Handling of NewGRF canals. More...
#include "newgrf.h"#include "tile_type.h"Go to the source code of this file.
Data Structures | |
| struct | WaterFeature |
| Information about a water feature. More... | |
Enumerations | |
| enum | CanalFeatureFlag { CFF_HAS_FLAT_SPRITE = 0 } |
Flags controlling the display of canals. More... | |
Functions | |
| SpriteID | GetCanalSprite (CanalFeature feature, TileIndex tile) |
| Lookup the base sprite to use for a canal. | |
| uint | GetCanalSpriteOffset (CanalFeature feature, TileIndex tile, uint cur_offset) |
| Get the new sprite offset for a water tile. | |
Variables | |
| WaterFeature | _water_feature [CF_END] |
| Table of canal 'feature' sprite groups. | |
Handling of NewGRF canals.
Definition in file newgrf_canal.h.
| enum CanalFeatureFlag |
Flags controlling the display of canals.
Definition at line 19 of file newgrf_canal.h.
| SpriteID GetCanalSprite | ( | CanalFeature | feature, | |
| TileIndex | tile | |||
| ) |
Lookup the base sprite to use for a canal.
| feature | Which canal feature we want. | |
| tile | Tile index of canal, if appropriate. |
Definition at line 104 of file newgrf_canal.cpp.
References SpriteGroup::Resolve().
Referenced by DrawCanalWater(), DrawWaterEdges(), and DrawWaterLock().
| uint GetCanalSpriteOffset | ( | CanalFeature | feature, | |
| TileIndex | tile, | |||
| uint | cur_offset | |||
| ) |
Get the new sprite offset for a water tile.
| tile | Tile index of the canal/water tile. | |
| feature | For which feature to get the new sprite offset. | |
| cur_offset | Current sprite offset. |
Definition at line 150 of file newgrf_canal.cpp.
References CALLBACK_FAILED, CBID_CANALS_SPRITE_OFFSET, CBM_CANAL_SPRITE_OFFSET, GetCanalCallback(), and HasBit().
Referenced by DrawWaterSprite(), and DrawWaterTileStruct().
1.7.1