Bunker.DestroyPoint C# (CSharp) Method

    bool DestroyPoint(RaycastHit2D hit, bool isAlienTarget)
    {
        var point = hit.point;
        var sprite = m_spriteBuilder.Sprite;
        var bunkerScale = sprite.rect.width;
        var spriteRect = sprite.rect;
        var translatedX = (point.x - transform.position.x) + .5f;
        var projectileX = Mathf.RoundToInt (spriteRect.x + translatedX * bunkerScale);

        var halfWidth = HorizontalPixelsDestroyedPerShoot / 2;
        var projectileWidth = HorizontalPixelsDestroyedPerShoot;
        var bunkerHeight = Mathf.RoundToInt (spriteRect.height);
        var hitPixelsByShoot = ((bunkerHeight / MaxShootSupportedInPoint) * projectileWidth) + projectileWidth;

        var hitPixelsCount = 0;

        if (isAlienTarget) {
            for (int pixelY = 0; pixelY < bunkerHeight; pixelY++) {
                DestroyHorizontalPizels (pixelY, projectileX, halfWidth, hitPixelsByShoot, ref hitPixelsCount);
            }
        } else {
            for (int pixelY = bunkerHeight; pixelY > 0; pixelY--) {
                DestroyHorizontalPizels (pixelY, projectileX, halfWidth, hitPixelsByShoot, ref hitPixelsCount);
            }
        }

        m_spriteBuilder.Rebuild();

        return hitPixelsCount >= MinimumHitPixelsToBlockProjectile;
    }