ddc5e324f6
Extract iD.Difference
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iD.Difference represents the difference between two graphs.
It knows how to calculate the set of entities that were
created, modified, or deleted, and also contains the logic
for recursively extending a difference to the complete set
of entities that will require a redraw, taking into account
child and parent relationships.
Additionally, all history mutators now return a difference.
2013-02-02 19:47:56 -05:00
846cf6e43d
Add difference tests
2013-01-31 13:37:54 -05:00
a82b81a3c2
Add tests for #replace #remove #rebase
2013-01-30 16:40:00 -05:00
a317859b0f
Don't re-add removed parentways, don't duplicate
2013-01-30 15:44:03 -05:00
e08364d492
working parentRels
2013-01-30 13:18:44 -05:00
ba68a238fe
Working rebase
2013-01-30 12:26:40 -05:00
c5d691d79d
Graph#rebase
2013-01-28 16:08:08 -05:00
5ea855e18d
Replace Graph#fetch with Graph#childNodes
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Having two kinds of Ways (fetched and non-fetched)
introduced some accidental complexity. This brings things
more in line with how parentWays/parentRelations work.
Fixes #73 .
2013-01-25 15:10:44 -05:00
4874199401
Add Graph#update
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This can be used to reduce graph churn when there are
multiple changes to make.
2013-01-25 13:27:33 -05:00
eedc0fce9d
Fast parent calculation.
2013-01-09 14:52:39 -05:00
adb8ab53ce
Update relation tests
2012-12-07 16:01:14 -05:00
ea4b93d88b
Graph#difference
2012-12-07 12:35:57 -05:00
255e3aaabd
Modify Graph so it can track deleted ids
2012-12-07 12:32:24 -05:00
3e45afbc5e
Move history annotation to History#perform/replace
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Actions are too low-level for annotations.
2012-12-07 10:35:39 -05:00
67ffd2e71b
Revert "Copy entity in Graph#fetch"
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This reverts commit 12d02e0a6b
2012-12-06 19:16:54 -05:00
0e2889d5d6
Add freezing specs
2012-12-06 14:20:02 -05:00
d26c8638b3
Allow Graph to be constructed with an array of entities
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Useful for tests.
2012-12-05 16:14:39 -05:00
4a3169bb1d
Test/refine iD.actions.remove
2012-12-05 16:14:39 -05:00
551a2df24e
Replace Entity.{lat,lon} with Entity.loc
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Fixes #189
2012-12-05 09:48:00 -05:00
12d02e0a6b
Copy entity in Graph#fetch
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This shouldn't be necessary, but someone is modifying them
in place and it's causing problems elsewhere.
2012-12-04 17:27:02 -05:00
60e7698f1a
Don't mutate entity in place
2012-12-04 14:00:29 -05:00
b4707c3a1f
Mirror main directory structure in specs
2012-12-04 09:50:07 -05:00
John Firebaugh