org.bytedeco.bullet.BulletCollision

Class btTriangleInfoMap

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.bullet.LinearMath.btHashMap_btHashPtr_voidPointer

org.bytedeco.bullet.BulletCollision.btTriangleInfoMap

All Implemented Interfaces:

AutoCloseable

@NoOffset
 @Properties(inherit=BulletCollision.class)
public class btTriangleInfoMap
extends btHashMap_btHashPtr_voidPointer

The btTriangleInfoMap stores edge angle information for some triangles. You can compute this information yourself or using btGenerateInternalEdgeInfo.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
btTriangleInfoMap() used to determine if a triangle is degenerate (length squared of cross product of 2 triangle edges < threshold)
btTriangleInfoMap(long size) Native array allocator.
btTriangleInfoMap(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
int	calculateSerializeBufferSize()
void	deSerialize(btTriangleInfoMapData data)
btTriangleInfoMap	getPointer(long i)
double	m_convexEpsilon()
btTriangleInfoMap	m_convexEpsilon(double setter)
double	m_edgeDistanceThreshold() used to compute connectivity: if the distance between two vertices is smaller than m_equalVertexThreshold, they are considered to be 'shared'
btTriangleInfoMap	m_edgeDistanceThreshold(double setter)
double	m_equalVertexThreshold() used to determine if a triangle edge is planar with zero angle
btTriangleInfoMap	m_equalVertexThreshold(double setter)
double	m_maxEdgeAngleThreshold() used to determine edge contacts: if the closest distance between a contact point and an edge is smaller than this distance threshold it is considered to "hit the edge"
btTriangleInfoMap	m_maxEdgeAngleThreshold(double setter)
double	m_planarEpsilon() used to determine if an edge or contact normal is convex, using the dot product
btTriangleInfoMap	m_planarEpsilon(double setter)
double	m_zeroAreaThreshold()
btTriangleInfoMap	m_zeroAreaThreshold(double setter)
btTriangleInfoMap	position(long position)
BytePointer	serialize(Pointer dataBuffer, btSerializer serializer) fills the dataBuffer and returns the struct name (and 0 on failure)

Methods inherited from class org.bytedeco.bullet.LinearMath.btHashMap_btHashPtr_voidPointer

clear, find, findIndex, get, getAtIndex, getKeyAtIndex, insert, remove, size

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getDirectBufferAddress, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

btTriangleInfoMap

public btTriangleInfoMap(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

btTriangleInfoMap

public btTriangleInfoMap(long size)

Native array allocator. Access with Pointer.position(long).

btTriangleInfoMap

public btTriangleInfoMap()

used to determine if a triangle is degenerate (length squared of cross product of 2 triangle edges < threshold)

Method Detail

position

public btTriangleInfoMap position(long position)

Overrides:

position in class btHashMap_btHashPtr_voidPointer

getPointer

public btTriangleInfoMap getPointer(long i)

Overrides:

getPointer in class btHashMap_btHashPtr_voidPointer

m_convexEpsilon

@Cast(value="btScalar")
public double m_convexEpsilon()

m_convexEpsilon

public btTriangleInfoMap m_convexEpsilon(double setter)

m_planarEpsilon

@Cast(value="btScalar")
public double m_planarEpsilon()

used to determine if an edge or contact normal is convex, using the dot product

m_planarEpsilon

public btTriangleInfoMap m_planarEpsilon(double setter)

m_equalVertexThreshold

@Cast(value="btScalar")
public double m_equalVertexThreshold()

used to determine if a triangle edge is planar with zero angle

m_equalVertexThreshold

public btTriangleInfoMap m_equalVertexThreshold(double setter)

m_edgeDistanceThreshold

@Cast(value="btScalar")
public double m_edgeDistanceThreshold()

used to compute connectivity: if the distance between two vertices is smaller than m_equalVertexThreshold, they are considered to be 'shared'

m_edgeDistanceThreshold

public btTriangleInfoMap m_edgeDistanceThreshold(double setter)

m_maxEdgeAngleThreshold

@Cast(value="btScalar")
public double m_maxEdgeAngleThreshold()

used to determine edge contacts: if the closest distance between a contact point and an edge is smaller than this distance threshold it is considered to "hit the edge"

m_maxEdgeAngleThreshold

public btTriangleInfoMap m_maxEdgeAngleThreshold(double setter)

m_zeroAreaThreshold

@Cast(value="btScalar")
public double m_zeroAreaThreshold()

m_zeroAreaThreshold

public btTriangleInfoMap m_zeroAreaThreshold(double setter)

calculateSerializeBufferSize

public int calculateSerializeBufferSize()

serialize

@Cast(value="const char*")
public BytePointer serialize(Pointer dataBuffer,
                                                        btSerializer serializer)

fills the dataBuffer and returns the struct name (and 0 on failure)

deSerialize

public void deSerialize(@ByRef
                        btTriangleInfoMapData data)