Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
godotengine
GitHub Repository: godotengine/godot
Path: blob/master/core/templates/interpolated_property.cpp
9973 views
1
/**************************************************************************/
2
/* interpolated_property.cpp */
3
/**************************************************************************/
4
/* This file is part of: */
5
/* GODOT ENGINE */
6
/* https://godotengine.org */
7
/**************************************************************************/
8
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
9
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
10
/* */
11
/* Permission is hereby granted, free of charge, to any person obtaining */
12
/* a copy of this software and associated documentation files (the */
13
/* "Software"), to deal in the Software without restriction, including */
14
/* without limitation the rights to use, copy, modify, merge, publish, */
15
/* distribute, sublicense, and/or sell copies of the Software, and to */
16
/* permit persons to whom the Software is furnished to do so, subject to */
17
/* the following conditions: */
18
/* */
19
/* The above copyright notice and this permission notice shall be */
20
/* included in all copies or substantial portions of the Software. */
21
/* */
22
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
23
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
24
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
25
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
26
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
27
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
28
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
29
/**************************************************************************/
30
31
#include "interpolated_property.h"
32
33
#include "core/math/vector2.h"
34
35
namespace InterpolatedPropertyFuncs {
36
37
float lerp(float p_a, float p_b, float p_fraction) {
38
return Math::lerp(p_a, p_b, p_fraction);
39
}
40
41
double lerp(double p_a, double p_b, float p_fraction) {
42
return Math::lerp(p_a, p_b, (double)p_fraction);
43
}
44
45
Vector2 lerp(const Vector2 &p_a, const Vector2 &p_b, float p_fraction) {
46
return p_a.lerp(p_b, p_fraction);
47
}
48
49
} //namespace InterpolatedPropertyFuncs
50
51