Function TileLoop_Industry

src/industry_cmd.cpp:833–950

}

static void TileLoop_Industry(TileIndex tile)
{
	if (IsTileOnWater(tile)) TileLoop_Water(tile);

	/* Normally this doesn't happen, but if an industry NewGRF is removed
	 * an industry that was previously build on water can now be flooded.
	 * If this happens the tile is no longer an industry tile after
	 * returning from TileLoop_Water. */
	if (!IsTileType(tile, MP_INDUSTRY)) return;

	TriggerIndustryTileRandomisation(tile, IndustryRandomTrigger::TileLoop);

	if (!IsIndustryCompleted(tile)) {
		MakeIndustryTileBigger(tile);
		return;
	}

	if (_game_mode == GM_EDITOR) return;

	if (TransportIndustryGoods(tile) && !TriggerIndustryAnimation(Industry::GetByTile(tile), IndustryAnimationTrigger::CargoDistributed)) {
		uint newgfx = GetIndustryTileSpec(GetIndustryGfx(tile))->anim_production;

		if (newgfx != INDUSTRYTILE_NOANIM) {
			ResetIndustryConstructionStage(tile);
			SetIndustryCompleted(tile);
			SetIndustryGfx(tile, newgfx);
			MarkTileDirtyByTile(tile);
			return;
		}
	}

	if (TriggerIndustryTileAnimation(tile, IndustryAnimationTrigger::TileLoop)) return;

	IndustryGfx newgfx = GetIndustryTileSpec(GetIndustryGfx(tile))->anim_next;
	if (newgfx != INDUSTRYTILE_NOANIM) {
		ResetIndustryConstructionStage(tile);
		SetIndustryGfx(tile, newgfx);
		MarkTileDirtyByTile(tile);
		return;
	}

	IndustryGfx gfx = GetIndustryGfx(tile);
	switch (gfx) {
	case GFX_COAL_MINE_TOWER_NOT_ANIMATED:
	case GFX_COPPER_MINE_TOWER_NOT_ANIMATED:
	case GFX_GOLD_MINE_TOWER_NOT_ANIMATED:
		if (!(TimerGameTick::counter & 0x400) && Chance16(1, 2)) {
			switch (gfx) {
				case GFX_COAL_MINE_TOWER_NOT_ANIMATED:   gfx = GFX_COAL_MINE_TOWER_ANIMATED;   break;
				case GFX_COPPER_MINE_TOWER_NOT_ANIMATED: gfx = GFX_COPPER_MINE_TOWER_ANIMATED; break;
				case GFX_GOLD_MINE_TOWER_NOT_ANIMATED:   gfx = GFX_GOLD_MINE_TOWER_ANIMATED;   break;
			}
			SetIndustryGfx(tile, gfx);
			SetAnimationFrame(tile, 0x80);
			AddAnimatedTile(tile);
		}
		break;