From f9ad6fa902c1167d7622ee7af2617d14b62bee21 Mon Sep 17 00:00:00 2001
From: pryazha <pryadeiniv@mail.ru>
Date: Wed, 19 Feb 2025 22:26:48 +0500
Subject: quite a lot of changes that I, of course, are not going to describe;)

---
 advanced_lighting/3.2.point_shadows/shaders/depth.frag | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 advanced_lighting/3.2.point_shadows/shaders/depth.frag

(limited to 'advanced_lighting/3.2.point_shadows/shaders/depth.frag')

diff --git a/advanced_lighting/3.2.point_shadows/shaders/depth.frag b/advanced_lighting/3.2.point_shadows/shaders/depth.frag
new file mode 100644
index 0000000..f95c0f8
--- /dev/null
+++ b/advanced_lighting/3.2.point_shadows/shaders/depth.frag
@@ -0,0 +1,13 @@
+#version 330 core
+
+in vec4 frag_pos;
+
+uniform vec3 light_pos;
+uniform float far;
+
+void main(void)
+{
+    float light_distance = length(frag_pos.xyz-light_pos);
+    light_distance = light_distance/far;
+    gl_FragDepth = light_distance;
+}
-- 
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