forked from MineClone5/MineClone5
fix crash
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e0bf8f9ba9
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@ -278,7 +278,7 @@ function boat.on_step(self, dtime, moveresult)
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return
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end
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local yaw = self.object:get_yaw()
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if ctrl.up then
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if ctrl and ctrl.up then
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-- Forwards
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self._v = self._v + 0.1 * v_factor
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@ -287,7 +287,7 @@ function boat.on_step(self, dtime, moveresult)
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self.object:set_animation({x=0, y=40}, paddling_speed, 0, true)
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self._animation = 1
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end
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elseif ctrl.down then
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elseif ctrl and ctrl.down then
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-- Backwards
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self._v = self._v - 0.1 * v_factor
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