From 622e634e1cfd55dd875979a1f109a804d3dbe7ee Mon Sep 17 00:00:00 2001
From: quou <quou@disroot.org>
Date: Thu, 9 Jan 2025 22:53:40 +1100
Subject: mipmap the environment probe

---
 intermediate/mip_spec.glsl | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 intermediate/mip_spec.glsl

(limited to 'intermediate/mip_spec.glsl')

diff --git a/intermediate/mip_spec.glsl b/intermediate/mip_spec.glsl
new file mode 100644
index 0000000..bddcbb0
--- /dev/null
+++ b/intermediate/mip_spec.glsl
@@ -0,0 +1,44 @@
+#ifdef DESC
+[program]
+type: graphics
+vertex: main
+fragment: main
+
+[binding]
+name: verts
+rate: vertex
+[attribute]
+name: position
+type: vec2
+[attribute]
+name: uv
+type: vec2
+
+[interpolator]
+name: uv
+type: vec2
+
+[texture]
+name: src
+stage: fragment
+dimension: 2
+
+[target]
+name: colour
+type: vec4
+#endif
+
+#ifdef VERTEX_SHADER
+void main() {
+	interpolator.uv = uv;
+	gl_Position = vec4(position, 1.0, 1.0);
+}
+#endif
+
+#ifdef FRAGMENT_SHADER
+void main() {
+	vec2 uv = interpolator.uv;
+	colour = texture(src, uv);
+}
+#endif
+
-- 
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