From 400410fcd436d5e4310bfa779f0309c5fae5b2c2 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sat, 16 Jan 2021 18:09:15 +0000
Subject: Initial commit

Stripped back and formatted from https://github.com/BennyQBD/ModernOpenGLTutorial/
---
 res/basicShader.fs | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 res/basicShader.fs

(limited to 'res/basicShader.fs')

diff --git a/res/basicShader.fs b/res/basicShader.fs
new file mode 100644
index 0000000..3aa974f
--- /dev/null
+++ b/res/basicShader.fs
@@ -0,0 +1,13 @@
+#version 120
+
+varying vec2 texCoord0;
+varying vec3 normal0;
+
+uniform sampler2D sampler;
+uniform vec3 lightDirection;
+
+void main()
+{
+	gl_FragColor = texture2D(sampler, texCoord0) *
+		clamp(dot(-lightDirection, normal0), 0.0, 1.0);
+}
-- 
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