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https://github.com/lifestorm/wnsrc.git
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126 lines
3.2 KiB
Lua
126 lines
3.2 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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gmsave = {}
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if ( CLIENT ) then return end
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include( "gmsave/entity_filters.lua" )
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include( "gmsave/player.lua" )
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local g_WavSound = 1
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function gmsave.LoadMap( strMapContents, ply, callback )
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-- TODO: Do this in engine before sending it to this function.
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-- Strip off any crap before the start char..
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local startchar = string.find( strMapContents, '' )
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if ( startchar != nil ) then
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strMapContents = string.sub( strMapContents, startchar )
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end
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-- Strip off any crap after the end char..
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strMapContents = strMapContents:reverse()
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local startchar = string.find( strMapContents, '' )
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if ( startchar != nil ) then
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strMapContents = string.sub( strMapContents, startchar )
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end
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strMapContents = strMapContents:reverse()
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-- END TODO
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local tab = util.JSONToTable( strMapContents )
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if ( !istable( tab ) ) then
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-- Error loading save!
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MsgN( "gm_load: Couldn't decode from json!" )
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return false
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end
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-- Existing addons are forcing us to do this
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-- The issue is that some addons overwrite game.CleanUpMap
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-- Making the 3rd argument not exist
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hook.Add( "PostCleanupMap", "GMod_Load_Save", function()
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hook.Remove( "PostCleanupMap", "GMod_Load_Save" )
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if ( IsValid( ply ) ) then
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ply:SendLua( "hook.Run( \"OnSpawnMenuClose\" )" )
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g_WavSound = g_WavSound + 1
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if ( g_WavSound > 4 ) then g_WavSound = 1 end
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ply:SendLua( string.format( "surface.PlaySound( \"garrysmod/save_load%d.wav\" )", g_WavSound ) )
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gmsave.PlayerLoad( ply, tab.Player )
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end
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timer.Simple( 0.1, function()
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DisablePropCreateEffect = true
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duplicator.RemoveMapCreatedEntities()
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duplicator.Paste( ply, tab.Entities, tab.Constraints )
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DisablePropCreateEffect = nil
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if ( IsValid( ply ) ) then
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gmsave.PlayerLoad( ply, tab.Player )
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end
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-- Since this save system is inferior to Source's, we gotta make sure this entity is disabled on load of a save
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-- On maps like Portal's testchmb_a_00.bsp this entity takes away player control and will not restore it
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-- if the player is not in a very specific place.
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timer.Simple( 1, function()
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for id, ent in ipairs( ents.FindByClass( "point_viewcontrol" ) ) do
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ent:Fire( "Disable" )
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end
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end )
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if ( callback ) then callback() end
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end )
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end )
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game.CleanUpMap( false, nil, function() end )
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end
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function gmsave.SaveMap( ply )
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local Ents = ents.GetAll()
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for k, v in ipairs( Ents ) do
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if ( !gmsave.ShouldSaveEntity( v, v:GetSaveTable() ) || v:IsConstraint() ) then
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Ents[ k ] = nil
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end
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end
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-- This is to copy the constraints that are applied to the world only (ropes, etc)
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-- It will not actually save and then try to restore the world entity, as that would cause issues
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table.insert( Ents, game.GetWorld() )
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local tab = duplicator.CopyEnts( Ents )
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if ( !tab ) then return end
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tab.Player = gmsave.PlayerSave( ply )
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--
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-- Try to figure out if any of the models/materials/etc came from some addon
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--
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duplicator.FigureOutRequiredAddons( tab )
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return util.TableToJSON( tab )
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end
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