Joaquin Casillas Melendez (jcasilla++at++glup.eleinf.uv.es)
Wed, 07 Jan 1998 23:07:34 -0800
I am using pfBox for doing some collision detection stuff, and I'm
getting confused with the results of pfBox::contains member function.
I have an active object whose bbox I want to test against several static
bboxes to detect any collision with the function contains. A collision
must be reported when any point of the active bbox is inside a static
bbox. I test the contains result with PFIS_MAYBE | PFIS_TRUE |
PFIS_ALL_IN, but it isn't working correctly in all cases.
What is the difference between PFIS_MAYBE and PFIS_TRUE? What is the
*exact* meaning of PFIS_MAYBE?
All objects in the dbase are axis-aligned, and I'm using Performer 2.1
with IR box.
Any help about this point will be appreciated.
Thanks.
-----------------------------------------------
Joaquin Casillas Melendez mailto:jcasilla++at++glup.eleinf.uv.es
LISITT (ARTEC) Phone: +34 6 360 4484
Dept. Electr. & Informatics Addr: Hugo de Moncada 4.
University of Valencia 46010 Val.(SPAIN)
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