From e03792c2d5620ca07ac50717062df846927027c0 Mon Sep 17 00:00:00 2001
From: Patrick Schönberger
Date: Wed, 10 Feb 2021 11:52:27 +0100
Subject: render shadowmap and irradiance

---
 shaders/frag_shadowmap.glsl | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 shaders/frag_shadowmap.glsl

(limited to 'shaders/frag_shadowmap.glsl')

diff --git a/shaders/frag_shadowmap.glsl b/shaders/frag_shadowmap.glsl
new file mode 100644
index 0000000..6d6dab6
--- /dev/null
+++ b/shaders/frag_shadowmap.glsl
@@ -0,0 +1,14 @@
+
+#version 330 core
+
+in vec3 FragPos;
+
+out vec4 FragColor;
+
+uniform vec3 lightPos;
+
+void main()
+{
+  float lightDist = 1 - (length(lightPos - FragPos) - 5.5);
+  FragColor = vec4(vec3(lightDist), 1);
+}
-- 
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