add layout location tags to vertex attributes in pbr_params

2 files changed, 4 insertions, 5 deletions

diff --git a/assets/shaders/pbr_params.frag b/assets/shaders/pbr_params.frag
index ae4c1d2..7dbdc9d 100644
--- a/assets/shaders/pbr_params.frag
+++ b/assets/shaders/pbr_params.frag
@@ -2,9 +2,9 @@
 
 out vec4 FragColor;
 
-in vec3 fragWorldPos;
-in vec3 fragNormal;
-in vec2 fragTexCoords;
+layout(location = 0) in vec3 fragWorldPos;
+layout(location = 1) in vec3 fragNormal;
+layout(location = 2) in vec2 fragTexCoords;
 
 struct PointLight {
     vec4 position;
@@ -82,7 +82,7 @@ void main() {
    
    FragColor = vec4(color, 1.0);
   // FragColor = vec4(scene.pointLights[0].position);
-  // FragColor = vec4(fragNormal, 1.0);
+  //FragColor = vec4(fragNormal, 1.0);
   // FragColor = vec4(pbr.metallic, pbr.roughness, pbr.ao, 1.0);
   // FragColor = scene.viewPos;
 }
diff --git a/assets/shaders/pbr_params.vert b/assets/shaders/pbr_params.vert
index 40a6f29..01d0cfe 100644
--- a/assets/shaders/pbr_params.vert
+++ b/assets/shaders/pbr_params.vert
@@ -20,7 +20,6 @@ layout(location = 2) out vec2 fragTexCoords;
 void main() {
   fragWorldPos = vec3(mvp.model * vec4(inPosition, 1.0));
   fragNormal = mat3(transpose(inverse(mvp.model))) * inNormal;  
-  // fragNormal = inNormal;
   
   fragTexCoords = inTexCoords;