net.letskit.redbook.second
Class texgen

java.lang.Object
  extended by net.letskit.redbook.glskeleton
      extended by net.letskit.redbook.second.texgen
All Implemented Interfaces:
java.awt.event.KeyListener, java.util.EventListener, javax.media.opengl.GLEventListener

public class texgen
extends glskeleton
implements javax.media.opengl.GLEventListener, java.awt.event.KeyListener

This program draws a texture mapped teapot with automatically generated texture coordinates. The texture is rendered as stripes on the teapot. Initially, the object is drawn with texture coordinates based upon the object coordinates of the vertex and distance from the plane x = 0. Pressing the 'e' key changes the coordinate generation to eye coordinates of the vertex. Pressing the 'o' key switches it back to the object coordinates. Pressing the 's' key changes the plane to a slanted one (x + y + z = 0). Pressing the 'x' key switches it back to x = 0.

Author:
Kiet Le (java port)

Constructor Summary
texgen()
           
 
Method Summary
 void display(javax.media.opengl.GLAutoDrawable drawable)
           
 void displayChanged(javax.media.opengl.GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged)
           
 void init(javax.media.opengl.GLAutoDrawable drawable)
           
 void keyPressed(java.awt.event.KeyEvent key)
           
 void keyReleased(java.awt.event.KeyEvent key)
           
 void keyTyped(java.awt.event.KeyEvent key)
           
static void main(java.lang.String[] args)
           
 void reshape(javax.media.opengl.GLAutoDrawable drawable, int x, int y, int w, int h)
           
 
Methods inherited from class net.letskit.redbook.glskeleton
animate, pause, refresh, runExit, setCanvas, setCanvas, setDefaultAnimator, setDefaultListeners
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

texgen

public texgen()
Method Detail

main

public static void main(java.lang.String[] args)

init

public void init(javax.media.opengl.GLAutoDrawable drawable)
Specified by:
init in interface javax.media.opengl.GLEventListener

display

public void display(javax.media.opengl.GLAutoDrawable drawable)
Specified by:
display in interface javax.media.opengl.GLEventListener

reshape

public void reshape(javax.media.opengl.GLAutoDrawable drawable,
                    int x,
                    int y,
                    int w,
                    int h)
Specified by:
reshape in interface javax.media.opengl.GLEventListener

displayChanged

public void displayChanged(javax.media.opengl.GLAutoDrawable drawable,
                           boolean modeChanged,
                           boolean deviceChanged)
Specified by:
displayChanged in interface javax.media.opengl.GLEventListener

keyTyped

public void keyTyped(java.awt.event.KeyEvent key)
Specified by:
keyTyped in interface java.awt.event.KeyListener

keyPressed

public void keyPressed(java.awt.event.KeyEvent key)
Specified by:
keyPressed in interface java.awt.event.KeyListener

keyReleased

public void keyReleased(java.awt.event.KeyEvent key)
Specified by:
keyReleased in interface java.awt.event.KeyListener