1 files changed, 11 insertions, 0 deletions
diff --git a/Runtime/Math/MathHelper.h b/Runtime/Math/MathHelper.h
new file mode 100644
index 0000000..3f8754a
--- /dev/null
+++ b/Runtime/Math/MathHelper.h
@@ -0,0 +1,11 @@
+#pragma once
+
+#define max(a, b)\
+(a)>(b)?(a):(b)
+
+#define min(a, b)\
+(a)<(b)?(a):(b)
+
+#define clamp(v, lo, hi)\
+max((lo), min((v), (hi)))
+