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OpenTTD
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Implementation of NewGRF canals. More...
#include "stdafx.h"#include "debug.h"#include "newgrf_spritegroup.h"#include "newgrf_canal.h"#include "water.h"#include "water_map.h"#include "safeguards.h"Go to the source code of this file.
Data Structures | |
| struct | CanalScopeResolver |
| Scope resolver of a canal tile. More... | |
| struct | CanalResolverObject |
| Resolver object for canals. More... | |
Functions | |
| SpriteID | GetCanalSprite (CanalFeature feature, TileIndex tile) |
| Lookup the base sprite to use for a canal. | |
| static uint16 | GetCanalCallback (CallbackID callback, uint32 param1, uint32 param2, CanalFeature feature, TileIndex tile) |
| Run a specific callback for canals. | |
| 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. | |
Implementation of NewGRF canals.
Definition in file newgrf_canal.cpp.
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static |
Run a specific callback for canals.
| callback | Callback ID. |
| param1 | Callback parameter 1. |
| param2 | Callback parameter 2. |
| feature | For which feature to run the callback. |
| tile | Tile index of canal. |
Definition at line 157 of file newgrf_canal.cpp.
Referenced by GetCanalSpriteOffset().
| 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. |
0 if none. Definition at line 139 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 170 of file newgrf_canal.cpp.
References CALLBACK_FAILED, CBID_CANALS_SPRITE_OFFSET, CBM_CANAL_SPRITE_OFFSET, GetCanalCallback(), and HasBit().
Referenced by DrawWaterSprite(), and DrawWaterTileStruct().
1.8.1.2