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-rwxr-xr-xjs/helper-classes/3D/snap-2d-record.js107
1 files changed, 54 insertions, 53 deletions
diff --git a/js/helper-classes/3D/snap-2d-record.js b/js/helper-classes/3D/snap-2d-record.js
index 26afaed2..e22b1b66 100755
--- a/js/helper-classes/3D/snap-2d-record.js
+++ b/js/helper-classes/3D/snap-2d-record.js
@@ -1,24 +1,25 @@
1/* <copyright> 1/* <copyright>
2Copyright (c) 2012, Motorola Mobility, Inc 2Copyright (c) 2012, Motorola Mobility LLC.
3All Rights Reserved. 3All Rights Reserved.
4BSD License.
5 4
6Redistribution and use in source and binary forms, with or without 5Redistribution and use in source and binary forms, with or without
7modification, are permitted provided that the following conditions are met: 6modification, are permitted provided that the following conditions are met:
8 7
9 - Redistributions of source code must retain the above copyright notice, 8* Redistributions of source code must retain the above copyright notice,
10 this list of conditions and the following disclaimer. 9 this list of conditions and the following disclaimer.
11 - Redistributions in binary form must reproduce the above copyright 10
12 notice, this list of conditions and the following disclaimer in the 11* Redistributions in binary form must reproduce the above copyright notice,
13 documentation and/or other materials provided with the distribution. 12 this list of conditions and the following disclaimer in the documentation
14 - Neither the name of Motorola Mobility nor the names of its contributors 13 and/or other materials provided with the distribution.
15 may be used to endorse or promote products derived from this software 14
16 without specific prior written permission. 15* Neither the name of Motorola Mobility LLC nor the names of its
16 contributors may be used to endorse or promote products derived from this
17 software without specific prior written permission.
17 18
18THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 19THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 22ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
22LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
@@ -36,45 +37,45 @@ var viewUtils = require("js/helper-classes/3D/view-utils").ViewUtils;
36var snapManager = require("js/helper-classes/3D/snap-manager"); 37var snapManager = require("js/helper-classes/3D/snap-manager");
37var Snap2DRecord = exports.Snap2DRecord = Object.create(Object.prototype, 38var Snap2DRecord = exports.Snap2DRecord = Object.create(Object.prototype,
38{ 39{
39 /////////////////////////////////////////////////////////////////////// 40 ///////////////////////////////////////////////////////////////////////
40 // Constant definitions 41 // Constant definitions
41 /////////////////////////////////////////////////////////////////////// 42 ///////////////////////////////////////////////////////////////////////
42 43
43 /////////////////////////////////////////////////////////////////////// 44 ///////////////////////////////////////////////////////////////////////
44 // Instance variables 45 // Instance variables
45 /////////////////////////////////////////////////////////////////////// 46 ///////////////////////////////////////////////////////////////////////
46 _elt : { value: null , writable: true}, // the four boundary points for the element in global screen space 47 _elt : { value: null , writable: true}, // the four boundary points for the element in global screen space
47 _screenPtArray : { value: null , writable: true}, // snap point in global screen space 48 _screenPtArray : { value: null , writable: true}, // snap point in global screen space
48 _alignPtArray : { value: null , writable: true}, // points for snap-align. Kept in working plane space 49 _alignPtArray : { value: null , writable: true}, // points for snap-align. Kept in working plane space
49 50
50 _localToGlobalMat : { value: null, writable: true }, 51 _localToGlobalMat : { value: null, writable: true },
51 _globalToLocalMat : { value: null, writable: true }, 52 _globalToLocalMat : { value: null, writable: true },
52 53
53 // indices to the extremal align points 54 // indices to the extremal align points
54 _xMinArray : { value: [], writable: true }, 55 _xMinArray : { value: [], writable: true },
55 _xMaxArray : { value: [] , writable: true}, 56 _xMaxArray : { value: [] , writable: true},
56 _yMinArray : { value: [] , writable: true}, 57 _yMinArray : { value: [] , writable: true},
57 _yMaxArray : { value: [] , writable: true}, 58 _yMaxArray : { value: [] , writable: true},
58 59
59 /////////////////////////////////////////////////////////////////////// 60 ///////////////////////////////////////////////////////////////////////
60 // Property accessors 61 // Property accessors
61 /////////////////////////////////////////////////////////////////////// 62 ///////////////////////////////////////////////////////////////////////
62 getElement: { value: function() { return this._elt; }}, 63 getElement: { value: function() { return this._elt; }},
63 setElement: { value: function() { this._elt = e; }}, 64 setElement: { value: function() { this._elt = e; }},
64 65
65 getScreenPointArray: { value: function() { return this._screenPtArray; }}, 66 getScreenPointArray: { value: function() { return this._screenPtArray; }},
66 getAlignPointArray: { value: function() { return this._alignPtArray; }}, 67 getAlignPointArray: { value: function() { return this._alignPtArray; }},
67 68
68 getLocalToGlobalMatrix: { value: function() { return this._localToGlobalMat; }}, 69 getLocalToGlobalMatrix: { value: function() { return this._localToGlobalMat; }},
69 setLocalToGlobalMatrix: { value: function() { this._localToGlobalMat = l2g.slice(0); }}, 70 setLocalToGlobalMatrix: { value: function() { this._localToGlobalMat = l2g.slice(0); }},
70 71
71 getGlobalToLocalMatrix: { value: function() { return this._globalToLocalMat; }}, 72 getGlobalToLocalMatrix: { value: function() { return this._globalToLocalMat; }},
72 setGlobalToLocalMatrix: { value: function() { this._globalToLocalMat = g2l.slice(0); }}, 73 setGlobalToLocalMatrix: { value: function() { this._globalToLocalMat = g2l.slice(0); }},
73 74
74 /////////////////////////////////////////////////////////////////////// 75 ///////////////////////////////////////////////////////////////////////
75 // Methods 76 // Methods
76 /////////////////////////////////////////////////////////////////////// 77 ///////////////////////////////////////////////////////////////////////
77 init: { 78 init: {
78 value: function( elt ) { 79 value: function( elt ) {
79 this._elt = elt; 80 this._elt = elt;
80 var bounds = viewUtils.getElementViewBounds3D( elt ); 81 var bounds = viewUtils.getElementViewBounds3D( elt );
@@ -112,7 +113,7 @@ var Snap2DRecord = exports.Snap2DRecord = Object.create(Object.prototype,
112 } 113 }
113 }, 114 },
114 115
115 initAlignExtremalPoints: { 116 initAlignExtremalPoints: {
116 value: function() { 117 value: function() {
117 var xMinArray = [0], xMaxArray = [0], 118 var xMinArray = [0], xMaxArray = [0],
118 yMinArray = [0], yMaxArray = [0]; 119 yMinArray = [0], yMaxArray = [0];
@@ -135,7 +136,7 @@ var Snap2DRecord = exports.Snap2DRecord = Object.create(Object.prototype,
135 } 136 }
136 }, 137 },
137 138
138 getScreenPoint: { 139 getScreenPoint: {
139 value: function( index ) { 140 value: function( index ) {
140 var rtnPt; 141 var rtnPt;
141 if ((index >= 0) && (index < 4) && (this._screenPtArray != null)) 142 if ((index >= 0) && (index < 4) && (this._screenPtArray != null))
@@ -145,7 +146,7 @@ var Snap2DRecord = exports.Snap2DRecord = Object.create(Object.prototype,
145 } 146 }
146 }, 147 },
147 148
148 addAlignPoint: { 149 addAlignPoint: {
149 value: function( pt ) { 150 value: function( pt ) {
150 this._alignPtArray.push( pt ); 151 this._alignPtArray.push( pt );
151 } 152 }