PRT: Difference between revisions
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(general improvements. noticed that the <pre> box text was displaying gray which made it harder to read. i wonder if the recent wiki update changed that.) |
Thunder4ik (talk | contribs) m (→See also: clean up, replaced: See Also → See also) |
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The PRT1 signature is specific to [[Source]], older tools don't generate it. You can view these files in [[GLView]]. | The PRT1 signature is specific to [[Source]], older tools don't generate it. You can view these files in [[GLView]] or {{hammer|2}}. | ||
==See | ==See also== | ||
*[[.pts]] files are generated by VBSP in the event of a map [[leak]], and can be used to identify its approximate location. | *[[.pts]] files are generated by VBSP in the event of a map [[leak]], and can be used to identify its approximate location. | ||
[[Category:Level Design]] [[Category: | [[Category:Level Design]] | ||
[[Category:Plain text formats]] | |||
[[Category:Source]] | |||
Latest revision as of 03:01, 4 January 2024
A portal (.prt) file is a list of the portals in your .BSP, generated by VBSP and then used by VVIS to perform visibility calculations. It is a simple ASCII file and its format is as follows:
PRT1 <Leaf Count> <Portal Count> <Vertex Count> <Leaf A> <Leaf B> (X Y Z) (X Y Z) (X Y Z) (X Y Z)... <Vertex Count> <Leaf A> <Leaf B> (X Y Z) (X Y Z) (X Y Z) (X Y Z)... <Vertex Count> <Leaf A> <Leaf B> (X Y Z) (X Y Z) (X Y Z) (X Y Z)... ...
The PRT1 signature is specific to Source, older tools don't generate it. You can view these files in GLView or 
Hammer.