Two questions 1 video., vanishing decals and AI without using script mngr.
0First time prior to recording this video I had a decal problem. Saved level came back and GONE.. hehe. its not seen here, but I explain it.
I can explain here just as easy what I did to fix it. Clicked on over object button a couple times and changed render priority to 11 and it magically reappeared. No the only way I could select that was not selectable was by going into the scene tree on the left and picking it. With decal tool selected clicking where it is suppose to be I could then see the red nodes. But was also able to click the "over objects" button in the decals inspector. . For whatever reason it was confused with grid map small's ground plain. Normally decals stick right to the top of terrain blocks and not using "over objects" Turning it on over a terrain block will send it sometimes under it. That sends it to the bottom of the terrain to where a ground plane(or is it plain) its odd.
Ai part is simply using a decal for traffic. You only really can control mode like flee, chase, traffic, cop, or whatever other things are in there. I use the...Ahh, got to make a fast video on that...