def initFractals(self):
self.deserts.fracInit(self.iWidth, self.iHeight, self.grain_amount, self.mapRand, self.iFlags, self.fracXExp, self.fracYExp)
self.iDesertTop = self.deserts.getHeightFromPercent(self.iDesertTopPercent)
self.iDesertBottom = self.deserts.getHeightFromPercent(self.iDesertBottomPercent)
self.plains.fracInit(self.iWidth, self.iHeight, self.grain_amount+1, self.mapRand, self.iFlags, self.fracXExp, self.fracYExp)
self.iPlainsTop = self.plains.getHeightFromPercent(self.iPlainsTopPercent)
self.iPlainsBottom = self.plains.getHeightFromPercent(self.iPlainsBottomPercent)
self.variation.fracInit(self.iWidth, self.iHeight, self.grain_amount, self.mapRand, self.iFlags, self.fracXExp, self.fracYExp)
self.terrainDesert = self.gc.getInfoTypeForString("TERRAIN_DESERT")
self.terrainPlains = self.gc.getInfoTypeForString("TERRAIN_PLAINS")
self.terrainIce = self.gc.getInfoTypeForString("TERRAIN_SNOW")
self.terrainTundra = self.gc.getInfoTypeForString("TERRAIN_TUNDRA")
self.terrainGrass = self.gc.getInfoTypeForString("TERRAIN_GRASS")