Make postprocessor shaders compatible with modern interface

[libs/gl.git] / source / postprocessor.cpp

diff --git a/source/postprocessor.cpp b/source/postprocessor.cpp
index 6c9408cb00db48772d361bfa8b5754338ea00c30..3c6fbebe89b5704b64a6fd1428a6259fc76f34bb 100644 (file)
--- a/source/postprocessor.cpp
+++ b/source/postprocessor.cpp
@@ -6,11 +6,12 @@
 namespace {
 
 const char fullscreen_vs_source[] =
+       "attribute vec4 vertex;\n"
        "varying vec2 texcoord;\n"
        "void main()\n"
        "{\n"
-       "       gl_Position = gl_Vertex;\n"
-       "       texcoord = gl_Vertex.xy*0.5+0.5;\n"
+       "       gl_Position = vertex;\n"
+       "       texcoord = vertex.xy*0.5+0.5;\n"
        "}\n";
 
 }