de.javagl.jgltf.obj

Class IntBuffers

java.lang.Object

de.javagl.jgltf.obj.IntBuffers

public class IntBuffers
extends java.lang.Object

Utility methods related to IntBuffer instances

Method Summary

Modifier and Type	Method and Description
static java.nio.ByteBuffer	convertToByteBuffer(java.nio.IntBuffer inputBuffer, int elementSize) Convert the given input buffer to a byte buffer that contains the data of the input buffer, converted to elements with the given element size.

Methods inherited from class java.lang.Object

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

Method Detail

convertToByteBuffer

public static java.nio.ByteBuffer convertToByteBuffer(java.nio.IntBuffer inputBuffer,
                                                      int elementSize)

Convert the given input buffer to a byte buffer that contains the data of the input buffer, converted to elements with the given element size. If the given element size is 1 or 2, then the resulting buffer will contain the bytes of the elements of the input buffer, casted to byte or short, respectively. If the element size is 4, then the resulting buffer will contain the bytes of the elements of the input buffer.

Parameters:

inputBuffer - The input buffer

elementSize - The element size

Returns:

The byte buffer

Throws:

java.lang.IllegalStateException - If the given element size is neither 1, 2 nor 4