root / trunk / libraries / lib3DMap / src / org / gvsig / gvsig3d / cacheservices / OSGCacheService.java @ 24105
History | View | Annotate | Download (9.34 KB)
1 |
package org.gvsig.gvsig3d.cacheservices; |
---|---|
2 |
|
3 |
import java.awt.geom.Rectangle2D; |
4 |
import java.io.File; |
5 |
|
6 |
import javax.swing.JOptionPane; |
7 |
|
8 |
import org.apache.log4j.Logger; |
9 |
import org.cresques.cts.IProjection; |
10 |
import org.gvsig.cacheservice.CacheService; |
11 |
import org.gvsig.fmap.geom.operation.GeometryOperationException; |
12 |
import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException; |
13 |
import org.gvsig.fmap.geom.primitive.AbstractPrimitive; |
14 |
import org.gvsig.geometries3D.MultiGeometry; |
15 |
import org.gvsig.geometries3D.MultiSolid; |
16 |
import org.gvsig.gvsig3d.drivers.GvsigDriverOSG; |
17 |
import org.gvsig.gvsig3d.listener.EditorListener; |
18 |
import org.gvsig.operations3D.Draw3DMultiSolid; |
19 |
import org.gvsig.operations3D.context.Draw3DContext; |
20 |
import org.gvsig.osgvp.Group; |
21 |
import org.gvsig.osgvp.Node; |
22 |
import org.gvsig.osgvp.PositionAttitudeTransform; |
23 |
import org.gvsig.osgvp.Vec3; |
24 |
import org.gvsig.osgvp.exceptions.node.NodeException; |
25 |
import org.gvsig.osgvp.manipulator.EditionManager; |
26 |
import org.gvsig.osgvp.manipulator.ManipulatorHandler; |
27 |
import org.gvsig.osgvp.manipulator.RemoveAllSelectionCommand; |
28 |
import org.gvsig.osgvp.manipulator.Manipulator.DraggerType; |
29 |
import org.gvsig.osgvp.planets.Planet; |
30 |
import org.gvsig.osgvp.planets.PlanetViewer; |
31 |
import org.gvsig.osgvp.viewer.IViewerContainer; |
32 |
|
33 |
import com.hardcode.gdbms.driver.exceptions.ReadDriverException; |
34 |
import com.iver.ai2.gvsig3d.map3d.layers.Layer3DProps; |
35 |
import com.iver.cit.gvsig.exceptions.expansionfile.ExpansionFileReadException; |
36 |
import com.iver.cit.gvsig.fmap.layers.FLayer; |
37 |
import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
38 |
|
39 |
public class OSGCacheService extends CacheService { |
40 |
|
41 |
private IViewerContainer _canvas3D;
|
42 |
|
43 |
private PlanetViewer _planetViewer;
|
44 |
|
45 |
private Rectangle2D _lyrExtentRect; |
46 |
|
47 |
private FLayer _layer;
|
48 |
|
49 |
// vector caching for libJOSG
|
50 |
private Group _layerNode; |
51 |
|
52 |
private boolean newLayerOSG = false; |
53 |
|
54 |
private EditionManager editionManager;
|
55 |
|
56 |
private RemoveAllSelectionCommand command;
|
57 |
|
58 |
private static Logger logger = Logger.getLogger(OSGCacheService.class |
59 |
.getName()); |
60 |
|
61 |
// private ISymbol _currentSymbol;
|
62 |
|
63 |
public OSGCacheService(IViewerContainer canvas3D, Planet planet,
|
64 |
String name, FLayer layer, IProjection viewProj) {
|
65 |
super(planet.getPlanetName(), name);
|
66 |
|
67 |
// getNames();
|
68 |
|
69 |
_canvas3D = canvas3D; |
70 |
_planetViewer = (PlanetViewer) canvas3D.getOSGViewer(); |
71 |
_layer = layer; |
72 |
_layerNode = new Group(); |
73 |
_layerNode.setNodeName("layer3DOSG");
|
74 |
|
75 |
try {
|
76 |
_planetViewer.addSpecialNode(_layerNode); |
77 |
} catch (NodeException e1) {
|
78 |
logger.error("Command: "
|
79 |
+ "Error adding new child node to the special node.", e1);
|
80 |
} |
81 |
|
82 |
int cacheType = CacheService.GLOBAL;
|
83 |
if (planet.getCoordinateSystemType() == Planet.CoordinateSystemType.GEOCENTRIC)
|
84 |
cacheType += SPHERIC; |
85 |
else
|
86 |
cacheType += PLANE; |
87 |
setCacheType(cacheType); |
88 |
|
89 |
try {
|
90 |
_lyrExtentRect = _layer.getFullExtent(); |
91 |
} catch (ExpansionFileReadException e) {
|
92 |
// TODO Auto-generated catch block
|
93 |
e.printStackTrace(); |
94 |
} catch (ReadDriverException e) {
|
95 |
// TODO Auto-generated catch block
|
96 |
e.printStackTrace(); |
97 |
} |
98 |
|
99 |
} |
100 |
|
101 |
public Group getLayerNode() { |
102 |
return _layerNode;
|
103 |
} |
104 |
|
105 |
// uses a strategy to get all features from layer and their symbols
|
106 |
// and add them to the planet
|
107 |
|
108 |
public void AddFeaturesToPlanet() { |
109 |
|
110 |
boolean newLayer = Layer3DProps.getLayer3DProps(_layer).isNewLayerOSG();
|
111 |
|
112 |
if (!newLayer) {
|
113 |
GvsigDriverOSG osgD = (GvsigDriverOSG) ((FLyrVect) _layer) |
114 |
.getSource().getDriver(); |
115 |
try {
|
116 |
File file = osgD.getFile();
|
117 |
Node n = null;
|
118 |
|
119 |
// try {
|
120 |
// n = osgDB.readNodeFile(file.getAbsolutePath());
|
121 |
// } catch (FileNotFoundException e) {
|
122 |
// // TODO Auto-generated catch block
|
123 |
// e.printStackTrace();
|
124 |
// }
|
125 |
MultiGeometry root = osgD.getOSGDriver().getRootFeature(); |
126 |
// Insert the geometry in the root node of the graph.
|
127 |
Group g = new Group(); |
128 |
buildGeometry(root, g); |
129 |
// g.addChild(n);
|
130 |
_layerNode.addChild(g); |
131 |
} catch (NodeException e) {
|
132 |
// TODO Auto-generated catch block
|
133 |
e.printStackTrace(); |
134 |
} |
135 |
} |
136 |
this._canvas3D.repaint();
|
137 |
} |
138 |
|
139 |
public void RefreshFeaturesToPlanet() { |
140 |
this.DeleteFeaturesToPlanet();
|
141 |
this.AddFeaturesToPlanet();
|
142 |
} |
143 |
|
144 |
public void DeleteFeaturesToPlanet() { |
145 |
try {
|
146 |
_planetViewer.removeSpecialNode(_layerNode); |
147 |
} catch (NodeException e) {
|
148 |
logger.error("Command: "
|
149 |
+ "Error removing new child node to the special node.", e);
|
150 |
} |
151 |
} |
152 |
|
153 |
public void refreshFeaturesToPlanet(boolean visible) { |
154 |
} |
155 |
|
156 |
public void AddGeometryToLayer(MultiGeometry multiGeometry, Vec3 position, |
157 |
Vec3 rotation, Vec3 scale) { |
158 |
Group group = new Group(); |
159 |
PositionAttitudeTransform posAttTrasn = null;
|
160 |
try {
|
161 |
posAttTrasn = new PositionAttitudeTransform();
|
162 |
posAttTrasn.setPosition(position); |
163 |
posAttTrasn.setScale(scale); |
164 |
// posAttTrasn.setAttitude((float) rotation.x(), new Vec3(1,0,0));
|
165 |
// posAttTrasn.setAttitude((float) rotation.y(), new Vec3(0,1,0));
|
166 |
// posAttTrasn.setAttitude((float) rotation.z(), new Vec3(0,0,1));
|
167 |
buildGeometry(multiGeometry, group); |
168 |
posAttTrasn.addChild(group); |
169 |
|
170 |
Layer3DProps props3D = Layer3DProps.getLayer3DProps(this._layer);
|
171 |
if (props3D.isEditing()){
|
172 |
editionManager.setScene(posAttTrasn); |
173 |
}else{
|
174 |
_layerNode.addChild(posAttTrasn); |
175 |
} |
176 |
// _layerNode.addChild(group);
|
177 |
} catch (NodeException e1) {
|
178 |
// TODO Auto-generated catch block
|
179 |
e1.printStackTrace(); |
180 |
} |
181 |
|
182 |
} |
183 |
|
184 |
private void buildGeometry(AbstractPrimitive geom, Group group) |
185 |
throws NodeException {
|
186 |
|
187 |
int i;
|
188 |
|
189 |
if (geom instanceof MultiGeometry) { |
190 |
MultiGeometry multiGeometry = (MultiGeometry) geom; |
191 |
for (i = 0; i < multiGeometry.getGeometries().size(); i++) { |
192 |
|
193 |
Group child = new Group(); |
194 |
group.addChild(child); |
195 |
buildGeometry(multiGeometry.getGeometries().get(i), child); |
196 |
} |
197 |
} else if (geom instanceof MultiSolid) { |
198 |
// Getting the geometry
|
199 |
MultiSolid multiSolid = (MultiSolid) geom; |
200 |
// Creating the context and adding parameters
|
201 |
Draw3DContext ctx3D = new Draw3DContext();
|
202 |
ctx3D.setGroup(group); |
203 |
// Creating the drawing operation
|
204 |
Draw3DMultiSolid d3DMultiSolid = new Draw3DMultiSolid();
|
205 |
|
206 |
try {
|
207 |
// Invoking the operation for the multisolid
|
208 |
multiSolid.invokeOperation(d3DMultiSolid.getOperationIndex(), |
209 |
ctx3D); |
210 |
} catch (GeometryOperationNotSupportedException e) {
|
211 |
// TODO Auto-generated catch block
|
212 |
e.printStackTrace(); |
213 |
} catch (GeometryOperationException e) {
|
214 |
// TODO Auto-generated catch block
|
215 |
e.printStackTrace(); |
216 |
} |
217 |
} |
218 |
|
219 |
} |
220 |
|
221 |
public void startEditing() { |
222 |
|
223 |
try {
|
224 |
Layer3DProps props3D = Layer3DProps.getLayer3DProps(this._layer);
|
225 |
if ((props3D.getType() == Layer3DProps.layer3DOSG)
|
226 |
&& (!props3D.isEditing())) { |
227 |
props3D.setEditing(true);
|
228 |
props3D.setNewLayerOSG(true);
|
229 |
JOptionPane.showMessageDialog(null, |
230 |
"la capa ha sido puesta en edicion automaticamente");
|
231 |
|
232 |
editionManager = new EditionManager();
|
233 |
for (int i = 0; i < _layerNode.getNumChildren(); i++) { |
234 |
Node node = _layerNode.getChild(i); |
235 |
editionManager.setScene(node); |
236 |
|
237 |
} |
238 |
Group parent = _layerNode.getParent(0); |
239 |
parent.removeChild(_layerNode); |
240 |
parent.addChild(editionManager); |
241 |
|
242 |
// editionManager = new EditionManager();
|
243 |
// editionManager.setScene(_layerNode);
|
244 |
// Group parent = _layerNode.getParent(0);
|
245 |
// parent.removeChild(_layerNode);
|
246 |
// parent.addChild(editionManager);
|
247 |
|
248 |
ManipulatorHandler manipulatorHandler = new ManipulatorHandler();
|
249 |
manipulatorHandler.setActive(true);
|
250 |
|
251 |
EditorListener editionListener = new EditorListener(
|
252 |
editionManager, manipulatorHandler, _canvas3D); |
253 |
|
254 |
_canvas3D.getOSGViewer().addEventHandler(manipulatorHandler); |
255 |
|
256 |
// public void changeDragger(String draggerType)
|
257 |
//editionManager.changeDragger(DraggerType.ROTATE_SPHERE_DRAGGER
|
258 |
// );
|
259 |
// editionManager.changeDragger(DraggerType.TABBOX_DRAGGER);
|
260 |
//editionManager.changeDragger(DraggerType.TRANSLATE_AXIS_DRAGGER
|
261 |
// );
|
262 |
|
263 |
} |
264 |
} catch (NodeException e) {
|
265 |
// TODO Auto-generated catch block
|
266 |
e.printStackTrace(); |
267 |
} |
268 |
} |
269 |
|
270 |
public void endEditing() { |
271 |
|
272 |
try {
|
273 |
Layer3DProps props3D = Layer3DProps.getLayer3DProps(this._layer);
|
274 |
if ((props3D.getType() == Layer3DProps.layer3DOSG)
|
275 |
&& (props3D.isEditing())) { |
276 |
props3D.setEditing(false);
|
277 |
|
278 |
if (props3D.isNewLayerOSG())
|
279 |
JOptionPane
|
280 |
.showMessageDialog(null,
|
281 |
"La capa ha sido modificada, recuerde salvar los cambios.");
|
282 |
|
283 |
command = new RemoveAllSelectionCommand(editionManager);
|
284 |
command.execute(); |
285 |
|
286 |
Group scene = editionManager.getTransformedScene();
|
287 |
Group parent = _layerNode.getParent(0); |
288 |
parent.removeChild(_layerNode); |
289 |
parent.addChild(scene); |
290 |
// public void changeDragger(String draggerType)
|
291 |
//editionManager.changeDragger(DraggerType.ROTATE_SPHERE_DRAGGER
|
292 |
// );
|
293 |
// editionManager.changeDragger(DraggerType.TABBOX_DRAGGER);
|
294 |
//editionManager.changeDragger(DraggerType.TRANSLATE_AXIS_DRAGGER
|
295 |
// );
|
296 |
|
297 |
} |
298 |
} catch (NodeException e) {
|
299 |
// TODO Auto-generated catch block
|
300 |
e.printStackTrace(); |
301 |
} |
302 |
|
303 |
} |
304 |
|
305 |
public EditionManager getEditionManager() {
|
306 |
return editionManager;
|
307 |
} |
308 |
|
309 |
public void setEditionManager(EditionManager editionManager) { |
310 |
this.editionManager = editionManager;
|
311 |
} |
312 |
|
313 |
} |