/**
* Copy data from specified 2D short array.
*
* @param copyAlpha Also copy the alpha information.
*/
public void copyFrom(short[][] maps, boolean copyAlpha) {
final int len = maps.length;
beginUpdate();
try {
// red component
if (len > 0) red.copyFrom(maps[0], 8);
if (len > 1) green.copyFrom(maps[1], 8);
if (len > 2) blue.copyFrom(maps[2], 8);
if (copyAlpha && (len > 3)) alpha.copyFrom(maps[3], 8);
} finally {
endUpdate();
}
}
/**
* Copy data from specified source colormap.
*
* @param copyAlpha Also copy the alpha information.
*/
public void copyFrom(IcyColorMap srcColorMap, boolean copyAlpha) {
beginUpdate();
try {
// copy colormap band
red.copyFrom(srcColorMap.red);
green.copyFrom(srcColorMap.green);
blue.copyFrom(srcColorMap.blue);
gray.copyFrom(srcColorMap.gray);
if (copyAlpha) alpha.copyFrom(srcColorMap.alpha);
// copy type
setType(srcColorMap.type);
} finally {
endUpdate();
}
}
@Override
public boolean loadFromXML(Node node) {
if (node == null) return false;
beginUpdate();
try {
setName(XMLUtil.getElementValue(node, ID_NAME, ""));
setEnabled(XMLUtil.getElementBooleanValue(node, ID_ENABLED, true));
setType(IcyColorMapType.valueOf(XMLUtil.getElementValue(node, ID_TYPE, "")));
boolean result = true;
result = result && red.loadFromXML(XMLUtil.getElement(node, ID_RED));
result = result && green.loadFromXML(XMLUtil.getElement(node, ID_GREEN));
result = result && blue.loadFromXML(XMLUtil.getElement(node, ID_BLUE));
result = result && gray.loadFromXML(XMLUtil.getElement(node, ID_GRAY));
result = result && alpha.loadFromXML(XMLUtil.getElement(node, ID_ALPHA));
return result;
} finally {
endUpdate();
}
}
