JacquesLucke/map_random_int_to_01.c

Created December 12, 2019 13:04

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JacquesLucke created this gist Dec 12, 2019.

map_random_int_to_01.c

-Original file line number
+Diff line change
@@ -0,0 +1,4 @@
+    uint a = BLI_rng_get_uint(rng);
+    uint b = 0x3F800000 | (0x007FFFFF & a);
+    float c = *(float *)&b;
+    return c - 1.0f;