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".

1 files changed, 16 insertions, 0 deletions

diff --git a/src/glfw/guard.cc b/src/glfw/guard.cc
new file mode 100644
index 0000000..5ba853f
--- /dev/null
+++ b/src/glfw/guard.cc
@@ -0,0 +1,16 @@
+#include "guard.h"
+
+#include <GL/glew.h>
+#include <GLFW/glfw3.h>
+
+GlfwGuard::GlfwGuard() {
+	_good = glfwInit();
+}
+
+GlfwGuard::~GlfwGuard() {
+	glfwTerminate();
+}
+
+bool GlfwGuard::isGood() const {
+	return _good;
+}