Implement HeightMap

[GoogleCodeExporter]

Implement weighted map where weight depends on edge between 2 nodes

Affected components:
WeightedMap.h, HeightPathFinder.cpp

Expected interface of new functionality:
HeightPathFinder(downAlpha, upAlpha)

Possible implementation:
Implemnet HeightPathFinder::GetDistance using dx = (height1-height2)
For example: distance = euclidDist* dx* ( dx>0?alphaUp:alphaDown)

Expected performance:
slower than WeightedPathFinder by 10-20%

Estimation time:
8h

Original issue reported on code.google.com by [email protected] on 21 Jul 2011 at 9:50

[GoogleCodeExporter]

Original comment by [email protected] on 21 Jul 2011 at 9:52

• Added labels: Priority-Low
• Removed labels: Priorit-Medium