1 files changed, 2 insertions, 2 deletions
diff --git a/src/core.c b/src/core.c
index 5cdd8e6b..fc653195 100644
--- a/src/core.c
+++ b/src/core.c
@@ -980,7 +980,7 @@ Ray GetMouseRay(Vector2 mousePosition, Camera camera)
     TraceLog(LOG_DEBUG, "Device coordinates: (%f, %f, %f)", deviceCoords.x, deviceCoords.y, deviceCoords.z);
 
     // Calculate projection matrix (from perspective instead of frustum)
-    Matrix matProj = MatrixPerspective(camera.fovy, ((double)GetScreenWidth()/(double)GetScreenHeight()), 0.01, 1000.0);
+    Matrix matProj = MatrixPerspective(camera.fovy*DEG2RAD, ((double)GetScreenWidth()/(double)GetScreenHeight()), 0.01, 1000.0);
 
     // Calculate view matrix from camera look at
     Matrix matView = MatrixLookAt(camera.position, camera.target, camera.up);
@@ -1033,7 +1033,7 @@ Ray GetMouseRay(Vector2 mousePosition, Camera camera)
 Vector2 GetWorldToScreen(Vector3 position, Camera camera)
 {
     // Calculate projection matrix (from perspective instead of frustum
-    Matrix matProj = MatrixPerspective(camera.fovy, (double)GetScreenWidth()/(double)GetScreenHeight(), 0.01, 1000.0);
+    Matrix matProj = MatrixPerspective(camera.fovy*DEG2RAD, (double)GetScreenWidth()/(double)GetScreenHeight(), 0.01, 1000.0);
 
     // Calculate view matrix from camera look at (and transpose it)
     Matrix matView = MatrixLookAt(camera.position, camera.target, camera.up);