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11991 Posts in 1587 Topics- by 3509 Members - Latest Member: lioneltenel

26. May 2012, 11:18:57 pm
Xith3D CommunityGeneral CategoryNews (Moderators: Marvin Fröhlich, 'n ddrylliog)OpenMaLi is now lookup-table powered
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Marvin Fröhlich
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« on: 29. June 2007, 08:53:16 pm »
As the title says, OpenMaLi's FastMath.sin/cos/tan methods are now lookup table powered. This is much faster, since these methods are highly expensive.

Marvin
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'n ddrylliog
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« Reply #1 on: 30. June 2007, 01:37:20 pm »
Quote from: Marvin Fröhlich on 29. June 2007, 08:53:16 pm
As the title says, OpenMaLi's FastMath.sin/cos/tan methods are now lookup table powered. This is much faster, since these methods are highly expensive.
Hey, great ! Are sin/cos/tan used anywhere in Xith3D itself ?
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Marvin Fröhlich
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« Reply #2 on: 30. June 2007, 10:30:08 pm »
Quote from: Amos Wenger on 30. June 2007, 01:37:20 pm
Hey, great ! Are sin/cos/tan used anywhere in Xith3D itself ?

You mean the FastMath ones? No. I have replaced them anywhere, where I found them on my walks through the code. But I haven't done a complete replace.

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'n ddrylliog
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« Reply #3 on: 01. July 2007, 02:24:13 pm »
Quote from: Marvin Fröhlich on 30. June 2007, 10:30:08 pm
Quote from: Amos Wenger on 30. June 2007, 01:37:20 pm
Hey, great ! Are sin/cos/tan used anywhere in Xith3D itself ?
You mean the FastMath ones? No. I have replaced them anywhere, where I found them on my walks through the code. But I haven't done a complete replace.
OK Smiley
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