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gamemodes/ixhl2rp/plugins/waypoints/cl_hooks.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 PLUGIN = PLUGIN
+
+PLUGIN.waypoints = {}
+
+function PLUGIN:HUDPaint()
+	if (!hook.Run("CanPlayerSeeWaypoints", LocalPlayer())) then
+		return
+	end
+
+	local height = draw.GetFontHeight("BudgetLabel")
+	local clientPos = LocalPlayer():EyePos()
+
+	for index, waypoint in pairs(self.waypoints) do
+		if (waypoint.time < CurTime()) then
+			self.waypoints[index] = nil
+
+			continue
+		end
+
+		local screenPos = waypoint.pos:ToScreen()
+		local color = waypoint.color
+		local text = waypoint.text
+		local x, y = screenPos.x, screenPos.y
+
+		surface.SetDrawColor(color)
+
+		surface.SetMaterial(ix.util.GetMaterial("willardnetworks/waypoint1.png"))
+		surface.DrawTexturedRectRotated(x, y, 50, 50, CurTime() * -150)
+		surface.SetMaterial(ix.util.GetMaterial("willardnetworks/waypoint2.png"))
+		surface.DrawTexturedRectRotated(x, y, 50, 50, CurTime() * 150)
+		surface.SetMaterial(ix.util.GetMaterial("willardnetworks/waypoint3.png"))
+		surface.DrawTexturedRectRotated(x, y, 50, 50, CurTime() * -150)
+		surface.SetMaterial(ix.util.GetMaterial("willardnetworks/waypoint4.png"))
+		surface.DrawTexturedRectRotated(x, y, 50, 50, CurTime() * 150)
+
+		surface.SetFont("BudgetLabel")
+		surface.SetTextColor(color)
+
+		local width = surface.GetTextSize(text)
+
+		surface.SetTextPos(x - width / 2, y - 30 - height)
+		surface.DrawText(text)
+
+		if (!waypoint.noDistance) then
+			local distanceText = tostring(math.Round(clientPos:Distance(waypoint.pos) * 0.01905, 2)) .. "m"
+			
+			width = surface.GetTextSize(distanceText)
+			surface.SetTextPos(x - width / 2, y + 30)
+			surface.DrawText(distanceText)
+		end
+	end
+end
+
+net.Receive("SetupWaypoints", function()
+	local bWaypoints = net.ReadBool()
+	if (!bWaypoints) then
+		PLUGIN.waypoints = {}
+		return
+	end
+
+	local data = net.ReadTable()
+	for index, waypoint in pairs(data) do
+		local text = waypoint.text
+		-- check for any phrases and replace the text
+		if (text:sub(1, 1) == "@") then
+			waypoint.text = ":: " .. L(text:sub(2), waypoint.arguments and unpack(waypoint.arguments) or nil) .. " ::"
+		else
+			waypoint.text = ":: " .. text .. " ::"
+		end
+
+		data[index] = waypoint
+	end
+
+	PLUGIN.waypoints = data
+end)
+
+net.Receive("UpdateWaypoint", function()
+	local data = net.ReadTable()
+	if (data[2] != nil) then
+		local text = data[2].text
+		-- check for any phrases and replace the text
+		if (text:sub(1, 1) == "@") then
+			data[2].text = ":: " .. L(text:sub(2), data[2].arguments and unpack(data[2].arguments) or nil) .. " ::"
+		else
+		    data[2].text = ":: " .. text .. " ::"
+		end
+	end
+
+	PLUGIN.waypoints[data[1]] = data[2]
+end)