package org.codemap.internal;
public final class Grayscales{
public static final Grayscales HILLGREEN = new Grayscales(204);
public static final Grayscales SHORE = new Grayscales(204);
public static final Grayscales WATER = new Grayscales(255);
private final int gray, rgb;
public Grayscales(int gray) {
this.gray = gray;
this.rgb = 0xFF000000 | gray << 16 | gray << 8 | gray;
}
public Grayscales(double value) {
this((int)(255*value));
}
public int scaledRGB(double factor) {
if (factor < 0.0) return 0xFF000000;
if (factor == 1.0) return rgb;
int gray255 = ((int) (gray * factor) & 0xFF);
return 0xFF000000
| gray255 << 16
| gray255 << 8
| gray255;
}
public int asRGB() {
return rgb;
}
}