Hi,
I need to do some direct writing to the color and z buffer in my 3D application. This needs to be done directly. I've tried using the J3DGraphics2D in the Canvas3D.postRender() method to write a BufferedImage directly to the output buffer, but this has the unfortunate side effect of automatically scaling my image if the screen size changes (I'd much prefer catching the resize event and rebuilding the image I'm bilting).
Two things I need to do:
- I have an image I'd like to use as a static background and another image with z-buffer information. I'd like to bilt my image and z-buffer first and then draw my 3D scene over top. Can I do this?
- I have some images I'd like to bilt directly on top of the final image. Unfortunately, the drawAndFlushImage() method of J3DGraphics2D has the unfortunate 'feature' of automatically scaling my image when the 3D window is resized. What I've tried so far with rasters sometimes allows geometry to project through my raster image. Is there another way to do this?
I've been playing with Rasters, which look promising, but haven't been able to get either of my above effects yet. Can the above be done?
Mark McKay
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