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Rob Anybody (talk | contribs) Add a note about wall[].extra from https://voidpoint.io/terminx/eduke32/-/issues/92#note_1695 |
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For a [[sector|sector]], '''extra''' contains the value of any GSPEED sprites that were in the sector (Gspeed sprites are deleted when the level loads up) | For a [[sector|sector]], '''extra''' contains the value of any GSPEED sprites that were in the sector (Gspeed sprites are deleted when the level loads up) | ||
For a [[wall|wall]], '''extra''' is reset to -1 at map load time in-game because the game uses the field for internal purposes. You can access the values before they're wiped in [[EVENT_PRELEVEL]], however. | |||
[[Category:Sector structure members]] | [[Category:Sector structure members]] | ||
[[Category:Sprite structure members]] | [[Category:Sprite structure members]] | ||
[[Category:Wall structure members]] | [[Category:Wall structure members]] | ||
Latest revision as of 08:13, 12 July 2020
Extra is available for sector, hittype, sprite, and wall structs.
For sprites, extra typically the actor-in-question's health value. It's also used to store the damage of hard-coded projectiles. See also htextra.
For a sector, extra contains the value of any GSPEED sprites that were in the sector (Gspeed sprites are deleted when the level loads up)
For a wall, extra is reset to -1 at map load time in-game because the game uses the field for internal purposes. You can access the values before they're wiped in EVENT_PRELEVEL, however.