[RELEASE] u22-v04

This version is submitted for U22 final presentation. (squashed 158 commits)
2020-10-09 00:00:00 +00:00
parent 84c3a02b9a
commit 80b3b82332
277 changed files with 12154 additions and 13836 deletions
--- a/util/math/algorithm.h
+++ b/util/math/algorithm.h
@@ -14,7 +14,8 @@

 #define MATH_CLAMP(x, min, max) ((x) < (min)? (min): (x) > (max)? (max): (x))

-#define MATH_SIGN(a) (a < 0? -1: a > 0? 1: 0)
+#define MATH_SIGN(a)        (a < 0? -1: a > 0? 1: 0)
+#define MATH_SIGN_NOZERO(a) (a < 0? -1: 1)

 #define MATH_FLOAT_EQUAL(a, b) (MATH_ABS((a) - (b)) < MATH_EPSILON)
 #define MATH_FLOAT_VALID(a) (!isnan(a) && !isinf(a))