[Patchanim-commit] SF.net SVN: patchanim: [225] trunk/patchanim/src/com/mebigfatguy/patchanim

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Revision: 225
          http://patchanim.svn.sourceforge.net/patchanim/?rev=225&view=rev
Author:   dbrosius
Date:     2008-02-23 18:28:36 -0800 (Sat, 23 Feb 2008)

Log Message:
-----------
Stub in support for controlling transparency with patches

Modified Paths:
--------------
    trunk/patchanim/src/com/mebigfatguy/patchanim/PatchAnimDocument.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/PatchColor.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/ShiftDirection.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JColorControlPatchPanel.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimFrame.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimPanel.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchSamplePanel.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/gui/PatchPanelMediator.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimDoc.xsd
    trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimDoc.xsl
    trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimExtension.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimIO.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/main/PatchAnimBundle.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/resources.properties
    trunk/patchanim/src/com/mebigfatguy/patchanim/surface/CombinedPatch.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/surface/PatchCoords.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/surface/PatchGenerator.java

Added Paths:
-----------
    trunk/patchanim/src/com/mebigfatguy/patchanim/gui/NewDocumentDialog.java
    trunk/patchanim/src/com/mebigfatguy/patchanim/gui/SourcePatchesPanel.java

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/PatchAnimDocument.java
===================================================================

--- trunk/patchanim/src/com/mebigfatguy/patchanim/PatchAnimDocument.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/PatchAnimDocument.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -33,6 +33,7 @@
 	
 	private boolean dirty;
 	private int order;
+	private boolean useAlpha;
 	private List<CombinedPatch> patches;
 	private int width;
 	private int height;
@@ -43,8 +44,9 @@
 	/**
 	 * constructs a new document for the New menu item
 	 */
-	public PatchAnimDocument(int patchOrder) {
+	public PatchAnimDocument(int patchOrder, boolean alpha) {
 		order = patchOrder;
+		useAlpha = alpha;
 		patches = new ArrayList<CombinedPatch>();
 		CombinedPatch patch = new CombinedPatch(order, true);
 		patches.add(patch);
@@ -80,6 +82,14 @@
 	}
 	
 	/**
+	 * returns whether to use the alpha channel
+	 * @return the alpha channel option flag
+	 */
+	public boolean useAlpha() {
+		return useAlpha;
+	}
+	
+	/**
 	 * retrieves a list of all the bezier patches
 	 * @return the list of all the bezier patches
 	 */

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/PatchColor.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/PatchColor.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/PatchColor.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -22,5 +22,6 @@
 	Red,
 	Green,
 	Blue,
+	Alpha,
 	Combined;
 }

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/ShiftDirection.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/ShiftDirection.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/ShiftDirection.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -1,3 +1,21 @@
+/*
+ * patchanim - A bezier surface patch color blend gif builder
+ * Copyright (C) 2008 Dave Brosius
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
 package com.mebigfatguy.patchanim;
 
 import java.util.ResourceBundle;

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JColorControlPatchPanel.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JColorControlPatchPanel.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JColorControlPatchPanel.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -97,14 +97,16 @@
 	}
 	
 	private void initListeners() {
-		PatchPanelMediator mediator = PatchPanelMediator.getMediator();
+		final PatchPanelMediator mediator = PatchPanelMediator.getMediator();
 		mediator.addActivePatchChangedListener(new ActivePatchChangedListener() {
 			public void activePatchChanged(ActivePatchChangedEvent apce) {
 				CombinedPatch currentPatch = apce.getActivePatch();
-				coords = currentPatch.getPatch(color);
-				if (coords != null) {
-					setColorField(false);
-					sample.recalcImage(color, currentPatch);
+				if ((color != PatchColor.Alpha) || mediator.getDocument().useAlpha()) {
+					coords = currentPatch.getPatch(color);
+					if (coords != null) {
+						setColorField(false);
+						sample.recalcImage(color, currentPatch);
+					}
 				}
 			}
 		});

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimFrame.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimFrame.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimFrame.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -83,7 +83,7 @@
 		cp.setLayout(new BorderLayout(4, 4));
 		
 		JPatchAnimPanel patchPanel = new JPatchAnimPanel();
-		document = new PatchAnimDocument(4);
+		document = new PatchAnimDocument(4, false);
 		documentLocation = null;
 		PatchPanelMediator mediator = PatchPanelMediator.getMediator();
 		mediator.setDocument(document);
@@ -185,24 +185,15 @@
 						}
 					}
 					
-					Integer choice = (Integer)JOptionPane.showInputDialog(JPatchAnimFrame.this, 
-																		  rb.getString(PatchAnimBundle.SETORDER), 
-																		  rb.getString(PatchAnimBundle.TITLE), 
-																		  JOptionPane.QUESTION_MESSAGE,
-																		  new ImageIcon(JPatchAnimFrame.this.getIconImage()),
-																		  new Object[] { Integer.valueOf(2),
-																						 Integer.valueOf(3),
-																			             Integer.valueOf(4),
-																			             Integer.valueOf(5),
-																			             Integer.valueOf(6),
-																			             Integer.valueOf(7),
-																			             Integer.valueOf(8),
-																			             Integer.valueOf(9) },
-																		  Integer.valueOf(4));
-					if (choice == null)
-						choice = Integer.valueOf(4);
+					NewDocumentDialog newDialog = new NewDocumentDialog();
+					newDialog.setModal(true);
+					newDialog.setLocationRelativeTo(JPatchAnimFrame.this);
+					newDialog.setVisible(true);
 					
-					document = new PatchAnimDocument(choice.intValue());
+					int order = newDialog.getOrder();
+					boolean useAlpha = newDialog.useAlpha();
+					
+					document = new PatchAnimDocument(order, useAlpha);
 					documentLocation = null;
 					saveItem.setEnabled(false);
 					PatchPanelMediator mediator = PatchPanelMediator.getMediator();
@@ -229,7 +220,7 @@
 					load();
 					
 					ResourceBundle rb = PatchAnimBundle.getBundle();
-					String title = MessageFormat.format(rb.getString(PatchAnimBundle.NAMEDTITLE), documentLocation.getName());
+					String title = MessageFormat.format(rb.getString(PatchAnimBundle.NAMEDTITLE), documentLocation == null ? "" : documentLocation.getName());
 					setTitle(title);
 
 				} catch (IOException ioe) {
@@ -365,7 +356,7 @@
 			ResourceBundle rb = PatchAnimBundle.getBundle();
 			JOptionPane.showMessageDialog(JPatchAnimFrame.this, rb.getString(PatchAnimBundle.LOADFAILED));
 			documentLocation = null;
-			document = new PatchAnimDocument(4);
+			document = new PatchAnimDocument(4, false);
 		} finally {
 			PatchPanelMediator mediator = PatchPanelMediator.getMediator();
 			mediator.setDocument(document);

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimPanel.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimPanel.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchAnimPanel.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -31,6 +31,8 @@
 	
 	private static final long serialVersionUID = 3030850111559417377L;
 
+	private SourcePatchesPanel sourcesPanel;
+	
 	public JPatchAnimPanel() {
 		initComponents();
 	}
@@ -59,23 +61,9 @@
 		
 		Utils.sizeUniformly(Utils.Sizing.Width, ctrl, listPanel );
 		
-		q = new JPanel();
-		{
-			q.setLayout(new BoxLayout(q, BoxLayout.X_AXIS));
-			JColorControlPatchPanel redPatch = new JColorControlPatchPanel(PatchColor.Red);
-			JColorControlPatchPanel greenPatch = new JColorControlPatchPanel(PatchColor.Green);
-			JColorControlPatchPanel bluePatch = new JColorControlPatchPanel(PatchColor.Blue);
-	
-			q.add(Box.createHorizontalGlue());
-			q.add(redPatch);
-			q.add(Box.createHorizontalStrut(10));
-			q.add(greenPatch);
-			q.add(Box.createHorizontalStrut(10));
-			q.add(bluePatch);
-			q.add(Box.createHorizontalGlue());
-		}
+		sourcesPanel = new SourcePatchesPanel();
 		
-		p.add(q, BorderLayout.CENTER);
+		p.add(sourcesPanel, BorderLayout.CENTER);
 
 		p.setBorder(BorderFactory.createEmptyBorder(6, 6, 6, 6));
 		

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchSamplePanel.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchSamplePanel.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/gui/JPatchSamplePanel.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -79,6 +79,8 @@
 			rgb = Color.green;
 		else if (c == PatchColor.Blue)
 			rgb = Color.blue;
+		else if (c == PatchColor.Alpha)
+			rgb = Color.white;
 		else
 			rgb = null;
 
@@ -146,14 +148,16 @@
 				PatchAnimDocument doc = dce.getDocument();
 				oob = doc.getOutOfBoundsColor();
 				PatchPanelMediator mediator = PatchPanelMediator.getMediator();
-				recalcImage(color, mediator.getActivePatch());
+				if ((color != PatchColor.Alpha) || mediator.getDocument().useAlpha())
+					recalcImage(color, mediator.getActivePatch());
 			}
 		});
 		mediator.addSettingsChangedListener(new SettingsChangedListener() {
 			public void settingsChanged(SettingsChangedEvent sce) {
 				oob = sce.getDocument().getOutOfBoundsColor();
 				PatchPanelMediator mediator = PatchPanelMediator.getMediator();
-				recalcImage(color, mediator.getActivePatch());
+				if ((color != PatchColor.Alpha) || mediator.getDocument().useAlpha())
+					recalcImage(color, mediator.getActivePatch());
 			}
 		});
 	}

Added: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/NewDocumentDialog.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/gui/NewDocumentDialog.java	                        (rev 0)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/gui/NewDocumentDialog.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -0,0 +1,142 @@
+/*
+ * patchanim - A bezier surface patch color blend gif builder
+ * Copyright (C) 2008 Dave Brosius
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+package com.mebigfatguy.patchanim.gui;
+
+import java.awt.BorderLayout;
+import java.awt.Container;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.util.ResourceBundle;
+
+import javax.swing.BorderFactory;
+import javax.swing.Box;
+import javax.swing.BoxLayout;
+import javax.swing.JButton;
+import javax.swing.JCheckBox;
+import javax.swing.JComboBox;
+import javax.swing.JDialog;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+
+import com.mebigfatguy.patchanim.main.PatchAnimBundle;
+
+public class NewDocumentDialog extends JDialog {
+	
+	private static final long serialVersionUID = 6141957372893989399L;
+	
+	private JComboBox orderCombo;
+	private JCheckBox useAlpha;
+	private JButton ok;
+	private JButton cancel;
+	private boolean isOk = false;
+	
+	public NewDocumentDialog() {
+		initComponents();
+		initListeners();
+	}
+	
+	private void initComponents() {
+		ResourceBundle rb = PatchAnimBundle.getBundle();
+		Container cp = getContentPane();
+		setTitle(rb.getString(PatchAnimBundle.NEWDOCUMENT));
+		cp.setLayout(new BoxLayout(cp, BoxLayout.Y_AXIS));
+		JLabel orderLabel = new JLabel(rb.getString(PatchAnimBundle.SETORDER));
+		orderCombo = new JComboBox(new Object[] { Integer.valueOf(2),
+												  Integer.valueOf(3),
+										          Integer.valueOf(4),
+										          Integer.valueOf(5),
+										          Integer.valueOf(6),
+										          Integer.valueOf(7),
+										          Integer.valueOf(8),
+										          Integer.valueOf(9) });
+		orderCombo.setSelectedItem(Integer.valueOf(4));
+		
+		JPanel p = new JPanel();
+		p.setLayout(new BorderLayout(8, 8));
+		p.add(orderLabel, BorderLayout.WEST);
+		p.add(orderCombo, BorderLayout.CENTER);
+		p.setBorder(BorderFactory.createEmptyBorder(10, 10, 5, 10));
+		cp.add(p);
+		
+		useAlpha = new JCheckBox(rb.getString(PatchAnimBundle.USEALPHA));
+		p = new JPanel();
+		p.setLayout(new BorderLayout(8, 8));
+		p.add(useAlpha, BorderLayout.CENTER);
+		p.setBorder(BorderFactory.createEmptyBorder(10, 10, 5, 10));
+		cp.add(p);
+		
+		p = new JPanel();
+		p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
+		p.add(Box.createHorizontalGlue());
+		ok = new JButton(rb.getString(PatchAnimBundle.OK));
+		p.add(ok);
+		p.add(Box.createHorizontalStrut(10));
+		cancel = new JButton(rb.getString(PatchAnimBundle.CANCEL));
+		p.add(cancel);
+		p.add(Box.createHorizontalGlue());
+		p.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
+		cp.add(p);
+		
+		Utils.sizeUniformly(Utils.Sizing.Width, orderCombo, useAlpha);
+		Utils.sizeUniformly(Utils.Sizing.Width, ok, cancel);
+		pack();
+	}
+	
+	private void initListeners() {
+		ok.addActionListener(new ActionListener() {
+			public void actionPerformed(ActionEvent ae) {
+				isOk = true;
+				dispose();
+			}
+		});
+		
+		cancel.addActionListener(new ActionListener() {
+			public void actionPerformed(ActionEvent ae) {
+				isOk = false;
+				dispose();
+			}
+		});
+		
+		addWindowListener(new WindowAdapter() {
+			@Override
+			public void windowClosing(WindowEvent we) {
+				isOk = false;
+				dispose();
+			}
+		});
+	}
+	
+	public boolean isOk() {
+		return isOk;
+	}
+	
+	public int getOrder() {
+		if (isOk)
+			return ((Integer)orderCombo.getSelectedItem()).intValue();
+		return 4;
+	}
+	
+	public boolean useAlpha() {
+		if (isOk)
+			return useAlpha.isSelected();
+		return false;
+	}
+}


Property changes on: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/NewDocumentDialog.java
___________________________________________________________________
Name: svn:mime-type
   + text/plain
Name: svn:eol-style
   + native

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/PatchPanelMediator.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/gui/PatchPanelMediator.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/gui/PatchPanelMediator.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -47,14 +47,18 @@
 		return mediator;
 	}
 	public void addDocumentChangedListener(DocumentChangedListener dcl) {
-		dclisteners.add(dcl);
+		synchronized(dclisteners) {
+			dclisteners.add(dcl);
+		}
 	}
 	
 	public void setDocument(PatchAnimDocument doc) {
 		document = doc;
 		DocumentChangedEvent dce = new DocumentChangedEvent(this, doc);
-		for (DocumentChangedListener dcl : dclisteners) {
-			dcl.documentChanged(dce);
+		synchronized(dclisteners) {
+			for (DocumentChangedListener dcl : dclisteners) {
+				dcl.documentChanged(dce);
+			}
 		}
 	}
 	

Added: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/SourcePatchesPanel.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/gui/SourcePatchesPanel.java	                        (rev 0)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/gui/SourcePatchesPanel.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -0,0 +1,90 @@
+/*
+ * patchanim - A bezier surface patch color blend gif builder
+ * Copyright (C) 2008 Dave Brosius
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+package com.mebigfatguy.patchanim.gui;
+
+import java.awt.Container;
+
+import javax.swing.Box;
+import javax.swing.BoxLayout;
+import javax.swing.JPanel;
+import javax.swing.SwingUtilities;
+
+import com.mebigfatguy.patchanim.PatchColor;
+import com.mebigfatguy.patchanim.gui.events.DocumentChangedEvent;
+import com.mebigfatguy.patchanim.gui.events.DocumentChangedListener;
+
+public class SourcePatchesPanel extends JPanel {
+	
+	private static final long serialVersionUID = 4186927445084750958L;
+	
+	private boolean useAlpha;
+	JColorControlPatchPanel redPatch;
+	JColorControlPatchPanel greenPatch;
+	JColorControlPatchPanel bluePatch;
+	JColorControlPatchPanel alphaPatch;
+
+	
+	public SourcePatchesPanel() {
+		useAlpha = false;
+		
+		redPatch = new JColorControlPatchPanel(PatchColor.Red);
+		greenPatch = new JColorControlPatchPanel(PatchColor.Green);
+		bluePatch = new JColorControlPatchPanel(PatchColor.Blue);
+		alphaPatch = new JColorControlPatchPanel(PatchColor.Alpha);
+
+		rebuild(useAlpha);
+		
+		PatchPanelMediator mediator = PatchPanelMediator.getMediator();
+		mediator.addDocumentChangedListener(new DocumentChangedListener() {
+			public void documentChanged(DocumentChangedEvent dce) {
+				rebuild(dce.getDocument().useAlpha());
+			}
+		});
+	}
+	
+	public void rebuild(final boolean useAlpha) {
+		SwingUtilities.invokeLater(new Runnable() {
+			public void run() {
+				Container c = SourcePatchesPanel.this.getParent();
+				if (c != null)
+					c.invalidate();
+				removeAll();
+				setLayout(new BoxLayout(SourcePatchesPanel.this, BoxLayout.X_AXIS));
+				add(Box.createHorizontalGlue());
+				add(redPatch);
+				add(Box.createHorizontalStrut(10));
+				add(greenPatch);
+				add(Box.createHorizontalStrut(10));
+				add(bluePatch);
+				if (useAlpha) {
+					add(Box.createHorizontalStrut(10));
+					add(alphaPatch);
+				}
+				add(Box.createHorizontalGlue());
+				invalidate();
+				revalidate();
+				if (c != null) {
+					c.invalidate();	
+					c.repaint();
+				}
+				
+			}
+		});
+	}
+}


Property changes on: trunk/patchanim/src/com/mebigfatguy/patchanim/gui/SourcePatchesPanel.java
___________________________________________________________________
Name: svn:mime-type
   + text/plain
Name: svn:eol-style
   + native

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimDoc.xsd
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimDoc.xsd	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimDoc.xsd	2008-02-24 02:28:36 UTC (rev 225)
@@ -27,6 +27,7 @@
         <xsd:attribute name="version" type="xsd:string" use="required"/>
     </xsd:complexType>
     <xsd:complexType name="SettingsClass">
+        <xsd:attribute name="alpha" type="xsd:boolean" default="false"/>
         <xsd:attribute name="animationType" type="AnimationTypeClass" use="required"/>
         <xsd:attribute name="height" type="xsd:integer" use="required"/>
         <xsd:attribute name="order" type="xsd:positiveInteger" default="4"/>
@@ -50,9 +51,10 @@
     </xsd:simpleType>
     <xsd:simpleType name="ColorClass">
         <xsd:restriction base="xsd:string">
+            <xsd:enumeration value="Red"/>
             <xsd:enumeration value="Green"/>
             <xsd:enumeration value="Blue"/>
-            <xsd:enumeration value="Red"/>
+            <xsd:enumeration value="Alpha"/>
         </xsd:restriction>
     </xsd:simpleType>
     <xsd:complexType name="CoordinateClass">
@@ -68,7 +70,7 @@
     </xsd:complexType>
     <xsd:complexType name="CombinedPatchClass">
         <xsd:sequence>
-            <xsd:element maxOccurs="3" minOccurs="3" name="Patch" type="PatchClass"/>
+            <xsd:element maxOccurs="4" minOccurs="3" name="Patch" type="PatchClass"/>
         </xsd:sequence>
         <xsd:attribute name="name" type="NameClass" use="required"/>
     </xsd:complexType>

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimDoc.xsl
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimDoc.xsl	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimDoc.xsl	2008-02-24 02:28:36 UTC (rev 225)
@@ -40,6 +40,9 @@
 				<xsl:attribute name="order">
 					<xsl:value-of select="pae:getOrder($ext)"/>
 				</xsl:attribute>
+				<xsl:attribute name="alpha">
+					<xsl:value-of select="pae:useAlpha($ext)"/>
+				</xsl:attribute>
 				<xsl:attribute name="width">
 					<xsl:value-of select="pae:getWidth($ext)"/>
 				</xsl:attribute>
@@ -108,6 +111,23 @@
 								</Coordinate>
 							</xsl:for-each>
 						</Patch>
+						<xsl:if test="pae:useAlpha($ext)='true'">
+							<Patch color="Alpha">
+								<xsl:for-each select="pae:getCoordinates($ext)">
+									<Coordinate>
+										<xsl:attribute name="x">
+											<xsl:value-of select="pae:getX($ext, 'Alpha', $patchIndex, .)"/>
+										</xsl:attribute>
+										<xsl:attribute name="y">
+											<xsl:value-of select="pae:getY($ext, 'Alpha', $patchIndex, .)"/>
+										</xsl:attribute>
+										<xsl:attribute name="color">
+											<xsl:value-of select="pae:getColor($ext, 'Alpha', $patchIndex, .)"/>
+										</xsl:attribute>
+									</Coordinate>
+								</xsl:for-each>
+							</Patch>
+						</xsl:if>
 					</CombinedPatch>
 				</xsl:for-each>
 			</Patches>

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimExtension.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimExtension.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimExtension.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -83,6 +83,10 @@
 		return String.valueOf(paDoc.getTweenCount());
 	}
 
+	public String useAlpha(@SuppressWarnings("unused") ExpressionContext context) {
+		return String.valueOf(paDoc.useAlpha());
+	}
+	
 	public NodeList getPatches(@SuppressWarnings("unused") ExpressionContext context) {
 		return new NodeList() {
 

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimIO.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimIO.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/io/PatchAnimIO.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -112,6 +112,7 @@
 	static class PatchAnimDocContentHandler extends DefaultHandler {
 		private static final String SETTINGS = "Settings";
 		private static final String ORDER = "order";
+		private static final String ALPHA = "alpha";
 		private static final String WIDTH = "width";
 		private static final String HEIGHT = "height";
 		private static final String ANIMATIONTYPE = "animationType";
@@ -135,7 +136,8 @@
 		public void startElement(String uri, String localName, String qName, Attributes atts) {
 			if (SETTINGS.equals(localName)) {
 				int order = Integer.parseInt(atts.getValue(ORDER));
-				doc = new PatchAnimDocument(order);
+				boolean alpha = Boolean.parseBoolean(atts.getValue(ALPHA));
+				doc = new PatchAnimDocument(order, alpha);
 				doc.getPatches().clear();
 				doc.setWidth(Integer.parseInt(atts.getValue(WIDTH)));
 				doc.setHeight(Integer.parseInt(atts.getValue(HEIGHT)));

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/main/PatchAnimBundle.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/main/PatchAnimBundle.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/main/PatchAnimBundle.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -47,7 +47,11 @@
 	public static final String EXPORTINGFILE = "patchanim.exportfile";
 	public static final String QUIT = "patchanim.quit";
 	public static final String CONTROLS = "patchanim.control";
+	public static final String NEWDOCUMENT = "patchanim.newdocument";
 	public static final String SETORDER = "patchanim.setorder";
+	public static final String USEALPHA = "patchanim.usealpha";
+	public static final String OK = "patchanim.ok";
+	public static final String CANCEL = "patchanim.cancel";
 	public static final String PATCHES = "patchanim.patches";
 	public static final String WIDTH = "patchanim.width";
 	public static final String WIDTH_TT = "patchanim.tooltip.width";

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/resources.properties
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/resources.properties	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/resources.properties	2008-02-24 02:28:36 UTC (rev 225)
@@ -40,7 +40,11 @@
 patchanim.exportfile = Exporting Animation
 patchanim.quit = Quit
 patchanim.control = Controls
+patchanim.newdocument = New PatchAnim document settings
 patchanim.setorder = Set the order of the patches to
+patchanim.usealpha = Use Alpha channel (transparency)
+patchanim.ok = OK
+patchanim.cancel = Cancel
 patchanim.patches = Patches
 patchanim.width = Width
 patchanim.tooltip.width = The width of the exported animation

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/surface/CombinedPatch.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/surface/CombinedPatch.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/surface/CombinedPatch.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -24,6 +24,7 @@
 import java.util.ResourceBundle;
 
 import com.mebigfatguy.patchanim.PatchColor;
+import com.mebigfatguy.patchanim.gui.PatchPanelMediator;
 import com.mebigfatguy.patchanim.main.PatchAnimBundle;
 
 public class CombinedPatch implements Serializable, Cloneable {
@@ -37,19 +38,22 @@
 			patches.put(PatchColor.Red, PatchCoords.buildRandomPatch(order));
 			patches.put(PatchColor.Green, PatchCoords.buildRandomPatch(order));
 			patches.put(PatchColor.Blue, PatchCoords.buildRandomPatch(order));
+			patches.put(PatchColor.Alpha, PatchCoords.buildFullColorPatch(order));
 		} else {
 			patches.put(PatchColor.Red, new PatchCoords(order));
 			patches.put(PatchColor.Green, new PatchCoords(order));
 			patches.put(PatchColor.Blue, new PatchCoords(order));
+			patches.put(PatchColor.Alpha, new PatchCoords(order));
 		}
 		ResourceBundle rb = PatchAnimBundle.getBundle();
 		name = rb.getString(PatchAnimBundle.DEFAULTPATCHNAME);
 	}
 	
-	public CombinedPatch(PatchCoords redPatch, PatchCoords greenPatch, PatchCoords bluePatch) {
+	public CombinedPatch(PatchCoords redPatch, PatchCoords greenPatch, PatchCoords bluePatch, PatchCoords alphaPatch) {
 		patches.put(PatchColor.Red, redPatch);
 		patches.put(PatchColor.Green, greenPatch);
 		patches.put(PatchColor.Blue, bluePatch);
+		patches.put(PatchColor.Alpha, alphaPatch);
 	}
 	
 	@Override
@@ -82,6 +86,14 @@
 			PatchCoords eBlueCoords = endPatch.getPatch(PatchColor.Blue);
 			tweenPatch.setPatch(PatchColor.Blue, PatchCoords.tween(sBlueCoords, eBlueCoords, frac));
 		}
+		
+		PatchPanelMediator mediator = PatchPanelMediator.getMediator();
+		if (mediator.getDocument().useAlpha())
+		{
+			PatchCoords sAlphaCoords = startPatch.getPatch(PatchColor.Alpha);
+			PatchCoords eAlphaCoords = endPatch.getPatch(PatchColor.Alpha);
+			tweenPatch.setPatch(PatchColor.Alpha, PatchCoords.tween(sAlphaCoords, eAlphaCoords, frac));
+		}
 		return tweenPatch;
 	}
 	

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/surface/PatchCoords.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/surface/PatchCoords.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/surface/PatchCoords.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -39,6 +39,16 @@
 		return new PatchCoords(patchOrder, coords);
 	}
 	
+	public static PatchCoords buildFullColorPatch(int patchOrder) {
+		Coordinate[][] coords = new Coordinate[patchOrder][patchOrder];
+		for (int u = 0; u < patchOrder; u++) {
+			for (int v = 0; v < patchOrder; v++) {
+				coords[u][v] = new Coordinate((u * 100.0) / (patchOrder - 1), (v * 100.0) / (patchOrder - 1), 255);
+			}
+		}
+		return new PatchCoords(patchOrder, coords);
+	}
+	
 	public PatchCoords(int patchOrder) {
 		order = patchOrder;
 		coords = new Coordinate[patchOrder][patchOrder];

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/surface/PatchGenerator.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/surface/PatchGenerator.java	2008-02-24 02:25:51 UTC (rev 224)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/surface/PatchGenerator.java	2008-02-24 02:28:36 UTC (rev 225)
@@ -97,6 +97,9 @@
 		int pixel = 0;
 		
 		PatchCoords coords = patch.getPatch(color);
+		if (coords.getCoordinate(0, 0) == null)
+			return;
+		
 		int order = coords.getOrder();
 		
 		double u;


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