Hi developers...
Lately when flying around the Caribbean I have been getting JUST A COUPLE of
the "TriangleIntersect" not-a-number warnings. On today's flight from TFFF to
TNCM using GFS's CRJ-200
(http://fgfs.i-net.hu/modules/fgtracker/?FUNCT=FLIGHT&FLIGHTID=905514) the
following was observed in the console:
==========
Warning:: Picked up error in TriangleIntersect
(-4.5 0 0, 4.5 0 0, 4.5 0 22.2495)
(1.#QNAN, 1.#QNAN, 1.#QNAN)
Warning:: Picked up error in TriangleIntersect
(-4.5 0 0, 4.5 0 22.2495, -4.5 0 22.2495)
(1.#QNAN, 1.#QNAN, 1.#QNAN)
Warning:: Picked up error in TriangleIntersect
(-4.5 0 0, 4.5 0 0, 4.5 0 22.2495)
(1.#QNAN, 1.#QNAN, 1.#QNAN)
Warning:: Picked up error in TriangleIntersect
(-4.5 0 0, 4.5 0 22.2495, -4.5 0 22.2495)
(1.#QNAN, 1.#QNAN, 1.#QNAN)
Warning:: Picked up error in TriangleIntersect
(-4.5 0 0, 4.5 0 0, 4.5 0 22.2495)
(1.#QNAN, 1.#QNAN, 1.#QNAN)
Warning:: Picked up error in TriangleIntersect
(-4.5 0 0, 4.5 0 22.2495, -4.5 0 22.2495)
(1.#QNAN, 1.#QNAN, 1.#QNAN)
==========
These were the only TriangleIntersect errors I received, and the sim did not
behave oddly when they occurred. (There were a couple of odd jumps in IAS,
coincident to weather changes, but this may or may not have been related.) In
fact I only discovered them when I went to shut down the program. However, I
did notice similar behavior a couple times before now, also around the
Caribbean, also non-catastrophic allowing the sim to continue running normally.
I have no other leads to say what might be causing them except to say that I
still turn OFF all AI-traffic-related properties in my starting command line.
Happy bug-hunting,
-R. (MD-Terp)
Robert M. Shearman, Jr.
Transit Operations Supervisor,
University of Maryland Department of Transportation
also known as rm...@umd.edu
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