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Added support for animation sequences to the model viewer.

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git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4180 542714f4-19e9-0310-aa3c-eee0fc999fb1
This commit is contained in:
Andrzej Kapolka
2006-06-07 20:15:19 +00:00
parent fab75fbd21
commit 04af1ed28a
1 changed files with 47 additions and 4 deletions
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src/java/com/threerings/jme/tools/ModelViewer.java
+47 -4
View File
@@ -77,6 +77,7 @@ import com.jme.math.Vector3f;
import com.jme.renderer.Camera;
import com.jme.renderer.ColorRGBA;
import com.jme.renderer.Renderer;
import com.jme.scene.Controller;
import com.jme.scene.Line;
import com.jme.scene.Node;
import com.jme.scene.Spatial;
@@ -93,6 +94,7 @@ import com.jme.util.geom.Debugger;
import com.samskivert.swing.GroupLayout;
import com.samskivert.swing.Spacer;
import com.samskivert.util.Config;
import com.samskivert.util.StringUtil;
import com.threerings.resource.ResourceManager;
import com.threerings.util.MessageBundle;
@@ -280,7 +282,23 @@ public class ModelViewer extends JmeCanvasApp
_animctrls.add(new JButton(
new AbstractAction(_msg.get("m.anim_start")) {
public void actionPerformed (ActionEvent e) {
_model.startAnimation((String)_animbox.getSelectedItem());
String anim = (String)_animbox.getSelectedItem();
if (_model.hasAnimation(anim)) {
_model.startAnimation(anim);
} else { // it's a sequence
if (_sequence != null) {
_sequence = null;
_model.stopAnimation();
}
_sequence = StringUtil.parseStringArray(
_model.getProperties().getProperty(
anim + ".animations", ""));
if (_sequence.length == 0) {
_sequence = null;
} else {
_model.startAnimation(_sequence[_seqidx = 0]);
}
}
}
}));
_animctrls.add(_animstop = new JButton(
@@ -601,8 +619,16 @@ public class ModelViewer extends JmeCanvasApp
}
_model.addAnimationObserver(_animobs);
_animctrls.setVisible(true);
_animbox.setModel(new DefaultComboBoxModel(anims));
DefaultComboBoxModel abmodel = new DefaultComboBoxModel(anims);
_animbox.setModel(abmodel);
updateAnimationSpeed();
// if there are any sequences, add those as well
String[] seqs = StringUtil.parseStringArray(
_model.getProperties().getProperty("sequences", ""));
for (String seq : seqs) {
abmodel.addElement(seq);
}
}
/**
@@ -669,6 +695,12 @@ public class ModelViewer extends JmeCanvasApp
/** Reused to draw pivot axes. */
protected Line _axes;
/** The current animation sequence, if any. */
protected String[] _sequence;
/** The current index in the animation sequence. */
protected int _seqidx;
/** Enables and disables the stop button when animations start and stop. */
protected Model.AnimationObserver _animobs =
new Model.AnimationObserver() {
@@ -677,11 +709,22 @@ public class ModelViewer extends JmeCanvasApp
return true;
}
public boolean animationCompleted (Model model, String name) {
_animstop.setEnabled(false);
if (_sequence != null && ++_seqidx < _sequence.length) {
_model.startAnimation(_sequence[_seqidx]);
} else {
_animstop.setEnabled(false);
_sequence = null;
}
return true;
}
public boolean animationCancelled (Model model, String name) {
_animstop.setEnabled(false);
if (_sequence != null && ++_seqidx < _sequence.length &&
_model.getAnimation(name).repeatType != Controller.RT_CLAMP) {
_model.startAnimation(_sequence[_seqidx]);
} else {
_animstop.setEnabled(false);
_sequence = null;
}
return true;
}
};