From 44f5ac32a68a617f93704d44c4339f7db13b323e Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Sat, 15 Dec 2018 23:09:32 +0100
Subject: Hacky D2Q9 BGK LBM on GPU using GLSL compute shaders

Improvised on top of computicles's scaffolding.

Works in a world where _works_ is defined as "displays stuff on screen that invokes thoughts of fluid movement".
---
 src/shader/util.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 src/shader/util.h

(limited to 'src/shader/util.h')

diff --git a/src/shader/util.h b/src/shader/util.h
new file mode 100644
index 0000000..31224e9
--- /dev/null
+++ b/src/shader/util.h
@@ -0,0 +1,13 @@
+#pragma once
+
+#include <string>
+
+#include <GL/glew.h>
+
+namespace util {
+
+GLint getUniform(GLuint program, const std::string& name);
+
+GLint compileShader(const std::string& source, GLenum type);
+
+}
-- 
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