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authorKris Kowal2012-07-06 11:52:06 -0700
committerKris Kowal2012-07-06 15:01:48 -0700
commit648ee61ae84216d0236e0dbc211addc13b2cfa3a (patch)
tree8f0f55557bd0c47a84e49c1977c950645d284607 /js/helper-classes/3D/view-utils.js
parentaedd14b18695d031f695d27dfbd94df5614495bb (diff)
downloadninja-648ee61ae84216d0236e0dbc211addc13b2cfa3a.tar.gz
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Diffstat (limited to 'js/helper-classes/3D/view-utils.js')
-rwxr-xr-xjs/helper-classes/3D/view-utils.js318
1 files changed, 159 insertions, 159 deletions
diff --git a/js/helper-classes/3D/view-utils.js b/js/helper-classes/3D/view-utils.js
index 3462428f..1973d254 100755
--- a/js/helper-classes/3D/view-utils.js
+++ b/js/helper-classes/3D/view-utils.js
@@ -140,15 +140,15 @@ exports.ViewUtils = Montage.create(Component, {
140 }, 140 },
141 141
142 /* 142 /*
143 * This method will return a normal to a plane containing the Z axis and either the 143 * This method will return a normal to a plane containing the Z axis and either the
144 * x or y axis of the element. 144 * x or y axis of the element.
145 */ 145 */
146 getNormalToUnprojectedElementPlane: 146 getNormalToUnprojectedElementPlane:
147 { 147 {
148 value: function( elt, axis, localMode ) 148 value: function( elt, axis, localMode )
149 { 149 {
150 var objMat = this.getMatrixFromElement(elt); 150 var objMat = this.getMatrixFromElement(elt);
151 var objMatInv = glmat4.inverse( objMat, [] ); 151 var objMatInv = glmat4.inverse( objMat, [] );
152 152
153 var xVec = [1,0,0]; 153 var xVec = [1,0,0];
154 var yVec = [0,1,0]; 154 var yVec = [0,1,0];
@@ -157,55 +157,55 @@ exports.ViewUtils = Montage.create(Component, {
157 var stage = this.application.ninja.currentDocument.model.documentRoot; 157 var stage = this.application.ninja.currentDocument.model.documentRoot;
158 var stageMat = this.getMatrixFromElement(stage); 158 var stageMat = this.getMatrixFromElement(stage);
159 159
160 var mat = glmat4.multiply( stageMat, objMat, [] ); 160 var mat = glmat4.multiply( stageMat, objMat, [] );
161 161
162 var viewDir; 162 var viewDir;
163 if (localMode) 163 if (localMode)
164 { 164 {
165 var matInv = glmat4.inverse( mat, [] ); 165 var matInv = glmat4.inverse( mat, [] );
166 viewDir = MathUtils.transformVector( [0,0,1], matInv ); 166 viewDir = MathUtils.transformVector( [0,0,1], matInv );
167 } 167 }
168 else 168 else
169 { 169 {
170 var stageInv = glmat4.inverse( stageMat, [] ); 170 var stageInv = glmat4.inverse( stageMat, [] );
171 viewDir = MathUtils.transformVector( [0,0,1], stageInv ); 171 viewDir = MathUtils.transformVector( [0,0,1], stageInv );
172 } 172 }
173 173
174 var plane; 174 var plane;
175 var xDot, yDot, zDot; 175 var xDot, yDot, zDot;
176 switch (axis) 176 switch (axis)
177 { 177 {
178 case 0: 178 case 0:
179 yDot = Math.abs(vecUtils.vecDot(3, yVec, viewDir)); 179 yDot = Math.abs(vecUtils.vecDot(3, yVec, viewDir));
180 zDot = Math.abs(vecUtils.vecDot(3, zVec, viewDir)); 180 zDot = Math.abs(vecUtils.vecDot(3, zVec, viewDir));
181 if(yDot > zDot) 181 if(yDot > zDot)
182 plane = vecUtils.vecCross( 3, zVec, xVec ); 182 plane = vecUtils.vecCross( 3, zVec, xVec );
183 else 183 else
184 plane = vecUtils.vecCross( 3, yVec, xVec ); 184 plane = vecUtils.vecCross( 3, yVec, xVec );
185 break; 185 break;
186 186
187 case 1: 187 case 1:
188 xDot = Math.abs(vecUtils.vecDot(3, yVec, viewDir)); 188 xDot = Math.abs(vecUtils.vecDot(3, yVec, viewDir));
189 zDot = Math.abs(vecUtils.vecDot(3, zVec, viewDir)); 189 zDot = Math.abs(vecUtils.vecDot(3, zVec, viewDir));
190 if(xDot > zDot) 190 if(xDot > zDot)
191 plane = vecUtils.vecCross( 3, zVec, yVec ); 191 plane = vecUtils.vecCross( 3, zVec, yVec );
192 else 192 else
193 plane = vecUtils.vecCross( 3, xVec, yVec ); 193 plane = vecUtils.vecCross( 3, xVec, yVec );
194 break; 194 break;
195 break; 195 break;
196 196
197 case 2: 197 case 2:
198 xDot = Math.abs(vecUtils.vecDot(3, xVec, viewDir)); 198 xDot = Math.abs(vecUtils.vecDot(3, xVec, viewDir));
199 yDot = Math.abs(vecUtils.vecDot(3, yVec, viewDir)); 199 yDot = Math.abs(vecUtils.vecDot(3, yVec, viewDir));
200 200
201 if(xDot > yDot) 201 if(xDot > yDot)
202 plane = vecUtils.vecCross( 3, yVec, zVec ); 202 plane = vecUtils.vecCross( 3, yVec, zVec );
203 else 203 else
204 plane = vecUtils.vecCross( 3, xVec, zVec ); 204 plane = vecUtils.vecCross( 3, xVec, zVec );
205 break; 205 break;
206 } 206 }
207 207
208 if (localMode) plane = MathUtils.transformVector( plane, objMat ); 208 if (localMode) plane = MathUtils.transformVector( plane, objMat );
209 209
210 // The translation value is a point on the plane 210 // The translation value is a point on the plane
211 this.pushViewportObj( elt ); 211 this.pushViewportObj( elt );
@@ -332,11 +332,11 @@ exports.ViewUtils = Montage.create(Component, {
332 value: function( localPt, elt ) { 332 value: function( localPt, elt ) {
333 this.pushViewportObj( elt ); 333 this.pushViewportObj( elt );
334 var viewPt = this.screenToView( localPt[0], localPt[1], localPt[2] ); 334 var viewPt = this.screenToView( localPt[0], localPt[1], localPt[2] );
335 if ((elt == null) || (elt === this._stageElement)) 335 if ((elt == null) || (elt === this._stageElement))
336 { 336 {
337 this.popViewportObj(); 337 this.popViewportObj();
338 return viewPt; 338 return viewPt;
339 } 339 }
340 var mat = this.getMatrixFromElement( elt ); 340 var mat = this.getMatrixFromElement( elt );
341 var worldPt = MathUtils.transformPoint( viewPt, mat ); 341 var worldPt = MathUtils.transformPoint( viewPt, mat );
342 var stageWorldPt = this.postViewToStageWorld( worldPt, elt ); 342 var stageWorldPt = this.postViewToStageWorld( worldPt, elt );
@@ -1336,40 +1336,40 @@ exports.ViewUtils = Montage.create(Component, {
1336/////////////////////////////////////////////////////////////////////////////////// 1336///////////////////////////////////////////////////////////////////////////////////
1337// Montage update map 1337// Montage update map
1338// 1338//
1339// NO LONGER SUPPORTED: 1339// NO LONGER SUPPORTED:
1340// stageManagerModule 1340// stageManagerModule
1341// drawLayoutModule 1341// drawLayoutModule
1342// 1342//
1343// STAGE ACCESSORS: 1343// STAGE ACCESSORS:
1344// activeDocument: this.application.ninja.currentDocument 1344// activeDocument: this.application.ninja.currentDocument
1345// userContent (stage): this.application.ninja.currentDocument.model.documentRoot 1345// userContent (stage): this.application.ninja.currentDocument.model.documentRoot
1346// stageManager: this.application.ninja.stage // MainApp\js\stage\stage.reel\stage.js 1346// stageManager: this.application.ninja.stage // MainApp\js\stage\stage.reel\stage.js
1347// stageManager._canvas: this.application.ninja.stage.canvas 1347// stageManager._canvas: this.application.ninja.stage.canvas
1348// stageManager.layoutCanvas: this.application.ninja.stage.layoutCanvas 1348// stageManager.layoutCanvas: this.application.ninja.stage.layoutCanvas
1349// stageManager.drawingCanvas: this.application.ninja.stage.drawingCanvas 1349// stageManager.drawingCanvas: this.application.ninja.stage.drawingCanvas
1350// viewUtils: stage.viewUtils; 1350// viewUtils: stage.viewUtils;
1351// snapManager stage.snapManager; 1351// snapManager stage.snapManager;
1352// 1352//
1353// REDRAW FUNCTIONS 1353// REDRAW FUNCTIONS
1354// window.stageManager.drawSelectionRec(true): this.application.ninja.stage.updateStage = true; 1354// window.stageManager.drawSelectionRec(true): this.application.ninja.stage.updateStage = true;
1355// drawLayoutModule.drawLayout.redrawDocument() OR 1355// drawLayoutModule.drawLayout.redrawDocument() OR
1356// window.stageManager.drawSelectionRec(true) this.getStage().draw(); 1356// window.stageManager.drawSelectionRec(true) this.getStage().draw();
1357// drawLayoutModule.drawLayout.redrawDocument(); 1357// drawLayoutModule.drawLayout.redrawDocument();
1358 1358
1359// SELECTION MANAGER 1359// SELECTION MANAGER
1360// selected elements: this.application.ninja.selectedElements 1360// selected elements: this.application.ninja.selectedElements
1361// selectionManager this.application.ninja.selectionController 1361// selectionManager this.application.ninja.selectionController
1362// selected elements: this.application.ninja.selectionController.selectElements 1362// selected elements: this.application.ninja.selectionController.selectElements
1363// 1363//
1364// MISCELLANEOUS 1364// MISCELLANEOUS
1365// event.layerX/Y: var pt = viewUtils.getMousePoint(event); 1365// event.layerX/Y: var pt = viewUtils.getMousePoint(event);
1366 1366
1367 getStage: { 1367 getStage: {
1368 value: function() 1368 value: function()
1369 { 1369 {
1370 return this.application.ninja.stage.snapManager.getStage(); 1370 return this.application.ninja.stage.snapManager.getStage();
1371 } 1371 }
1372 }, 1372 },
1373 1373
1374 clearStageTranslation: { 1374 clearStageTranslation: {
1375 value: function() { 1375 value: function() {
@@ -1388,10 +1388,10 @@ exports.ViewUtils = Montage.create(Component, {
1388 var deltaMat = glmat4.multiply( targetMat, ucMatInv, [] ); 1388 var deltaMat = glmat4.multiply( targetMat, ucMatInv, [] );
1389 this.setMatrixForElement(userContent, targetMat ); 1389 this.setMatrixForElement(userContent, targetMat );
1390 } 1390 }
1391 } 1391 }
1392 }, 1392 },
1393 1393
1394 setStageZoom: { 1394 setStageZoom: {
1395 value:function( globalPt, zoomFactor ) { 1395 value:function( globalPt, zoomFactor ) {
1396 var localPt; 1396 var localPt;
1397 var tmp1, tmp2,