public static class J3DVertexAccessor.J3DRefVertexAccessor extends J3DVertexAccessor
This impl handles non-NIO and non-interleaved by-ref vertex storage.
J3DVertexAccessor.J3DBufferVertexAccessor, J3DVertexAccessor.J3DCopyVertexAccessor, J3DVertexAccessor.J3DInterleavedBufferVertexAccessor, J3DVertexAccessor.J3DInterleavedVertexAccessor, J3DVertexAccessor.J3DRefVertexAccessor| Modifier and Type | Field and Description |
|---|---|
protected float[][] |
componentRef
component array refs
|
color, COLOR, color3, color4, component, componentIndex, coord, COORD, coord3, ga, indexAccessor, initialIndex, jg, normal, NORMAL, normal3, texCoord, TEXCOORD, texCoord2, texCoord3, texCoord4, validVertexCount, vertexCount, vertexIndex| Constructor and Description |
|---|
J3DVertexAccessor.J3DRefVertexAccessor() |
| Modifier and Type | Method and Description |
|---|---|
boolean |
checkFormat(javax.media.j3d.GeometryArray ga)
Check if the class, storage type, and vertex format of ga is
compatible with this accessor implementation.
|
J3DVertexAccessor |
newInstance()
make a new instance of this accessor implementation
|
J3DVertexAccessor |
read()
Access the vertex storage and read the enabled vertex components at
J3DVertexAccessor.componentIndex. |
J3DVertexAccessor |
reset(javax.media.j3d.GeometryArray ga,
boolean... enableComponent)
Reset this accessor so that the subsequent call to
J3DVertexAccessor.next() reads
the first valid vertex in ga. |
J3DVertexAccessor |
write()
Access the vertex storage and write the enabled vertex components.
|
advance, checkFormat, computeBoundingSphere, cons, cons, consAll, consAll, getNumImplementations, hasNext, hasNext, isIndirect, next, read, read, reset, reset, resetImpl, scaleAll, scaleVertex, seek, seek, seek, setIndexAccessor, setIndirectpublic J3DVertexAccessor.J3DRefVertexAccessor()
public J3DVertexAccessor reset(javax.media.j3d.GeometryArray ga, boolean... enableComponent)
Reset this accessor so that the subsequent call to J3DVertexAccessor.next() reads
the first valid vertex in ga.
reset in class J3DVertexAccessorga - the geometry, or null to clear the previous internal referenceenableComponent - list or array of booleans enabling access to vertex
components, iff present in ga, in order texCoord, color, normal,
coord. If less than four booleans are provided the latter ones are
assumed true.public J3DVertexAccessor read()
Access the vertex storage and read the enabled vertex components at
J3DVertexAccessor.componentIndex.
Note: if the internal indices for the access are outside the legal bounds for the vertex storage then the underlying access method will throw an exception according to the storage type.
read in class J3DVertexAccessorpublic J3DVertexAccessor write()
Access the vertex storage and write the enabled vertex components.
Note: if the internal indices for the access are outside the legal bounds for the vertex storage then the underlying access method will throw an exception according to the storage type.
write in class J3DVertexAccessorpublic boolean checkFormat(javax.media.j3d.GeometryArray ga)
Check if the class, storage type, and vertex format of ga is compatible with this accessor implementation.
checkFormat in class J3DVertexAccessorpublic J3DVertexAccessor newInstance()
newInstance in class J3DVertexAccessor