From 8b0cbb6f47c07ed2329e2602d5564cb059bb0c27 Mon Sep 17 00:00:00 2001
From: feive7 <feive7@gmail.com>
Date: Thu, 21 Aug 2025 11:10:13 -0700
Subject: [PATCH] Clamp camera pitch

---
 examples/core/core_3d_fps_controller.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/examples/core/core_3d_fps_controller.c b/examples/core/core_3d_fps_controller.c
index 68fec1af9..cd425a629 100644
--- a/examples/core/core_3d_fps_controller.c
+++ b/examples/core/core_3d_fps_controller.c
@@ -261,7 +261,9 @@ static void UpdateCameraAngle(Camera *camera)
     Vector3 right = Vector3Normalize(Vector3CrossProduct(yaw, up));
 
     // Rotate view vector around right axis
-    Vector3 pitch = Vector3RotateByAxisAngle(yaw, right, -lookRotation.y - lean.y);
+    float pitchAngle = -player.body.lookRotation.y - player.lean.y;
+    pitchAngle = Clamp(pitchAngle, -PI / 2 + 0.0001f, PI / 2 - 0.0001f); // Clamp angle so it doesn't go past straight up or straight down
+    Vector3 pitch = Vector3RotateByAxisAngle(yaw, right, pitchAngle);
 
     // Head animation
     // Rotate up direction around forward axis