mirror/OpenTTD
1
0
Fork 1
mirror of https://github.com/OpenTTD/OpenTTD.git synced 2025-08-20 21:19:10 +00:00
Code Issues Activity

(svn r11799) -Codechange: no need to special-case helicopter rotor 'overrides'

Browse Source
This commit is contained in:
peter1138
2008-01-09 20:23:12 +00:00
parent 6375ea065b
commit 82fe2885ab
3 changed files with 2 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
src/newgrf_engine.cpp
View File

@@ -125,33 +125,6 @@ void UnloadCustomEngineSprites()
memset(_engine_grf, 0, sizeof(_engine_grf));
}
static const SpriteGroup *heli_rotor_custom_sprites[NUM_AIRCRAFT_ENGINES];
/** Load a rotor override sprite group for an aircraft */
void SetRotorOverrideSprites(EngineID engine, const SpriteGroup *group)
{
assert(engine >= AIRCRAFT_ENGINES_INDEX);
assert(engine < AIRCRAFT_ENGINES_INDEX + NUM_AIRCRAFT_ENGINES);
if (heli_rotor_custom_sprites[engine - AIRCRAFT_ENGINES_INDEX] != NULL) {
grfmsg(6, "SetRotorOverrideSprites: engine %d already has group -- replacing.", engine);
}
heli_rotor_custom_sprites[engine - AIRCRAFT_ENGINES_INDEX] = group;
}
/** Unload all rotor override sprite groups */
void UnloadRotorOverrideSprites()
{
EngineID engine;
/* Starting at AIRCRAFT_ENGINES_INDEX may seem pointless, but it means
* the context of EngineID is correct */
for (engine = AIRCRAFT_ENGINES_INDEX; engine < AIRCRAFT_ENGINES_INDEX + NUM_AIRCRAFT_ENGINES; engine++) {
heli_rotor_custom_sprites[engine - AIRCRAFT_ENGINES_INDEX] = NULL;
}
}
/**
* Tie a GRFFile entry to an engine, to allow us to retrieve GRF parameters
* etc during a game.
@@ -898,7 +871,7 @@ SpriteID GetRotorOverrideSprite(EngineID engine, const Vehicle *v, bool info_vie
object.info_view = info_view;
group = heli_rotor_custom_sprites[engine - AIRCRAFT_ENGINES_INDEX];
group = GetWagonOverrideSpriteSet(engine, CT_DEFAULT, engine);
group = Resolve(group, &object);
if (group == NULL || group->type != SGT_RESULT) return 0;