com.io7m.jcanephora.core

Class JCGLBufferUpdates

java.lang.Object

com.io7m.jcanephora.core.JCGLBufferUpdates

public final class JCGLBufferUpdates
extends Object

Utility functions to allocate buffer updates.

Method Summary

Modifier and Type	Method and Description
static <T extends JCGLBufferWritableType> JCGLBufferUpdateType<T>	newUpdateReplacingAll(T buffer) Construct an update that will replace all of the data in buffer.
static <T extends JCGLBufferWritableType> JCGLBufferUpdateType<T>	newUpdateReplacingRange(T buffer, com.io7m.junsigned.ranges.UnsignedRangeInclusiveL range) Construct an update that will replace the range of bytes given by range in buffer.

Methods inherited from class java.lang.Object

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

Method Detail

newUpdateReplacingAll

public static <T extends JCGLBufferWritableType> JCGLBufferUpdateType<T> newUpdateReplacingAll(T buffer)

Construct an update that will replace all of the data in buffer.

Type Parameters:

T - The precise type of buffer

Parameters:

buffer - The buffer

Returns:

An update

newUpdateReplacingRange

public static <T extends JCGLBufferWritableType> JCGLBufferUpdateType<T> newUpdateReplacingRange(T buffer,
                                                                                                 com.io7m.junsigned.ranges.UnsignedRangeInclusiveL range)
                                                                                          throws com.io7m.jranges.RangeCheckException

Construct an update that will replace the range of bytes given by range in buffer.

Type Parameters:

T - The precise type of buffer

Parameters:

buffer - The buffer

range - The range

Returns:

An update

Throws:

com.io7m.jranges.RangeCheckException - Iff range is not included in the buffer's range