initial

1 files changed, 7 insertions, 0 deletions

diff --git a/resources/shaders/shader.vert b/resources/shaders/shader.vert
index 52b86ba..15e6833 100755
--- a/resources/shaders/shader.vert
+++ b/resources/shaders/shader.vert
@@ -6,13 +6,20 @@ layout(location = 1) in vec3 normal;   // Normal of the vertex
 uniform mat4 proj;
 uniform mat4 view;
 uniform mat4 model;
+uniform mat4 inverseView;
 
 uniform mat3 inverseTransposeModel;
 
 out vec3 normal_cameraSpace;
+out vec3 normal_worldSpace;
+out vec3 camera_worldSpace;
+out vec3 pos;
 
 void main() {
     normal_cameraSpace = normalize(inverse(transpose(mat3(view))) * inverseTransposeModel * normal);
+    camera_worldSpace = vec3(inverseView * vec4(0.f, 0.f, 0.f, 1.f));
+    normal_worldSpace = normal;
+    pos = position;
 
     gl_Position = proj * view * model * vec4(position, 1);
 }