LOVE/love
1
0
Fork 0
mirror of https://github.com/love2d/love.git synced 2026-08-16 00:02:12 +02:00
Code Issues Packages Projects Releases Wiki Activity
2,059 Commits 3 Branches 19 Tags
238656ecc163a1c608e05c45d2a1f2e9f7d88977
Commit Graph

10 Commits

Author SHA1 Message Date
Alex Szpakowski e8009bb4cb Reverted commit 14ca947 (love.math.setRandomSeed internally calling random() a few times.) The change can break existing 0.9.x games so it will be pushed back to the minor branch. 2014-09-28 15:28:14 -03:00
Alex Szpakowski 3cf2a8f8a2 Improved error message when love.math.setRandomSeed(0) is attempted (resolves issue #876) 2014-04-24 15:21:53 -03:00
Alex Szpakowski 4ea18d8bbc love.math.setRandomSeed now calls random() a couple times internally, to make similar seeds give less similar results when random() is called for the first time after setRandomSeed. 2014-04-05 18:55:05 -03:00
Alex Szpakowski d07e31370d Added RandomGenerator:getState and RandomGenerator:setState (resolves issue #831.) 
getState returns an implementation-dependent string representing the current state of the RandomGenerator's PRNG. setState sets the PRNG's state to an implementation-dependent string.
 2014-02-08 20:28:41 -04:00
Alex Szpakowski 3120a0e650 Goodbye 2013, hello 2014! 2014-01-03 17:28:58 -04:00
Alex Szpakowski 1c8abc74aa Renamed love.math.g/setRandomState and rng:g/setState to love.math.g/setRandomSeed and rng:g/setSeed. 
getRandomSeed now always returns the previously set random seed instead of the current (implementation-dependent) random state.
 2013-12-01 21:25:27 -04:00
Alex Szpakowski 674ad9247a Added some checks for invalid numbers to love.math.setRandomState 
--HG--
branch : RandomGenerator-2
 2013-08-04 17:04:52 -03:00
Alex Szpakowski 0447d1e7c5 Changed love.math.randomnormal([mean], stddev) to love.math.randomNormal(stddev, [mean]); 
Changed love.math.randomseed(seed) to love.math.setRandomState(state) and love.math.setRandomState(low, high). Added low, high = love.math.getRandomState().

love.math.setRandomState(state) can set the random state to an integer of up to 53 bits, love.math.setRandomState(low, high) can set the random state to a 64 bit integer by using the first argument as the lower 32 bits and the second argument as the higher 32 bits.
This allows for reliable setting and saving of the state of a RNG.

--HG--
branch : RandomGenerator-2
 2013-08-01 18:32:44 -03:00
Alex Szpakowski d98e2cb40c Renamed randnormal to randomnormal 
--HG--
branch : math-randobject
 2013-04-15 14:57:20 -03:00
Alex Szpakowski 3046981fce Added love.math.newRandomGenerator. Returns a RNG object with its own seed and random methods. 
--HG--
branch : math-randobject
 2013-04-14 23:02:44 -03:00