From ad38f92fe406f2f0c9008e5a85d7e02a6410f9e5 Mon Sep 17 00:00:00 2001
From: notaz <notasas@gmail.com>
Date: Tue, 17 Jan 2012 00:46:50 +0200
Subject: [PATCH] gpu-gles: schtruck/fpse merge: additional calls

no idea what these are for
---
 plugins/gpu-gles/gpuDraw.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/plugins/gpu-gles/gpuDraw.c b/plugins/gpu-gles/gpuDraw.c
index 69d2d7be..d7d67619 100644
--- a/plugins/gpu-gles/gpuDraw.c
+++ b/plugins/gpu-gles/gpuDraw.c
@@ -442,9 +442,13 @@ int GLinitialize()
  glLoadIdentity();
  glScalef(1.0f/255.99f,1.0f/255.99f,1.0f);             // geforce precision hack
 #endif 
+ glDepthRangef(0.0f, 1.0f);glError();
+ 
+ glPolygonOffset( -0.2f, -0.2f );glError();
 
  glMatrixMode(GL_PROJECTION); glError();               // init projection with psx resolution
  glLoadIdentity(); glError();
+
  glOrtho(0,PSXDisplay.DisplayMode.x,
          PSXDisplay.DisplayMode.y, 0, -1, 1); glError();
 
-- 
2.39.2