| java.lang.Object
 com.sun.j3d.internal.BufferWrapper
All known Subclasses: com.sun.j3d.internal.FloatBufferWrapper, com.sun.j3d.internal.DoubleBufferWrapper, com.sun.j3d.internal.ByteBufferWrapper,
| BufferWrapper | | abstract public class BufferWrapper (Code) | | NIO Buffers are new in Java 1.4 but we need to run on 1.3
as well, so this class was created to hide the NIO classes
from non-1.4 Java 3D users.
NOTE: We no longer need to support JDK 1.3 as of the Java 3D 1.3.2
community source release on java.net. We should be able to get rid
of this class.
|
| Field Summary | |
| final public static int | TYPE_BYTE
Value returned from getBufferType(), this indicates
that the BufferWrapper contains a java.nio.ByteBuffer. | | final public static int | TYPE_DOUBLE
Value returned from getBufferType(), this indicates
that the BufferWrapper contains a java.nio.DoubleBuffer. | | final public static int | TYPE_FLOAT
Value returned from getBufferType(), this indicates
that the BufferWrapper contains a java.nio.FloatBuffer. | | final public static int | TYPE_NULL
Value returned from getBufferType(), this indicates
that the BufferWrapper contains a null buffer. | | final public static int | TYPE_UNKNOWN
Value returned from getBufferType(), this indicates
that the BufferWrapper does not hold data of type
byte, float, or double. |
| Constructor Summary | |
| public | BufferWrapper()
Never used - this class is abstract. |
| TYPE_BYTE | | final public static int TYPE_BYTE(Code) | | Value returned from getBufferType(), this indicates
that the BufferWrapper contains a java.nio.ByteBuffer.
|
| TYPE_DOUBLE | | final public static int TYPE_DOUBLE(Code) | | Value returned from getBufferType(), this indicates
that the BufferWrapper contains a java.nio.DoubleBuffer.
|
| TYPE_FLOAT | | final public static int TYPE_FLOAT(Code) | | Value returned from getBufferType(), this indicates
that the BufferWrapper contains a java.nio.FloatBuffer.
|
| TYPE_NULL | | final public static int TYPE_NULL(Code) | | Value returned from getBufferType(), this indicates
that the BufferWrapper contains a null buffer.
|
| TYPE_UNKNOWN | | final public static int TYPE_UNKNOWN(Code) | | Value returned from getBufferType(), this indicates
that the BufferWrapper does not hold data of type
byte, float, or double.
|
| BufferWrapper | | public BufferWrapper()(Code) | | Never used - this class is abstract.
|
| getBuffer | | abstract Buffer getBuffer()(Code) | | Must be implemented by sublasses.
|
| getBufferAsObject | | public Object getBufferAsObject()(Code) | | Buffer as object of type Object. |
| limit | | public int limit()(Code) | | This buffer's limit. |
| position | | public int position()(Code) | | This buffer's position. |
| position | | public BufferWrapper position(int newPosition)(Code) | | Sets this buffer's position.
This buffer. |
| rewind | | public BufferWrapper rewind()(Code) | | Resets this buffer's position to the previously marked
position.
This buffer. |
|
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