Fix possible boat crash
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parent
7ca094f4dd
commit
7e82b8f2ce
@ -105,20 +105,21 @@ local register_boat = function(name, def)
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if self._driver then
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if self._driver then
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if not self._driver:is_player() then
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if not self._driver:is_player() then
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self._driver = nil
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self._driver = nil
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end
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else
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local ctrl = self._driver:get_player_control()
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local ctrl = self._driver:get_player_control()
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if ctrl.left and not ctrl.right then
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if ctrl.left and not ctrl.right then
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yaw = yaw + YAW_CHANGE_RATE * dtime
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yaw = yaw + YAW_CHANGE_RATE * dtime
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self.object:set_yaw(yaw)
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self.object:set_yaw(yaw)
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elseif ctrl.right and not ctrl.left then
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elseif ctrl.right and not ctrl.left then
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yaw = yaw - YAW_CHANGE_RATE * dtime
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yaw = yaw - YAW_CHANGE_RATE * dtime
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self.object:set_yaw(yaw)
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self.object:set_yaw(yaw)
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end
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end
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if self._state == STATE_FLOATING or self._state == STATE_FLOATING_UP or self._state == STATE_FLOATING_DOWN then
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if self._state == STATE_FLOATING or self._state == STATE_FLOATING_UP or self._state == STATE_FLOATING_DOWN then
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if ctrl.up and not ctrl.down then
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if ctrl.up and not ctrl.down then
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v = math.min(MAX_HOR_SPEED, v + HOR_SPEED_CHANGE_RATE * dtime)
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v = math.min(MAX_HOR_SPEED, v + HOR_SPEED_CHANGE_RATE * dtime)
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elseif ctrl.down and not ctrl.up then
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elseif ctrl.down and not ctrl.up then
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v = math.max(-MAX_HOR_SPEED, v - HOR_SPEED_CHANGE_RATE * dtime)
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v = math.max(-MAX_HOR_SPEED, v - HOR_SPEED_CHANGE_RATE * dtime)
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end
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end
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end
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end
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end
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end
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end
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