1 files changed, 47 insertions, 0 deletions

diff --git a/source/Simulator/FluidSimulator.h b/source/Simulator/FluidSimulator.h
new file mode 100644
index 000000000..f0b2b23ba
--- /dev/null
+++ b/source/Simulator/FluidSimulator.h
@@ -0,0 +1,47 @@
+
+#pragma once
+
+#include "Simulator.h"
+
+
+
+
+
+enum Direction
+{
+	X_PLUS,
+	X_MINUS,
+	Y_PLUS,
+	Y_MINUS,
+	Z_PLUS,
+	Z_MINUS,
+	NONE
+};
+
+
+
+
+
+class cFluidSimulator :
+	public cSimulator
+{
+	typedef cSimulator super;
+	
+public:
+	cFluidSimulator(cWorld * a_World, BLOCKTYPE a_Fluid, BLOCKTYPE a_StationaryFluid);
+
+	// Gets the flowing direction. If a_Over is true also the block over the current block affects the direction (standard)
+	virtual Direction GetFlowingDirection(int a_X, int a_Y, int a_Z, bool a_Over = true) = 0;
+	
+	bool IsFluidBlock          (BLOCKTYPE a_BlockType) const { return (a_BlockType == m_FluidBlock); }
+	bool IsStationaryFluidBlock(BLOCKTYPE a_BlockType) const { return (a_BlockType == m_StationaryFluidBlock); }
+	
+protected:
+	BLOCKTYPE m_FluidBlock;            // The fluid block type that needs simulating
+	BLOCKTYPE m_StationaryFluidBlock;  // The fluid block type that indicates no simulation is needed
+} ;
+
+
+
+
+