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Trying to optimise the trace system a bit by reducing trace tests on already hit vehicles

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Dan
2019-12-01 00:47:44 +00:00
parent 3718f697fb
commit 5f67fec726
1 changed files with 40 additions and 10 deletions
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50
cl_radar.lua
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@@ -115,21 +115,32 @@ RADAR.vars =
numberOfRays = 0
}
-- Table to store entity IDs of captured vehicles
-- Table to store tables for hit entities of captured vehicles
RADAR.capturedVehicles = {}
-- Table for temp id storage to stop unnecessary trace checks
RADAR.tempVehicleIDs = {}
-- The current vehicle data for display
RADAR.activeVehicles = {}
-- These vectors are used in the custom ray tracing system
RADAR.rayTraces = {
-- { startVec = { x = 0.0, y = 5.0 }, endVec = { x = 0.0, y = 150.0 }, rayType = "same" },
-- { startVec = { x = -5.0, y = 15.0 }, endVec = { x = -5.0, y = 150.0 }, rayType = "same" },
-- { startVec = { x = 5.0, y = 15.0 }, endVec = { x = 5.0, y = 150.0 }, rayType = "same" },
{ startVec = { x = 3.0 }, endVec = { x = 3.0, y = 150.0 }, rayType = "same" },
{ startVec = { x = -2.0 }, endVec = { x = -2.0, y = 150.0 }, rayType = "same" },
{ startVec = { x = -10.0 }, endVec = { x = -10.0, y = 150.0 }, rayType = "opp" },
{ startVec = { x = -15.0 }, endVec = { x = -15.0, y = 150.0 }, rayType = "opp" }
{ startVec = { x = 0.0 }, endVec = { x = 0.0, y = 200.0 }, rayType = "same" },
{ startVec = { x = -5.0 }, endVec = { x = -5.0, y = 200.0 }, rayType = "same" },
{ startVec = { x = 5.0 }, endVec = { x = 5.0, y = 200.0 }, rayType = "same" },
-- { startVec = { x = 3.0 }, endVec = { x = 3.0, y = 200.0 }, rayType = "same" },
-- { startVec = { x = -3.0 }, endVec = { x = -3.0, y = 200.0 }, rayType = "same" },
{ startVec = { x = -10.0 }, endVec = { x = -10.0, y = 200.0 }, rayType = "opp" },
{ startVec = { x = -16.0 }, endVec = { x = -16.0, y = 200.0 }, rayType = "opp" },
-- ultimate lag test
--[[{ startVec = { x = -6.0 }, endVec = { x = -6.0, y = 200.0 }, rayType = "same" },
{ startVec = { x = 6.0 }, endVec = { x = 6.0, y = 200.0 }, rayType = "same" },
{ startVec = { x = -7.0 }, endVec = { x = -7.0, y = 200.0 }, rayType = "same" },
{ startVec = { x = 7.0 }, endVec = { x = 7.0, y = 200.0 }, rayType = "same" },
{ startVec = { x = -8.0 }, endVec = { x = -8.0, y = 200.0 }, rayType = "same" },
{ startVec = { x = 8.0 }, endVec = { x = 8.0, y = 200.0 }, rayType = "same" }]]
}
-- Each of these are used for sorting the captured vehicle data, the 'strongest' filter is used for the main
@@ -301,7 +312,9 @@ function RADAR:ShootCustomRay( plyVeh, veh, s, e )
local pos = GetEntityCoords( veh )
local dist = #( pos - s )
if ( DoesEntityExist( veh ) and veh ~= plyVeh and dist < self:GetMaxCheckDist() ) then
local key = tostring( veh )
if ( DoesEntityExist( veh ) and veh ~= plyVeh and dist < self:GetMaxCheckDist() and not self:HasVehicleAlreadyBeenHit( key ) ) then
local entSpeed = GetEntitySpeed( veh )
local visible = HasEntityClearLosToEntity( plyVeh, veh, 15 ) -- 13 seems okay, 15 too (doesn't grab ents through ents)
@@ -313,6 +326,8 @@ function RADAR:ShootCustomRay( plyVeh, veh, s, e )
if ( hit ) then
-- UTIL:DrawDebugSphere( pos.x, pos.y, pos.z, radius, { 255, 0, 0, 40 } )
self:SetVehicleHasBeenHit( key )
return true, relPos, dist, entSpeed, size
end
end
@@ -493,6 +508,18 @@ function RADAR:InsertCapturedVehicleData( t, rt )
end
end
function RADAR:HasVehicleAlreadyBeenHit( key )
return self.tempVehicleIDs[key] == true
end
function RADAR:SetVehicleHasBeenHit( key )
self.tempVehicleIDs[key] = true
end
function RADAR:ResetTempVehicleIDs()
self.tempVehicleIDs = {}
end
--[[------------------------------------------------------------------------
Radar dynamic sphere radius functions
@@ -611,8 +638,10 @@ function RADAR:GetVehiclesForAntenna()
-- Get the 'fastest' vehicle for the antenna
table.sort( vehs[ant], self:GetFastestSortFunc() )
local temp = results[ant][1]
for k, v in pairs( vehs[ant] ) do
if ( self:CheckVehicleDataFitsMode( ant, v.rayType ) and v.veh ~= results[ant][1].veh and v.size < results[ant][1].size and v.speed > results[ant][1].speed ) then
if ( self:CheckVehicleDataFitsMode( ant, v.rayType ) and v.veh ~= temp.veh and v.size < temp.size and v.speed > temp.speed ) then
results[ant][2] = v
break
end
@@ -759,6 +788,7 @@ function RADAR:Main()
-- Send the update to the NUI side
SendNUIMessage( { _type = "update", speed = data.patrolSpeed, antennas = data.antennas } )
self:ResetTempVehicleIDs()
self:ResetRadarStage()
self:ResetRayTraceState()
end