dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

(svn r22923) -Codechange: Move application of the construction stage into TileLayoutSpriteGroup::ProcessRegisters().

Browse Source
This commit is contained in:
frosch
2011-09-11 15:09:13 +00:00
parent b4d7919f8a
commit de27360549
5 changed files with 20 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
src/newgrf_spritegroup.h
View File

@@ -292,25 +292,6 @@ struct TileLayoutSpriteGroup : SpriteGroup {
NewGRFSpriteLayout dts;
const DrawTileSprites *ProcessRegisters(uint8 *stage) const;
/**
* Determines which sprite to use from a spriteset for a specific construction stage.
* @param construction_stage Construction stage 0 - 3.
* @return Sprite to use
*/
uint GetConstructionStageOffset(uint construction_stage) const
{
uint num_sprites = this->num_building_stages;
assert(num_sprites > 0);
if (num_sprites > 4) num_sprites = 4;
switch (construction_stage) {
case 0: return 0;
case 1: return num_sprites > 2 ? 1 : 0;
case 2: return num_sprites > 2 ? num_sprites - 2 : 0;
case 3: return num_sprites - 1;
default: NOT_REACHED();
}
}
};
struct IndustryProductionSpriteGroup : SpriteGroup {