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authordegasus <wickmarkus@web.de>2016-03-06 10:22:44 +0100
committerdegasus <wickmarkus@web.de>2016-03-06 10:22:44 +0100
commit8b0fd623e5b594ad5ca8d8de43e93f5dcd4be818 (patch)
treeae445bd0d748f941dda593315dfe4a20e51f4d11 /Source/Core/VideoBackends/Software/Clipper.cpp
parent965d1236d2025a25c8e78ef97b3006f9eaf8219e (diff)
VideoSW: Drop SetViewOffset.
Just use the global state.
Diffstat (limited to 'Source/Core/VideoBackends/Software/Clipper.cpp')
-rw-r--r--Source/Core/VideoBackends/Software/Clipper.cpp12
1 files changed, 2 insertions, 10 deletions
diff --git a/Source/Core/VideoBackends/Software/Clipper.cpp b/Source/Core/VideoBackends/Software/Clipper.cpp
index 7c360c65b0..0d1b6ce059 100644
--- a/Source/Core/VideoBackends/Software/Clipper.cpp
+++ b/Source/Core/VideoBackends/Software/Clipper.cpp
@@ -52,8 +52,6 @@ namespace Clipper
NUM_INDICES = NUM_CLIPPED_VERTICES + 3
};
- static float m_ViewOffset[2];
-
static OutputVertexData ClippedVertices[NUM_CLIPPED_VERTICES];
static OutputVertexData *Vertices[NUM_INDICES];
@@ -63,12 +61,6 @@ namespace Clipper
Vertices[i+3] = &ClippedVertices[i];
}
- void SetViewOffset()
- {
- m_ViewOffset[0] = xfmem.viewport.xOrig - 342;
- m_ViewOffset[1] = xfmem.viewport.yOrig - 342;
- }
-
enum
{
@@ -444,8 +436,8 @@ namespace Clipper
Vec3 &screen = vertex->screenPosition;
float wInverse = 1.0f/projected.w;
- screen.x = projected.x * wInverse * xfmem.viewport.wd + m_ViewOffset[0];
- screen.y = projected.y * wInverse * xfmem.viewport.ht + m_ViewOffset[1];
+ screen.x = projected.x * wInverse * xfmem.viewport.wd + xfmem.viewport.xOrig - 342;
+ screen.y = projected.y * wInverse * xfmem.viewport.ht + xfmem.viewport.yOrig - 342;
screen.z = projected.z * wInverse * xfmem.viewport.zRange + xfmem.viewport.farZ;
}