Directional Shdaows, no alpha

HydraEngine/source/ShaderFiles/shadow_shader.geom

@@ -22,20 +22,40 @@ layout(binding = 0) uniform shadow_per_frame
 	uint shadow_idxs;
 };
 
-layout(std430, binding = 5) readonly buffer ShadowMapSets
+layout(std430, binding = 5) readonly buffer shadow_map_sets
 {
 	ShadowMapSet shadows[10];
 };
 
+
+layout (location=0) in VS_OUT
+{
+	vec2 vsUV;
+    flat uint vsMaterialID;
+}vs_in[];
+
+layout (location=0) out GEOM_OUT
+{
+	vec2 vsUV;
+    flat uint vsMaterialID; 
+}geom_out;
+
 void main()
-{          
+{      
+	mat4 view = shadows[shadow_idxs].light_space_view[gl_InvocationID];
+	mat4 proj = shadows[shadow_idxs].light_space_proj[gl_InvocationID];
+
 	for (int i = 0; i < 3; ++i)
 	{
-		gl_Position = shadows[shadow_idxs].light_space_proj[gl_InvocationID] * 
-						  shadows[shadow_idxs].light_space_view[gl_InvocationID] * 
-						  gl_in[i].gl_Position;
 		gl_Layer = gl_InvocationID;
-		EmitVertex();
+        vec4 clip_space_pos = proj * view * gl_in[i].gl_Position;
+        
+        gl_Position = clip_space_pos;
+
+        geom_out.vsMaterialID = vs_in[gl_InvocationID].vsMaterialID;
+        geom_out.vsUV = vs_in[gl_InvocationID].vsUV;
+
+        EmitVertex();
 	}
 	EndPrimitive();
 }