f_equal

2023-03-14 17:30:22 -04:00 · 2023-03-14 17:30:22 -04:00 · a3643e4cca
parent edfca12b18
commit a3643e4cca
1 changed files with 7 additions and 1 deletions
--- a/include/blt/math/math.h
+++ b/include/blt/math/math.h
@ -12,6 +12,12 @@

 namespace blt {
    
+    constexpr float EPSILON = 0.0001f;
+    
+    static inline constexpr bool f_equal(float v1, float v2) {
+        return v1 >= v2 - EPSILON && v1 <= v2 + EPSILON;
+    }
+    
    /**
     * fast number integer
     */