More reliable jumppack

Old method is inconsistent and easily exploited (using cl_cmdrate).
adamdburton · Mar 26, 2016 · fd888cf · fd888cf
1 parent f56c271
commit fd888cf
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/lua/pointshop/items/accessories/jumppack.lua b/lua/pointshop/items/accessories/jumppack.lua
@@ -18,8 +18,9 @@ function ITEM:ModifyClientsideModel(ply, model, pos, ang)
 	return model, pos, ang
 end
 
-function ITEM:Think(ply, modifications)
-	if ply:KeyDown(IN_JUMP) then
-		ply:SetVelocity(ply:GetUp() * 6)
+function ITEM:SetupMove( pl, modifications, ply, data)
+	local bdata = data:GetButtons()
+	if bit.band( bdata, IN_JUMP ) > 0 then
+		data:SetVelocity( data:GetVelocity() + Vector(0,0,100)*FrameTime() )
 	end
-end
+end