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-rw-r--r--pbr/2.1.2.ibl_irradiance/cubemap.vert17
1 files changed, 17 insertions, 0 deletions
diff --git a/pbr/2.1.2.ibl_irradiance/cubemap.vert b/pbr/2.1.2.ibl_irradiance/cubemap.vert
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--- /dev/null
+++ b/pbr/2.1.2.ibl_irradiance/cubemap.vert
@@ -0,0 +1,17 @@
+#version 330 core
+
+layout(location = 0) in vec3 position;
+
+out vert_t {
+ vec3 position;
+} vert;
+
+uniform mat4 projection;
+uniform mat4 view;
+
+void main(void)
+{
+ gl_Position = projection * view * vec4(position, 1.0);
+
+ vert.position = position;
+}