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3ab1e7ebe2
* Refactors port types completely and adds the option type. Refactors options to use this new type (#60571) Co-authored-by: Watermelon914 <3052169-Watermelon914@ users.noreply.gitlab.com> * Refactors port types completely and adds the option type. Refactors options to use this new type Co-authored-by: Watermelon914 <37270891+Watermelon914@users.noreply.github.com> Co-authored-by: Watermelon914 <3052169-Watermelon914@ users.noreply.gitlab.com>
50 lines
1.2 KiB
Plaintext
50 lines
1.2 KiB
Plaintext
/**
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* # Logic Component
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*
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* General logic unit with AND OR capabilities
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*/
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/obj/item/circuit_component/compare/logic
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display_name = "Logic"
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desc = "A component with 'and' and 'or' capabilities."
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var/datum/port/input/option/logic_options
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/obj/item/circuit_component/compare/logic/populate_options()
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var/static/component_options = list(
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COMP_LOGIC_AND,
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COMP_LOGIC_OR,
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COMP_LOGIC_XOR,
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)
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logic_options = add_option_port("Logic Options", component_options)
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/obj/item/circuit_component/compare/logic/do_comparisons(list/ports)
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. = FALSE
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var/current_option = logic_options.input_value
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// Used by XOR
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var/total_ports = 0
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var/total_true_ports = 0
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for(var/datum/port/input/port as anything in ports)
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if(isnull(port.input_value) && isnull(port.connected_port))
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continue
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total_ports += 1
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switch(current_option)
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if(COMP_LOGIC_AND)
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if(!port.input_value)
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return FALSE
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. = TRUE
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if(COMP_LOGIC_OR)
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if(port.input_value)
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return TRUE
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if(COMP_LOGIC_XOR)
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if(port.input_value)
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. = TRUE
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total_true_ports += 1
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if(current_option == COMP_LOGIC_XOR)
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if(total_ports == total_true_ports)
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return FALSE
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if(.)
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return TRUE
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