Remove shader example.

* examples/Makefile.am (examples_DATA): Remove 'shader.scm'.
  (shaderdir, shader_DATA): Remove.
* examples/shader.scm: Delete file.
* examples/shaders/fragment-shader.glsl: Delete file.
* examples/shaders/vertex-shader.glsl: Delete file.

1 files changed, 0 insertions, 7 deletions

diff --git a/examples/shaders/fragment-shader.glsl b/examples/shaders/fragment-shader.glsl
deleted file mode 100644
index 9be52f0..0000000
--- a/examples/shaders/fragment-shader.glsl
+++ /dev/null
@@ -1,7 +0,0 @@
-#version 120
-
-uniform sampler2D color_texture;
-
-void main (void) {
-    gl_FragColor = texture2D(color_texture, gl_TexCoord[0].st);
-}