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lua/pac3/core/client/parts/gesture.lua

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+--[[
+| This file was obtained through the combined efforts
+| of Madbluntz & Plymouth Antiquarian Society.
+|
+| Credits: lifestorm, Gregory Wayne Rossel JR.,
+| 	Maloy, DrPepper10 @ RIP, Atle!
+|
+| Visit for more: https://plymouth.thetwilightzone.ru/
+--]]
+
+local BUILDER, PART = pac.PartTemplate("base")
+
+PART.ClassName = "gesture"
+
+PART.ThinkTime = 0
+PART.Group = 'entity'
+PART.Icon = 'icon16/thumb_up.png'
+
+BUILDER:StartStorableVars()
+	BUILDER:GetSet("Loop", false)
+	BUILDER:GetSet("GestureName", "", {editor_panel = "sequence"})
+	BUILDER:GetSet("SlotName", "attackreload", {enums = function(part) return part.ValidGestureSlots end})
+	BUILDER:GetSet("SlotWeight", 1)
+BUILDER:EndStorableVars()
+
+PART.ValidGestureSlots = {
+	attackreload = GESTURE_SLOT_ATTACK_AND_RELOAD,
+	grenade = GESTURE_SLOT_GRENADE,
+	jump = GESTURE_SLOT_JUMP,
+	swim = GESTURE_SLOT_SWIM,
+	flinch = GESTURE_SLOT_FLINCH,
+	vcd = GESTURE_SLOT_VCD,
+	custom = GESTURE_SLOT_CUSTOM
+}
+
+function PART:GetSequenceList()
+	local ent = self:GetOwner()
+
+	if ent:IsValid() then
+		return ent:GetSequenceList()
+	end
+
+	return {"none"}
+end
+
+function PART:GetSlotID()
+	return self.ValidGestureSlots[self.SlotName] or GESTURE_SLOT_CUSTOM
+end
+
+function PART:SetLoop(bool)
+	self.Loop = bool
+
+	if not self:IsHidden() then
+		self:OnShow()
+	end
+end
+
+function PART:SetGestureName(name)
+	self.GestureName = name
+
+	local list = name:Split(";")
+	for k,v in next,list do
+		if v:Trim() == "" then list[k] = nil end
+	end
+
+	self.random_gestlist = list
+
+	if not self:IsHidden() then
+		self:OnShow()
+	end
+end
+
+function PART:SetSlotName(name)
+	local ent = self:GetOwner()
+
+	if ent:IsValid() and ent:IsPlayer() then		-- to stop gestures getting stuck
+		for _, v in next,self.ValidGestureSlots do
+			ent:AnimResetGestureSlot(v)
+		end
+	end
+
+	self.SlotName = name
+
+	if not self:IsHidden() then
+		self:OnShow()
+	end
+end
+
+function PART:SetSlotWeight(num)
+	local ent = self:GetOwner()
+
+	if ent:IsValid() and ent:IsPlayer() then
+		ent:AnimSetGestureWeight(self:GetSlotID(), num)
+	end
+
+	self.SlotWeight = num
+end
+
+function PART:OnShow()
+	local ent = self:GetOwner()
+
+	if ent:IsValid() and ent:IsPlayer() then		-- function is for players only :(
+		local gesture = self.random_gestlist and table.Random(self.random_gestlist) or self.GestureName
+		local slot = self:GetSlotID()
+
+		ent:AnimResetGestureSlot(slot)
+		local act = ent:GetSequenceActivity(ent:LookupSequence(gesture))
+		if act ~= 1 then
+			ent:AnimRestartGesture(slot, act, not self.Loop)
+		end
+		ent:AnimSetGestureWeight(slot, self.SlotWeight or 1)
+	end
+end
+
+function PART:OnHide()
+	local ent = self:GetOwner()
+
+	if ent:IsValid() and ent:IsPlayer() and self.Loop then
+		ent:AnimResetGestureSlot(self:GetSlotID())
+	end
+end
+
+PART.OnRemove = PART.OnHide
+
+BUILDER:Register()