Hi, I'm doing a simple 3D viewer, based on the FPS demo.

The player can throw a ball, and if the ball hits something relevant in the world, something happens. This is done as an Applet.

The first time everything goes well, but if I reload the page, object ID's and names change, so the code that checks if the ball has hitten something relevant stops working.

So, questions:

a) How to uniquely identify an Object3D?
or
b) How to dispose things in JPCT so that the next time the applet gets loaded the IDs and names are the same?

Thanks a lot

Tulsi

Hi, I'm trying to make a simple applet based on the FPS code. The world so far consists only of a floor and a wall. I try to apply a brick like texture to the wall but it renders bad.

This is the texture I'm using:


And this is a screenshot of the result:


Here is the code of how the wall is initialized:


        wall = Primitives.getBox(150f, 0.01f);
        wall.rotateY((float) Math.PI / 4);
        wall.rotateX((float) Math.PI / 2);
        wall.setOrigin(new SimpleVector(800, -75, -300));
        wall.setCollisionOptimization(Object3D.COLLISION_DETECTION_OPTIMIZED);
        wall.setCollisionMode(Object3D.COLLISION_CHECK_OTHERS);
        wall.setTexture("wall");
        wall.setEnvmapped(Object3D.ENVMAP_ENABLED);
        wall.setEnvmapMode(Object3D.ENVMAP_CAMERASPACE);
        theWorld.addObject(wall);


And here is the initialization of the FrameBuffer:


        buffer = new FrameBuffer(width, height, FrameBuffer.SAMPLINGMODE_NORMAL);
        buffer.enableRenderer(IRenderer.RENDERER_SOFTWARE,
                IRenderer.MODE_OPENGL);
        buffer.setBoundingBoxMode(FrameBuffer.BOUNDINGBOX_NOT_USED);

        buffer.optimizeBufferAccess();


Any ideas why is this happening?

Thanks a lot