Initial commit

1 files changed, 29 insertions, 0 deletions

diff --git a/Minecraft.Client/Frustum.h b/Minecraft.Client/Frustum.h
new file mode 100644
index 00000000..4ce37160
--- /dev/null
+++ b/Minecraft.Client/Frustum.h
@@ -0,0 +1,29 @@
+#pragma once
+#include "FrustumData.h"
+
+class Frustum : public FrustumData
+{
+private:
+	static Frustum *frustum;
+
+public:
+	static FrustumData *getFrustum();
+
+    ///////////////////////////////// NORMALIZE PLANE \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*
+    /////
+    /////	This normalizes a plane (A side) from a given frustum.
+    /////
+    ///////////////////////////////// NORMALIZE PLANE \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*
+
+private:
+    void normalizePlane(float **frustum, int side);
+
+    FloatBuffer *_proj;
+    FloatBuffer *_modl;
+    FloatBuffer *_clip;
+
+    void calculateFrustum();
+
+	Frustum();
+	~Frustum();
+};
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