/**
* Get a String representation of the Color attribute.
*
* @return A String representation of the color attribute.
*/
@Override
public String toString() {
return String.format(
"%s [red: %f, green: %f, blue: %f, alpha: %f]",
getName(),
components.getRed(),
components.getGreen(),
components.getBlue(),
components.getAlpha());
}
/**
* Create a copy of this ColorStyleAttribute.
*
* @return A copy of this ColorStyleAttribute.
*/
@Override
public StyleAttribute clone() {
return new ColorStyleAttribute(
getName(),
getDescription(),
components.getRed(),
components.getGreen(),
components.getBlue(),
components.getAlpha());
}
/** {@inheritDoc} */
@Override
public boolean equals(Object obj) {
if (obj instanceof ColorStyleAttribute) {
ColorStyleAttribute attribute = (ColorStyleAttribute) obj;
return equal(attribute.getName(), getName())
&& equal(attribute.getDescription(), getDescription())
&& attribute.getRed() == components.getRed()
&& attribute.getGreen() == components.getGreen()
&& attribute.getBlue() == components.getBlue()
&& attribute.getAlpha() == components.getAlpha();
}
return false;
}
/**
* Convert the color components to an array of RGBA float values.
*
* @return An array of four elements containing the red, green, blue and alpha values
* respectively.
*/
public float[] toArray() {
return new float[] {
components.getRed(), components.getGreen(), components.getBlue(), components.getAlpha()
};
}
/**
* Get the alpha portion of the color value. Values should be between 0.0 (transparent) and 1.0
* (opaque).
*
* @return The alpha portion of the color value.
*/
@Override
@XmlAttribute(name = "alpha")
public float getAlpha() {
return components.getAlpha();
}
