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-rw-r--r--core/math/random_number_generator.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/core/math/random_number_generator.h b/core/math/random_number_generator.h
index 557863fdbd..078bfbed60 100644
--- a/core/math/random_number_generator.h
+++ b/core/math/random_number_generator.h
@@ -53,7 +53,12 @@ public:
_FORCE_INLINE_ real_t randf() { return randbase.randf(); }
- _FORCE_INLINE_ real_t rand_range(real_t from, real_t to) { return randbase.random(from, to); }
+ _FORCE_INLINE_ real_t randf_range(real_t from, real_t to) { return randbase.random(from, to); }
+
+ _FORCE_INLINE_ int randi_range(int from, int to) {
+ unsigned int ret = randbase.rand();
+ return ret % (to - from + 1) + from;
+ }
RandomNumberGenerator();
};