SirStone
254c7dc997
- Gun harness: virtual bullet tracker, rolling fitness, auto-selector - Guns: head-on, linear (extrapolation), circular (integrated formula), tsetlin machine (learning) - Movement: phantom meteor gravity engine (danger histograms, phantom bullets, fire detection) - Radar: harness + radar_lock adapter - Color-coded modules: turret/bullet color per gun, body per movement, scan per radar - Beats Target, SpinBot, Crazy, TrackFire in 10-round battles
23 lines
871 B
Nim
23 lines
871 B
Nim
## Linear gun: predict enemy continues at current velocity and heading.
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## Coordinate system: 0° = East, CCW positive (Tank Royale standard).
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import std/math
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import gun_harness/gun_interface
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type LinearGun* = object
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discard
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proc predict*(g: var LinearGun, state: WorldState, bulletSpeed: float): GunPrediction =
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let dist = hypot(state.enemyX - state.selfX, state.enemyY - state.selfY)
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let ticksToArrive = dist / bulletSpeed
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let headingRad = degToRad(state.enemyHeading)
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var px = state.enemyX + cos(headingRad) * state.enemySpeed * ticksToArrive
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var py = state.enemyY + sin(headingRad) * state.enemySpeed * ticksToArrive
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# Clamp to arena bounds
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px = clamp(px, 0.0, state.arenaWidth)
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py = clamp(py, 0.0, state.arenaHeight)
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GunPrediction(x: px, y: py)
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proc onResult*(g: var LinearGun, e: FeedbackEvent) =
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discard # analytical gun — no learning
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