Module com.github.stephengold.joltjni

Package com.github.stephengold.joltjni.readonly

Interface ConstVolume

All Superinterfaces:

Comparable<JoltPhysicsObject>, ConstJoltPhysicsObject

All Known Implementing Classes:

Volume

public interface ConstVolume
extends ConstJoltPhysicsObject

Read-only access to an Volume. (native type: const SoftBodySharedSettings::Volume)

Method Summary

Modifier and Type	Method	Description
float	getCompliance()	Return the inverse of the volume's stiffness.
float	getSixRestVolume()	Return the rest size of the volume.
int	getVertex(int indexInVolume)	Return the mesh vertex at the specified corner.

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface com.github.stephengold.joltjni.readonly.ConstJoltPhysicsObject

close, hasAssignedNativeObject, ownsNativeObject, targetVa

Method Details

getCompliance

float getCompliance()

Return the inverse of the volume's stiffness. The volume is unaffected.

Returns:

the compliance value

getSixRestVolume

float getSixRestVolume()

Return the rest size of the volume. The volume is unaffected.

Returns:

6 times the rest volume of the tetrahedron (in cubic meters)

getVertex

int getVertex(int indexInVolume)

Return the mesh vertex at the specified corner. The volume is unaffected.

Parameters:

indexInVolume - which corner of the volume (0 or 1 or 2 or 3)

Returns:

the mesh index of the vertex (≥0)