1 /*
2 * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package test.javafx.scene.bounds;
27
28 import static test.com.sun.javafx.test.TestHelper.assertSimilar;
29 import static test.com.sun.javafx.test.TestHelper.box;
30 import static org.junit.Assert.assertEquals;
31 import javafx.geometry.BoundingBox;
32 import javafx.scene.shape.Rectangle;
33 import javafx.scene.transform.Rotate;
34
35 import org.junit.Test;
36
37 public class Transformed3DBoundsTest {
38
39 /***************************************************************************
40 * * Transform Tests * * These are tests related to transforming the basic
41 * node types including * Groups and Regions. It is assumed that the
42 * getBoundsInLocal() values * for these nodes are correct. * * /
43 **************************************************************************/
44
45 public @Test
46 void test3DBoundsForTranslatedRectangle() {
47 Rectangle rect = new Rectangle(100, 100);
48 rect.setTranslateX(10);
49 rect.setTranslateY(10);
50 rect.setTranslateZ(10);
51
52 BoundingBox bb = box(0, 0, 0, 100, 100, 0);
53 BoundingBox tbb = box(10, 10, 10, 100, 100, 0);
54
55 assertEquals(bb, rect.getBoundsInLocal());
56 assertEquals(tbb, rect.getBoundsInParent());
57 assertEquals(rect.getBoundsInLocal(), rect.getLayoutBounds());
58
59 assertSimilar(tbb, rect.localToParent(rect.getBoundsInLocal()));
60 assertSimilar(tbb, rect.localToScene(rect.getBoundsInLocal()));
61 assertSimilar(bb, rect.parentToLocal(
62 rect.localToParent(rect.getBoundsInLocal())));
63 assertSimilar(bb, rect.sceneToLocal(
64 rect.localToScene(rect.getBoundsInLocal())));
65
66 }
67
68
69 // this test specifically checks to make sure the minX,, width, height
70 // invariants are correct in this case
71 public @Test
72 void test3DBoundsForNegativeScaledRectangle() {
73 Rectangle rect = new Rectangle(100, 100);
74 rect.setScaleX(2);
75 rect.setScaleY(2);
76 rect.setScaleZ(2);
77
78 BoundingBox bb = box(0, 0, 0, 100, 100, 0);
79 BoundingBox tbb = box(-50, -50, 200, 200);
80
81 assertEquals(bb, rect.getBoundsInLocal());
82 assertEquals(tbb, rect.getBoundsInParent());
83 assertEquals(rect.getBoundsInLocal(), rect.getLayoutBounds());
84
85 assertSimilar(tbb, rect.localToParent(rect.getBoundsInLocal()));
86 assertSimilar(tbb, rect.localToScene(rect.getBoundsInLocal()));
87 assertSimilar(bb, rect.parentToLocal(
88 rect.localToParent(rect.getBoundsInLocal())));
89 assertSimilar(bb, rect.sceneToLocal(
90 rect.localToScene(rect.getBoundsInLocal())));
91 }
92
93 public @Test
94 void testBoundsForXRotatedRectangle() {
95 Rectangle rect = new Rectangle(100, 100);
96 rect.setRotate(90);
97 rect.setRotationAxis(Rotate.X_AXIS);
98
99 BoundingBox bb = box(0, 0, 0, 100, 100, 0);
100 BoundingBox tbb = box(0, 50, -50, 100, 0, 100);
101
102 assertEquals(bb, rect.getBoundsInLocal());
103 assertSimilar(tbb, rect.getBoundsInParent());
104 assertEquals(rect.getBoundsInLocal(), rect.getLayoutBounds());
105
106 assertSimilar(tbb, rect.localToParent(rect.getBoundsInLocal()));
107 assertSimilar(tbb, rect.localToScene(rect.getBoundsInLocal()));
108 assertSimilar(bb, rect.parentToLocal(
109 rect.localToParent(rect.getBoundsInLocal())));
110 assertSimilar(bb, rect.sceneToLocal(
111 rect.localToScene(rect.getBoundsInLocal())));
112 }
113
114 public @Test
115 void testBoundsForYRotatedRectangle() {
116 Rectangle rect = new Rectangle(100, 100);
117 rect.setRotate(90);
118 rect.setRotationAxis(Rotate.Y_AXIS);
119
120 BoundingBox bb = box(0, 0, 0, 100, 100, 0);
121 BoundingBox tbb = box(50, 0, -50, 0, 100, 100);
122
123 assertEquals(bb, rect.getBoundsInLocal());
124 assertSimilar(tbb, rect.getBoundsInParent());
125 assertEquals(rect.getBoundsInLocal(), rect.getLayoutBounds());
126
127 assertSimilar(tbb, rect.localToParent(rect.getBoundsInLocal()));
128 assertSimilar(tbb, rect.localToScene(rect.getBoundsInLocal()));
129 assertSimilar(bb, rect.parentToLocal(
130 rect.localToParent(rect.getBoundsInLocal())));
131 assertSimilar(bb, rect.sceneToLocal(
132 rect.localToScene(rect.getBoundsInLocal())));
133 }
134
135 public @Test
136 void testBoundsForZRotatedRectangle() {
137 Rectangle rect = new Rectangle(100, 100);
138 rect.setRotate(90);
139 rect.setRotationAxis(Rotate.Z_AXIS);
140
141 BoundingBox bb = box(0, 0, 0, 100, 100, 0);
142 BoundingBox tbb = box(0, 0, 0, 100, 100, 0);
143
144 assertEquals(bb, rect.getBoundsInLocal());
145 assertSimilar(tbb, rect.getBoundsInParent());
146 assertEquals(rect.getBoundsInLocal(), rect.getLayoutBounds());
147
148 assertSimilar(tbb, rect.localToParent(rect.getBoundsInLocal()));
149 assertSimilar(tbb, rect.localToScene(rect.getBoundsInLocal()));
150 assertSimilar(bb, rect.parentToLocal(
151 rect.localToParent(rect.getBoundsInLocal())));
152 assertSimilar(bb, rect.sceneToLocal(
153 rect.localToScene(rect.getBoundsInLocal())));
154 }
155
156 //TODO: Need to add more 3D Bounds testing here ...
157 }