Don't generate navmesh in deadly content (lava…)

[illwieckz]

When I'm sadistic:

[ghost]

Can you list all the ways to make a place deadly, except for fall damages, please?

[illwieckz]

• CONTENTS_LAVA
• CONTENTS_SLIME

From daemon/src/engine/qcommon/SurfaceFlags.h.

[illwieckz]

Also CONTENTS_WATER may be deadly if the bot doesn't know how to swim =).

[illwieckz]

As mentioned in that other issue, it may be wanted that sometime the navmesh should exist but the bot discouraged to go there:

• implement DONOTENTER material to discourage a bot to enter a place while providing a navmesh to escape from it #2592

[ghost]

As mentioned in that other issue, it may be wanted that sometime the navmesh should exist but the bot discouraged to go there:

This basically means to increase the travel cost of affected tiles, which shuold be possible