diff --git a/inc/Math.hpp b/inc/Math.hpp
index 032c4df..4c123b7 100644
--- a/inc/Math.hpp
+++ b/inc/Math.hpp
@@ -1,4 +1,4 @@
 #include "raylib.h"
 
 Color ColorLerp(Color c1, Color c2, float amount);
-Vector2 calculateVector(float rotation, float offSet, float len);
\ No newline at end of file
+Vector2 CalculateVector(float rotation, float offSet, float len);
diff --git a/src/App.cpp b/src/App.cpp
index 5498ce0..998ef5f 100644
--- a/src/App.cpp
+++ b/src/App.cpp
@@ -40,7 +40,7 @@ void App::update()
     float dist = mousePosition.x - mouseStart.x;
     float l = dist / screenWidth;
     rotation = Lerp(45.0f, -45.0f, (l + 1) / 2);
-    Vector2 newCenter = calculateVector(rotation, ofset, len);
+    Vector2 newCenter = CalculateVector(rotation, ofset, len);
     destA.x = newCenter.x + mousePosition.x;
     destA.y = newCenter.y + mousePosition.y;
   }
diff --git a/src/Math.cpp b/src/Math.cpp
index 9c2bd63..92b9c52 100644
--- a/src/Math.cpp
+++ b/src/Math.cpp
@@ -12,7 +12,7 @@ Color ColorLerp(Color c1, Color c2, float amount)
   return ret;
 }
 
-Vector2 calculateVector(float rotation, float offSet, float len)
+Vector2 CalculateVector(float rotation, float offSet, float len)
 {
   float angle = ((rotation)*PI) / 180.0f;
   angle += offSet;