com.luciad.view.lightspeed.services.vertexarray

LuciadFusionClass TLspVertexArrayFactory

java.lang.Object

com.luciad.view.lightspeed.services.vertexarray.TLspVertexArrayFactory

public class TLspVertexArrayFactory
extends Object

A factory class that creates ILspVertexArray instances.

Since:

2012.0

Method Summary

Modifier and Type	Method and Description
static ILspVertexArray	createInterleavedArray(Buffer aBuffer, int aNbVertices, ILcdPoint aCoordinateOrigin, int aGLInterleavedArrayFormat) Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().
static ILspVertexArray	createInterleavedArray(Buffer aBuffer, int aNbVertices, int aGLInterleavedArrayFormat) Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().
static ILspIndexedVertexArray	createInterleavedIndexedArray(Buffer aBuffer, int aNbVertices, ILcdPoint aCoordinateOrigin, int aGLInterleavedArrayFormat, IntBuffer aElementArray, int aIndexCount, TLspPrimitiveType aPrimitiveType) Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().
static ILspIndexedVertexArray	createInterleavedIndexedArray(Buffer aBuffer, int aNbVertices, int aGLInterleavedArrayFormat, IntBuffer aElementArray, int aIndexCount, TLspPrimitiveType aPrimitiveType) Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().
static ILspIndexedVertexArray	createInterleavedIndexedMultiArray(Buffer aBuffer, int aNbVertices, int aGLInterleavedArrayFormat, IntBuffer[] aElementArrays, int[] aIndexCounts, TLspPrimitiveType aPrimitiveType) Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glMultiDrawElements().
static ILspNonIndexedVertexArray	createInterleavedNonIndexedArray(Buffer aBuffer, int aNbVertices, ILcdPoint aCoordinateOrigin, int aGLInterleavedArrayFormat, TLspPrimitiveType aPrimitiveType) Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().
static ILspNonIndexedVertexArray	createInterleavedNonIndexedArray(Buffer aBuffer, int aNbVertices, int aGLInterleavedArrayFormat, TLspPrimitiveType aPrimitiveType) Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().
static List<ILspVertexAttribute>	createInterleavedVertexFormat(int aGLInterleavedArrayFormat) Creates a list of ILspVertexAttribute describing a vertex attribute layout as used with glInterleavedArrays().

Methods inherited from class java.lang.Object

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

Method Detail

createInterleavedIndexedArray

public static ILspIndexedVertexArray createInterleavedIndexedArray(Buffer aBuffer,
                                                                   int aNbVertices,
                                                                   int aGLInterleavedArrayFormat,
                                                                   IntBuffer aElementArray,
                                                                   int aIndexCount,
                                                                   TLspPrimitiveType aPrimitiveType)

Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().

Parameters:

aBuffer - the buffer containing vertex data

aNbVertices - the number of vertices

aGLInterleavedArrayFormat - one of the vertex array format constants accepted by glInterleavedArrays(), e.g. GL_T2F_N3F_V3F

aElementArray - the element array to be associated with the vertex array

aIndexCount - the number of indices

aPrimitiveType - the primitive type to be associated with the element array

Returns:

a new ILspVertexArray

createInterleavedIndexedMultiArray

public static ILspIndexedVertexArray createInterleavedIndexedMultiArray(Buffer aBuffer,
                                                                        int aNbVertices,
                                                                        int aGLInterleavedArrayFormat,
                                                                        IntBuffer[] aElementArrays,
                                                                        int[] aIndexCounts,
                                                                        TLspPrimitiveType aPrimitiveType)

Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glMultiDrawElements().

Parameters:

aBuffer - the buffer containing vertex data

aNbVertices - the number of vertices

aGLInterleavedArrayFormat - one of the vertex array format constants accepted by glInterleavedArrays(), e.g. GL_T2F_N3F_V3F

aElementArrays - the element arrays to be associated with the vertex array

aIndexCounts - the number of indices in each of the element arrays

aPrimitiveType - the primitive type to be associated with the element arrays

Returns:

a new ILspVertexArray

createInterleavedIndexedArray

public static ILspIndexedVertexArray createInterleavedIndexedArray(Buffer aBuffer,
                                                                   int aNbVertices,
                                                                   ILcdPoint aCoordinateOrigin,
                                                                   int aGLInterleavedArrayFormat,
                                                                   IntBuffer aElementArray,
                                                                   int aIndexCount,
                                                                   TLspPrimitiveType aPrimitiveType)

Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().

Parameters:

aBuffer - the buffer containing vertex data

aNbVertices - the number of vertices

aCoordinateOrigin - the coordinate origin

aGLInterleavedArrayFormat - one of the vertex array format constants accepted by glInterleavedArrays(), e.g. GL_T2F_N3F_V3F

aElementArray - the element array to be associated with the vertex array

aIndexCount - the number of indices in the element array

aPrimitiveType - the primitive type to be associated with the element array

Returns:

a new ILspVertexArray

createInterleavedNonIndexedArray

public static ILspNonIndexedVertexArray createInterleavedNonIndexedArray(Buffer aBuffer,
                                                                         int aNbVertices,
                                                                         int aGLInterleavedArrayFormat,
                                                                         TLspPrimitiveType aPrimitiveType)

Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().

Parameters:

aBuffer - the buffer containing vertex data

aNbVertices - the number of vertices

aGLInterleavedArrayFormat - one of the vertex array format constants accepted by glInterleavedArrays(), e.g. GL_T2F_N3F_V3F

aPrimitiveType - the primitive type to be associated with the element array

Returns:

a new ILspVertexArray

createInterleavedNonIndexedArray

public static ILspNonIndexedVertexArray createInterleavedNonIndexedArray(Buffer aBuffer,
                                                                         int aNbVertices,
                                                                         ILcdPoint aCoordinateOrigin,
                                                                         int aGLInterleavedArrayFormat,
                                                                         TLspPrimitiveType aPrimitiveType)

Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().

Parameters:

aBuffer - the buffer containing vertex data

aNbVertices - the number of vertices in the buffer

aCoordinateOrigin - the coordinate origin

aGLInterleavedArrayFormat - one of the vertex array format constants accepted by glInterleavedArrays(), e.g. GL_T2F_N3F_V3F

aPrimitiveType - the primitive type to be associated with the element array

Returns:

a new ILspVertexArray

createInterleavedArray

public static ILspVertexArray createInterleavedArray(Buffer aBuffer,
                                                     int aNbVertices,
                                                     int aGLInterleavedArrayFormat)

Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().

Parameters:

aBuffer - the buffer containing vertex data

aNbVertices - the number of vertices

aGLInterleavedArrayFormat - one of the vertex array format constants accepted by glInterleavedArrays(), e.g. GL_T2F_N3F_V3F

Returns:

a new ILspVertexArray

createInterleavedArray

public static ILspVertexArray createInterleavedArray(Buffer aBuffer,
                                                     int aNbVertices,
                                                     ILcdPoint aCoordinateOrigin,
                                                     int aGLInterleavedArrayFormat)

Creates an ILspVertexArray with the specified data and a vertex attribute layout as used with glInterleavedArrays().

Parameters:

aBuffer - the buffer containing vertex data

aNbVertices - the number of vertices

aCoordinateOrigin - the coordinate origin

aGLInterleavedArrayFormat - one of the vertex array format constants accepted by glInterleavedArrays(), e.g. GL_T2F_N3F_V3F

Returns:

a new ILspVertexArray

createInterleavedVertexFormat

public static List<ILspVertexAttribute> createInterleavedVertexFormat(int aGLInterleavedArrayFormat)

Creates a list of ILspVertexAttribute describing a vertex attribute layout as used with glInterleavedArrays().

Parameters:

aGLInterleavedArrayFormat - one of the vertex array format constants accepted by glInterleavedArrays(), e.g. GL_T2F_N3F_V3F

Returns:

a list of corresponding vertex attributes