Hi EgonOlsen

    Thanks for the code. But I could not make it work. I called mouse.hide(); in gameLoop()  (fps example),  Is it just to call method or some thing else to be done.

    With Regards
    San14

Hi EgonOlse
         
       I have tried to understand with my limited gaming knowledge. I have made changes to this method and tried to call in fps game loop as  move(theWorld,mouse);
But did not work. could you plz help me out with this. Am i near to the solution

                                           
         <sup>public void move(World world,  MouseMapper mouse) {
           SimpleVector pos = getPosition();
           if (pos != null) {
              
               pos.add(new SimpleVector(0, ellipsoid.y, 0));
               SimpleVector dir = world.checkCollisionEllipsoid(pos, null, ellipsoid, 1);
               pos.add(new SimpleVector(0, -ellipsoid.y, 0));
               dir.x = 0;
               dir.z = 0;
               pos.add(dir);
               setSpeed(dir);

               pos.add(new SimpleVector(0, ellipsoid.y, 0));

            
               Matrix rot = getRotation();

               int dx = mouse.getDeltaX();
               int dy = mouse.getDeltaY();

               float ts = turnSpeed ;
               float tsy = ts;

               if (dx != 0) {
                   ts = Math.abs(dx) / -500f;
               }
               if (dy != 0) {
                   tsy = Math.abs(dy) / 500f;
               }

               if (dx < 0) {
                   viewRot.rotateAxis(viewRot.getYAxis(), ts);
                   rot.rotateY(ts);
               }

               if (dx > 0) {
                   viewRot.rotateAxis(viewRot.getYAxis(), -ts);
                   rot.rotateY( -ts);
               }

              
               pos.add(new SimpleVector(0, -ellipsoid.y, 0));
              camera.setPosition(pos);
           }
          
       }</sup>
                                           

With Regards
San14

HI friends
      I am Indian citizen. I have done my Masters In Computers. I am working on Java from 2 years. But gaming world has caught interest. As profession gaming is new to me but could do lot more then what i thought, Due to simplicity of JPCT and Heats of to forum members specially EgonOlsen for solving all doubts. I have a desire to do lot in same using JPCT.


Best of Luck To JPCT....

San14

Hi EgonOlsen

I tried for your  this  suggesion 

Quote

If you don't want/need that, do it directly on the camera instead. What you basically have to do, is to get the delta-values in x/y direction from the mouse (the mapper does this for you) and rotate accordingly. It's really quite simple.

  I don't know I am dong right or wrong This is something I tried But could not get result Could give some more hints to me



         
<sup>class JPCTDemo  implements Runnable{

    private MouseMapper mouse = null;


  JPCTDemo(String[] args) {
           mouse = new MouseMapper();
   }

   private void gameLoop() {
         while (!exit) {

               if (!isIdle) {
           
                      long difTicks=(timerTicks-ticks);
                      ticks=timerTicks;

                for (int i=0; i<difTicks; i++) {
                    mouse.getDeltaX();
                       mouse.getDeltaY();               
                     doMovement();
                }
      if (openGL) {
                            
                     pollLWJGLKeys();
                }

     }
   }


}</sup>
         

   Do I need to change at or some other place to
   
^{private void keyAffected(int code, boolean event) {
      switch (code) {
         case (KeyEvent.VK_ESCAPE): {
            exit=event;
            break;
         }}

With Regards
San14
 

Hi
    Mouse Movement in advanced example in the News-section is quit good and that is what i am looking for. But is much dependent on client server base. I find quit difficult to change it for my Stand alone code (fps example ) Could you plz give some simple example for similar type. That would be of great help to beginners like me.


With Regards
San14

Hi EgonOlsen

      That would be of great help to me, What is that method ? name


With Regards
San14

Thanks EgonOlsen

    I increased the heap space (java -Xmx256m ....)  to (java -Xmx456m ....) and Its working fine now(Using bat file ) .
  In Code what do i need to chage to increase the heap space.  To make the code working on my system.


With Regards
San14

Hi EgonOlsen


     I tried web start and is working fine But when I downloaded code for it and compiled, It comes to a  black screen and then comes out with error message as


^{Loading textures...
Loading level...
Loading Texture...from InputStream
Loading Texture...from InputStream
Loading Texture...from InputStream
Loading Texture...from InputStream
Loading file from InputStream
File from InputStream loaded...23908 bytes
Processing new material Cielo!
Processing object from 3DS-file: Sphere02
Object 'Sphere02_jPCT-1' created using 1024 polygons and 514 vertices.
Java version is: 1.5.0_06
-> support for BufferedImage
Version helper for 1.2+ initialized!
-> using BufferedImage
Software renderer (OpenGL mode) initialized
Software renderer disposed
Current mode:800 x 600 x 32 @70Hz
Driver is: ialmrnt5/6.14.10.3847
OpenGL renderer initialized (using 4 texture stages)
Exception in thread "main" java.lang.OutOfMemoryError: Java heap space}


With Regards
san14

Hi
     Thank's for all support, Its working fine now I had problem with my graphic driver.
Really great good graphics, light and nice controls.


With Regards
San14

Hi EgonOlsen
       
    It worked Thanks, Now it is giving me error for vedio mode. I will change vedio mode and try again.
     

^{Loading file from InputStream
File from InputStream loaded...23908 bytes
Processing new material Cielo!
Processing object from 3DS-file: Sphere02
Object 'Sphere02_jPCT-1' created using 1024 polygons and 514 vertices.
Java version is: 1.5.0_06
-> support for BufferedImage
Version helper for 1.2+ initialized!
-> using BufferedImage
Software renderer (OpenGL mode) initialized
Software renderer disposed
Can't find desired videomode (800 x 600 x 24) - searching for alternatives
Current mode:800 x 600 x 32 @1Hz
[ Fri May 25 16:35:04 IST 2007 ] - WARNING: ZBuffer depth of 16 not supported - trying something else now...!
[ Fri May 25 16:35:04 IST 2007 ] - WARNING: Does this machine actually support OpenGL? Trying everything at lowest settings now!
[ Fri May 25 16:35:04 IST 2007 ] - ERROR: Can't set videomode - try different settings!
[ Fri May 25 16:35:04 IST 2007 ] - ERROR: java.lang.RuntimeException: [ Fri May 25 16:35:04 IST 2007 ] - ERROR: Can't set videomode - try different settings!
Exception in thread "main" java.lang.OutOfMemoryError: Java heap space}



With Regards
San14

HI EgonOlsen
     
     I tryed with 800 * 600 vedio on my system But still it gives me same error for web start.  I download the sources and got this error. I am using eclipse.3.2.2
   
    I dont have any extra vedio card. My system is P-915 Mother board with built in card. Is that a problem. Do i need to put extra vedio card


^{Loading textures...
Exception in thread "main" java.lang.NullPointerException
   at java.io.ObjectInputStream$PeekInputStream.read(Unknown Source)
   at java.io.ObjectInputStream$PeekInputStream.readFully(Unknown Source)
   at java.io.ObjectInputStream$BlockDataInputStream.readShort(Unknown Source)
   at java.io.ObjectInputStream.readStreamHeader(Unknown Source)
   at java.io.ObjectInputStream.<init>(Unknown Source)
   at src.feud.testgame.BlueThunderClient.load(BlueThunderClient.java:660)
   at src.feud.testgame.BlueThunderClient.run(BlueThunderClient.java:250)
   at src.feud.testgame.BlueThunderClient.<init>(BlueThunderClient.java:78)
   at src.feud.testgame.RunGame.main(RunGame.java:8 )}



With Regards
San14

Hi thanks for your help, But still not clear will JPCT  work directly with VR Glasses.? or need to do some codding for the same .

With Regards

San14

Hi EgonOlsen

    I am trying to implement MouseMapper (One from News-section) in JPCTDemo.java type example. I have called
       
   
        <sup>private MouseMapper mouse = null;

        mouse = new MouseMapper(buffer);</sup>
   

     and called mouse = new MouseMapper(buffer); in gameLoop(); in JPCTDemo.java  Is this, is the way to do it. Could you suggest me for the same. I am not geting it.


With Regards
San14

Hi

http://www.jpct.net/demos/feud/feud.jnlp.

I tried this link and is giving me this error message.?


^{java.lang.RuntimeException: [ Thu May 24 16:46:19 IST 2007 ] - ERROR: java.lang.RuntimeException: [ Thu May 24 16:46:19 IST 2007 ] - ERROR: Can't set videomode - try different settings!
   at com.threed.jpct.Logger.log(Unknown Source)
   at com.threed.jpct.FrameBuffer.enableRenderer(Unknown Source)
   at com.threed.jpct.FrameBuffer.enableRenderer(Unknown Source)
   at com.threed.jpct.FrameBuffer.enableRenderer(Unknown Source)
   at feud.testgame.BlueThunderClient.initWorld(BlueThunderClient.java:414)
   at feud.testgame.BlueThunderClient.run(BlueThunderClient.java:251)
   at feud.testgame.BlueThunderClient.<init>(BlueThunderClient.java:78)
   at feud.testgame.RunGame.main(RunGame.java:8 )
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at com.sun.javaws.Launcher.executeApplication(Unknown Source)
   at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
   at com.sun.javaws.Launcher.doLaunchApp(Unknown Source)
   at com.sun.javaws.Launcher.run(Unknown Source)
   at java.lang.Thread.run(Unknown Source)}


With Regards
San14

Hi

  Does JPCT support Virtual reality glasses .  Did some one used in JPCT if so,  your Ideas and suggestion would be of great help to me..


With Regards

San14