Calculating the Extreme X, Y, Z of a .bsp?
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Calculating the Extreme X, Y, Z of a .bsp?
by Baker » Tue Dec 23, 2008 4:06 am
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Baker - Posts: 3666
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by Electro » Tue Dec 23, 2008 10:06 am
Yeah like what metlslime said.
setup a mins to be 99999999 (or some ridiculous number to make sure everything is caught)
maxs to be -99999999
if (vert[0] < mins[0]) mins[0] = vert[0];
same for y and z etc... you get the idea
It's like starting off with an inverted box, then pushing it out every time you have a vertex that requires it to grow.
The result should be a bbox for 'worldspawn'
setup a mins to be 99999999 (or some ridiculous number to make sure everything is caught)
maxs to be -99999999
if (vert[0] < mins[0]) mins[0] = vert[0];
same for y and z etc... you get the idea
It's like starting off with an inverted box, then pushing it out every time you have a vertex that requires it to grow.
The result should be a bbox for 'worldspawn'
Benjamin Darling
Reflex - In development competitive arena fps combining modern tech with the speed, precision and freedom of 90's shooters.
Reflex - In development competitive arena fps combining modern tech with the speed, precision and freedom of 90's shooters.
- Electro
- Posts: 312
- Joined: Wed Dec 29, 2004 11:25 pm
- Location: Brisbane, Australia
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