Black Trigram (흑괘) - Korean Martial Arts Combat Simulator API - v0.7.0
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    Function calculateStanceWidth

    • Calculate lateral stance width in world units (meters)

      Converts stance width from shoulder width multipliers to actual world-space distance for foot positioning in 3D space.

      Formula: stanceWidth (m) = shoulderWidth (cm) * multiplier / 100

      Example:

      • shoulderWidth: 46 cm (Musa archetype)
      • Jin Thunder stance: 2.0x shoulder width
      • Result: 46 * 2.0 / 100 = 0.92m lateral distance between feet

      Parameters

      • stanceWidthMultiplier: number

        Multiplier from KOREAN_STANCE_BIOMECHANICS (e.g., 1.5 for Jin)

      • shoulderWidth: number

        Fighter's shoulder width in centimeters (from physical attributes)

      Returns number

      Stance width in meters for 3D world positioning

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