ARBBufferObject (LWJGL API)

java.lang.Object
- org.lwjgl.opengl.ARBBufferObject

Direct Known Subclasses:

ARBPixelBufferObject, ARBVertexBufferObject, EXTPixelBufferObject
```
public class ARBBufferObject
extends java.lang.Object
```

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`GL_BUFFER_ACCESS_ARB` Accepted by the <pname> parameter of GetBufferParameterivARB:
`static int`	`GL_BUFFER_MAP_POINTER_ARB` Accepted by the <pname> parameter of GetBufferParameterivARB:
`static int`	`GL_BUFFER_MAPPED_ARB` Accepted by the <pname> parameter of GetBufferParameterivARB:
`static int`	`GL_BUFFER_SIZE_ARB` Accepted by the <pname> parameter of GetBufferParameterivARB:
`static int`	`GL_BUFFER_USAGE_ARB` Accepted by the <pname> parameter of GetBufferParameterivARB:
`static int`	`GL_DYNAMIC_COPY_ARB` Accepted by the <usage> parameter of BufferDataARB:
`static int`	`GL_DYNAMIC_DRAW_ARB` Accepted by the <usage> parameter of BufferDataARB:
`static int`	`GL_DYNAMIC_READ_ARB` Accepted by the <usage> parameter of BufferDataARB:
`static int`	`GL_READ_ONLY_ARB` Accepted by the <access> parameter of MapBufferARB:
`static int`	`GL_READ_WRITE_ARB` Accepted by the <access> parameter of MapBufferARB:
`static int`	`GL_STATIC_COPY_ARB` Accepted by the <usage> parameter of BufferDataARB:
`static int`	`GL_STATIC_DRAW_ARB` Accepted by the <usage> parameter of BufferDataARB:
`static int`	`GL_STATIC_READ_ARB` Accepted by the <usage> parameter of BufferDataARB:
`static int`	`GL_STREAM_COPY_ARB` Accepted by the <usage> parameter of BufferDataARB:
`static int`	`GL_STREAM_DRAW_ARB` Accepted by the <usage> parameter of BufferDataARB:
`static int`	`GL_STREAM_READ_ARB` Accepted by the <usage> parameter of BufferDataARB:
`static int`	`GL_WRITE_ONLY_ARB` Accepted by the <access> parameter of MapBufferARB:

Constructor Summary

Constructors
Constructor and Description

ARBBufferObject()

Constructors
Constructor and Description
`ARBBufferObject()`

Method Summary

Methods
Modifier and Type	Method and Description
`static void`	`glBindBufferARB(int target, int buffer)`
`static void`	`glBufferDataARB(int target, java.nio.ByteBuffer data, int usage)`
`static void`	`glBufferDataARB(int target, java.nio.DoubleBuffer data, int usage)`
`static void`	`glBufferDataARB(int target, java.nio.FloatBuffer data, int usage)`
`static void`	`glBufferDataARB(int target, java.nio.IntBuffer data, int usage)`
`static void`	`glBufferDataARB(int target, long data_size, int usage)`
`static void`	`glBufferDataARB(int target, java.nio.ShortBuffer data, int usage)`
`static void`	`glBufferSubDataARB(int target, long offset, java.nio.ByteBuffer data)`
`static void`	`glBufferSubDataARB(int target, long offset, java.nio.DoubleBuffer data)`
`static void`	`glBufferSubDataARB(int target, long offset, java.nio.FloatBuffer data)`
`static void`	`glBufferSubDataARB(int target, long offset, java.nio.IntBuffer data)`
`static void`	`glBufferSubDataARB(int target, long offset, java.nio.ShortBuffer data)`
`static void`	`glDeleteBuffersARB(int buffer)` Overloads glDeleteBuffersARB.
`static void`	`glDeleteBuffersARB(java.nio.IntBuffer buffers)`
`static int`	`glGenBuffersARB()` Overloads glGenBuffersARB.
`static void`	`glGenBuffersARB(java.nio.IntBuffer buffers)`
`static int`	`glGetBufferParameterARB(int target, int pname)` Deprecated. Will be removed in 3.0. Use `glGetBufferParameteriARB(int, int)` instead.
`static void`	`glGetBufferParameterARB(int target, int pname, java.nio.IntBuffer params)`
`static int`	`glGetBufferParameteriARB(int target, int pname)` Overloads glGetBufferParameterivARB.
`static java.nio.ByteBuffer`	`glGetBufferPointerARB(int target, int pname)`
`static void`	`glGetBufferSubDataARB(int target, long offset, java.nio.ByteBuffer data)`
`static void`	`glGetBufferSubDataARB(int target, long offset, java.nio.DoubleBuffer data)`
`static void`	`glGetBufferSubDataARB(int target, long offset, java.nio.FloatBuffer data)`
`static void`	`glGetBufferSubDataARB(int target, long offset, java.nio.IntBuffer data)`
`static void`	`glGetBufferSubDataARB(int target, long offset, java.nio.ShortBuffer data)`
`static boolean`	`glIsBufferARB(int buffer)`
`static java.nio.ByteBuffer`	`glMapBufferARB(int target, int access, java.nio.ByteBuffer old_buffer)` glMapBufferARB maps a GL buffer object to a ByteBuffer.
`static java.nio.ByteBuffer`	`glMapBufferARB(int target, int access, long length, java.nio.ByteBuffer old_buffer)` glMapBufferARB maps a GL buffer object to a ByteBuffer.
`static boolean`	`glUnmapBufferARB(int target)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - GL_STREAM_DRAW_ARB
```
public static final int GL_STREAM_DRAW_ARB
```
    Accepted by the <usage> parameter of BufferDataARB:
    
    See Also:
    Constant Field Values
  - GL_STREAM_READ_ARB
```
public static final int GL_STREAM_READ_ARB
```
    Accepted by the <usage> parameter of BufferDataARB:
    
    See Also:
    Constant Field Values
  - GL_STREAM_COPY_ARB
```
public static final int GL_STREAM_COPY_ARB
```
    Accepted by the <usage> parameter of BufferDataARB:
    
    See Also:
    Constant Field Values
  - GL_STATIC_DRAW_ARB
```
public static final int GL_STATIC_DRAW_ARB
```
    Accepted by the <usage> parameter of BufferDataARB:
    
    See Also:
    Constant Field Values
  - GL_STATIC_READ_ARB
```
public static final int GL_STATIC_READ_ARB
```
    Accepted by the <usage> parameter of BufferDataARB:
    
    See Also:
    Constant Field Values
  - GL_STATIC_COPY_ARB
```
public static final int GL_STATIC_COPY_ARB
```
    Accepted by the <usage> parameter of BufferDataARB:
    
    See Also:
    Constant Field Values
  - GL_DYNAMIC_DRAW_ARB
```
public static final int GL_DYNAMIC_DRAW_ARB
```
    Accepted by the <usage> parameter of BufferDataARB:
    
    See Also:
    Constant Field Values
  - GL_DYNAMIC_READ_ARB
```
public static final int GL_DYNAMIC_READ_ARB
```
    Accepted by the <usage> parameter of BufferDataARB:
    
    See Also:
    Constant Field Values
  - GL_DYNAMIC_COPY_ARB
```
public static final int GL_DYNAMIC_COPY_ARB
```
    Accepted by the <usage> parameter of BufferDataARB:
    
    See Also:
    Constant Field Values
  - GL_READ_ONLY_ARB
```
public static final int GL_READ_ONLY_ARB
```
    Accepted by the <access> parameter of MapBufferARB:
    
    See Also:
    Constant Field Values
  - GL_WRITE_ONLY_ARB
```
public static final int GL_WRITE_ONLY_ARB
```
    Accepted by the <access> parameter of MapBufferARB:
    
    See Also:
    Constant Field Values
  - GL_READ_WRITE_ARB
```
public static final int GL_READ_WRITE_ARB
```
    Accepted by the <access> parameter of MapBufferARB:
    
    See Also:
    Constant Field Values
  - GL_BUFFER_SIZE_ARB
```
public static final int GL_BUFFER_SIZE_ARB
```
    Accepted by the <pname> parameter of GetBufferParameterivARB:
    
    See Also:
    Constant Field Values
  - GL_BUFFER_USAGE_ARB
```
public static final int GL_BUFFER_USAGE_ARB
```
    Accepted by the <pname> parameter of GetBufferParameterivARB:
    
    See Also:
    Constant Field Values
  - GL_BUFFER_ACCESS_ARB
```
public static final int GL_BUFFER_ACCESS_ARB
```
    Accepted by the <pname> parameter of GetBufferParameterivARB:
    
    See Also:
    Constant Field Values
  - GL_BUFFER_MAPPED_ARB
```
public static final int GL_BUFFER_MAPPED_ARB
```
    Accepted by the <pname> parameter of GetBufferParameterivARB:
    
    See Also:
    Constant Field Values
  - GL_BUFFER_MAP_POINTER_ARB
```
public static final int GL_BUFFER_MAP_POINTER_ARB
```
    Accepted by the <pname> parameter of GetBufferParameterivARB:
    
    See Also:
    Constant Field Values
- Constructor Detail
  - ARBBufferObject
```
public ARBBufferObject()
```
- Method Detail
  - glBindBufferARB
```
public static void glBindBufferARB(int target,
                   int buffer)
```
  - glDeleteBuffersARB
```
public static void glDeleteBuffersARB(java.nio.IntBuffer buffers)
```
  - glDeleteBuffersARB
```
public static void glDeleteBuffersARB(int buffer)
```
    Overloads glDeleteBuffersARB.
  - glGenBuffersARB
```
public static void glGenBuffersARB(java.nio.IntBuffer buffers)
```
  - glGenBuffersARB
```
public static int glGenBuffersARB()
```
    Overloads glGenBuffersARB.
  - glIsBufferARB
```
public static boolean glIsBufferARB(int buffer)
```
  - glBufferDataARB
```
public static void glBufferDataARB(int target,
                   long data_size,
                   int usage)
```
  - glBufferDataARB
```
public static void glBufferDataARB(int target,
                   java.nio.ByteBuffer data,
                   int usage)
```
  - glBufferDataARB
```
public static void glBufferDataARB(int target,
                   java.nio.DoubleBuffer data,
                   int usage)
```
  - glBufferDataARB
```
public static void glBufferDataARB(int target,
                   java.nio.FloatBuffer data,
                   int usage)
```
  - glBufferDataARB
```
public static void glBufferDataARB(int target,
                   java.nio.IntBuffer data,
                   int usage)
```
  - glBufferDataARB
```
public static void glBufferDataARB(int target,
                   java.nio.ShortBuffer data,
                   int usage)
```
  - glBufferSubDataARB
```
public static void glBufferSubDataARB(int target,
                      long offset,
                      java.nio.ByteBuffer data)
```
  - glBufferSubDataARB
```
public static void glBufferSubDataARB(int target,
                      long offset,
                      java.nio.DoubleBuffer data)
```
  - glBufferSubDataARB
```
public static void glBufferSubDataARB(int target,
                      long offset,
                      java.nio.FloatBuffer data)
```
  - glBufferSubDataARB
```
public static void glBufferSubDataARB(int target,
                      long offset,
                      java.nio.IntBuffer data)
```
  - glBufferSubDataARB
```
public static void glBufferSubDataARB(int target,
                      long offset,
                      java.nio.ShortBuffer data)
```
  - glGetBufferSubDataARB
```
public static void glGetBufferSubDataARB(int target,
                         long offset,
                         java.nio.ByteBuffer data)
```
  - glGetBufferSubDataARB
```
public static void glGetBufferSubDataARB(int target,
                         long offset,
                         java.nio.DoubleBuffer data)
```
  - glGetBufferSubDataARB
```
public static void glGetBufferSubDataARB(int target,
                         long offset,
                         java.nio.FloatBuffer data)
```
  - glGetBufferSubDataARB
```
public static void glGetBufferSubDataARB(int target,
                         long offset,
                         java.nio.IntBuffer data)
```
  - glGetBufferSubDataARB
```
public static void glGetBufferSubDataARB(int target,
                         long offset,
                         java.nio.ShortBuffer data)
```
  - glMapBufferARB
```
public static java.nio.ByteBuffer glMapBufferARB(int target,
                                 int access,
                                 java.nio.ByteBuffer old_buffer)
```
    glMapBufferARB maps a GL buffer object to a ByteBuffer. The old_buffer argument can be null, in which case a new ByteBuffer will be created, pointing to the returned memory. If old_buffer is non-null, it will be returned if it points to the same mapped memory and has the same capacity as the buffer object, otherwise a new ByteBuffer is created. That way, an application will normally use glMapBufferARB like this:
    ByteBuffer mapped_buffer; mapped_buffer = glMapBufferARB(..., ..., null); ... // Another map on the same buffer mapped_buffer = glMapBufferARB(..., ..., mapped_buffer);
    Only ByteBuffers returned from this method are to be passed as the old_buffer argument. User-created ByteBuffers cannot be reused.
    The version of this method without an explicit length argument calls glGetBufferParameterARB internally to retrieve the current buffer object size, which may cause a pipeline flush and reduce application performance.
    The version of this method with an explicit length argument is a fast alternative to the one without. No GL call is made to retrieve the buffer object size, so the user is responsible for tracking and using the appropriate length.
    Security warning: The length argument should match the buffer object size. Reading from or writing to outside the memory region that corresponds to the mapped buffer object will cause native crashes.
    
    Parameters:
    length - the length of the mapped memory in bytes.
    old_buffer - A ByteBuffer. If this argument points to the same address and has the same capacity as the new mapping, it will be returned and no new buffer will be created.
    
    Returns:
    A ByteBuffer representing the mapped buffer memory.
  - glMapBufferARB
```
public static java.nio.ByteBuffer glMapBufferARB(int target,
                                 int access,
                                 long length,
                                 java.nio.ByteBuffer old_buffer)
```
    glMapBufferARB maps a GL buffer object to a ByteBuffer. The old_buffer argument can be null, in which case a new ByteBuffer will be created, pointing to the returned memory. If old_buffer is non-null, it will be returned if it points to the same mapped memory and has the same capacity as the buffer object, otherwise a new ByteBuffer is created. That way, an application will normally use glMapBufferARB like this:
    ByteBuffer mapped_buffer; mapped_buffer = glMapBufferARB(..., ..., null); ... // Another map on the same buffer mapped_buffer = glMapBufferARB(..., ..., mapped_buffer);
    Only ByteBuffers returned from this method are to be passed as the old_buffer argument. User-created ByteBuffers cannot be reused.
    The version of this method without an explicit length argument calls glGetBufferParameterARB internally to retrieve the current buffer object size, which may cause a pipeline flush and reduce application performance.
    The version of this method with an explicit length argument is a fast alternative to the one without. No GL call is made to retrieve the buffer object size, so the user is responsible for tracking and using the appropriate length.
    Security warning: The length argument should match the buffer object size. Reading from or writing to outside the memory region that corresponds to the mapped buffer object will cause native crashes.
    
    Parameters:
    length - the length of the mapped memory in bytes.
    old_buffer - A ByteBuffer. If this argument points to the same address and has the same capacity as the new mapping, it will be returned and no new buffer will be created.
    
    Returns:
    A ByteBuffer representing the mapped buffer memory.
  - glUnmapBufferARB
```
public static boolean glUnmapBufferARB(int target)
```
  - glGetBufferParameterARB
```
public static void glGetBufferParameterARB(int target,
                           int pname,
                           java.nio.IntBuffer params)
```
  - glGetBufferParameterARB
```
@Deprecated
public static int glGetBufferParameterARB(int target,
                                     int pname)
```
    Deprecated. Will be removed in 3.0. Use glGetBufferParameteriARB(int, int) instead.
    
    Overloads glGetBufferParameterivARB.
  - glGetBufferParameteriARB
```
public static int glGetBufferParameteriARB(int target,
                           int pname)
```
    Overloads glGetBufferParameterivARB.
  - glGetBufferPointerARB
```
public static java.nio.ByteBuffer glGetBufferPointerARB(int target,
                                        int pname)
```

Class ARBBufferObject

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

GL_STREAM_DRAW_ARB

GL_STREAM_READ_ARB

GL_STREAM_COPY_ARB

GL_STATIC_DRAW_ARB

GL_STATIC_READ_ARB

GL_STATIC_COPY_ARB

GL_DYNAMIC_DRAW_ARB

GL_DYNAMIC_READ_ARB

GL_DYNAMIC_COPY_ARB

GL_READ_ONLY_ARB

GL_WRITE_ONLY_ARB

GL_READ_WRITE_ARB

GL_BUFFER_SIZE_ARB

GL_BUFFER_USAGE_ARB

GL_BUFFER_ACCESS_ARB

GL_BUFFER_MAPPED_ARB

GL_BUFFER_MAP_POINTER_ARB

Constructor Detail

ARBBufferObject

Method Detail

glBindBufferARB

glDeleteBuffersARB

glDeleteBuffersARB

glGenBuffersARB

glGenBuffersARB

glIsBufferARB

glBufferDataARB

glBufferDataARB

glBufferDataARB

glBufferDataARB

glBufferDataARB

glBufferDataARB

glBufferSubDataARB

glBufferSubDataARB

glBufferSubDataARB

glBufferSubDataARB

glBufferSubDataARB

glGetBufferSubDataARB

glGetBufferSubDataARB

glGetBufferSubDataARB

glGetBufferSubDataARB

glGetBufferSubDataARB

glMapBufferARB

glMapBufferARB

glUnmapBufferARB

glGetBufferParameterARB

glGetBufferParameterARB

glGetBufferParameteriARB

glGetBufferPointerARB