mirror of https://github.com/OpenTTD/OpenTTD.git
(svn r10972) -Codechange: Implement the counterpart(GetTranslatedIndustryTileID) of getindustileid of TTDPatch. This allows to ensure that the ID of a tile (taken out of the map or not) is still a valid one regarding the possible override it may have been flagged to.
It is not the strict same thing, but is what we need regarding the slightly different approach we took for newindustries.
This commit is contained in:
parent
604924542c
commit
99158287fd
|
@ -220,6 +220,13 @@ void PlantRandomFarmField(const Industry *i);
|
|||
extern IndustrySpec _industry_specs[NUM_INDUSTRYTYPES];
|
||||
extern IndustryTileSpec _industry_tile_specs[NUM_INDUSTRYTILES];
|
||||
|
||||
static inline IndustryGfx GetTranslatedIndustryTileID(IndustryGfx gfx)
|
||||
{
|
||||
assert(gfx < INVALID_INDUSTRYTILE);
|
||||
const IndustryTileSpec *it = &_industry_tile_specs[gfx];
|
||||
return it->grf_prop.override == INVALID_INDUSTRYTILE ? gfx : it->grf_prop.override;
|
||||
}
|
||||
|
||||
/* smallmap_gui.cpp */
|
||||
void BuildIndustriesLegend();
|
||||
|
||||
|
|
|
@ -328,7 +328,6 @@ static void GetAcceptedCargo_Industry(TileIndex tile, AcceptedCargo ac)
|
|||
{
|
||||
IndustryGfx gfx = GetIndustryGfx(tile);
|
||||
const IndustryTileSpec *itspec = GetIndustryTileSpec(gfx);
|
||||
if (itspec->grf_prop.override != INVALID_INDUSTRYTILE) itspec = GetIndustryTileSpec(itspec->grf_prop.override);
|
||||
|
||||
/* When we have to use a callback, we put our data in the next two variables */
|
||||
CargoID raw_accepts_cargo[lengthof(itspec->accepts_cargo)];
|
||||
|
@ -1180,14 +1179,15 @@ static bool CheckIfIndustryTilesAreFree(TileIndex tile, const IndustryTileTable
|
|||
_error_message = STR_0239_SITE_UNSUITABLE;
|
||||
|
||||
do {
|
||||
IndustryGfx gfx = GetTranslatedIndustryTileID(it->gfx);
|
||||
TileIndex cur_tile = tile + ToTileIndexDiff(it->ti);
|
||||
|
||||
if (!IsValidTile(cur_tile)) {
|
||||
if (it->gfx == 0xff) continue;
|
||||
if (gfx == 0xff) continue;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (it->gfx == 0xFF) {
|
||||
if (gfx == 0xFF) {
|
||||
if (!IsTileType(cur_tile, MP_WATER) ||
|
||||
GetTileSlope(cur_tile, NULL) != SLOPE_FLAT) {
|
||||
return false;
|
||||
|
@ -1201,7 +1201,7 @@ static bool CheckIfIndustryTilesAreFree(TileIndex tile, const IndustryTileTable
|
|||
|
||||
if (HASBIT(its->callback_flags, CBM_INDT_SHAPE_CHECK)) {
|
||||
if (custom_shape_check != NULL) *custom_shape_check = true;
|
||||
if (!PerformIndustryTileSlopeCheck(cur_tile, its, type, it->gfx)) return false;
|
||||
if (!PerformIndustryTileSlopeCheck(cur_tile, its, type, gfx)) return false;
|
||||
} else {
|
||||
if (ind_behav & INDUSTRYBEH_BUILT_ONWATER) {
|
||||
/* As soon as the tile is not water, bail out.
|
||||
|
|
|
@ -132,7 +132,7 @@ static inline void SetIndustryConstructionStage(TileIndex tile, byte value)
|
|||
static inline IndustryGfx GetIndustryGfx(TileIndex t)
|
||||
{
|
||||
assert(IsTileType(t, MP_INDUSTRY));
|
||||
return _m[t].m5;
|
||||
return GetTranslatedIndustryTileID(_m[t].m5 | (GB(_m[t].m6, 2, 1) << 8));
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
Loading…
Reference in New Issue