first commit

assets/shaders/cubemap_vertex.glsl

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+#version 330 core
+layout (location = 0) in vec3 aPos;
+
+out vec3 WorldPos;
+
+uniform mat4 projection;
+uniform mat4 view;
+
+void main()
+{
+    WorldPos = aPos;  
+    gl_Position =  projection * view * vec4(WorldPos, 1.0);
+}