- FontCreator creates working AngelFonts now

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7127 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
3.0
nor..67 14 years ago
parent 2fc2623e97
commit 59ad3b71b9
  1. 2
      sdk/jme3-angelfont/nbproject/project.properties
  2. 55
      sdk/jme3-angelfont/src/com/jme3/gde/angelfont/AngelFont.java
  3. 2
      sdk/jme3-angelfont/src/com/jme3/gde/angelfont/AngelFontVisualPanel1.java
  4. 73
      sdk/jme3-angelfont/src/com/jme3/gde/angelfont/AngelFontVisualPanel2.form
  5. 82
      sdk/jme3-angelfont/src/com/jme3/gde/angelfont/AngelFontVisualPanel2.java
  6. 22
      sdk/jme3-angelfont/src/com/jme3/gde/angelfont/AngelFontWizardIterator.java
  7. 5
      sdk/jme3-angelfont/src/com/jme3/gde/angelfont/AngelFontWizardPanel2.java
  8. 5
      sdk/jme3-angelfont/src/com/jme3/gde/angelfont/Bundle.properties
  9. 148
      sdk/jme3-angelfont/src/com/jme3/gde/angelfont/FontCreator.java

@ -1,3 +1,3 @@
javac.source=1.5
javac.compilerargs=-Xlint -Xlint:-serial
spec.version.base=0.1.0
spec.version.base=0.6.0

@ -0,0 +1,55 @@
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package com.jme3.gde.angelfont;
import java.awt.image.BufferedImage;
/**
*
* @author normenhansen
*/
public class AngelFont {
private BufferedImage image;
private String description;
public AngelFont() {
}
public AngelFont(BufferedImage image, String description) {
this.image = image;
this.description = description;
}
/**
* @return the image
*/
public BufferedImage getImage() {
return image;
}
/**
* @param image the image to set
*/
public void setImage(BufferedImage image) {
this.image = image;
}
/**
* @return the description
*/
public String getDescription() {
return description;
}
/**
* @param description the description to set
*/
public void setDescription(String description) {
this.description = description;
}
}

@ -88,7 +88,7 @@ public final class AngelFontVisualPanel1 extends JPanel {
}// </editor-fold>//GEN-END:initComponents
private void updateFont(javax.swing.event.ListSelectionEvent evt) {//GEN-FIRST:event_updateFont
jLabel1.setIcon(new ImageIcon(FontCreator.buildFont((String) jList1.getSelectedValue(), 256)));
jLabel1.setIcon(new ImageIcon(FontCreator.buildFont((String) jList1.getSelectedValue(), 256).getImage()));
selectedFont = (String) jList1.getSelectedValue();
}//GEN-LAST:event_updateFont
// Variables declaration - do not modify//GEN-BEGIN:variables

@ -16,13 +16,82 @@
<Layout>
<DimensionLayout dim="0">
<Group type="103" groupAlignment="0" attributes="0">
<EmptySpace min="0" pref="360" max="32767" attributes="0"/>
<Component id="jToolBar1" alignment="1" pref="441" max="32767" attributes="0"/>
<Component id="jPanel1" alignment="0" pref="441" max="32767" attributes="0"/>
</Group>
</DimensionLayout>
<DimensionLayout dim="1">
<Group type="103" groupAlignment="0" attributes="0">
<EmptySpace min="0" pref="256" max="32767" attributes="0"/>
<Group type="102" alignment="1" attributes="0">
<Component id="jPanel1" pref="307" max="32767" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
<Component id="jToolBar1" min="-2" pref="25" max="-2" attributes="0"/>
</Group>
</Group>
</DimensionLayout>
</Layout>
<SubComponents>
<Container class="javax.swing.JPanel" name="jPanel1">
<Properties>
<Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
<Color blue="0" green="0" red="0" type="rgb"/>
</Property>
</Properties>
<Layout class="org.netbeans.modules.form.compat2.layouts.DesignBoxLayout"/>
<SubComponents>
<Component class="javax.swing.JLabel" name="jLabel3">
<Properties>
<Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
<ResourceString bundle="com/jme3/gde/angelfont/Bundle.properties" key="AngelFontVisualPanel2.jLabel3.text" replaceFormat="org.openide.util.NbBundle.getMessage({sourceFileName}.class, &quot;{key}&quot;)"/>
</Property>
</Properties>
</Component>
</SubComponents>
</Container>
<Container class="javax.swing.JToolBar" name="jToolBar1">
<Properties>
<Property name="floatable" type="boolean" value="false"/>
<Property name="rollover" type="boolean" value="true"/>
</Properties>
<Layout class="org.netbeans.modules.form.compat2.layouts.DesignBoxLayout"/>
<SubComponents>
<Component class="javax.swing.JLabel" name="jLabel1">
<Properties>
<Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
<ResourceString bundle="com/jme3/gde/angelfont/Bundle.properties" key="AngelFontVisualPanel2.jLabel1.text" replaceFormat="org.openide.util.NbBundle.getMessage({sourceFileName}.class, &quot;{key}&quot;)"/>
</Property>
</Properties>
</Component>
<Component class="javax.swing.JSpinner" name="jSpinner1">
<Properties>
<Property name="model" type="javax.swing.SpinnerModel" editor="org.netbeans.modules.form.editors2.SpinnerModelEditor">
<SpinnerModel initial="16" minimum="1" numberType="java.lang.Integer" stepSize="1" type="number"/>
</Property>
</Properties>
<Events>
<EventHandler event="stateChanged" listener="javax.swing.event.ChangeListener" parameters="javax.swing.event.ChangeEvent" handler="updateFontSize"/>
</Events>
</Component>
<Component class="javax.swing.JLabel" name="jLabel2">
<Properties>
<Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
<ResourceString bundle="com/jme3/gde/angelfont/Bundle.properties" key="AngelFontVisualPanel2.jLabel2.text" replaceFormat="org.openide.util.NbBundle.getMessage({sourceFileName}.class, &quot;{key}&quot;)"/>
</Property>
</Properties>
</Component>
<Component class="javax.swing.JSpinner" name="jSpinner2">
<Properties>
<Property name="model" type="javax.swing.SpinnerModel" editor="org.netbeans.modules.form.editors2.SpinnerModelEditor">
<SpinnerModel initial="256" minimum="64" numberType="java.lang.Integer" stepSize="1" type="number"/>
</Property>
</Properties>
<Events>
<EventHandler event="stateChanged" listener="javax.swing.event.ChangeListener" parameters="javax.swing.event.ChangeEvent" handler="updateImageSize"/>
</Events>
</Component>
</SubComponents>
</Container>
</SubComponents>
</Form>

@ -4,10 +4,15 @@
*/
package com.jme3.gde.angelfont;
import javax.swing.ImageIcon;
import javax.swing.JPanel;
public final class AngelFontVisualPanel2 extends JPanel {
String fontName = "";
int fontSize = 16;
int imageSize = 256;
/** Creates new form AngelFontVisualPanel2 */
public AngelFontVisualPanel2() {
initComponents();
@ -15,7 +20,18 @@ public final class AngelFontVisualPanel2 extends JPanel {
@Override
public String getName() {
return "Step #2";
return "Configure Font";
}
public void setFont(String name) {
this.fontName = name;
updateFont();
}
private void updateFont() {
jLabel3.setIcon(new ImageIcon(FontCreator.buildFont(fontName, imageSize, fontSize, true).getImage()));
jLabel3.repaint();
jPanel1.repaint();
}
/** This method is called from within the constructor to
@ -26,17 +42,77 @@ public final class AngelFontVisualPanel2 extends JPanel {
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
jPanel1 = new javax.swing.JPanel();
jLabel3 = new javax.swing.JLabel();
jToolBar1 = new javax.swing.JToolBar();
jLabel1 = new javax.swing.JLabel();
jSpinner1 = new javax.swing.JSpinner();
jLabel2 = new javax.swing.JLabel();
jSpinner2 = new javax.swing.JSpinner();
jPanel1.setBackground(new java.awt.Color(0, 0, 0));
jPanel1.setLayout(new javax.swing.BoxLayout(jPanel1, javax.swing.BoxLayout.LINE_AXIS));
org.openide.awt.Mnemonics.setLocalizedText(jLabel3, org.openide.util.NbBundle.getMessage(AngelFontVisualPanel2.class, "AngelFontVisualPanel2.jLabel3.text")); // NOI18N
jPanel1.add(jLabel3);
jToolBar1.setFloatable(false);
jToolBar1.setRollover(true);
org.openide.awt.Mnemonics.setLocalizedText(jLabel1, org.openide.util.NbBundle.getMessage(AngelFontVisualPanel2.class, "AngelFontVisualPanel2.jLabel1.text")); // NOI18N
jToolBar1.add(jLabel1);
jSpinner1.setModel(new javax.swing.SpinnerNumberModel(Integer.valueOf(16), Integer.valueOf(1), null, Integer.valueOf(1)));
jSpinner1.addChangeListener(new javax.swing.event.ChangeListener() {
public void stateChanged(javax.swing.event.ChangeEvent evt) {
updateFontSize(evt);
}
});
jToolBar1.add(jSpinner1);
org.openide.awt.Mnemonics.setLocalizedText(jLabel2, org.openide.util.NbBundle.getMessage(AngelFontVisualPanel2.class, "AngelFontVisualPanel2.jLabel2.text")); // NOI18N
jToolBar1.add(jLabel2);
jSpinner2.setModel(new javax.swing.SpinnerNumberModel(Integer.valueOf(256), Integer.valueOf(64), null, Integer.valueOf(1)));
jSpinner2.addChangeListener(new javax.swing.event.ChangeListener() {
public void stateChanged(javax.swing.event.ChangeEvent evt) {
updateImageSize(evt);
}
});
jToolBar1.add(jSpinner2);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
this.setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 360, Short.MAX_VALUE)
.addComponent(jToolBar1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 441, Short.MAX_VALUE)
.addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, 441, Short.MAX_VALUE)
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 256, Short.MAX_VALUE)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, 307, Short.MAX_VALUE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jToolBar1, javax.swing.GroupLayout.PREFERRED_SIZE, 25, javax.swing.GroupLayout.PREFERRED_SIZE))
);
}// </editor-fold>//GEN-END:initComponents
private void updateFontSize(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_updateFontSize
fontSize = (Integer) jSpinner1.getValue();
updateFont();
}//GEN-LAST:event_updateFontSize
private void updateImageSize(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_updateImageSize
imageSize = (Integer) jSpinner2.getValue();
updateFont();
}//GEN-LAST:event_updateImageSize
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JPanel jPanel1;
private javax.swing.JSpinner jSpinner1;
private javax.swing.JSpinner jSpinner2;
private javax.swing.JToolBar jToolBar1;
// End of variables declaration//GEN-END:variables
}

@ -9,6 +9,7 @@ import java.awt.Component;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.nio.ByteBuffer;
import java.util.Collections;
import java.util.Iterator;
@ -72,19 +73,23 @@ public final class AngelFontWizardIterator implements WizardDescriptor.Instantia
public Set<FileObject> instantiate() throws IOException {
String name = (String) wizard.getProperty("font_name");
int fontSize = (Integer) wizard.getProperty("font_size");
int imageSize = (Integer) wizard.getProperty("image_size");
Project project = (Project) wizard.getProperty("project");
ProjectAssetManager pm = project.getLookup().lookup(ProjectAssetManager.class);
if (pm == null) {
Logger.getLogger(AngelFontWizardIterator.class.getName()).log(Level.WARNING, "No ProjectAssetManager found!");
return Collections.EMPTY_SET;
}
BufferedImage fontImage = FontCreator.buildFont(name);
AngelFont font = FontCreator.buildFont(name, imageSize, fontSize);
BufferedImage fontImage = font.getImage();
ByteBuffer scratch = ByteBuffer.allocateDirect(4 * fontImage.getWidth() * fontImage.getHeight());
byte[] data = (byte[]) fontImage.getRaster().getDataElements(0, 0,
fontImage.getWidth(), fontImage.getHeight(), null);
scratch.clear();
scratch.put(data);
scratch.rewind();
name = name.replaceAll(" ", "");
File outputFile;
try {
if (pm.getAssetFolder().getFileObject("Interface") == null) {
@ -95,10 +100,18 @@ public final class AngelFontWizardIterator implements WizardDescriptor.Instantia
}
outputFile = FileUtil.toFile(pm.getAssetFolder().getFileObject("Interface/Fonts"));
if (!outputFile.getName().endsWith(".png")) {
outputFile = new File(outputFile.getAbsoluteFile() + File.separator + name.replaceAll(" ", "") + ".png");
outputFile = new File(outputFile.getAbsoluteFile() + File.separator + name + ".png");
}
// write png file
ImageIO.write(fontImage, "PNG", outputFile);
FileObject object = pm.getAssetFolder().getFileObject("Interface/Fonts/" + name, "fnt");
if (object == null) {
object = pm.getAssetFolder().getFileObject("Interface/Fonts").createData(name, "fnt");
}
OutputStreamWriter out = new OutputStreamWriter(object.getOutputStream());
out.write(font.getDescription());
out.close();
} catch (Exception e) {
Exceptions.printStackTrace(e);
return Collections.EMPTY_SET;
@ -108,11 +121,6 @@ public final class AngelFontWizardIterator implements WizardDescriptor.Instantia
public void initialize(WizardDescriptor wizard) {
this.wizard = wizard;
System.out.println("FOLDERRRR:" + wizard.getProperty("folder"));
for (Iterator<Entry<String, Object>> it = wizard.getProperties().entrySet().iterator(); it.hasNext();) {
Entry<String, Object> entry = it.next();
System.out.println(entry.getKey() + ": " + wizard.getProperty(entry.getKey()));
}
}
public void uninitialize(WizardDescriptor wizard) {

@ -15,7 +15,7 @@ public class AngelFontWizardPanel2 implements WizardDescriptor.Panel {
* The visual component that displays this panel. If you need to access the
* component from this class, just use getComponent().
*/
private Component component;
private AngelFontVisualPanel2 component;
// Get the visual component for the panel. In this template, the component
// is kept separate. This can be more efficient: if the wizard is created
@ -79,8 +79,11 @@ public class AngelFontWizardPanel2 implements WizardDescriptor.Panel {
// WizardDescriptor.getProperty & putProperty to store information entered
// by the user.
public void readSettings(Object settings) {
component.setFont((String)((WizardDescriptor)settings).getProperty("font_name"));
}
public void storeSettings(Object settings) {
((WizardDescriptor)settings).putProperty("font_size", component.fontSize);
((WizardDescriptor)settings).putProperty("image_size", component.imageSize);
}
}

@ -1,7 +1,10 @@
OpenIDE-Module-Display-Category=jMonkeyPlatform
OpenIDE-Module-Long-Description=\
Font Support for jMonkeyPlatform, create AngelFont files from system fonts
OpenIDE-Module-Name=jME3 Font Creator
OpenIDE-Module-Name=Font Creator
OpenIDE-Module-Short-Description=Create AngelFont files from system fonts
Templates/GUI/angelFont=Font
AngelFontVisualPanel1.jLabel1.text=
AngelFontVisualPanel2.jLabel1.text=Font Size:
AngelFontVisualPanel2.jLabel2.text=Image Size:
AngelFontVisualPanel2.jLabel3.text=jLabel3

@ -24,117 +24,99 @@ public abstract class FontCreator {
public FontCreator() {
}
public static BufferedImage buildFont(String fontName) {
public static AngelFont buildFont(String fontName) {
return buildFont(fontName, 512);
}
public static BufferedImage buildFont(String fontName, int bitmapSize) {
return buildFont(fontName, bitmapSize, 63);
public static AngelFont buildFont(String fontName, int bitmapSize) {
return buildFont(fontName, bitmapSize, 16, false);
}
public static BufferedImage buildFont(String fontName, int bitmapSize, int offset) {
public static AngelFont buildFont(String fontName, int bitmapSize, int fontSize) {
return buildFont(fontName, bitmapSize, fontSize, false);
}
public static AngelFont buildFont(String fontName, int bitmapSize, int fontSize, boolean debug) {
BufferedImage fontImage;
Font font;
boolean sizeFound = false;
boolean directionSet = false;
int delta = 0;
int fontSize = 24;
String charLocs = "";
/*
* To find out how much space a Font takes, you need to use a the
* FontMetrics class. To get the FontMetrics, you need to get it from a
* Graphics context. A Graphics context is only available from a
* displayable surface, ie any class that subclasses Component or any
* Image. First the font is set on a Graphics object. Then get the
* FontMetrics and find out the width and height of the widest character
* (W). Then take the largest of the 2 values and find the maximum size
* font that will fit in the size allocated.
*/
while (!sizeFound) {
font = new Font(fontName, Font.PLAIN, fontSize); // Font Name
// use BufferedImage.TYPE_4BYTE_ABGR to allow alpha blending
fontImage = new BufferedImage(bitmapSize, bitmapSize,
BufferedImage.TYPE_4BYTE_ABGR);
Graphics2D g = (Graphics2D) fontImage.getGraphics();
g.setFont(font);
FontMetrics fm = g.getFontMetrics();
int width = fm.stringWidth("W");
int height = fm.getHeight();
int lineWidth = (width > height) ? width * 16 : height * 16;
if (!directionSet) {
if (lineWidth > bitmapSize) {
delta = -2;
} else {
delta = 2;
}
directionSet = true;
}
if (delta > 0) {
if (lineWidth < bitmapSize) {
fontSize += delta;
} else {
sizeFound = true;
fontSize -= delta;
}
} else if (delta < 0) {
if (lineWidth > bitmapSize) {
fontSize += delta;
} else {
sizeFound = true;
fontSize -= delta;
}
}
}
/*
* Now that a font size has been determined, create the final image, set
* the font and draw the standard/extended ASCII character set for that
* font.
*/
font = new Font(fontName, Font.BOLD, fontSize); // Font Name
// use BufferedImage.TYPE_4BYTE_ABGR to allow alpha blending
fontImage = new BufferedImage(bitmapSize, bitmapSize,
BufferedImage.TYPE_4BYTE_ABGR);
Graphics2D g = (Graphics2D) fontImage.getGraphics();
g.setFont(font);
if (!debug) {
g.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
RenderingHints.VALUE_ANTIALIAS_ON);
}
g.setColor(OPAQUE_WHITE);
g.setBackground(TRANSPARENT_BLACK);
FontMetrics fm = g.getFontMetrics();
if (debug) {
g.setColor(Color.WHITE);
g.drawRect(0, 0, bitmapSize - 1, bitmapSize - 1);
}
int xPos = 0;
int yPos = 0;
int height = 0;
for (int i = 0; i < 256; i++) {
int x = i % 16;
int y = i / 16;
char ch[] = {(char) i};
String temp = new String(ch);
Rectangle2D bounds = fm.getStringBounds(temp, g);
int xPos = (int) ((x * 32) + (16 - (bounds.getWidth() / 2)));
int yPos = (y * 32) + fm.getAscent() - offset;
height = fm.getDescent() + fm.getAscent();
if (yPos == 0) {
yPos = height;
}
if (xPos + bounds.getWidth() > bitmapSize) {
xPos = 0;
yPos += height;
}
g.drawString(temp, xPos, yPos);
//TODO: AngelFont support!
// g.setColor(Color.BLUE);
// g.drawRect(xPos, yPos-(int)bounds.getHeight(), (int)bounds.getWidth(), (int)bounds.getHeight()+fm.getDescent());
// g.setColor(Color.WHITE);
//
// charLocs=charLocs+
// "char id="+i+
// " x="+xPos +
// " y="+(yPos-(int)bounds.getHeight()-fm.getAscent())+
// " width="+(int)bounds.getWidth()+
// " height="+(int)bounds.getHeight()+
// " xoffset=0" +
// " yoffset=0" +
// " xadvance=0" +
// " page=0" +
// " chnl=15\n";
if (debug) {
g.setColor(Color.BLUE);
g.drawRect(xPos, yPos - fm.getAscent(), (int) bounds.getWidth(), height);
g.setColor(Color.WHITE);
}
charLocs = charLocs
+ "char id=" + i
+ " x=" + xPos
+ " y=" + (yPos - fm.getAscent())
+ " width=" + (int) bounds.getWidth()
+ " height=" + (int) bounds.getHeight()
+ " xoffset=0"
+ " yoffset=0"
+ " xadvance=" + ((int) bounds.getWidth() - 1) + " "
+ " page=0"
+ " chnl=0\n";
xPos += bounds.getWidth();
}
// System.out.println(charLocs);
return fontImage;
charLocs = "info face=null "
+ "size=" + fontSize + " "
+ "bold=0 "
+ "italic=0 "
+ "charset=ASCII "
+ "unicode=0 "
+ "stretchH=100 "
+ "smooth=1 "
+ "aa=1 "
+ "paiing=0,0,0,0 "
+ "spacing=1,1 "
+ "\n"
+ "common lineHeight=" + height + " "
+ "base=26 "
+ "scaleW=" + bitmapSize + " "
+ "scaleH=" + bitmapSize + " "
+ "pages=1 "
+ "packed=0 "
+ "\n"
+ "page id=0 file=\"" + fontName.replaceAll(" ", "") + ".png\"\n"
+ "chars count=255\n"
+ charLocs;
return new AngelFont(fontImage, charLocs);
}
}

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