diff options
Diffstat (limited to 'core/math/math_funcs.cpp')
| -rw-r--r-- | core/math/math_funcs.cpp | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/core/math/math_funcs.cpp b/core/math/math_funcs.cpp index 1585c96b38..e92bb9f4aa 100644 --- a/core/math/math_funcs.cpp +++ b/core/math/math_funcs.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -30,12 +30,10 @@ #include "math_funcs.h" -#include "core/error_macros.h" +#include "core/error/error_macros.h" RandomPCG Math::default_rand(RandomPCG::DEFAULT_SEED, RandomPCG::DEFAULT_INC); -#define PHI 0x9e3779b9 - uint32_t Math::rand_from_seed(uint64_t *seed) { RandomPCG rng = RandomPCG(*seed, RandomPCG::DEFAULT_INC); uint32_t r = rng.rand(); @@ -125,7 +123,7 @@ double Math::ease(double p_x, double p_c) { } } -double Math::stepify(double p_value, double p_step) { +double Math::snapped(double p_value, double p_step) { if (p_step != 0) { p_value = Math::floor(p_value / p_step + 0.5) * p_step; } @@ -183,3 +181,7 @@ double Math::random(double from, double to) { float Math::random(float from, float to) { return default_rand.random(from, to); } + +int Math::random(int from, int to) { + return default_rand.random(from, to); +} |