SirStone
2cc2a3bd87
- 30-tick cooldown after ghost-stuck/timeout ram exit prevents re-entry loop - enemy_tracker.update() skips dead bots to prevent same-tick scan resurrection - TFIL graphics cleared when ramming is active movement - [config] logs: white base with green-highlighted changes only - [ram:enter] logs trigger reason and key values on false→true transition - [death] and [target-invalid] logs retained for diagnostics
57 lines
1.5 KiB
Nim
57 lines
1.5 KiB
Nim
## Per-enemy state table. Keyed by bot ID.
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## Tank Royale: 0° = East.
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import std/tables
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import std/math
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type
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EnemyState* = object
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id*: int
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x*, y*: float
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heading*: float ## degrees
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speed*: float
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energy*: float
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lastSeenTick*: int
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alive*: bool
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EnemyTracker* = object
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enemies*: Table[int, EnemyState]
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proc update*(et: var EnemyTracker, botId: int, x, y, heading, speed, energy: float, tick: int) =
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if botId in et.enemies and not et.enemies[botId].alive:
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return # don't resurrect dead bots
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et.enemies[botId] = EnemyState(id: botId, x: x, y: y, heading: heading,
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speed: speed, energy: energy,
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lastSeenTick: tick, alive: true)
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proc markDead*(et: var EnemyTracker, botId: int) =
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if botId in et.enemies:
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et.enemies[botId].alive = false
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proc resetRound*(et: var EnemyTracker) =
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et.enemies.clear()
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proc getEnemy*(et: EnemyTracker, botId: int): EnemyState =
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et.enemies[botId]
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proc allAlive*(et: EnemyTracker): seq[EnemyState] =
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for s in et.enemies.values:
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if s.alive: result.add(s)
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proc closestTo*(et: EnemyTracker, x, y: float): EnemyState =
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var bestDist = Inf
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for s in et.enemies.values:
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if not s.alive: continue
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let d = hypot(s.x - x, s.y - y)
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if d < bestDist:
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bestDist = d
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result = s
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proc weakest*(et: EnemyTracker): EnemyState =
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var bestEnergy = Inf
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for s in et.enemies.values:
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if not s.alive: continue
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if s.energy < bestEnergy:
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bestEnergy = s.energy
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result = s
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