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https://github.com/shadowfacts/lwjgl2-arm64.git
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3674d843c2
Keyboard with AWTGLCanvases. Programs can now avoid implementing AWT input processing and access the mouse grabbing features from both Display and AWTGLCanvas. See org.lwjgl.test.opengl.awt.AWTInputAdapterTest for an example. Note: This commit is the linux and generic AWT imlementation and can still change a lot while implementing windows and mac os x.
134 lines
3.6 KiB
Java
134 lines
3.6 KiB
Java
/*
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* Copyright (c) 2002-2004 LWJGL Project
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* * Neither the name of 'LWJGL' nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package org.lwjgl.opengl;
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/**
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* This is the input implementation interface. Mouse and Keyboard delegates
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* to implementors of this interface. There is one InputImplementation
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* for each supported platform.
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* @author elias_naur
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*/
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import java.nio.ByteBuffer;
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import java.nio.FloatBuffer;
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import java.nio.IntBuffer;
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import org.lwjgl.LWJGLException;
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public interface InputImplementation {
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/*
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* Mouse methods
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*/
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/** Query of wheel support */
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boolean hasWheel();
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/** Query of button count */
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int getButtonCount();
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/**
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* Method to create the mouse.
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*/
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void createMouse() throws LWJGLException;
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/**
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* Method the destroy the mouse
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*/
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void destroyMouse();
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/**
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* Method to poll the mouse
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*/
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void pollMouse(IntBuffer coord_buffer, ByteBuffer buttons);
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/**
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* Method to read the keyboard buffer
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*/
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void readMouse(ByteBuffer buffer);
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void grabMouse(boolean grab);
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/**
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* Function to determine native cursor support
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*/
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int getNativeCursorCapabilities();
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/** Method to set the native cursor position */
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void setCursorPosition(int x, int y);
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/** Method to set the native cursor */
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void setNativeCursor(Object handle) throws LWJGLException;
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/** Method returning the minimum cursor size */
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int getMinCursorSize();
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/** Method returning the maximum cursor size */
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int getMaxCursorSize();
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/*
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* Keyboard methods
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*/
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/**
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* Method to create the keyboard
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*/
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void createKeyboard() throws LWJGLException;
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/**
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* Method to destroy the keyboard
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*/
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void destroyKeyboard();
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/**
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* Method to poll the keyboard.
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*
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* @param keyDownBuffer the address of a 256-byte buffer to place
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* key states in.
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*/
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void pollKeyboard(ByteBuffer keyDownBuffer);
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/**
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* Method to read the keyboard buffer
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*/
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void readKeyboard(ByteBuffer buffer);
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// int isStateKeySet(int key);
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/** Native cursor handles */
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Object createCursor(int width, int height, int xHotspot, int yHotspot, int numImages, IntBuffer images, IntBuffer delays) throws LWJGLException;
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void destroyCursor(Object cursor_handle);
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int getWidth();
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int getHeight();
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}
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