GPU3D: swap vin and vout during clipping, giving results that are closer to hardware.

fixes #598 and also fixes #379

2 files changed, 3 insertions, 3 deletions

diff --git a/src/GPU3D.cpp b/src/GPU3D.cpp
index 52bc10f..1b316d5 100644
--- a/src/GPU3D.cpp
+++ b/src/GPU3D.cpp
@@ -888,7 +888,7 @@ void StallPolygonPipeline(s32 delay, s32 nonstalldelay)
 
 
 template<int comp, s32 plane, bool attribs>
-void ClipSegment(Vertex* outbuf, Vertex* vout, Vertex* vin)
+void ClipSegment(Vertex* outbuf, Vertex* vin, Vertex* vout)
 {
     s64 factor_num = vin->Position[3] - (plane*vin->Position[comp]);
     s32 factor_den = factor_num - (vout->Position[3] - (plane*vout->Position[comp]));
diff --git a/src/libui_sdl/MelonCap.cpp b/src/libui_sdl/MelonCap.cpp
index 6e45bf5..2658b66 100644
--- a/src/libui_sdl/MelonCap.cpp
+++ b/src/libui_sdl/MelonCap.cpp
@@ -336,8 +336,8 @@ void Update()
             colA &= mask;
             colB &= mask;
 
-            if (colA == colB) WinBitmapData[(y*768) + x + 512] = 0xFF00FF00;
-            else              WinBitmapData[(y*768) + x + 512] = 0xFFFF0000;
+            if (colA == colB) WinBitmapData[(y*768) + x + 512] = 0xFF000000;//0xFF00FF00;
+            else              WinBitmapData[(y*768) + x + 512] = 0xFFFFFFFF;//0xFFFF0000;
         }
     }