File diff r15255:534d01f34765 → r15256:e22f3389fd3a
src/industry_cmd.cpp
Show inline comments
 
@@ -1318,16 +1318,17 @@ bool IsSlopeRefused(Slope current, Slope
 
/** Are the tiles of the industry free?
 
 * @param tile                     Position to check.
 
 * @param it                       Industry tiles table.
 
 * @param itspec_index             The index of the itsepc to build/fund
 
 * @param type                     Type of the industry.
 
 * @param initial_random_bits      The random bits the industry is going to have after construction.
 
 * @param founder Industry founder
 
 * @param [out] custom_shape_check Perform custom check for the site.
 
 * @return Failed or succeeded command.
 
 */
 
static CommandCost CheckIfIndustryTilesAreFree(TileIndex tile, const IndustryTileTable *it, uint itspec_index, int type, uint16 initial_random_bits, bool *custom_shape_check = NULL)
 
static CommandCost CheckIfIndustryTilesAreFree(TileIndex tile, const IndustryTileTable *it, uint itspec_index, int type, uint16 initial_random_bits, Owner founder, bool *custom_shape_check = NULL)
 
{
 
	bool refused_slope = false;
 
	bool custom_shape = false;
 

	
 
	do {
 
		IndustryGfx gfx = GetTranslatedIndustryTileID(it->gfx);
 
@@ -1353,13 +1354,13 @@ static CommandCost CheckIfIndustryTilesA
 

	
 
			/* Perform land/water check if not disabled */
 
			if (!HasBit(its->slopes_refused, 5) && (IsWaterTile(cur_tile) == !(ind_behav & INDUSTRYBEH_BUILT_ONWATER))) return_cmd_error(STR_ERROR_SITE_UNSUITABLE);
 

	
 
			if (HasBit(its->callback_mask, CBM_INDT_SHAPE_CHECK)) {
 
				custom_shape = true;
 
				CommandCost ret = PerformIndustryTileSlopeCheck(tile, cur_tile, its, type, gfx, itspec_index, initial_random_bits);
 
				CommandCost ret = PerformIndustryTileSlopeCheck(tile, cur_tile, its, type, gfx, itspec_index, initial_random_bits, founder);
 
				if (ret.Failed()) return ret;
 
			} else {
 
				Slope tileh = GetTileSlope(cur_tile, NULL);
 
				refused_slope |= IsSlopeRefused(tileh, its->slopes_refused);
 
			}
 

	
 
@@ -1705,17 +1706,17 @@ static CommandCost CreateNewIndustryHelp
 
	assert(itspec_index < indspec->num_table);
 
	const IndustryTileTable *it = indspec->table[itspec_index];
 
	bool custom_shape_check = false;
 

	
 
	*ip = NULL;
 

	
 
	CommandCost ret = CheckIfIndustryTilesAreFree(tile, it, itspec_index, type, random_initial_bits, &custom_shape_check);
 
	CommandCost ret = CheckIfIndustryTilesAreFree(tile, it, itspec_index, type, random_initial_bits, founder, &custom_shape_check);
 
	if (ret.Failed()) return ret;
 

	
 
	if (HasBit(GetIndustrySpec(type)->callback_mask, CBM_IND_LOCATION)) {
 
		ret = CheckIfCallBackAllowsCreation(tile, type, itspec_index, random_var8f, random_initial_bits);
 
		ret = CheckIfCallBackAllowsCreation(tile, type, itspec_index, random_var8f, random_initial_bits, founder);
 
	} else {
 
		ret = _check_new_industry_procs[indspec->check_proc](tile);
 
	}
 
	if (ret.Failed()) return ret;
 

	
 
	if (!custom_shape_check && _settings_game.game_creation.land_generator == LG_TERRAGENESIS && _generating_world &&
 
@@ -1808,13 +1809,13 @@ CommandCost CmdBuildIndustry(TileIndex t
 
		if (num >= count) return CMD_ERROR;
 

	
 
		CommandCost ret = CommandCost(STR_ERROR_SITE_UNSUITABLE);
 
		do {
 
			if (--count < 0) return ret;
 
			if (--num < 0) num = indspec->num_table - 1;
 
			ret = CheckIfIndustryTilesAreFree(tile, itt[num], num, it, random_initial_bits);
 
			ret = CheckIfIndustryTilesAreFree(tile, itt[num], num, it, random_initial_bits, _current_company);
 
		} while (ret.Failed());
 

	
 
		ret = CreateNewIndustryHelper(tile, it, flags, indspec, num, random_var8f, random_initial_bits, _current_company, &ind);
 
		if (ret.Failed()) return ret;
 
	}