Viewport Clearing Problem

Post the code you use to clear the view port. DeathX, OpenGL, Glide?

I assume you are using buffered output, you front/plane back plane. or are you using tripple buffering.

You arn''t doing something daft like clearing the same buffer everytime, so that the remaining buffers don''t get cleared?

D.V.

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Carpe Diem

As I said, I''m using DirectX 7.0

I use double buffering. In windowed mode I create a primary surface and an offscreen surface, then I clear the offscreen surface and blit it to the primary.

In fullscreen I clear the backbuffer, and then flip.

quote:

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You arn''t doing something daft like clearing the same buffer everytime, so that the remaining buffers don''t get cleared?

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What do you mean? I call the D3DDEVICE7::Clear() function every frame before I flip. I don''t do anything else. I don''t have the code here right now, but I just clear out the frame buffer, I don''t touch the depth buffer and the stencil buffer, in fact, I didn''t even create them yet.

Again, I am clearing the viewport, I am not blitting an empty image on the DDraw surfaces.

Thanks.

Anyone? These artifacts are driving me nuts!