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109 lines
4.2 KiB
Lua
109 lines
4.2 KiB
Lua
--[[
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| This file was obtained through the combined efforts
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| of Madbluntz & Plymouth Antiquarian Society.
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| Credits: lifestorm, Gregory Wayne Rossel JR.,
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| Maloy, DrPepper10 @ RIP, Atle!
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| Visit for more: https://plymouth.thetwilightzone.ru/
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--]]
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if (!file.Exists("autorun/vj_base_autorun.lua","LUA")) then return end
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/*--------------------------------------------------
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*** Copyright (c) 2012-2023 by DrVrej, All rights reserved. ***
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No parts of this code or any of its contents may be reproduced, copied, modified or adapted,
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without the prior written consent of the author, unless otherwise indicated for stand-alone materials.
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--------------------------------------------------*/
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-- Based off of the GMod lasertracer
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EFFECT.MainMat = Material("vj_hl/tracer_middle")
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function EFFECT:Init(data)
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self.StartPos = data:GetStart()
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self.EndPos = data:GetOrigin()
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local ent = data:GetEntity()
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local att = data:GetAttachment()
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local locPly = LocalPlayer()
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if (IsValid( ent ) && att > 0) then
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if (ent.Owner == locPly && locPly:GetViewModel() != locPly) then ent = ent.Owner:GetViewModel() end
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att = ent:GetAttachment(att)
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if (att) then
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self.StartPos = att.Pos
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end
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end
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self.Dir = self.EndPos - self.StartPos
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self:SetRenderBoundsWS(self.StartPos, self.EndPos)
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self.TracerTime = math.min(1, self.StartPos:Distance(self.EndPos) / 10000) -- Calculate death time
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self.Length = 0.1
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-- Die when it reaches its target
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self.DieTime = CurTime() + self.TracerTime
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end
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---------------------------------------------------------------------------------------------------------------------------------------------
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local metalMat = {[MAT_VENT]=true, [MAT_METAL]=true, [MAT_GRATE]=true, [MAT_GLASS]=true, [MAT_COMPUTER]=true}
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local vecDef = Vector(0, 0, 0)
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--
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function EFFECT:Think()
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-- When it hits
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if CurTime() > self.DieTime then
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local tr = util.TraceLine({
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start = self.StartPos,
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endpos = self.EndPos
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})
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if tr.Hit && metalMat[tr.MatType] then
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sound.Play("vj_hlr/fx/ric" .. math.random(1, 5) .. ".wav", self.EndPos, 80, 100)
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local Emitter = ParticleEmitter(self.EndPos)
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if GetConVar("vj_hlr1_sparkfx"):GetInt() == 1 then
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for _ = 1, math.random(5, 15) do
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local particle = Emitter:Add("vj_hl/tracer_middle", self.EndPos)
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particle:SetVelocity(VectorRand()*math.Rand(100, 350))
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particle:SetDieTime(math.Rand(0.1, 1))
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particle:SetStartAlpha(200)
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particle:SetEndAlpha(0)
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particle:SetStartSize(1)
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particle:SetEndSize(3)
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particle:SetRoll(math.random(0, 360))
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particle:SetGravity(Vector(math.random(-300, 300), math.random(-300, 300), math.random(-300, -700)))
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particle:SetCollide(true)
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particle:SetBounce(0.9)
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particle:SetAirResistance(120)
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particle:SetStartLength(0)
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particle:SetEndLength(0.1)
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particle:SetVelocityScale(true)
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particle:SetCollide(true)
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particle:SetColor(255, 231, 166)
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end
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end
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local fx = Emitter:Add("vj_hl/rico"..math.random(1, 2), self.EndPos)
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fx:SetVelocity(vecDef)
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fx:SetAirResistance(160)
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fx:SetDieTime(0.15)
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fx:SetStartAlpha(255)
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fx:SetEndAlpha(0)
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fx:SetStartSize(math.random(4, 6))
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fx:SetEndSize(5)
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fx:SetRoll(math.Rand(180, 360))
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fx:SetRollDelta(math.Rand(-1, 1))
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fx:SetColor(255,255,255)
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end
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return false
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end
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return true
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end
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---------------------------------------------------------------------------------------------------------------------------------------------
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local colorBeam = Color(255, 255, 255, 25)
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--
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function EFFECT:Render()
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local fDelta = (self.DieTime - CurTime()) / self.TracerTime
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fDelta = math.Clamp(fDelta, 0, 1) ^ 0.5
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render.SetMaterial(self.MainMat)
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local sinWave = math.sin(fDelta * math.pi)
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render.DrawBeam(self.EndPos - self.Dir * (fDelta - sinWave * self.Length), self.EndPos - self.Dir * (fDelta + sinWave * self.Length), 20 + sinWave * 3, 1, 0, colorBeam)
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end
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/*--------------------------------------------------
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*** Copyright (c) 2012-2023 by DrVrej, All rights reserved. ***
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No parts of this code or any of its contents may be reproduced, copied, modified or adapted,
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without the prior written consent of the author, unless otherwise indicated for stand-alone materials.
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--------------------------------------------------*/
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