Initial commit

resources/shaders/vertex/solid-diffuse.vert

@@ -0,0 +1,30 @@
+#version 330
+layout(location = 0) in vec3 aPosition;
+layout(location = 1) in vec3 aNormal;
+
+// Solid color input from application
+uniform vec3 uColor;
+
+// Color to output to fragment shader
+out vec4 vColor;
+out vec3 vPosition;
+out vec3 vNormal;
+
+// Model View Projection matrix found by P * V * M
+uniform mat3 uModelInverseTransposed;
+uniform mat4 uModel;
+uniform mat4 uView;
+uniform mat4 uProjection;
+
+void main()
+{
+  gl_Position = uProjection * uView * uModel * vec4(aPosition, 1.0);
+
+  vPosition = vec3(uModel * vec4(aPosition, 1.0f));
+  vColor = vec4(uColor, 1.0f);
+
+  vNormal = uModelInverseTransposed * aNormal;
+  //  vNormal = aNormal; // This is possible without the additional uniform
+  // Or you could find this on the GPU using the uModel matrix
+  //  vNormal = mat3(transpose(inverse(uModel))) * aNormal;
+}