mvm_mannhattan · cash physics, ported from TF2's server code

Where your cash vanishes

Click the map to kill a robot there. Each pack it drops is simulated the way the server moves it: a 20-unit box, 250 u/s up and out, bouncing off brushes, displacements and player clips. When it stops, the game runs three checks in this order:

No nav underneath → paid to the team
Inside a trigger_hurt's bounding box → paid
Inside any func_respawnroom's bounding box (either team) → paid

Anything else waits on the ground and is lost after 30 seconds.

Drop

Surface bounciness 0.25

The game uses each surface's $surfaceprop elasticity, capped at 0.9. Those live in TF2's VPKs, not the map, so 0.25 (the "default" surface) stands in for all of them.

Click the map to drop cash.

Show

Map state

Gate doors and bot blockers closedThey block cash until their gate is captured Hurt triggers enabledBoth start enabled, including the one that does 0 damage

Payout map

Kills a robot on every spot of the nav mesh (where robots walk) and colours it by the share of its cash the game pays out instantly.

Nav mesh

Loading the nav mesh…

Choose .nav file

What else moves the cash

Camera

Paste what getpos prints in TF2's console.

Geometry, triggers, clips and displacements come from mvm_mannhattan.bsp. Static props (cars, crates, barriers) are shown as markers but are not solid here: their collision models are in TF2's VPKs. Packs that would hit one will fly further than in the game. Rules are from the Source SDK 2013 TF2 server code: entity_currencypack.cpp, item_world.cpp, physics_main_shared.cpp.

drag: orbit · right-drag: pan · scroll: zoom · click: kill a robot there

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