58 lines
1.9 KiB
C++
58 lines
1.9 KiB
C++
|
|
// FloodyFluidSimulator.h
|
|
|
|
// Interfaces to the cFloodyFluidSimulator that represents a fluid simulator that tries to flood everything :)
|
|
// https://forum.cuberite.org/thread-565.html
|
|
|
|
|
|
|
|
|
|
|
|
#pragma once
|
|
|
|
#include "DelayedFluidSimulator.h"
|
|
|
|
|
|
|
|
|
|
|
|
class cFloodyFluidSimulator:
|
|
public cDelayedFluidSimulator
|
|
{
|
|
using Super = cDelayedFluidSimulator;
|
|
|
|
public:
|
|
|
|
cFloodyFluidSimulator(cWorld & a_World, BLOCKTYPE a_Fluid, BLOCKTYPE a_StationaryFluid, NIBBLETYPE a_Falloff, int a_TickDelay, int a_NumNeighborsForSource);
|
|
|
|
protected:
|
|
|
|
NIBBLETYPE m_Falloff;
|
|
int m_NumNeighborsForSource;
|
|
|
|
// cDelayedFluidSimulator overrides:
|
|
virtual void SimulateBlock(cChunk * a_Chunk, int a_RelX, int a_RelY, int a_RelZ) override;
|
|
|
|
/** Checks tributaries, if not fed, decreases the block's level and returns true. */
|
|
bool CheckTributaries(cChunk * a_Chunk, int a_RelX, int a_RelY, int a_RelZ, NIBBLETYPE a_MyMeta);
|
|
|
|
/** Spreads into the specified block, if the blocktype there allows. a_Area is for checking. */
|
|
void SpreadToNeighbor(cChunk * a_NearChunk, int a_RelX, int a_RelY, int a_RelZ, NIBBLETYPE a_NewMeta);
|
|
|
|
/** Checks if there are enough neighbors to create a source at the coords specified; turns into source and returns true if so. */
|
|
bool CheckNeighborsForSource(cChunk * a_Chunk, int a_RelX, int a_RelY, int a_RelZ);
|
|
|
|
/** Checks if the specified block should harden (Water / Lava interaction) and if so, converts it to a suitable block.
|
|
Returns whether the block was changed or not. */
|
|
bool HardenBlock(cChunk * a_Chunk, Vector3i a_RelPos, BLOCKTYPE a_BlockType, NIBBLETYPE a_Meta);
|
|
|
|
/** Spread fluid to XZ neighbors.
|
|
The coords are of the block currently being processed; a_NewMeta is the new meta for the new fluid block.
|
|
Descendants may overridde to provide more sophisticated algorithms. */
|
|
virtual void SpreadXZ(cChunk * a_Chunk, int a_RelX, int a_RelY, int a_RelZ, NIBBLETYPE a_NewMeta);
|
|
} ;
|
|
|
|
|
|
|
|
|