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World Wind is a collection of components that interactively display 3D geographic information within Java applications or applets.
/*
* Copyright (C) 2012 United States Government as represented by the Administrator of the
* National Aeronautics and Space Administration.
* All Rights Reserved.
*/
package gov.nasa.worldwind.formats.dds;
/**
* @author dcollins
* @version $Id: DXTCompressionAttributes.java 1171 2013-02-11 21:45:02Z dcollins $
*/
public class DXTCompressionAttributes
{
public static final String COLOR_BLOCK_COMPRESSION_BBOX = "ColorBlockCompressionBBox";
public static final String COLOR_BLOCK_COMPRESSION_EUCLIDEAN_DISTANCE = "ColorBlockCompressionEuclideanDistance";
public static final String COLOR_BLOCK_COMPRESSION_LUMINANCE_DISTANCE = "ColorBlockCompressionLuminanceDistance";
private boolean buildMipmaps;
private boolean premultiplyAlpha;
private int dxtFormat;
private boolean enableDXT1Alpha;
private int dxt1AlphaThreshold;
private String colorBlockCompressionType;
protected static final int DEFAULT_DXT1_TRANSPARENCY_THRESHOLD = 128;
public DXTCompressionAttributes()
{
this.buildMipmaps = true;
this.premultiplyAlpha = true;
this.dxtFormat = 0;
this.enableDXT1Alpha = false;
this.dxt1AlphaThreshold = DEFAULT_DXT1_TRANSPARENCY_THRESHOLD;
this.colorBlockCompressionType = COLOR_BLOCK_COMPRESSION_EUCLIDEAN_DISTANCE;
}
public boolean isBuildMipmaps()
{
return this.buildMipmaps;
}
public void setBuildMipmaps(boolean buildMipmaps)
{
this.buildMipmaps = buildMipmaps;
}
public boolean isPremultiplyAlpha()
{
return this.premultiplyAlpha;
}
public void setPremultiplyAlpha(boolean premultiplyAlpha)
{
this.premultiplyAlpha = premultiplyAlpha;
}
public int getDXTFormat()
{
return this.dxtFormat;
}
public void setDXTFormat(int format)
{
this.dxtFormat = format;
}
public boolean isEnableDXT1Alpha()
{
return this.enableDXT1Alpha;
}
public void setEnableDXT1Alpha(boolean enable)
{
this.enableDXT1Alpha = enable;
}
public int getDXT1AlphaThreshold()
{
return this.dxt1AlphaThreshold;
}
public void setDXT1AlphaThreshold(int threshold)
{
this.dxt1AlphaThreshold = threshold;
}
public String getColorBlockCompressionType()
{
return this.colorBlockCompressionType;
}
public void setColorBlockCompressionType(String compressionType)
{
this.colorBlockCompressionType = compressionType;
}
}