OGL: implement bounding box support with ssbo

This implemention tries to be as accurate as the old SW implemention, but it will remove the dependcy of our vertexloader on videosw.

2 files changed, 7 insertions, 0 deletions

diff --git a/Source/Core/VideoBackends/Software/SWmain.cpp b/Source/Core/VideoBackends/Software/SWmain.cpp
index 9063cece5e..8f7c06c5a8 100644
--- a/Source/Core/VideoBackends/Software/SWmain.cpp
+++ b/Source/Core/VideoBackends/Software/SWmain.cpp
@@ -33,6 +33,7 @@
 #include "VideoBackends/Software/VideoBackend.h"
 #include "VideoBackends/Software/XFMemLoader.h"
 
+#include "VideoCommon/BoundingBox.h"
 #include "VideoCommon/Fifo.h"
 #include "VideoCommon/OnScreenDisplay.h"
 #include "VideoCommon/PixelEngine.h"
@@ -283,6 +284,11 @@ u32 VideoSoftware::Video_GetQueryResult(PerfQueryType type)
 	return EfbInterface::perf_values[type];
 }
 
+u16 VideoSoftware::Video_GetBoundingBox(int index)
+{
+	return BoundingBox::coords[index];
+}
+
 bool VideoSoftware::Video_Screenshot(const std::string& filename)
 {
 	SWRenderer::SetScreenshot(filename.c_str());
diff --git a/Source/Core/VideoBackends/Software/VideoBackend.h b/Source/Core/VideoBackends/Software/VideoBackend.h
index eb4d4807c2..0edb3bd4df 100644
--- a/Source/Core/VideoBackends/Software/VideoBackend.h
+++ b/Source/Core/VideoBackends/Software/VideoBackend.h
@@ -32,6 +32,7 @@ class VideoSoftware : public VideoBackend
 
 	u32 Video_AccessEFB(EFBAccessType, u32, u32, u32) override;
 	u32 Video_GetQueryResult(PerfQueryType type) override;
+	u16 Video_GetBoundingBox(int index) override;
 
 	void Video_AddMessage(const std::string& msg, unsigned int milliseconds) override;
 	void Video_ClearMessages() override;