first commit

Minecraft.Client/Camera.h

@@ -0,0 +1,32 @@
+#pragma once
+#include "..\Minecraft.World\FloatBuffer.h"
+#include "..\Minecraft.World\IntBuffer.h"
+
+
+class TilePos;
+class Vec3;
+class Player;
+class Mob;
+
+class Camera
+{
+public:
+	static float xPlayerOffs;
+    static float yPlayerOffs;
+    static float zPlayerOffs;
+
+private:
+//	static IntBuffer *viewport;
+	static FloatBuffer *modelview;
+	static FloatBuffer *projection;
+//	static FloatBuffer *position;
+
+public:
+	static float xa, ya, za, xa2, za2;
+
+	static void prepare(shared_ptr<Player> player, bool mirror);
+
+	static TilePos *getCameraTilePos(shared_ptr<Mob> player, double alpha);
+	static Vec3 *getCameraPos(shared_ptr<Mob> player, double alpha);
+	static int getBlockAt(Level *level, shared_ptr<Mob> player, float alpha);
+};