Pre-multiply V and P matrices

model-vert.glsl

@@ -8,8 +8,7 @@ layout(location = 3) in vec4 weights;
 layout(location = 0) out vec3 frag_normal;
 
 layout(push_constant) uniform vp_t {
-	mat4 view;
-	mat4 proj;
+	mat4 transform;
 } vp;
 
 layout(binding = 0) uniform transform_t {
@@ -26,7 +25,7 @@ void main() {
 		+ weights.y * bones.matrices[bone_indices.y]
 		+ weights.z * bones.matrices[bone_indices.z]
 		+ weights.w * bones.matrices[bone_indices.w];
-	gl_Position = vp.proj * vp.view * transform.model * skinning_matrix
+	gl_Position = vp.transform * transform.model * skinning_matrix
 		* vec4(position, 1.0);
 	frag_normal = transpose(
 		inverse(mat3(transform.model * skinning_matrix))) * normal;