visclient: VisClient/org/hfbk/vis/MouseWASDViewpoint.java Source File

00001 package org.hfbk.vis;
00002 
00003 import java.awt.event.KeyEvent;
00004 import java.awt.event.MouseEvent;
00005 
00006 public class MouseWASDViewpoint extends MouseViewpoint {
00007 
00008         public boolean invert=false; 
00009         
00010         public void pollMouse(float dt) {
00011                 if (keysdown.contains(KeyEvent.VK_W))
00012                         forward( KEYSPEED * linearSpeed* dt );
00013                 if (keysdown.contains(KeyEvent.VK_S))
00014                         forward(-KEYSPEED * linearSpeed* dt );
00015                 if (keysdown.contains(KeyEvent.VK_A))
00016                         strafe(-KEYSPEED * dt * linearSpeed);
00017                 if (keysdown.contains(KeyEvent.VK_D))
00018                         strafe( KEYSPEED * dt * linearSpeed);
00019                 if (keysdown.contains(KeyEvent.VK_E))
00020                         y+= KEYSPEED * linearSpeed* dt ;
00021                 if (keysdown.contains(KeyEvent.VK_Q))
00022                         y-= KEYSPEED * linearSpeed* dt ;
00023                 if (keysdown.contains(KeyEvent.VK_PLUS))
00024                         fov-=fov*dt;
00025                 if (keysdown.contains(KeyEvent.VK_MINUS))
00026                         fov+=fov*dt;
00027                 if (keysdown.contains(KeyEvent.VK_NUMBER_SIGN))
00028                         fov=.5f;
00029 
00030                 // move the camera by mouse input
00031                 if (button[MouseEvent.BUTTON3]) {
00032                         angle -= dx * dt * angularSpeed;
00033                         if (invert) elevation += dy * dt * angularSpeed;
00034                         else        elevation -= dy * dt * angularSpeed;
00035                 }
00036 
00037         }
00038         
00039 }