org.distorted.library.effect

Class VertexEffectSwirl

java.lang.Object

org.distorted.library.effect.Effect

org.distorted.library.effect.VertexEffect

org.distorted.library.effect.VertexEffectSwirl

public class VertexEffectSwirl
extends VertexEffect

'Swirl' part of the Mesh, i.e rotate part of it around a point. Note: this is not a fully 3D effect as the swirling happens entirely within the XY plane - z coordinates of all vertices remain unaffected. If someone wants a fully 3D swirling, we'd probably need to write another VertixEffectSwirl3D with two additional parameters: latitude and longitude angles defining the plane swirling is working on.

Field Summary

Fields inherited from class org.distorted.library.effect.VertexEffect

NUM_FLOAT_UNIFORMS, NUM_INT_UNIFORMS

Constructor Summary

Constructors

Constructor and Description
VertexEffectSwirl(Data1D swirl, Data3D center) Rotate the whole Mesh around the Center of the Effect by a certain angle.
VertexEffectSwirl(Data1D swirl, Data3D center, Data4D region) Rotate part of the Mesh around the Center of the Effect by a certain angle.

Method Summary

Methods

Modifier and Type	Method and Description
static void	enable() Have to call this before the shaders get compiled (i.e before DistortedLibrary.onCreate()) for the Effect to work.

Methods inherited from class org.distorted.library.effect.VertexEffect

getNumEnabled, setMeshAssociation

Methods inherited from class org.distorted.library.effect.Effect

addQueue, enableEffects, getCenterDimension, getEffectDimension, getID, getName, getRegionDimension, getString, getType, isUnity, notifyWhenFinished, remQueue

Methods inherited from class java.lang.Object

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

Constructor Detail

VertexEffectSwirl

public VertexEffectSwirl(Data1D swirl,
                 Data3D center,
                 Data4D region)

Rotate part of the Mesh around the Center of the Effect by a certain angle.

Parameters:

swirl - The angle of Swirl (in degrees). Positive values swirl clockwise.

center - 3-dimensional Data that, at any given time, returns the Center of the Effect.

region - Region that masks the Effect.

VertexEffectSwirl

public VertexEffectSwirl(Data1D swirl,
                 Data3D center)

Rotate the whole Mesh around the Center of the Effect by a certain angle.

Parameters:

swirl - The angle of Swirl (in degrees). Positive values swirl clockwise.

center - 3-dimensional Data that, at any given time, returns the Center of the Effect.

Method Detail

enable

public static void enable()

Have to call this before the shaders get compiled (i.e before DistortedLibrary.onCreate()) for the Effect to work.