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/*
* Copyright (c) 2009-2010 jMonkeyEngine
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of 'jMonkeyEngine' nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "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 THE COPYRIGHT OWNER 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.
*/
package com.jme3.font;
import com.jme3.export.*;
import com.jme3.util.IntMap;
import com.jme3.util.IntMap.Entry;
import java.io.IOException;
/**
* Represents a single bitmap character.
*/
public class BitmapCharacter implements Savable, Cloneable {
private char c;
private int x;
private int y;
private int width;
private int height;
private int xOffset;
private int yOffset;
private int xAdvance;
private IntMap<Integer> kerning = new IntMap<Integer>();
private int page;
public BitmapCharacter() {}
public BitmapCharacter(char c) {
this.c = c;
}
@Override
public BitmapCharacter clone() {
try {
BitmapCharacter result = (BitmapCharacter) super.clone();
result.kerning = kerning.clone();
return result;
} catch (CloneNotSupportedException ex) {
throw new AssertionError();
}
}
public int getX() {
return x;
}
public void setX(int x) {
this.x = x;
}
public int getY() {
return y;
}
public void setY(int y) {
this.y = y;
}
public int getWidth() {
return width;
}
public void setWidth(int width) {
this.width = width;
}
public int getHeight() {
return height;
}
public void setHeight(int height) {
this.height = height;
}
public int getXOffset() {
return xOffset;
}
public void setXOffset(int offset) {
xOffset = offset;
}
public int getYOffset() {
return yOffset;
}
public void setYOffset(int offset) {
yOffset = offset;
}
public int getXAdvance() {
return xAdvance;
}
public void setXAdvance(int advance) {
xAdvance = advance;
}
public void setPage(int page) {
this.page = page;
}
public int getPage() {
return page;
}
public char getChar() {
return c;
}
public void setChar(char c) {
this.c = c;
}
public void addKerning(int second, int amount){
kerning.put(second, amount);
}
public int getKerning(int second){
Integer i = kerning.get(second);
if (i == null)
return 0;
else
return i.intValue();
}
public void write(JmeExporter ex) throws IOException {
OutputCapsule oc = ex.getCapsule(this);
oc.write(c, "c", 0);
oc.write(x, "x", 0);
oc.write(y, "y", 0);
oc.write(width, "width", 0);
oc.write(height, "height", 0);
oc.write(xOffset, "xOffset", 0);
oc.write(yOffset, "yOffset", 0);
oc.write(xAdvance, "xAdvance", 0);
int[] seconds = new int[kerning.size()];
int[] amounts = new int[seconds.length];
int i = 0;
for (Entry<Integer> entry : kerning){
seconds[i] = entry.getKey();
amounts[i] = entry.getValue();
i++;
}
oc.write(seconds, "seconds", null);
oc.write(amounts, "amounts", null);
}
public void read(JmeImporter im) throws IOException {
InputCapsule ic = im.getCapsule(this);
c = (char) ic.readInt("c", 0);
x = ic.readInt("x", 0);
y = ic.readInt("y", 0);
width = ic.readInt("width", 0);
height = ic.readInt("height", 0);
xOffset = ic.readInt("xOffset", 0);
yOffset = ic.readInt("yOffset", 0);
xAdvance = ic.readInt("xAdvance", 0);
int[] seconds = ic.readIntArray("seconds", null);
int[] amounts = ic.readIntArray("amounts", null);
for (int i = 0; i < seconds.length; i++){
kerning.put(seconds[i], amounts[i]);
}
}
}
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