mirror of
https://github.com/smallmain/cocos-enhance-kit.git
synced 2025-01-14 23:11:06 +00:00
13 lines
250 B
PHP
13 lines
250 B
PHP
|
// Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
|
||
|
|
|
||
|
|
// common module
|
||
|
|
|
||
|
|
// constant value
|
||
|
|
#define PI 3.14159265359
|
||
|
|
#define PI2 6.28318530718
|
||
|
|
#define EPSILON 1e-6
|
||
|
|
#define LOG2 1.442695
|
||
|
|
|
||
|
|
// common function
|
||
|
|
#define saturate(a) clamp( a, 0.0, 1.0 )
|