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authorkwolekr <kwolekr@minetest.net>2015-05-17 03:38:39 -0400
committerkwolekr <kwolekr@minetest.net>2015-05-17 04:04:17 -0400
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SAPI/Noise: Add PerlinNoiseMap:getMapSlice() function
This adds the ability to grab 'slices' of noise calculated by PerlinNoiseMap. Retrieving smaller slices of noise from the computation result as needed optimizes memory usage while maintaining a reasonable amount of CPU overhead.
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