com.bonzaiengine.procedural.erosion

Class HydraulicErosion

java.lang.Object

com.bonzaiengine.procedural.FixedResolutionFunction

com.bonzaiengine.procedural.erosion.HydraulicErosion

All Implemented Interfaces:

IExplicitFunction, IFunction

public class HydraulicErosion
extends FixedResolutionFunction

Reference: Realtime Procedural Terrain Generation

Field Summary

Fields

Modifier and Type	Field and Description
float	capacity Sediment quantity a unit of water can hold
float	evaporation Water evaporation percentage
int	iterations
Neightbour	neightbour
float	rainAmount Amount of rain dropped
float	solubility Sediment quantity a unit of water will erode
FixedResolutionFunction	source

Fields inherited from class com.bonzaiengine.procedural.FixedResolutionFunction

depth, derivative, fa, height, layers, max, min, na, normalize, width

Fields inherited from interface com.bonzaiengine.procedural.IExplicitFunction

D1, L1, Z0

Fields inherited from interface com.bonzaiengine.procedural.IFunction

L0, N, NX, NY, NZ

Constructor Summary

Constructors

Constructor and Description
HydraulicErosion(FixedResolutionFunction source, int iterations, float rainAmount, float evaporation, float solubility, float capacity)

Method Summary

Modifier and Type	Method and Description
protected void	fillBuffer()

Methods inherited from class com.bonzaiengine.procedural.FixedResolutionFunction

bufferize, copy, copyTo, get, getDepth, getDerivative, getExplicit, getExplicitDerivative, getHeight, getLayers, getMax, getMin, getWidth, hasDerivative

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.bonzaiengine.procedural.IExplicitFunction

getExplicit2D, getExplicitDerivative2D

Methods inherited from interface com.bonzaiengine.procedural.IFunction

get2D, getDerivative2D

Field Detail

iterations

public final int iterations

rainAmount

public final float rainAmount

Amount of rain dropped

evaporation

public final float evaporation

Water evaporation percentage

solubility

public final float solubility

Sediment quantity a unit of water will erode

capacity

public final float capacity

Sediment quantity a unit of water can hold

source

public final FixedResolutionFunction source

neightbour

public final Neightbour neightbour

Constructor Detail

HydraulicErosion

public HydraulicErosion(FixedResolutionFunction source,
                        int iterations,
                        float rainAmount,
                        float evaporation,
                        float solubility,
                        float capacity)

Method Detail

fillBuffer

protected void fillBuffer()

Specified by:

fillBuffer in class FixedResolutionFunction