79 lines
1.4 KiB
Lua
79 lines
1.4 KiB
Lua
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module( "matproxy", package.seeall )
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ProxyList = {}
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ActiveList = {}
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--
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-- Called by engine, returns true if we're overriding a proxy
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--
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function ShouldOverrideProxy( name )
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return ProxyList[ name ] != nil
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end
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--
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-- Called to add a new proxy (see lua/matproxy/ for examples)
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--
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function Add( tbl )
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if ( !tbl.name ) then return end
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if ( !tbl.bind ) then return end
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local bReloading = ProxyList[ tbl.name ] != nil
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ProxyList[ tbl.name ] = tbl
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--
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-- If we're reloading then reload all the active entries that use this proxy
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--
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if ( bReloading ) then
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for k, v in pairs( ActiveList ) do
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if ( tbl.name != v.name ) then continue end
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Msg( "Reloading: ", v.Material, "\n" )
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Init( tbl.name, k, v.Material, v.Values )
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end
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end
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end
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--
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-- Called by the engine from OnBind
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--
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function Call( name, mat, ent )
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local proxy = ActiveList[ name ]
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if ( !proxy ) then return end
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if ( !proxy.bind ) then return end
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proxy:bind( proxy.Material, ent )
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end
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--
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-- Called by the engine from OnBind
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--
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function Init( name, uname, mat, values )
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local proxy = ProxyList[ name ]
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if ( !proxy ) then return end
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ActiveList[ uname ] = table.Copy( proxy )
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local active_proxy = ActiveList[ uname ]
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-- Store these incase we reload
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active_proxy.Values = values
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active_proxy.Material = mat
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if ( !active_proxy.init ) then return end
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active_proxy:init( mat, values )
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end |