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Support / View a simple .3ds model

« on: October 17, 2012, 02:44:42 pm »

Hello,
i just tested the HelloWorld Applet and it works well. But when I want to change the Object3D "box" from the given Primitives.getBox(...) to a 3D-model (commented Line below it), after compiling and opening the .html file, there is still the green Box shown and not my 3D-model. Also when I change the Primitives.getBox() to .getCube(15) there is still the green Box from the beginning and no Cube.

Why does this happen?

Thanks for your help,
Pascal

Code: [Select]

private Object3D box;

    private FrameBuffer buffer = null;
    private World world = null;

    private boolean alive = true;
    private boolean initialized = false;

    @Override
    // Initialize all components of the applet
    public void init()
    {

        world = new World();  // create a new world
        World.setDefaultThread( Thread.currentThread() );

        // Add some light to the scene
        world.setAmbientLight(0, 255, 0);


        // create a new buffer to draw on:
        buffer = new FrameBuffer( getWidth(), getHeight(),
                                  FrameBuffer.SAMPLINGMODE_NORMAL );

// the lines i´m talking about
//**************************************************        
        
        // Create the box:
        box = Primitives.getBox(13f, 2f);
//      box = Loader.load3DS("D:/Temp/Tele.3ds",1)[0];
        box.build();

//**************************************************   

        // add the box our world:
        world.addObject( box );

        // set the camera's position:
        world.getCamera().setPosition( 50, -50, -5 );

        // Look at the box:
        world.getCamera().lookAt( box.getTransformedCenter() );

        // Finished initializing.  Now it is safe to paint.
        initialized = true;

        // Start the main "Game Loop":
        new Thread( this ).start();
    }

    // Main Game Loop:
    @Override
    public void run()
    {
        while( alive )
        {
            // Have the box rotate:
            box.rotateY( 0.01f );

            // Tell the applet to repaint itself:
            this.repaint();

            // Sleep for a bit:
            try
            {
                Thread.sleep( 10 );
            }
            catch( Exception e )
            {}
        }
    }

    // Draw the scene:
    @Override
    public void paint( Graphics g )
    {
        // Make sure jPCT is finished initializing:
        if( !initialized )
            return;

        buffer.clear();   // erase the previous frame

        // render the world onto the buffer:
        world.renderScene( buffer );
        world.draw( buffer );
        buffer.update();

        buffer.display( g, 0, 0 );
    }

    // End the main game loop:
    @Override
    public void destroy()
    {
    	alive = false;
    }
}

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Topics - Pascal

Support / View a simple .3ds model

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