[Commits] [wesnoth/wesnoth] 501c50: Default Map Generator: some refactoring to fix iss...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 501c50fcea8b644a7aeb292458e7b2fb86a994a4
      https://github.com/wesnoth/wesnoth/commit/501c50fcea8b644a7aeb292458e7b2fb86a994a4
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2016-09-03 (Sat, 03 Sep 2016)

  Changed paths:
    M src/generators/default_map_generator.cpp
    M src/generators/default_map_generator.hpp
    M src/generators/default_map_generator_job.cpp
    M src/generators/default_map_generator_job.hpp

  Log Message:
  -----------
  Default Map Generator: some refactoring to fix issues with map generation introduced in 0d07c1a8151b

The cause was the data_ class member being modified every time the map was regenerated using itself
for the calculations, causing an eventually-fatal cumulative effect. This solves that by keeping a
temp copy of the data which is then modified and passed to the generator job.