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Code cleanup

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This commit is contained in:
Ioannis Tsakpinis 2004-11-25 22:31:38 +00:00
parent 3041c0494d
commit 83dd8b6bbc
11 changed files with 350 additions and 339 deletions
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41
src/java/org/lwjgl/opengl/KeyboardEventQueue.java
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@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2004 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * 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 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' 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
* 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
* 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.
*/
@ -44,14 +44,15 @@ import java.nio.ByteBuffer;
import org.lwjgl.input.Keyboard;
final class KeyboardEventQueue extends EventQueue implements KeyListener {
private final static int[] KEY_MAP = new int[0xffff];
private final static int EVENT_SIZE = 3;
private static final int[] KEY_MAP = new int[0xffff];
private static final int EVENT_SIZE = 3;
private final byte[] key_states = new byte[Keyboard.KEYBOARD_SIZE];
/** Event scratch array */
private final int[] event = new int[EVENT_SIZE];
static {
KEY_MAP[KeyEvent.VK_0] = Keyboard.KEY_0;
KEY_MAP[KeyEvent.VK_1] = Keyboard.KEY_1;
@ -255,13 +256,13 @@ final class KeyboardEventQueue extends EventQueue implements KeyListener {
key_down_buffer.put(key_states);
key_down_buffer.position(old_position);
}
private synchronized void handleKey(int key_code, byte state, char character) {
int key_code_mapped = KEY_MAP[key_code];
if (character == KeyEvent.CHAR_UNDEFINED)
if ( character == KeyEvent.CHAR_UNDEFINED )
character = Keyboard.CHAR_NONE;
/* Ignore repeating presses */
if (key_states[key_code_mapped] == state)
if ( key_states[key_code_mapped] == state )
return;
key_states[key_code_mapped] = state;
int key_int_char = ((int)character) & 0xffff;