Procedural navigation mesh

[martindzejky]

I tried using the avoidance for agents (customers) but they just always get stuck either in a product or a basket. I think the solution is to construct a custom navigation mesh procedurally each time a product or a basket is placed on the floor. Use the existing navigation mesh from the tiles as a starting point, cut out the obstacles from it.

[martindzejky]

Getting there...

[martindzejky]

Problems:

• Initial navigation mesh works and customers can navigate between all regions
• When the player repositions a basket and the regions are updated, there's an error in the console saying that mesh edges cannot be connected
• Customers get stuck in their single region and cannot navigate between regions 😢

Maybe one problem is that after the clip_polygons, some resulting polygons are really tiny and should be throw away. Maybe those tiny polygons are missing the edge connections. 🤷

[martindzejky]

Screw this, I don't want to spend time figuring out why it does not work. I have thrown away all the procedural mesh code, it was fun to write but not fun to debug. I reverted back to the avoidance obstacles for baskets. 🤷

Customers get stuck, oh well...

1eedfe5