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Mage/src/mage/ObjectColor.java

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+/*
+* Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+*
+* Redistribution and use in source and binary forms, with or without modification, are
+* permitted provided that the following conditions are met:
+*
+*    1. Redistributions of source code must retain the above copyright notice, this list of
+*       conditions and the following disclaimer.
+*
+*    2. Redistributions in binary form must reproduce the above copyright notice, this list
+*       of conditions and the following disclaimer in the documentation and/or other materials
+*       provided with the distribution.
+*
+* THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*
+* The views and conclusions contained in the software and documentation are those of the
+* authors and should not be interpreted as representing official policies, either expressed
+* or implied, of BetaSteward_at_googlemail.com.
+*/
+
+package mage;
+
+import java.io.Serializable;
+
+public class ObjectColor implements Serializable {
+
+	private static final long serialVersionUID = 1L;
+	
+	public static final ObjectColor WHITE = new ObjectColor("W");
+	public static final ObjectColor BLUE = new ObjectColor("U");
+	public static final ObjectColor BLACK = new ObjectColor("B");
+	public static final ObjectColor RED = new ObjectColor("R");
+	public static final ObjectColor GREEN = new ObjectColor("G");
+	
+	private boolean white;
+	private boolean blue;
+	private boolean black;
+	private boolean red;
+	private boolean green;
+
+	public ObjectColor() {}
+	
+	public ObjectColor(String color) {
+		for (int i = 0; i < color.length(); i++) {
+			switch (color.charAt(i)) {
+			case 'W':
+				white = true;
+			case 'U':
+				blue = true;
+			case 'B':
+				black = true;
+			case 'R':
+				red = true;
+			case 'G':
+				green = true;
+			}
+		}
+	}
+
+	public void setColor(ObjectColor color) {
+		this.setBlack(color.isBlack());
+		this.setBlue(color.isBlue());
+		this.setGreen(color.isGreen());
+		this.setRed(color.isRed());
+		this.setWhite(color.isWhite());
+	}
+
+	public boolean isColorless() {
+		return !(hasColor());
+	}
+	
+	public boolean hasColor() {
+		return white | blue | black | red | green;
+	}
+
+	public boolean isMulticolored() {
+		if (isColorless())
+			return false;
+		if (white && (blue | black | red | green))
+			return true;
+		if (blue && (black | red | green))
+			return true;
+		if (black && (red | green))
+			return true;
+		if (red && green)
+			return true;
+		return false;
+	}
+	
+	public boolean isWhite() {
+		return white;
+	}
+	public void setWhite(boolean white) {
+		this.white = white;
+	}
+	public boolean isBlue() {
+		return blue;
+	}
+	public void setBlue(boolean blue) {
+		this.blue = blue;
+	}
+	public boolean isBlack() {
+		return black;
+	}
+	public void setBlack(boolean black) {
+		this.black = black;
+	}
+	public boolean isRed() {
+		return red;
+	}
+	public void setRed(boolean red) {
+		this.red = red;
+	}
+	public boolean isGreen() {
+		return green;
+	}
+	public void setGreen(boolean green) {
+		this.green = green;
+	}
+	
+	@Override
+	public String toString() {
+		StringBuilder sb = new StringBuilder();
+		if (white) 
+			sb.append("W");
+		if (blue) 
+			sb.append("U");
+		if (black) 
+			sb.append("B");
+		if (red) 
+			sb.append("R");
+		if (green) 
+			sb.append("G");
+		return sb.toString();
+	}
+	
+	@Override
+	public boolean equals(Object color) {
+		if (this == color) 
+			return true;
+		if (!(color instanceof ObjectColor)) 
+			return false;
+		ObjectColor test = (ObjectColor) color;
+		if (test.white != this.white)
+			return false;
+		if (test.blue != this.blue)
+			return false;
+		if (test.black != this.black)
+			return false;
+		if (test.red != this.red)
+			return false;
+		if (test.green != this.green)
+			return false;
+		return true;
+	}
+
+	@Override
+	public int hashCode() {
+		int hash = 3;
+		hash = 23 * hash + (this.white ? 1 : 0);
+		hash = 23 * hash + (this.blue ? 1 : 0);
+		hash = 23 * hash + (this.black ? 1 : 0);
+		hash = 23 * hash + (this.red ? 1 : 0);
+		hash = 23 * hash + (this.green ? 1 : 0);
+		return hash;
+	}
+
+	public boolean contains(ObjectColor color) {
+		if (this == color)
+			return true;
+		if (color.white & this.white)
+			return true;
+		if (color.blue & this.blue)
+			return true;
+		if (color.black & this.black)
+			return true;
+		if (color.red & this.red)
+			return true;
+		if (color.green & this.green)
+			return true;
+		return false;
+	}
+	
+}