portal: combating the space-detection issue. what needs to be tweaked next is how far away objects are spawned. it should either be a trial&error adjustment or depend on the object's moving direction and the portal's angle in order to avoid issues with box collisions. if the spawn distance to the portal is just a fixed value (as it was before this patch) or a constant factor (it is now) it can be too big for "nice" portal angles (in tight gaps with still enough space, but -> denied) and too small for bad angles (box collision esp. on big objects like barrels -> denied)

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Hedgewars - a turn based strategy game.

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Distributed under the terms of the GNU GPL licence.

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Images and sounds are distributed under the terms of the GNU FDL licence.

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Source:

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Copyright 2004-2010 Andrey Korotaev <unC0Rr@gmail.com>

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Portions copyright 2006-2008 Igor Ulyanov aka Displacer <iulyanov@gmail.com>