/*
* Copyright (c) 2002-2008 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
* 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 '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
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.test.input;
import org.lwjgl.Sys;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.util.vector.Vector2f;
import static org.lwjgl.opengl.GL11.*;
/**
* <br>
* Mouse test
*
* @author Brian Matzon <brian@matzon.dk>
* @version $Revision$
* $Id$
*/
public class MouseCreationTest {
/** position of quad to draw */
private Vector2f position = new Vector2f(320.0f, 240.0f);
/** Creates a new instance of MouseTest */
public MouseCreationTest() {
}
private void initialize(boolean fullscreen) {
try {
setDisplayMode();
Display.setFullscreen(fullscreen);
Display.create();
Mouse.setGrabbed(true);
} catch (Exception e) {
e.printStackTrace();
System.exit(-1);
}
initializeOpenGL();
}
/**
* Sets the display mode for fullscreen mode
*/
protected boolean setDisplayMode() {
try {
// get modes
DisplayMode[] dm = org.lwjgl.util.Display.getAvailableDisplayModes(640, 480, -1, -1, -1, -1, 60, 60);
org.lwjgl.util.Display.setDisplayMode(dm, new String[] {
"width=" + 640,
"height=" + 480,
"freq=" + 60,
"bpp=" + org.lwjgl.opengl.Display.getDisplayMode().getBitsPerPixel()
});
return true;
} catch (Exception e) {
e.printStackTrace();
}
return false;
}
private void initializeOpenGL() {
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
// Put the window into orthographic projection mode with 1:1 pixel ratio.
// We haven't used GLU here to do this to avoid an unnecessary dependency.
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0.0, Display.getDisplayMode().getWidth(), 0.0, Display.getDisplayMode().getHeight(), -1.0, 1.0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
}
public void executeTest() {
initialize(false);
System.out.println("Test ready:\n");
// windowed mode
System.out.println("=========== WINDOWED MODE ==============");
for(int i=0; i<2; i++) {
System.out.println("Test " + (i+1) + ":");
wiggleMouse();
System.out.println("");
}
// recreate display in fullscreen mode
System.out.print("Destroying display...");
System.out.println("success");
System.out.print("Entering fullscreen mode...");
try {
Display.destroy();
initialize(true);
} catch (Exception e) {
e.printStackTrace();
}
System.out.println("success");
// fullscreen mode
System.out.println("=========== FULLSCREEN MODE ==============");
for(int i=0; i<2; i++) {
System.out.println("Test " + (i+3) + ":");
wiggleMouse();
System.out.println("");
}
System.out.println("Test completed successfully!");
System.out.print("Shutting down...");
Display.destroy();
System.out.println("shutdown complete");
}
private void wiggleMouse() {
System.out.print("Please move the mouse around");
long statustime = Sys.getTime();
long endtime = Sys.getTime() + Sys.getTimerResolution() * 5;
while (Sys.getTime() < endtime) {
Display.update();
// empty mouse buffer
while(Mouse.next());
position.x += Mouse.getDX();
position.y += Mouse.getDY();
if(position.x<0) {
position.x = 0;
} else if (position.x>640-60) {
position.x = 640-60;
}
if(position.y < 0) {
position.y = 0;
} else if (position.y>480-30) {
position.y = 480-30;
}
render();
if (Sys.getTime() - statustime > Sys.getTimerResolution()) {
System.out.print(".");
statustime = Sys.getTime();
}
}
System.out.println("thank you");
}
private void render() {
glClear(GL_COLOR_BUFFER_BIT);
glBegin(GL_POLYGON);
{
float color = 1.0f;
int buttonDown = 0;
for(int i=0;i<Mouse.getButtonCount(); i++) {
if(Mouse.isButtonDown(i)) {
color = (1.0f / Mouse.getButtonCount()) * (i+1);
break;
}
}
glColor3f(color, color, color);
glVertex2f(position.x + 0.0f, position.y + 0.0f);
glVertex2f(position.x + 0.0f, position.y + 30.0f);
glVertex2f(position.x + 40.0f, position.y + 30.0f);
glVertex2f(position.x + 60.0f, position.y + 15.f);
glVertex2f(position.x + 40.0f, position.y + 0.0f);
}
glEnd();
}
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
MouseCreationTest mt = new MouseCreationTest();
mt.executeTest();
System.exit(0);
}
}