xfb_count, u32 fb_width,
u32 fb_stride, u32 fb_height);
void DrawRealXFB(VkRenderPass render_pass, const XFBSourceBase* const* xfb_sources, u32 xfb_count,
u32 fb_width, u32 fb_stride, u32 fb_height);
// Draw the frame, as well as the OSD to the swap chain.
void DrawScreen(const EFBRectangle& rc, u32 xfb_addr, const XFBSourceBase* const* xfb_sources,
u32 xfb_count, u32 fb_width, u32 fb_stride, u32 fb_height);
// Draw the frame only to the screenshot buffer.
bool DrawScreenshot(const EFBRectangle& rc, u32 xfb_addr, const XFBSourceBase* const* xfb_sources,
u32 xfb_count, u32 fb_width, u32 fb_stride, u32 fb_height);
// Copies/scales an image to the currently-bound framebuffer.
void BlitScreen(VkRenderPass render_pass, const TargetRectangle& dst_rect,
const TargetRectangle& src_rect, const Texture2D* src_tex, bool linear_filter);
bool ResizeScreenshotBuffer(u32 new_width, u32 new_height);
void DestroyScreenshotResources();