From 507b82a77113b5bd128a309af02434b10a1ea0db Mon Sep 17 00:00:00 2001
From: Joe Ardent <code@ardent.nebcorp.com>
Date: Sat, 18 Feb 2023 17:03:33 -0800
Subject: [PATCH] add rake to front wheel

---
 src/bike/wheels.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/bike/wheels.rs b/src/bike/wheels.rs
index 4c8d9a0..6a6dd1b 100644
--- a/src/bike/wheels.rs
+++ b/src/bike/wheels.rs
@@ -78,7 +78,13 @@ pub fn spawn_tires(
         let mass_props = ColliderMassProperties::Density(0.1);
         let damping = conf.damping;
 
-        let prismatic_builder = PrismaticJointBuilder::new(Vec3::Y)
+        let prismatic_axis = if steering.is_some() {
+            Vec3::new(0.0, 1.0, 0.57).normalize() // about 30 degrees of rake
+        } else {
+            Vec3::Y
+        };
+
+        let prismatic_builder = PrismaticJointBuilder::new(prismatic_axis)
             .local_anchor1(offset)
             .limits(limits)
             .motor_position(limits[0], stiffness, damping);