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b84a9f97b2
Co-authored-by: Watermelon914 <3052169-Watermelon914@users.noreply.gitlab.com> Co-authored-by: Mothblocks <35135081+Mothblocks@users.noreply.github.com> Co-authored-by: ATH1909 <42606352+ATH1909@users.noreply.github.com> Co-authored-by: Maurukas <66576896+Maurukas@users.noreply.github.com>
73 lines
2.1 KiB
Plaintext
73 lines
2.1 KiB
Plaintext
/**
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* # Light Component
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*
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* Emits a light of a specific brightness and colour. Requires a shell.
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*/
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/obj/item/circuit_component/light
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display_name = "Light"
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/// The colours of the light
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var/datum/port/input/red
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var/datum/port/input/green
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var/datum/port/input/blue
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/// The brightness
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var/datum/port/input/brightness
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/// Whether the light is on or not
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var/datum/port/input/on
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var/max_power = 5
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var/min_lightness = 0.4
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var/shell_light_color
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/obj/item/circuit_component/light/Initialize()
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. = ..()
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red = add_input_port("Red", PORT_TYPE_NUMBER)
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green = add_input_port("Green", PORT_TYPE_NUMBER)
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blue = add_input_port("Blue", PORT_TYPE_NUMBER)
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brightness = add_input_port("Brightness", PORT_TYPE_NUMBER)
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on = add_input_port("On", PORT_TYPE_NUMBER)
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/obj/item/circuit_component/light/Destroy()
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red = null
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green = null
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blue = null
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brightness = null
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on = null
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return ..()
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/obj/item/circuit_component/light/register_shell(atom/movable/shell)
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. = ..()
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input_received()
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/obj/item/circuit_component/light/unregister_shell(atom/movable/shell)
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shell.set_light_on(FALSE)
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return ..()
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/obj/item/circuit_component/light/input_received(datum/port/input/port)
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. = ..()
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brightness.set_input(min(max(brightness.input_value || 0, 0), max_power), FALSE)
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red.set_input(min(max(red.input_value, 0), 255), FALSE)
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blue.set_input(min(max(blue.input_value, 0), 255), FALSE)
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green.set_input(min(max(green.input_value, 0), 255), FALSE)
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var/list/hsl = rgb2hsl(red.input_value || 0, green.input_value || 0, blue.input_value || 0)
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var/list/light_col = hsl2rgb(hsl[1], hsl[2], max(min_lightness, hsl[3]))
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shell_light_color = rgb(light_col[1], light_col[2], light_col[3])
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if(.)
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return
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if(parent.shell)
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set_atom_light(parent.shell)
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/obj/item/circuit_component/light/proc/set_atom_light(atom/movable/target_atom)
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// Clamp anyways just for safety
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var/bright_val = min(max(brightness.input_value || 0, 0), max_power)
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target_atom.set_light_power(bright_val)
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target_atom.set_light_range(bright_val)
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target_atom.set_light_color(shell_light_color)
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target_atom.set_light_on(!!on.input_value)
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