video corruption

Blitz3D Forums/Blitz3D Programming/video corruption

cash (Posted 2004) [#1]

I have a model exported from Milkshape of my building. When the player moves around I get a lot of random "glitches" on the screen. The models are clean as far as I can tell but these small imperfections are annoying. Has anyone seen this or similar ? I am using a 2.8Ghz AMD with 1.5 Gb RAM and a Geforce 128Mb Graphics card. I also get random slowdowns while moving around. I am also using Blitz V 1.87.

Genexi2 (Posted 2004) [#2]

Without code I can only make a couple guesses : 1) Your video card drivers might be causing the problem 2) Your scale of the Blitz unit may be a lil' too large, which can cause Z-Ordering problems.

Gabriel (Posted 2004) [#3]

Unwelded vertices also springs to mind.

jfk EO-11110 (Posted 2004) [#4]

or have a true framerate that is near 60Hz, so sometimes it misses the vsync and shows a few frames with 30Hz, then 60 again. Looks pretty unpersistent. Compare it with Flip false.

cash (Posted 2004) [#5]

Thanks, I will check all of these