diff options
author | Valerio Virgillito | 2012-07-25 12:08:42 -0700 |
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committer | Valerio Virgillito | 2012-07-25 13:31:30 -0700 |
commit | 04b1e2f99fcc47275c43065e63e5cabbd8b97500 (patch) | |
tree | 9d5648db4cd66a531c9d5a370fec07dd991a571b /js/helper-classes/3D/Rectangle.js | |
parent | 63c115fa5993f9e8d99ee9acf55b90defb087745 (diff) | |
download | ninja-v0.7.1.tar.gz |
fixing uppercase name.v0.7.1
Signed-off-by: Valerio Virgillito <valerio@motorola.com>
Diffstat (limited to 'js/helper-classes/3D/Rectangle.js')
-rwxr-xr-x | js/helper-classes/3D/Rectangle.js | 234 |
1 files changed, 0 insertions, 234 deletions
diff --git a/js/helper-classes/3D/Rectangle.js b/js/helper-classes/3D/Rectangle.js deleted file mode 100755 index 094316a9..00000000 --- a/js/helper-classes/3D/Rectangle.js +++ /dev/null | |||
@@ -1,234 +0,0 @@ | |||
1 | /* <copyright> | ||
2 | Copyright (c) 2012, Motorola Mobility LLC. | ||
3 | All Rights Reserved. | ||
4 | |||
5 | Redistribution and use in source and binary forms, with or without | ||
6 | modification, are permitted provided that the following conditions are met: | ||
7 | |||
8 | * Redistributions of source code must retain the above copyright notice, | ||
9 | this list of conditions and the following disclaimer. | ||
10 | |||
11 | * Redistributions in binary form must reproduce the above copyright notice, | ||
12 | this list of conditions and the following disclaimer in the documentation | ||
13 | and/or other materials provided with the distribution. | ||
14 | |||
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. | ||
18 | |||
19 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | ||
20 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
21 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
22 | ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE | ||
23 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | ||
24 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | ||
25 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | ||
26 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | ||
27 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
28 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | ||
29 | POSSIBILITY OF SUCH DAMAGE. | ||
30 | </copyright> */ | ||
31 | |||
32 | /////////////////////////////////////////////////////////////////////// | ||
33 | // Class Rectangle | ||
34 | // 2D rectangle | ||
35 | /////////////////////////////////////////////////////////////////////// | ||
36 | var Rectangle = exports.Rectangle = Object.create(Object.prototype, { | ||
37 | /////////////////////////////////////////////////////////////////////// | ||
38 | // Instance variables | ||
39 | /////////////////////////////////////////////////////////////////////// | ||
40 | m_top: { value: null, writable: true }, | ||
41 | m_left: { value: null, writable: true }, | ||
42 | m_width: { value: null, writable: true }, | ||
43 | m_height: { value: null, writable: true }, | ||
44 | |||
45 | |||
46 | /////////////////////////////////////////////////////////////////////// | ||
47 | // Property accessors | ||
48 | /////////////////////////////////////////////////////////////////////// | ||
49 | set: { value: function(l,t,w,h) { this.m_left = l; this.m_top = t; this.m_width = w; this.m_height = h; } }, | ||
50 | |||
51 | getLeft: { value: function() { return this.m_left; } }, | ||
52 | setLeft: { value: function(l) { this.m_left = l; } }, | ||
53 | |||
54 | getRight: { value: function() { return this.m_left + this.m_width; } }, | ||
55 | setRight: { value: function(r) { this.m_width = r - this.m_left; } }, | ||
56 | |||
57 | getBottom: { value: function() { return this.m_top + this.m_height; } }, | ||
58 | setBottom: { value: function(b) { this.m_height = b - this.m_top; } }, | ||
59 | |||
60 | getTop: { value: function() { return this.m_top; } }, | ||
61 | setTop: { value: function(t) { this.m_top = t; } }, | ||
62 | |||
63 | getCenter: { value: function() { return [this.m_left + 0.5*this.m_width, this.m_top + 0.5*this.m_height]; } }, | ||
64 | |||
65 | getWidth: { value: function() { return this.m_width; } }, | ||
66 | setWidth: { value: function(w) { this.m_width = w; } }, | ||
67 | |||
68 | getHeight: { value: function() { return this.m_height; } }, | ||
69 | setHeight: { value: function(h) { this.m_height = h; } }, | ||
70 | |||
71 | geomType: { value: function() { return this.GEOM_TYPE_RECTANGLE; } }, | ||
72 | |||
73 | /////////////////////////////////////////////////////////////////////// | ||
74 | // Methods | ||
75 | /////////////////////////////////////////////////////////////////////// | ||
76 | contains: { | ||
77 | value: function( x, y ) | ||
78 | { | ||
79 | if (x < this.getLeft()) return false; | ||
80 | if (x > this.getRight()) return false; | ||
81 | if (y < this.getTop()) return false; | ||
82 | if (y > this.getBottom()) return false; | ||
83 | |||
84 | return true; | ||
85 | } | ||
86 | }, | ||
87 | |||
88 | dup: { | ||
89 | value: function() | ||
90 | { | ||
91 | var rtnRec = Object.create(Rectangle, {}); | ||
92 | rtnRec.m_top = this.m_top; | ||
93 | rtnRec.m_left = this.m_left; | ||
94 | rtnRec.m_width = this.m_width; | ||
95 | rtnRec.m_height = this.m_height; | ||
96 | |||
97 | return rtnRec; | ||
98 | } | ||
99 | }, | ||
100 | |||
101 | onBoundary: { | ||
102 | value: function( x, y ) | ||
103 | { | ||
104 | if ((MathUtils.fpCmp(y,this.getTop()) >= 0) && (MathUtils.fpCmp(y,this.getBottom()) <= 0)) | ||
105 | { | ||
106 | if ((MathUtils.fpCmp(x, this.getLeft()) == 0) || (MathUtils.fpCmp(x, this.getRight()) == 0)) return true; | ||
107 | |||
108 | if ((MathUtils.fpCmp(x,this.getLeft()) >= 0) && (MathUtils.fpCmp(x,this.getRight()) <= 0)) | ||
109 | { | ||
110 | if ((MathUtils.fpCmp(y, this.getTop()) == 0) || (MathUtils.fpCmp(y, this.getBottom()) == 0)) return true; | ||
111 | } | ||
112 | } | ||
113 | |||
114 | return false; | ||
115 | } | ||
116 | }, | ||
117 | |||
118 | setToPoint: { | ||
119 | value: function( pt ) | ||
120 | { | ||
121 | this.m_left = pt[0]; this.m_top = pt[1]; | ||
122 | this.m_width = 0; this.m_height = 0; | ||
123 | } | ||
124 | }, | ||
125 | |||
126 | setToBounds: { | ||
127 | value: function( bounds ) | ||
128 | { | ||
129 | var pt = bounds[0]; | ||
130 | this.setToPoint( pt ); | ||
131 | for (var i=1; i<4; i++) | ||
132 | this.unionPoint( bounds[i] ); | ||
133 | } | ||
134 | }, | ||
135 | |||
136 | getPoint: { | ||
137 | value: function(i) | ||
138 | { | ||
139 | if (i < 0) throw( "invalid point index in Rectangle.getPoint: " + i ); | ||
140 | |||
141 | i = i % 4; | ||
142 | var pt = [0,0]; | ||
143 | switch (i) | ||
144 | { | ||
145 | case 0: | ||
146 | pt[0] = this.getLeft(); | ||
147 | pt[1] = this.getTop(); | ||
148 | break; | ||
149 | |||
150 | case 1: | ||
151 | pt[0] = this.getLeft(); | ||
152 | pt[1] = this.getBottom(); | ||
153 | break; | ||
154 | |||
155 | case 2: | ||
156 | pt[0] = this.getRight(); | ||
157 | pt[1] = this.getBottom(); | ||
158 | break; | ||
159 | |||
160 | case 3: | ||
161 | pt[0] = this.getRight(); | ||
162 | pt[1] = this.getTop(); | ||
163 | break; | ||
164 | } | ||
165 | |||
166 | return pt; | ||
167 | } | ||
168 | }, | ||
169 | |||
170 | getQuadrant: { | ||
171 | value: function( iQuad ) | ||
172 | { | ||
173 | // quadrant ordering starts at upper left and continues around counter-clockwise | ||
174 | |||
175 | var rtnQuad = this.dup(); | ||
176 | var hw = 0.5*this.m_width, hh = 0.5*this.m_height; | ||
177 | rtnQuad.m_width = hw; | ||
178 | rtnQuad.m_height = hh; | ||
179 | switch (iQuad) | ||
180 | { | ||
181 | case 0: | ||
182 | // no-op | ||
183 | break; | ||
184 | |||
185 | case 1: | ||
186 | rtnQuad.m_top += hh; | ||
187 | break; | ||
188 | |||
189 | case 2: | ||
190 | rtnQuad.m_left += hw; | ||
191 | rtnQuad.m_top += hh; | ||
192 | break; | ||
193 | |||
194 | case 3: | ||
195 | rtnQuad.m_left += hw; | ||
196 | break; | ||
197 | |||
198 | default: | ||
199 | throw new Error( "invalid quadrant to Rectangle.getQuadrant: " + iQuad ); | ||
200 | break; | ||
201 | } | ||
202 | |||
203 | return rtnQuad; | ||
204 | } | ||
205 | }, | ||
206 | |||
207 | unionPoint: { | ||
208 | value: function( pt ) | ||
209 | { | ||
210 | var x = pt[0]; | ||
211 | var xMin = this.getLeft(), xMax = this.getRight(); | ||
212 | if (x < xMin) xMin =x; | ||
213 | else if (x > xMax) xMax = x; | ||
214 | |||
215 | var y = pt[1]; | ||
216 | var yMin = this.getTop(), yMax = this.getBottom(); | ||
217 | if (y < yMin) yMin = y; | ||
218 | else if (y > yMax) yMax = y; | ||
219 | |||
220 | this.setLeft( xMin ); this.setWidth( xMax - xMin ); | ||
221 | this.setTop( yMin ); this.setHeight( yMax - yMin ); | ||
222 | } | ||
223 | }, | ||
224 | |||
225 | |||
226 | translate: { | ||
227 | value: function( dx, dy ) | ||
228 | { | ||
229 | this.m_left += dx; | ||
230 | this.m_top += dy; | ||
231 | } | ||
232 | } | ||
233 | }); | ||
234 | |||