mirror of
https://github.com/CHOMPStation2/CHOMPStation2.git
synced 2025-12-12 19:22:56 +00:00
94 lines
2.2 KiB
Plaintext
94 lines
2.2 KiB
Plaintext
/*
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jittery process - wiggles the mob's pixel offset over time
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*/
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/datum/component/jittery_shake
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var/mob/owner
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var/jitteriness
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/datum/component/jittery_shake/Initialize()
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if (!ismob(parent))
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return COMPONENT_INCOMPATIBLE
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owner = parent
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RegisterSignal(owner, COMSIG_LIVING_LIFE, PROC_REF(process_life))
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RegisterSignal(owner, COMSIG_MOB_DEATH, PROC_REF(mob_death))
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addtimer(CALLBACK(src, PROC_REF(handle_tick)), 1, TIMER_DELETE_ME) // Needs to be a LOT faster than life ticks
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/datum/component/jittery_shake/proc/process_life()
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SIGNAL_HANDLER
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if(QDELETED(parent))
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return
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//Resting
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if(owner.resting)
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jitteriness -= 15
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else
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jitteriness -= 3
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// Handle jitters
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if(jitteriness <= 0)
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qdel(src)
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return
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/datum/component/jittery_shake/proc/handle_tick()
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if(QDELETED(parent))
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return
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// Handle jitters
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if(jitteriness <= 0)
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qdel(src)
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return
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// Shakey shakey
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if(jitteriness > 100)
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var/amplitude = min(4, jitteriness / 100)
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owner.pixel_x = owner.old_x + rand(-amplitude, amplitude)
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owner.pixel_y = owner.old_y + rand(-amplitude/3, amplitude/3)
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addtimer(CALLBACK(src, PROC_REF(handle_tick)), 1, TIMER_DELETE_ME)
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/datum/component/jittery_shake/proc/mob_death()
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SIGNAL_HANDLER
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jitteriness = 0
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qdel(src)
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/datum/component/jittery_shake/Destroy(force = FALSE)
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UnregisterSignal(owner, COMSIG_LIVING_LIFE)
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UnregisterSignal(owner, COMSIG_MOB_DEATH)
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// Reset the pixel offsets to zero
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owner.pixel_x = owner.old_x
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owner.pixel_y = owner.old_y
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owner = null
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. = ..()
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/* jitteriness
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value of jittery ranges from 0 to 1000
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below 100 is not jittery
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*/
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/mob/proc/make_jittery(var/amount)
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if(amount < 0 && get_jittery() == 0) // If removing, check if we're already empty!
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return
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var/datum/component/jittery_shake/JC = LoadComponent(/datum/component/jittery_shake);
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JC.jitteriness = max(min(1000, JC.jitteriness + amount),0) // store what will be new value
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// clamped to max 1000
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/mob/proc/clear_jittery()
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qdel(GetComponent(/datum/component/jittery_shake))
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/mob/proc/get_jittery()
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var/datum/component/jittery_shake/JC = GetComponent(/datum/component/jittery_shake);
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if(!JC)
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return 0
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return max(JC.jitteriness,0)
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// Disabled on borgs
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/mob/living/silicon/make_jittery(var/amount)
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return
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/mob/living/silicon/get_jittery()
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return 0
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