Function DrawTile_Clear

src/clear_cmd.cpp:116–156

}

static void DrawTile_Clear(TileInfo *ti)
{
	ClearGround real_ground = GetClearGround(ti->tile);
	ClearGround ground = IsSnowTile(ti->tile) ? CLEAR_SNOW : real_ground;

	switch (ground) {
		case CLEAR_GRASS:
			DrawClearLandTile(ti, GetClearDensity(ti->tile));
			break;

		case CLEAR_ROUGH:
			DrawHillyLandTile(ti);
			break;

		case CLEAR_ROCKS:
			DrawGroundSprite((HasGrfMiscBit(GrfMiscBit::SecondRockyTileSet) && (TileHash(ti->x, ti->y) & 1) ? SPR_FLAT_ROCKY_LAND_2 : SPR_FLAT_ROCKY_LAND_1) + SlopeToSpriteOffset(ti->tileh), PAL_NONE);
			break;

		case CLEAR_FIELDS:
			DrawGroundSprite(_clear_land_sprites_farmland[GetFieldType(ti->tile)] + SlopeToSpriteOffset(ti->tileh), PAL_NONE);
			DrawClearLandFence(ti);
			break;

		case CLEAR_SNOW: {
			uint8_t density = GetClearDensity(ti->tile);
			DrawGroundSprite(_clear_land_sprites_snow_desert[density] + SlopeToSpriteOffset(ti->tileh), PAL_NONE);
			if (real_ground == CLEAR_ROCKS) {
				/* There 4 levels of snowy overlay rocks, each with 19 sprites. */
				++density;
				DrawGroundSprite(SPR_OVERLAY_ROCKS_BASE + (density * 19) + SlopeToSpriteOffset(ti->tileh), PAL_NONE);
			}
			break;
		}

		case CLEAR_DESERT:
			DrawGroundSprite(_clear_land_sprites_snow_desert[GetClearDensity(ti->tile)] + SlopeToSpriteOffset(ti->tileh), PAL_NONE);
			break;
	}

	DrawBridgeMiddle(ti, {});
}

static int GetSlopePixelZ_Clear(TileIndex tile, uint x, uint y, bool)
{