From 7703e6646b2ea3db978bb1f749b2eb5b257867de Mon Sep 17 00:00:00 2001
From: David Thompson <dthompson2@worcester.edu>
Date: Thu, 6 Sep 2018 09:39:37 -0400
Subject: data: shaders: Update WIP PBR shaders.

They don't *anything* related to PBR, but they allow me to test glTF
asset loading as I work towards full PBR support.
---
 data/shaders/pbr/pbr-frag.glsl | 4 ++--
 data/shaders/pbr/pbr-vert.glsl | 5 ++---
 2 files changed, 4 insertions(+), 5 deletions(-)

(limited to 'data/shaders')

diff --git a/data/shaders/pbr/pbr-frag.glsl b/data/shaders/pbr/pbr-frag.glsl
index 9699da6..a4790b8 100644
--- a/data/shaders/pbr/pbr-frag.glsl
+++ b/data/shaders/pbr/pbr-frag.glsl
@@ -1,5 +1,5 @@
-#version 330
+#version 130
 
 void main (void) {
-  gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);
+  gl_FragColor = vec4(1.0, 0.0, 1.0, 1.0);
 }
diff --git a/data/shaders/pbr/pbr-vert.glsl b/data/shaders/pbr/pbr-vert.glsl
index d3d7eca..938f475 100644
--- a/data/shaders/pbr/pbr-vert.glsl
+++ b/data/shaders/pbr/pbr-vert.glsl
@@ -1,9 +1,8 @@
-#version 330
+#version 130
 
 in vec3 position;
-in vec3 normal;
 uniform mat4 mvp;
 
 void main(void) {
-    gl_Position = mvp * vec4(position.xyz, 1.0);
+  gl_Position = mvp * vec4(position.xyz, 1.0);
 }
-- 
cgit v1.2.3