enum PGPolyFlagsSource

Name	Value
`NONE`
`WALK`		Ability to walk (ground, grass, road)
`DISABLED`		Disabled polygon
`DOOR`		Ability to move through doors
`INSIDE`		Ability to move inside buildings
`SWIM`		Ability to swim (water)
`SWIM_SEA`		Ability to swim (sea water)
`LADDER`		Ability to climb on ladders
`JUMP_OVER`		Ability to do jumps overs
`JUMP_DOWN`		Ability to jump down
`CLIMB`		Ability to climb up
`CRAWL`		Ability to crawl
`CROUCH`		Ability to crouch
`UNREACHABLE`
`ALL`
`JUMP`		JUMP_OVER \| JUMP_DOWN
`SPECIAL`