Construction Approvals

Construction Approvals ======================

About

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NOTE: This mod was formerly known under name *Construction Planner Continued*.

*Construction Approvals* changes the behavior of how ghosts are built to give the player more control over factory planning and building. With the mod enabled, construction bots are no longer automatically dispatched to build the ghosts. Instead, the player uses *Construction Planner* tool to explicitly approve construction of selected ghosts, at which point the bots are dispatched to complete the task.

Why use *Construction Approvals*?

• Create plans using ghosts without having to find isolated spot not covered by the roboport network.
• Plan ahead and stamp out the entire factory using blueprints and ghosts; approve construction in sections as needed; control which sections get built first.
• Hand slipped while stamping a bluperint? Used a wrong blueprint? No need for rush - the bots have not been dispatched yet, and there is plenty of time to undo or fix the mistake.
• Tweak blueprint inputs and outputs without worrying that bots will unleash a flood of resources into the unfinished factory.
• Plan-out an entire defensive perimeter, without worrying about bots getting ahead and building partial, non-functional defensive segments. Strategically prioritize construction of key defensive locations.
• Stamp out a huge solar field and approve it in chunks, thus avoiding bots building solar panels and accumulators disconnected from the main grid.

Features

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• Ghost entities are no longer automatically built by construction bots, and require a manual approval first. NOTE: Ghosts created in place of destroyed entities do not require approval, and are rebuilt as usual.
• Ghost construction is approved (by click-dragging) or unapproved (by shift-click-dragging) using the *Construction Planner*_tool.
• Automatic approval toggle can be used to change behaviour for newly placed ghosts for faster building when necessary.
• Blueprints can be created and updated using any combination of unapproved and approved ghosts.
• Approval status is indicated via check mark shown on top of the ghost entity. Green check mark indicates that ghost entity has been approved for construction. Grey check mark indicates that ghost entity has not been approved for construction. Check mark size is configurable via map settings.

Contributions

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Bugs and feature requests can be reported through discussion threads or through project's issue tracker. For general questions, please use discussion threads.

Pull requests for implementing new features and fixing encountered issues are always welcome.

Known issues

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• Upgrade planner has no effect on unapproved ghosts.
• Unapproved ghosts selected with cut/copy/blueprint/deconstruct tools also show up as "placeholder" ghosts (check-marks) while dragging . However, no placeholders are included in the resulting blueprint.
• Undoing deletion with combination of approved and unapproved ghosts results in two separate undo steps.
• Construction bots already en route to approved ghost that has been unapproved in the memantime will not turn around until they reach the build site. However, no unapproved ghosts will be built. Compare this to deconstruction of a ghost, when the bots do turn around immediatelly.
• Approval and unapproval actions cannot be undone. Approved ghosts built by personal robots cannot be undone. Invoking undo will not mark those newly built entities for deconstruction. Be careful not to accidentally undo some unrelated part of the base in this manner.
• Underground belt rotation can get messed-up when approving/unapproving ghost entities. Due to how game engine handles underground belt orientation (preventing inconsistencies for belts of the same force), it is not possible to fix this via mod.
• Underground belt rotation might not always rotate the most obvious underground belt.
• Belts are not rotated correctly during direction change/rotation when drag-placing in unapproved-by-default mode.
• Underground belts entries are not placed when drag-placing over other entities in unapproved-by-default mode.
• Approval badges and unapproved ghost placeholders for elevated rails are not correctly placed/shown on top of the rails.
• Recipes which are manually unlocked by mods (without using technology research) may not be selectable in machine configuration for unapproved ghosts. This is a limiation of the current modding API (lack of events triggered when recipe is enabled/disabled).
• Reversing ghost belts via super-forced pasting is not undoable. The undo action will trigger, but will not put the belts back into the original orientation. This is both a limitation of the mod itself, and the way the game handles the undo queue.
• When underground belts get placed while dragging belt in super-forced build mode across unapproved ghost belts, the newly-placed underground belts get approved automatically, and do not have an approval indicator. This is a limitation of the current modding API. Required/expected event is not triggered, so the mod cannot apply the necessary corrections/additions.

Roadmap

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Unscheduled

• Entity filters for the "Construction Planner" tool.
• Approval support for ghost tiles.
• Upgrade planner support for unapproved ghosts.
• Improved graphics and icons.
• In-game tips-and-tricks demonstration and documentation.
• Show correct selection boxes around unapproved ghosts when using deconstruction tool.
• Support for force merging (merging unapproved ghosts forces in addition to merging of base forces).
• Efficient means for force identification (if the regex is too slow).
• Use on\_entity\_changed_forc