[Bug 7814] EVE Online mini maps in agent missions/browser are corrupted

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=7814





------- Additional Comments From stefandoesinger(a)gmx.at  2007-28-07 03:52 -------
Marteen Lankhorst has tested this bug on an ATI card, and the bug does not 
occur. My own tests also strongly indicate that this is a driver bug.

The problem seems to be that the nvidia driver does not reset 
GL_TEXTURE_BASE_LEVEL properly to 0 after it was set to something else before. 
Eve uses the D3DSAMP_MAXMIPLEVEL sampler state to "animate" the map loading in 
the browser. The game and WineD3D reset this state propely to 0, but the 
texture remains broken in the driver.

I have written a small d3d test app to see how MAXMIPLEVEL works, and this 
test application does not suffer from the driver bug, so it is rather complex.


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