diff options
Diffstat (limited to 'core/math/math_funcs.cpp')
| -rw-r--r-- | core/math/math_funcs.cpp | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/core/math/math_funcs.cpp b/core/math/math_funcs.cpp index 64e01e584..5c8512d8b 100644 --- a/core/math/math_funcs.cpp +++ b/core/math/math_funcs.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ +/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2018 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 */ @@ -27,6 +27,7 @@ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ + #include "math_funcs.h" #include "core/os/os.h" @@ -176,18 +177,3 @@ float Math::random(float from, float to) { float ret = (float)r / (float)RANDOM_MAX; return (ret) * (to - from) + from; } - -int Math::wrapi(int value, int min, int max) { - --max; - int rng = max - min + 1; - value = ((value - min) % rng); - if (value < 0) - return max + 1 + value; - else - return min + value; -} - -float Math::wrapf(float value, float min, float max) { - float rng = max - min; - return min + (value - min) - (rng * floor((value - min) / rng)); -} |