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#pragma once
#include "Simulator.h"
#include "Vector3i.h"
//TODO This definitly needs a better naming :D but how?
enum Direction
{
X_PLUS,
X_MINUS,
Y_PLUS,
Y_MINUS,
Z_PLUS,
Z_MINUS,
NONE
};
class Vector3i;
class cWorld;
class cFluidSimulator : public cSimulator
{
public:
cFluidSimulator( cWorld* a_World );
~cFluidSimulator();
virtual void Simulate( float a_Dt );
//Gets the flowing direction. if a_Over is true also the block over the current block affects the direction (standard)
Direction GetFlowingDirection(int a_X, int a_Y, int a_Z, bool a_Over = true);
virtual bool IsAllowedBlock( BLOCKTYPE a_BlockID ) = 0;
virtual bool IsStationaryBlock( BLOCKTYPE a_BlockID);
virtual bool IsPassableForFluid( BLOCKTYPE a_BlockID );
bool CanWashAway( BLOCKTYPE a_BlockID );
bool IsSolidBlock(BLOCKTYPE a_BlockID);
protected:
virtual void AddBlock( int a_X, int a_Y, int a_Z);
char GetHighestLevelAround( int a_X, int a_Y, int a_Z );
bool UniqueSituation(Vector3i a_Pos); //Applys special for this fluid rules like generation of water betwin sources, returns false if it is necessary to apply general rules
void ApplyUniqueToNearest(Vector3i a_Pos);
float m_Timer;
class FluidData;
FluidData* m_Data;
//Customize
BLOCKTYPE m_FluidBlock;
BLOCKTYPE m_StationaryFluidBlock;
char m_MaxHeight;
char m_FlowReduction;
};
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