From 15b7903170c9883ba5c7347ef8ab68893433864f Mon Sep 17 00:00:00 2001
From: Arisotura <thetotalworm@gmail.com>
Date: Wed, 10 Apr 2019 23:55:34 +0200
Subject: [PATCH] now with perspective correction!

---
 src/GPU3D_OpenGL43.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/GPU3D_OpenGL43.cpp b/src/GPU3D_OpenGL43.cpp
index aab8e01e..f924758f 100644
--- a/src/GPU3D_OpenGL43.cpp
+++ b/src/GPU3D_OpenGL43.cpp
@@ -80,7 +80,8 @@ void main()
     fpos.x = ((float(vPosition.x) * 2.0) / 256.0) - 1.0;
     fpos.y = ((float(vPosition.y) * 2.0) / 192.0) - 1.0;
     fpos.z = 0.5;
-    fpos.w = 1.0;
+    fpos.w = float(vPosition.w) / 65535.0f;
+    fpos.xyz *= fpos.w;
 
     fColor = vec4(vColor) / vec4(255.0,255.0,255.0,31.0);