diff options
Diffstat (limited to 'engine/src/core/com/jme3/input/dummy/DummyInput.java')
-rw-r--r-- | engine/src/core/com/jme3/input/dummy/DummyInput.java | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/engine/src/core/com/jme3/input/dummy/DummyInput.java b/engine/src/core/com/jme3/input/dummy/DummyInput.java new file mode 100644 index 0000000..3ecb509 --- /dev/null +++ b/engine/src/core/com/jme3/input/dummy/DummyInput.java @@ -0,0 +1,78 @@ +/* + * Copyright (c) 2009-2010 jMonkeyEngine + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * * Neither the name of 'jMonkeyEngine' nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +package com.jme3.input.dummy; + +import com.jme3.input.Input; +import com.jme3.input.RawInputListener; + +/** + * DummyInput as an implementation of <code>Input</code> that raises no + * input events. + * + * @author Kirill Vainer. + */ +public class DummyInput implements Input { + + protected boolean inited = false; + + public void initialize() { + if (inited) + throw new IllegalStateException("Input already initialized."); + + inited = true; + } + + public void update() { + if (!inited) + throw new IllegalStateException("Input not initialized."); + } + + public void destroy() { + if (!inited) + throw new IllegalStateException("Input not initialized."); + + inited = false; + } + + public boolean isInitialized() { + return inited; + } + + public void setInputListener(RawInputListener listener) { + } + + public long getInputTimeNanos() { + return System.currentTimeMillis() * 1000000; + } + +} |