Move most vertex shaders into a unified one

We currently do a bit more work than strictly needed in some cases, but
that will change later on when this shader is converted into a graph.
Changing now will make this future refactoring easier.

Change-Id: I887601c18575bef79e25a23ed054aa336b1e860a
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

1 files changed, 0 insertions, 17 deletions

diff --git a/src/extras/shaders/es2/phong.vert b/src/extras/shaders/es2/phong.vert
deleted file mode 100644
index 2b4c51b14..000000000
--- a/src/extras/shaders/es2/phong.vert
+++ /dev/null
@@ -1,17 +0,0 @@
-attribute vec3 vertexPosition;
-attribute vec3 vertexNormal;
-
-varying vec3 worldPosition;
-varying vec3 worldNormal;
-
-uniform mat4 modelMatrix;
-uniform mat3 modelNormalMatrix;
-uniform mat4 modelViewProjection;
-
-void main()
-{
-    worldNormal = normalize( modelNormalMatrix * vertexNormal );
-    worldPosition = vec3( modelMatrix * vec4( vertexPosition, 1.0 ) );
-
-    gl_Position = modelViewProjection * vec4( vertexPosition, 1.0 );
-}