Add specular component

[opengl.git] / brdfvert.glsl

diff --git a/brdfvert.glsl b/brdfvert.glsl
new file mode 100644 (file)
index 0000000..11d63ef
--- /dev/null
+++ b/brdfvert.glsl
@@ -0,0 +1,9 @@
+#version 330
+
+in vec2 pos;
+out vec2 texCoords;
+
+void main() {
+       texCoords = (pos + 1) / 2;
+       gl_Position = vec4(pos, 0, 1);
+}