com.sun.opengl.util
Class GLArrayDataServer

java.lang.Object
  com.sun.opengl.util.GLArrayDataWrapper
      com.sun.opengl.util.GLArrayDataClient
          com.sun.opengl.util.GLArrayDataServer

All Implemented Interfaces:

GLArrayDataEditable, GLArrayData

public class GLArrayDataServer
extends GLArrayDataClient
implements GLArrayDataEditable

Field Summary

protected int

vboBufferUsage

Fields inherited from class com.sun.opengl.util.GLArrayDataClient

bufferEnabled, bufferWritten, enableBufferAlways, glArrayHandler, hasVBOBug, initialSize, sealed, sealedGL

Fields inherited from class com.sun.opengl.util.GLArrayDataWrapper

buffer, bufferOffset, clazz, components, dataType, index, isVertexAttribute, location, name, normalized, stride, strideB, strideL, vboName, vboUsage

Constructor Summary

GLArrayDataServer()

Method Summary

static GLArrayDataServer	createFixed(GL gl, int index, String name, int comps, int dataType, boolean normalized, int stride, Buffer buffer, int vboBufferUsage) Create a VBOBuffer object, using a predefined fixed function array index and starting with a given Buffer object incl it's stride On profiles GL2 and ES1 the fixed function pipeline behavior is as expected.
static GLArrayDataServer	createFixed(GL gl, int index, String name, int comps, int dataType, boolean normalized, int initialSize, int vboBufferUsage) Create a VBOBuffer object, using a predefined fixed function array index and starting with a new created Buffer object with initialSize size On profiles GL2 and ES1 the fixed function pipeline behavior is as expected.
static GLArrayDataServer	createGLSL(GL gl, String name, int comps, int dataType, boolean normalized, int stride, Buffer buffer, int vboBufferUsage) Create a VBOBuffer object, using a custom GLSL array attribute name and starting with a given Buffer object incl it's stride
static GLArrayDataServer	createGLSL(GL gl, String name, int comps, int dataType, boolean normalized, int initialSize, int vboBufferUsage) Create a VBOBuffer object, using a custom GLSL array attribute name and starting with a new created Buffer object with initialSize size
void	destroy(GL gl)
int	getBufferUsage() The VBO buffer usage, if it's an VBO, otherwise -1
protected void	init_vbo(GL gl)
protected void	init(GL gl, String name, int index, int comps, int dataType, boolean normalized, int stride, Buffer data, int initialSize, boolean isVertexAttribute, GLArrayHandler glArrayHandler, int vboName, long bufferOffset, int vboBufferUsage)
void	setVBOUsage(boolean vboUsage) Convenient way do disable the VBO behavior and switch to client side data one Only possible if buffer is defined.
String	toString()

Methods inherited from class com.sun.opengl.util.GLArrayDataClient

checkSeal, createFixed, createFixed, createGLSL, createGLSL, enableBuffer, growBuffer, growBufferIfNecessary, init, isBufferWritten, padding, put, putb, putf, puti, puts, putx, reset, reset, rewind, seal, seal, sealed, setBufferWritten, setEnableAlways

Methods inherited from class com.sun.opengl.util.GLArrayDataWrapper

createFixed, createGLSL, getBuffer, getBufferClass, getBufferClass, getComponentNumber, getComponentSize, getComponentType, getElementNumber, getIndex, getLocation, getName, getNormalized, getOffset, getStride, getVBOName, init, isVBO, isVertexAttribute, setLocation, setName, setVBOName

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.sun.opengl.util.GLArrayDataEditable

enableBuffer, isBufferWritten, padding, put, putb, putf, puti, puts, putx, reset, reset, rewind, seal, seal, sealed, setBufferWritten, setEnableAlways

Methods inherited from interface javax.media.opengl.GLArrayData

getBuffer, getComponentNumber, getComponentSize, getComponentType, getElementNumber, getIndex, getLocation, getName, getNormalized, getOffset, getStride, getVBOName, isVBO, isVertexAttribute, setLocation, setName

Field Detail

vboBufferUsage

protected int vboBufferUsage

Constructor Detail

GLArrayDataServer

public GLArrayDataServer()

Method Detail

createFixed

public static GLArrayDataServer createFixed(GL gl,
                                            int index,
                                            String name,
                                            int comps,
                                            int dataType,
                                            boolean normalized,
                                            int stride,
                                            Buffer buffer,
                                            int vboBufferUsage)
                                     throws GLException

Create a VBOBuffer object, using a predefined fixed function array index and starting with a given Buffer object incl it's stride On profiles GL2 and ES1 the fixed function pipeline behavior is as expected. On profile ES2 the fixed function emulation will transform these calls to EnableVertexAttribArray and VertexAttribPointer calls, and a predefined vertex attribute variable name will be choosen.

Parameters:

index - The GL array index

name - The optional custom name for the GL array index, maybe null. If null, the default name mapping will be used, see 'getPredefinedArrayIndexName(int)'. This name might be used as the shader attribute name.

comps - The array component number

dataType - The array index GL data type

normalized - Wheather the data shall be normalized

Throws:

GLException

See Also:

javax.media.opengl.GLContext#getPredefinedArrayIndexName(int)

createFixed

public static GLArrayDataServer createFixed(GL gl,
                                            int index,
                                            String name,
                                            int comps,
                                            int dataType,
                                            boolean normalized,
                                            int initialSize,
                                            int vboBufferUsage)
                                     throws GLException

Create a VBOBuffer object, using a predefined fixed function array index and starting with a new created Buffer object with initialSize size On profiles GL2 and ES1 the fixed function pipeline behavior is as expected. On profile ES2 the fixed function emulation will transform these calls to EnableVertexAttribArray and VertexAttribPointer calls, and a predefined vertex attribute variable name will be choosen.

Throws:

GLException

See Also:

javax.media.opengl.GLContext#getPredefinedArrayIndexName(int)

createGLSL

public static GLArrayDataServer createGLSL(GL gl,
                                           String name,
                                           int comps,
                                           int dataType,
                                           boolean normalized,
                                           int initialSize,
                                           int vboBufferUsage)
                                    throws GLException

Create a VBOBuffer object, using a custom GLSL array attribute name and starting with a new created Buffer object with initialSize size

Throws:

GLException

See Also:

javax.media.opengl.GLContext#getPredefinedArrayIndexName(int)

createGLSL

public static GLArrayDataServer createGLSL(GL gl,
                                           String name,
                                           int comps,
                                           int dataType,
                                           boolean normalized,
                                           int stride,
                                           Buffer buffer,
                                           int vboBufferUsage)
                                    throws GLException

Create a VBOBuffer object, using a custom GLSL array attribute name and starting with a given Buffer object incl it's stride

Throws:

GLException

See Also:

javax.media.opengl.GLContext#getPredefinedArrayIndexName(int)

getBufferUsage

public int getBufferUsage()

Description copied from interface: GLArrayDataEditable

The VBO buffer usage, if it's an VBO, otherwise -1

Specified by:

getBufferUsage in interface GLArrayDataEditable

Overrides:

getBufferUsage in class GLArrayDataClient

destroy

public void destroy(GL gl)

Specified by:

destroy in interface GLArrayDataEditable

Specified by:

destroy in interface GLArrayData

Overrides:

destroy in class GLArrayDataClient

setVBOUsage

public void setVBOUsage(boolean vboUsage)

Convenient way do disable the VBO behavior and switch to client side data one Only possible if buffer is defined.

Overrides:

setVBOUsage in class GLArrayDataWrapper

toString

public String toString()

Specified by:

toString in interface GLArrayData

Overrides:

toString in class GLArrayDataClient

init

protected void init(GL gl,
                    String name,
                    int index,
                    int comps,
                    int dataType,
                    boolean normalized,
                    int stride,
                    Buffer data,
                    int initialSize,
                    boolean isVertexAttribute,
                    GLArrayHandler glArrayHandler,
                    int vboName,
                    long bufferOffset,
                    int vboBufferUsage)
             throws GLException

Throws:

GLException

init_vbo

protected void init_vbo(GL gl)

Overrides:

init_vbo in class GLArrayDataClient