graphics: phong: Respect the user defined lights passed to draw-model.

1 files changed, 4 insertions, 2 deletions

diff --git a/data/shaders/phong-vert.glsl b/data/shaders/phong-vert.glsl
index 51461fa..9b72eb3 100644
--- a/data/shaders/phong-vert.glsl
+++ b/data/shaders/phong-vert.glsl
@@ -15,9 +15,11 @@ attribute vec3 normal;
 #endif
 
 #ifdef GLSL120
+varying vec3 fragWorldPos;
 varying vec3 fragNorm;
 varying vec2 fragTex;
 #else
+out vec3 fragWorldPos;
 out vec3 fragNorm;
 out vec2 fragTex;
 #endif
@@ -27,8 +29,8 @@ uniform mat4 view;
 uniform mat4 projection;
 
 void main() {
-  gl_Position = projection * view * model * vec4(position, 1.0);
-  // TODO: Calculate normal matrix on CPU
+  fragWorldPos = vec3(model * vec4(position, 1.0));
   fragNorm = normalize(model * vec4(normal, 1.0)).xyz;
   fragTex = texcoord;
+  gl_Position = projection * view * vec4(fragWorldPos, 1.0);
 }