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- fixed bounding box selection shape condition

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7994 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
This commit is contained in:
rem..om 2011-08-10 10:21:48 +00:00
parent c8c48347d9
commit 02c7ab94a0
1 changed files with 58 additions and 17 deletions

69
sdk/jme3-core/src/com/jme3/gde/core/scene/controller/SceneToolController.java

@ -17,9 +17,11 @@ import com.jme3.bullet.control.GhostControl;
import com.jme3.bullet.control.RigidBodyControl;
import com.jme3.bullet.control.VehicleControl;
import com.jme3.bullet.util.DebugShapeFactory;
import com.jme3.effect.ParticleEmitter;
import com.jme3.gde.core.scene.SceneApplication;
import com.jme3.material.Material;
import com.jme3.math.ColorRGBA;
import com.jme3.math.Transform;
import com.jme3.math.Vector3f;
import com.jme3.renderer.RenderManager;
import com.jme3.scene.Geometry;
@ -29,6 +31,8 @@ import com.jme3.scene.Spatial;
import com.jme3.scene.debug.Arrow;
import com.jme3.scene.debug.Grid;
import com.jme3.scene.debug.WireBox;
import com.jme3.scene.shape.Box;
import com.jme3.util.TempVars;
import java.util.concurrent.Callable;
/**
@ -46,6 +50,8 @@ public class SceneToolController implements AppState {
protected Spatial selected;
protected Spatial selectionShape;
protected AssetManager manager;
protected Material blueMat;
protected Vector3f selctionShapeOffset = new Vector3f(0, 0, 0);
public SceneToolController(AssetManager manager) {
this.toolsNode = new Node("ToolsNode");
@ -61,6 +67,8 @@ public class SceneToolController implements AppState {
}
protected void initTools() {
blueMat = createBlueMat();
//Material redMat = new Material(manager, "Common/MatDefs/Misc/Unshaded.j3md");
//redMat.getAdditionalRenderState().setWireframe(true);
//redMat.setColor("Color", ColorRGBA.Red);
@ -162,7 +170,11 @@ public class SceneToolController implements AppState {
selectionShape.removeFromParent();
selectionShape = null;
}
if (spat instanceof Geometry) {
selctionShapeOffset.set(Vector3f.ZERO);
if (spat instanceof ParticleEmitter) {
attachBoxSelection(spat);
} else if (spat instanceof Geometry) {
attachGeometrySelection((Geometry) spat);
} else if (spat.getControl(PhysicsControl.class) != null) {
attachPhysicsSelection(spat);
@ -171,25 +183,34 @@ public class SceneToolController implements AppState {
}
}
// protected void attachParticleEmitterSelection(ParticleEmitter pe) {
// Mesh mesh = pe.getMesh();
// if (mesh == null) {
// return;
// }
// Material mat = new Material(SceneApplication.getApplication().getAssetManager(), "Common/MatDefs/Misc/Unshaded.j3md");
// mat.getAdditionalRenderState().setWireframe(true);
// mat.setColor("Color", ColorRGBA.Blue);
// pe.getWorldBound().
// Geometry selectionGeometry = new Geometry("selection_geometry_sceneviewer", mesh);
// selectionGeometry.setMaterial(mat);
// selectionGeometry.setLocalTransform(pe.getWorldTransform());
// toolsNode.attachChild(selectionGeometry);
// selectionShape = selectionGeometry;
// }
protected void attachGeometrySelection(Geometry geom) {
Mesh mesh = geom.getMesh();
if (mesh == null) {
return;
}
Material mat = new Material(SceneApplication.getApplication().getAssetManager(), "Common/MatDefs/Misc/Unshaded.j3md");
mat.getAdditionalRenderState().setWireframe(true);
mat.setColor("Color", ColorRGBA.Blue);
Geometry selectionGeometry = new Geometry("selection_geometry_sceneviewer", mesh);
selectionGeometry.setMaterial(mat);
selectionGeometry.setMaterial(blueMat);
selectionGeometry.setLocalTransform(geom.getWorldTransform());
toolsNode.attachChild(selectionGeometry);
selectionShape = selectionGeometry;
}
protected void attachBoxSelection(Spatial geom) {
Material mat = new Material(SceneApplication.getApplication().getAssetManager(), "Common/MatDefs/Misc/Unshaded.j3md");
mat.getAdditionalRenderState().setWireframe(true);
mat.setColor("Color", ColorRGBA.Blue);
BoundingVolume bound = geom.getWorldBound();
if (bound instanceof BoundingBox) {
BoundingBox bbox = (BoundingBox) bound;
@ -197,14 +218,24 @@ public class SceneToolController implements AppState {
bbox.getExtent(extent);
WireBox wireBox = new WireBox();
wireBox.fromBoundingBox(bbox);
selctionShapeOffset.set(bbox.getCenter()).subtractLocal(geom.getWorldTranslation());
Geometry selectionGeometry = new Geometry("selection_geometry_sceneviewer", wireBox);
selectionGeometry.setMaterial(mat);
selectionGeometry.setMaterial(blueMat);
selectionGeometry.setLocalTransform(geom.getWorldTransform());
selectionGeometry.setLocalTranslation(bbox.getCenter());
toolsNode.attachChild(selectionGeometry);
selectionShape = selectionGeometry;
}
}
private Material createBlueMat() {
Material mat = new Material(SceneApplication.getApplication().getAssetManager(), "Common/MatDefs/Misc/Unshaded.j3md");
mat.getAdditionalRenderState().setWireframe(true);
mat.setColor("Color", ColorRGBA.Blue);
return mat;
}
protected void attachPhysicsSelection(Spatial geom) {
PhysicsCollisionObject control = geom.getControl(RigidBodyControl.class);
if (control == null) {
@ -219,12 +250,9 @@ public class SceneToolController implements AppState {
if (control == null) {
return;
}
Material mat = new Material(SceneApplication.getApplication().getAssetManager(), "Common/MatDefs/Misc/Unshaded.j3md");
mat.getAdditionalRenderState().setWireframe(true);
mat.setColor("Color", ColorRGBA.Blue);
Spatial selectionGeometry = DebugShapeFactory.getDebugShape(control.getCollisionShape());
if (selectionGeometry != null) {
selectionGeometry.setMaterial(mat);
selectionGeometry.setMaterial(blueMat);
selectionGeometry.setLocalTransform(geom.getWorldTransform());
toolsNode.attachChild(selectionGeometry);
selectionShape = selectionGeometry;
@ -325,8 +353,13 @@ public class SceneToolController implements AppState {
if (selected == null || selectionShape == null) {
return;
}
selectionShape.setLocalTranslation(selected.getWorldTranslation());
TempVars vars = TempVars.get();
vars.vect1.set(selctionShapeOffset);
selectionShape.setLocalTranslation(vars.vect1.addLocal(selected.getWorldTranslation()));
vars.release();
selectionShape.setLocalRotation(selected.getWorldRotation());
selectionShape.setLocalScale(selected.getWorldScale());
}
public void render(RenderManager rm) {
@ -336,4 +369,12 @@ public class SceneToolController implements AppState {
public void postRender() {
// throw new UnsupportedOperationException("Not supported yet.");
}
public Spatial getSelectedSpatial() {
return selected;
}
public Spatial getSelectionShape() {
return selectionShape;
}
}