Package net.minecraft.client.renderer.texture

Class MipmapGenerator

java.lang.Object

net.minecraft.client.renderer.texture.MipmapGenerator

public class MipmapGenerator
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	ALPHA_CUTOUT_CUTOFF
private static final float[]	POW22

Constructor Summary

Constructors

Modifier	Constructor	Description
private	MipmapGenerator()

Method Summary

Modifier and Type	Method	Description
private static int	alphaBlend(int pCol0, int pCol1, int pCol2, int pCol3, boolean pTransparent)
private static int	gammaBlend(int pCol0, int pCol1, int pCol2, int pCol3, int pBitOffset)
static NativeImage[]	generateMipLevels(NativeImage[] pImages, int pMipLevel)
private static float	getPow22(int pValue)
private static boolean	hasTransparentPixel(NativeImage pImage)

Methods inherited from class java.lang.Object

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

Field Details

ALPHA_CUTOUT_CUTOFF

private static final int ALPHA_CUTOUT_CUTOFF

See Also:

• Constant Field Values

POW22

private static final float[] POW22

Constructor Details

MipmapGenerator

private MipmapGenerator()

Method Details

generateMipLevels

public static NativeImage[] generateMipLevels(NativeImage[] pImages,
 int pMipLevel)

hasTransparentPixel

private static boolean hasTransparentPixel(NativeImage pImage)

alphaBlend

private static int alphaBlend(int pCol0,
 int pCol1,
 int pCol2,
 int pCol3,
 boolean pTransparent)

gammaBlend

private static int gammaBlend(int pCol0,
 int pCol1,
 int pCol2,
 int pCol3,
 int pBitOffset)

getPow22

private static float getPow22(int pValue)