From 4b706847d4ffbaa72b2d2a39130f71b0d2a401b6 Mon Sep 17 00:00:00 2001
From: iCatButler <i.am.catbutler@gmail.com>
Date: Tue, 3 May 2016 17:02:53 +0100
Subject: Ensure w is reset to 1.f to prevent stale values.

---
 plugins/peopsxgl/gpu.c      | 3 ++-
 plugins/peopsxgl/pgxp_gpu.c | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

(limited to 'plugins')

diff --git a/plugins/peopsxgl/gpu.c b/plugins/peopsxgl/gpu.c
index 2237351d..60be981b 100755
--- a/plugins/peopsxgl/gpu.c
+++ b/plugins/peopsxgl/gpu.c
@@ -2995,7 +2995,8 @@ ENDVRAM:
 	   for (unsigned int i = 0; i < 4; i++)	//iCB: remove stale vertex data
 	   {
 		   vertex[i].x = vertex[i].y = 0.f;
-		   vertex[i].z = 1.f;
+		   vertex[i].z = 0.95f;
+		   vertex[i].w = 1.f;
 	   }
        primFunc[gpuCommand]((unsigned char *)gpuDataM);
 
diff --git a/plugins/peopsxgl/pgxp_gpu.c b/plugins/peopsxgl/pgxp_gpu.c
index 98b7a94d..67b381d8 100644
--- a/plugins/peopsxgl/pgxp_gpu.c
+++ b/plugins/peopsxgl/pgxp_gpu.c
@@ -115,6 +115,8 @@ void PGXP_glVertexfv(GLfloat* pV)
 		// pass complete vertex to OpenGL
 		glVertex4fv(pV);
 		vertexIdx++;
+
+		pV[3] = 1.f;
 	}
 	else
 	{
-- 
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