Dwarf Fortress Bug Tracker - Dwarf Fortress
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0001091Dwarf FortressDwarf Mode -- Buildings, Generalpublic2010-04-13 10:422014-08-04 11:02
Zeg 
Toady One 
lowminoralways
resolvedfixed 
0.31.03 
0.40.07 
0001091: Building a paved road requires more materials than it should when the road zone is partially blocked
When trying to build a road, if you resize the 'zone' for road placement and then part of that zone is 'under' another building (like a wall), the ammount of building material required still counts the non-road squares.
1) Lay out the 'zone' of a 1x5 road and see that it should need 2 material to build.
2) Build a 1x5 wall
3) Lay out the road zone again, but this time make it 2x5 and 'slide' half the zone footprint under the wall. You're still only building a 1x5 road, but now it wants 3 material to build, seeming to count the tiles 'under' the wall.
construction, road
related to 0007937resolved Toady One Constructed walls/fortifications require only 1 build material regardless of dimensions 
Issue History
2010-04-13 10:42ZegNew Issue
2010-04-13 10:43ZegTag Attached: construction
2010-04-13 10:43ZegTag Attached: road
2010-04-19 03:30NimblewrightNote Added: 0004209
2014-08-04 10:30lethosorNote Added: 0028291
2014-08-04 10:30lethosorAssigned To => lethosor
2014-08-04 10:30lethosorStatusnew => confirmed
2014-08-04 10:30lethosorSummaryBuilding a Paved Road wants more materials than it should when the road zone is partially blocked => Building a paved road requires more materials than it should when the road zone is partially blocked
2014-08-04 11:02Toady OneStatusconfirmed => resolved
2014-08-04 11:02Toady OneFixed in Version => Next Version
2014-08-04 11:02Toady OneResolutionopen => fixed
2014-08-04 11:02Toady OneAssigned Tolethosor => Toady One
2014-08-10 18:42lethosorRelationship addedrelated to 0007937

Notes
(0004209)
Nimblewright   
2010-04-19 03:30   
Seconded. This also happens if the road footprint overlaps with existing natural rock (same process to demonstrate)
(0028291)
lethosor   
2014-08-04 10:30   
Can confirm in 0.40.06 - three logs are used to build a "2x5" road with only 5 tiles built, while only two logs are used for a 1x5 (fully built) road. Updating title to clarify this.