Conveyor face to face
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1 changed files with 9 additions and 2 deletions
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@ -46,19 +46,26 @@ func add(stack: Stack) -> Stack:
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return internal_array[0].merge_stack(stack)
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func add_from_side(stack : Stack, ang_diff : float) -> Stack:
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if abs(ang_diff) >= PI/4:
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if is_equal_approx(abs(ang_diff),PI/2):
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if internal_array[capacity/2].amount != 0:
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return null
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stack_added.emit(stack,capacity/2)
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return internal_array[capacity/2].merge_stack(stack)
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elif is_equal_approx(abs(ang_diff), PI):
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if internal_array[capacity-1].amount != 0:
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return null
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stack_added.emit(stack,capacity-1)
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return internal_array[capacity-1].merge_stack(stack)
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return add(stack)
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func can_add() -> bool:
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return internal_array[0].amount == 0
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func can_add_from_side(ang_diff : float) -> bool:
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if abs(ang_diff) >= PI/4:
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if is_equal_approx(abs(ang_diff),PI/2):
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return internal_array[capacity/2].amount == 0
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elif is_equal_approx(abs(ang_diff),PI):
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return internal_array[capacity-1].amount == 0
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return can_add()
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## Tries to take first item. Returns null if no items in inventory
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