1/*
2 * Copyright (c) 2009-2010 jMonkeyEngine
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
7 * met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 *   notice, this list of conditions and the following disclaimer.
11 *
12 * * Redistributions in binary form must reproduce the above copyright
13 *   notice, this list of conditions and the following disclaimer in the
14 *   documentation and/or other materials provided with the distribution.
15 *
16 * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
17 *   may be used to endorse or promote products derived from this software
18 *   without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33package jme3test.gui;
34
35import com.jme3.app.SimpleApplication;
36import com.jme3.input.RawInputListener;
37import com.jme3.input.event.*;
38import com.jme3.math.FastMath;
39import com.jme3.system.AppSettings;
40import com.jme3.texture.Texture;
41import com.jme3.texture.Texture2D;
42import com.jme3.ui.Picture;
43
44public class TestSoftwareMouse extends SimpleApplication {
45
46    private Picture cursor;
47
48    private RawInputListener inputListener = new RawInputListener() {
49
50        private float x = 0, y = 0;
51
52        public void beginInput() {
53        }
54        public void endInput() {
55        }
56        public void onJoyAxisEvent(JoyAxisEvent evt) {
57        }
58        public void onJoyButtonEvent(JoyButtonEvent evt) {
59        }
60        public void onMouseMotionEvent(MouseMotionEvent evt) {
61            x += evt.getDX();
62            y += evt.getDY();
63
64            // Prevent mouse from leaving screen
65            AppSettings settings = TestSoftwareMouse.this.settings;
66            x = FastMath.clamp(x, 0, settings.getWidth());
67            y = FastMath.clamp(y, 0, settings.getHeight());
68
69            // adjust for hotspot
70            cursor.setPosition(x, y - 64);
71        }
72        public void onMouseButtonEvent(MouseButtonEvent evt) {
73        }
74        public void onKeyEvent(KeyInputEvent evt) {
75        }
76        public void onTouchEvent(TouchEvent evt) {
77        }
78    };
79
80    public static void main(String[] args){
81        TestSoftwareMouse app = new TestSoftwareMouse();
82
83//        AppSettings settings = new AppSettings(true);
84//        settings.setFrameRate(60);
85//        app.setSettings(settings);
86
87        app.start();
88    }
89
90    @Override
91    public void simpleInitApp() {
92        flyCam.setEnabled(false);
93//        inputManager.setCursorVisible(false);
94
95        Texture tex = assetManager.loadTexture("Interface/Logo/Cursor.png");
96
97        cursor = new Picture("cursor");
98        cursor.setTexture(assetManager, (Texture2D) tex, true);
99        cursor.setWidth(64);
100        cursor.setHeight(64);
101        guiNode.attachChild(cursor);
102
103        inputManager.addRawInputListener(inputListener);
104
105//        Image img = tex.getImage();
106//        ByteBuffer data = img.getData(0);
107//        IntBuffer image = BufferUtils.createIntBuffer(64 * 64);
108//        for (int y = 0; y < 64; y++){
109//            for (int x = 0; x < 64; x++){
110//                int rgba = data.getInt();
111//                image.put(rgba);
112//            }
113//        }
114//        image.clear();
115//
116//        try {
117//            Cursor cur = new Cursor(64, 64, 2, 62, 1, image, null);
118//            Mouse.setNativeCursor(cur);
119//        } catch (LWJGLException ex) {
120//            Logger.getLogger(TestSoftwareMouse.class.getName()).log(Level.SEVERE, null, ex);
121//        }
122    }
123}
124