Linedef type 448

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An example of switching two different skyblocks.

Linedef type 448, Change Skybox, is a type of linedef executor which, when triggered, changes the skybox displayed in the background of the level. This effect is useful for levels which run through several different types of environments.

Setup

The tag given to this linedef is irrelevant. By default only the Skybox View Point will be switched. The control linedef's front texture X offset sets the ID of the new viewpoint (specified using the view point thing's Parameter value), which should be a number between 0 and 15. If the front X offset is an invalid number (such as -1) the game will not use a skybox view point at all. If Flag [1] / Block Enemies is set, the center point will be changed as well. The front Y offset sets the ID of the new centerpoint. As with the above, invalid numbers will make the game not use any center point. If Flag [9] / Solid Midtexture / Effect 4 is set, the view point will not be changed. By default, this linedef executor only affects the player who activates it. If Flag [6] / Not Climbable is set, this linedef will affect all players simultaneously.

Sample

Example file: ex_ld448_changeskybox.wad (MAP01)
How to use
  • You may load this file into your favorite map editor, such as Zone Builder. Select MAP01 as the map to load.
  • You may also load this file in the game:
    1. Save ex_ld448_changeskybox.wad into the addons folder of your SRB2 directory.
    2. Start SRB2, go to the Addons menu, and then select ex_ld448_changeskybox.wad.
    3. Start the game in Single Player mode.
    4. Press the Console button (~), and type in the command MAP MAP01 to access the example map.
  • When you load this file in the game, it replaces Greenflower Zone Act 1.



  Linedef typesLinedef executors [view]
Triggers:

ContinuousEach TimeOnce • Ring Count (ContinuousOnce) • Character Ability (ContinuousEach TimeOnce) • Race Only – Once • CTF Red Team (ContinuousEach Time) • CTF Blue Team (ContinuousEach Time) • No More Enemies – Once • Number of Pushables (ContinuousOnce) • Condition Set Trigger (ContinuousOnce) • Unlockable (ContinuousOnce) • Trigger After X Calls (ContinuousEach Time) • NiGHTSerize (Each TimeOnce) • De-NiGHTSerize (Each TimeOnce) • NiGHTS Lap (Each TimeOnce) • Ideya Capture Touch (Each TimeOnce) • Player Skin (ContinuousEach TimeOnce) • Object Dye (ContinuousEach TimeOnce) • Emerald Check (ContinuousEach TimeOnce) • NiGHTS Mare (ContinuousEach TimeOnce) • Gravity Check (ContinuousEach TimeOnce) • Level Load


Actions:
Sector:
Set Tagged Sector's Floor Height/TextureSet Tagged Sector's Ceiling Height/TextureCopy Light Level to Tagged SectorsSet Tagged Sector's FlatsChange Tagged Sectors' TagChange Front Sector's TagStart Adjustable Flickering LightStart Adjustable Pulsating LightStart Adjustable Blinking Light (unsynchronized)Start Adjustable Blinking Light (synchronized)Fade Light LevelStop Lighting EffectChange Plane Scroller DirectionSet Tagged Sector's Light Level
Plane movement:
Move Tagged Sector's FloorMove Tagged Sector's CeilingMove Floor According to Front Texture OffsetsMove Ceiling According to Front Texture OffsetsStop Plane MovementStart Platform MovementCrush Ceiling OnceCrush Floor OnceCrush Ceiling and Floor Once
Player/Object:
TeleporterChange Object StateStop ObjectAward ScoreEnable/Disable 2D ModeEnable/Disable Gravity FlipAward Power-UpDisable Player ControlChange Object SizeChange Object Type StateEnable Bosses with ParameterTrack Object's AngleStop Tracking Object's AngleAward RingsSpawn ObjectStop Timer/Exit Stage in Record AttackDye ObjectTrigger Egg Capsule
Other:
Change MusicPlay Sound EffectRun ScriptSwitch to Cut-Away ViewChange SkyChange WeatherShatter FOFChange Tagged Linedef's TexturesStart Metal Sonic RaceCondition Set TriggerCall Lua FunctionEarthquakeMake FOF Disappear/ReappearMake FOF CrumbleChange Tagged Sector's ColormapChange SkyboxExecute Linedef Executor (from Tag)Execute Linedef Executor (Random Range)Set FOF TranslucencyFade FOFStop Fading FOFFade Tagged Sector's ColormapStop Fading Tagged Sector's ColormapControl Text PromptToggle Level Fail
PolyObject:
Door SlideDoor SwingMoveMove, OverrideRotate RightRotate Right, OverrideRotate LeftRotate Left, OverrideMove by WaypointsTurn Invisible, IntangibleTurn Visible, TangibleSet TranslucencyFade Translucency