Hi everyone, i'm working on a web browser based game. I need to use
some postgresql special type such as point, path and line.
ActiveRecord caused me some troubles to migrate but now it's ok for
creating/migrating the database and querying the tables. BUT! Every
special type select are returned me as String...
To begin i tried to use a simple position "point" column. I tried some
few things like:
@first_character = Character.select("position as x, position as
@first_character.x returns me the good x value
@first_character.y return me a nil value...
@first_character = Character.select("position as y, position as
@first_character.y returns me the good y value
@first_character.x return me a nil value...
I know i should use an adapter, but: i really don't need PostGIS on my
database, i just use simples types and functions proposed by
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