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@@ -1,109 +1,113 @@
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-/*
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- * Copyright (c) 2009-2010 jMonkeyEngine
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- * All rights reserved.
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- *
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- * Redistribution and use in source and binary forms, with or without
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- * modification, are permitted provided that the following conditions are
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- * met:
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- *
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- * * Redistributions of source code must retain the above copyright
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- * notice, this list of conditions and the following disclaimer.
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- *
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- * * Redistributions in binary form must reproduce the above copyright
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- * notice, this list of conditions and the following disclaimer in the
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- * documentation and/or other materials provided with the distribution.
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- *
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- * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
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- * may be used to endorse or promote products derived from this software
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- * without specific prior written permission.
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- *
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- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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- */
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-
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-package com.jme3.niftygui;
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-
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-import com.jme3.font.BitmapFont;
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-import com.jme3.font.BitmapText;
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-import de.lessvoid.nifty.spi.render.RenderFont;
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-
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-public class RenderFontJme implements RenderFont {
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-
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- private NiftyJmeDisplay display;
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- private BitmapFont font;
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- private BitmapText text;
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- private float actualSize;
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-
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- /**
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- * Initialize the font.
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- * @param name font filename
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- */
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- public RenderFontJme(String name, NiftyJmeDisplay display) {
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- this.display = display;
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- font = display.getAssetManager().loadFont(name);
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- if (font == null) {
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- throw new RuntimeException( "Font not loaded:" + name );
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- }
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- text = new BitmapText(font);
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- actualSize = font.getPreferredSize();
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- text.setSize(actualSize);
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- }
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-
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- public BitmapText getText(){
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- return text;
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- }
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-
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- /**
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- * get font height.
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- * @return height
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- */
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- public int getHeight() {
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- return (int) text.getLineHeight();
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- }
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-
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- /**
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- * get font width of the given string.
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- * @param text text
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- * @return width of the given text for the current font
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- */
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- public int getWidth(final String str) {
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- if (str.length() == 0)
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- return 0;
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-
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- // Note: BitmapFont is now fixed to return the proper line width
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- // at least for now. The older commented out (by someone else, not me)
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- // code below is arguably 'more accurate' if BitmapFont gets
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- // buggy again. The issue is that the BitmapText and BitmapFont
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- // use a different algorithm for calculating size and both must
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- // be modified in sync.
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- int result = (int) font.getLineWidth(str);
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-// text.setText(str);
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-// text.updateLogicalState(0);
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-// int result = (int) text.getLineWidth();
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-
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- return result;
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- }
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-
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- /**
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- * Return the width of the given character including kerning information.
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- * @param currentCharacter current character
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- * @param nextCharacter next character
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- * @param size font size
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- * @return width of the character or null when no information for the character is available
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- */
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- public Integer getCharacterAdvance(final char currentCharacter, final char nextCharacter, final float size) {
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- return Integer.valueOf( Math.round(font.getCharacterAdvance(currentCharacter, nextCharacter, size)) );
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- }
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-
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- public void dispose() {
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- }
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-}
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+/*
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+ * Copyright (c) 2009-2010 jMonkeyEngine
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+ * All rights reserved.
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+ *
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+ * Redistribution and use in source and binary forms, with or without
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+ * modification, are permitted provided that the following conditions are
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+ * met:
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+ *
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+ * * Redistributions of source code must retain the above copyright
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+ * notice, this list of conditions and the following disclaimer.
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+ *
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+ * * Redistributions in binary form must reproduce the above copyright
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+ * notice, this list of conditions and the following disclaimer in the
|
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+ * documentation and/or other materials provided with the distribution.
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+ *
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+ * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
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+ * may be used to endorse or promote products derived from this software
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+ * without specific prior written permission.
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+ *
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+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
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+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
|
|
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+ * 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
|
|
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+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
|
|
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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+ */
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+
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+package com.jme3.niftygui;
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+
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+import com.jme3.font.BitmapFont;
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+import com.jme3.font.BitmapText;
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+import de.lessvoid.nifty.spi.render.RenderFont;
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+
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+public class RenderFontJme implements RenderFont {
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+
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+ private NiftyJmeDisplay display;
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+ private BitmapFont font;
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+ private BitmapText text;
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+ private float actualSize;
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+
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+ /**
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+ * Initialize the font.
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+ * @param name font filename
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+ */
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+ public RenderFontJme(String name, NiftyJmeDisplay display) {
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+ this.display = display;
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+ font = display.getAssetManager().loadFont(name);
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+ if (font == null) {
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+ throw new RuntimeException( "Font not loaded:" + name );
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+ }
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+ text = new BitmapText(font);
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+ actualSize = font.getPreferredSize();
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+ text.setSize(actualSize);
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+ }
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+
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+ public BitmapText createText() {
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+ return new BitmapText(font);
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+ }
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+
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+ public BitmapText getText(){
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+ return text;
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+ }
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+
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+ /**
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+ * get font height.
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+ * @return height
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+ */
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+ public int getHeight() {
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+ return (int) text.getLineHeight();
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+ }
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+
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+ /**
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+ * get font width of the given string.
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+ * @param text text
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+ * @return width of the given text for the current font
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+ */
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+ public int getWidth(final String str) {
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+ if (str.length() == 0)
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+ return 0;
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+
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+ // Note: BitmapFont is now fixed to return the proper line width
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+ // at least for now. The older commented out (by someone else, not me)
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+ // code below is arguably 'more accurate' if BitmapFont gets
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+ // buggy again. The issue is that the BitmapText and BitmapFont
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+ // use a different algorithm for calculating size and both must
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+ // be modified in sync.
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+ int result = (int) font.getLineWidth(str);
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+// text.setText(str);
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+// text.updateLogicalState(0);
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+// int result = (int) text.getLineWidth();
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+
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+ return result;
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+ }
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+
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+ /**
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+ * Return the width of the given character including kerning information.
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+ * @param currentCharacter current character
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+ * @param nextCharacter next character
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+ * @param size font size
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+ * @return width of the character or null when no information for the character is available
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+ */
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+ public Integer getCharacterAdvance(final char currentCharacter, final char nextCharacter, final float size) {
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+ return Integer.valueOf( Math.round(font.getCharacterAdvance(currentCharacter, nextCharacter, size)) );
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+ }
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+
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+ public void dispose() {
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+ }
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+}
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sha..rd