Michatec/wk_wars2x
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Comments and formatting

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Dan
2020-02-18 14:04:52 +00:00
parent c8de750a1e
commit d6511b8b49
9 changed files with 418 additions and 260 deletions
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42
cl_utils.lua
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@@ -7,33 +7,45 @@
UTIL = {}
-- Returns a number to a set number of decimal places
function UTIL:Round( num, numDecimalPlaces )
return tonumber( string.format( "%." .. ( numDecimalPlaces or 0 ) .. "f", num ) )
end
-- The custom font used for the digital displays have the ¦ symbol as an empty character, this function
-- takes a speed and returns a formatted speed that can be displayed on the radar
function UTIL:FormatSpeed( speed )
-- Return "Err" (Error) if the given speed is outside the 0-999 range
if ( speed < 0 or speed > 999 ) then return "Err" end
-- Convert the speed to a string
local text = tostring( speed )
local pipes = ""
-- Create a string of pipes (¦) for the number of spaces
for i = 1, 3 - string.len( text ) do
pipes = pipes .. "¦"
end
-- Return the formatted speed
return pipes .. text
end
-- Returns a clamped numerical value based on the given parameters
function UTIL:Clamp( val, min, max )
-- Return the min value if the given value is less than the min
if ( val < min ) then
return min
-- Return the max value if the given value is larger than the max
elseif ( val > max ) then
return max
end
-- Return the given value if it's between the min and max
return val
end
-- Returns if the given table is empty, includes numerical and non-numerical key values
function UTIL:IsTableEmpty( t )
local c = 0
@@ -52,12 +64,15 @@ function UTIL:Values( xs )
end
end
-- Old ray trace function for getting a vehicle in a specific direction from a start point
function UTIL:GetVehicleInDirection( entFrom, coordFrom, coordTo )
local rayHandle = StartShapeTestCapsule( coordFrom.x, coordFrom.y, coordFrom.z, coordTo.x, coordTo.y, coordTo.z, 5.0, 10, entFrom, 7 )
local _, hitEntity, endCoords, surfaceNormal, vehicle = GetShapeTestResult( rayHandle )
local rayHandle = StartShapeTestCapsule( coordFrom.x, coordFrom.y, coordFrom.z, coordTo.x, coordTo.y, coordTo.z, 8.0, 10, entFrom, 7 )
local _, _, _, _, vehicle = GetShapeTestResult( rayHandle )
return vehicle
end
-- Returns if a target vehicle is coming towards or going away from the patrol vehicle, it has a range
-- so if a vehicle is sideways compared to the patrol vehicle, the directional arrows won't light up
function UTIL:GetEntityRelativeDirection( myAng, tarAng )
local angleDiff = math.abs( ( myAng - tarAng + 180 ) % 360 - 180 )
@@ -70,6 +85,7 @@ function UTIL:GetEntityRelativeDirection( myAng, tarAng )
return 0
end
-- Your everyday GTA notification function
function UTIL:Notify( text )
SetNotificationTextEntry( "STRING" )
AddTextComponentSubstringPlayerName( text )
@@ -91,28 +107,6 @@ function UTIL:DrawDebugText( x, y, scale, centre, text )
DrawText( x, y )
end
function UTIL:DrawDebugSphere( x, y, z, r, col )
if ( CONFIG.debug_mode ) then
local col = col or { 255, 255, 255, 255 }
DrawMarker( 28, x, y, z, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, r, r, r, col[1], col[2], col[3], col[4], false, true, 2, false, false, false, false )
end
end
function UTIL:DrawDebugLine( startP, endP, col )
if ( CONFIG.debug_mode ) then
local col = col or { 255, 255, 255, 255 }
DrawLine( startP, endP, col[1], col[2], col[3], col[4] )
end
end
function UTIL:DebugPrint( text )
if ( CONFIG.debug_mode ) then
print( text )
end
end
--[[The MIT License (MIT)
Copyright (c) 2017 IllidanS4