antialias problem
Blitz3D Forums/Blitz3D Beginners Area/antialias problem
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| this code fails on second active antialias the antilias active one only what is the problem? ; AntiAlias Example ; ----------------- Graphics3D 640,480 SetBuffer BackBuffer() camera=CreateCamera() light=CreateLight() RotateEntity light,90,0,0 sphere=CreateSphere() PositionEntity sphere,0,0,2 While Not KeyDown( 1 ) ; Toggle antialias enable value between true and false when spacebar is pressed If KeyHit( 57 )=True Then enable=1-enable ; Enable/disable antialiasing AntiAlias enable RenderWorld Text 0,0,"Press spacebar to toggle between AntiAlias True/False" If enable=True Then Text 0,20,"AntiAlias True" Else Text 0,20,"AntiAlias False" Flip Wend End |
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| works fine here |
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| Antialias command is a bit dodgy and doesn't work on all hardware. You should make it optional, cos people can also set anti-alias from their gfx card setup. Also, I'm not sure its wise to keep turning it on/off like that, or even on/on/on. |
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| you'd need to reload textures though if you change antialis mode iirc. |
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| the idea is: if fps is >= 60 antilias true else antialias false ;) in my computer work only one change, other change no work, ex: antialias true(ok), antialias false(ok), antialias true(no work more, always antialias false) i am spanish and my english is not good, sorry if you no understand |
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| the idea is: if fps is >= 60 antilias true else antialias false ;) It's not a (perticularilly) bad idea. Just remember that because you can run the game 'aliased' at >60 fps, doesn't mean you can run the game 'anti-aliased' at >60 fps. |
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| it may just end up flipping between the 2 continuosly ie framerate gets >60 aa on, aa and fps drops under 60, so aa off, repeat nonestop. |
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| And AntiAlias command crashes on some hardware. |
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| I think the problem you are experiencing is a known issue discussed here: http://www.blitzbasic.com/Community/posts.php?topic=22930 There is no fix ATM. Darkheart |
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