From abd2c8ce3ac2b40b63d7423f4b5d0af31c993cb7 Mon Sep 17 00:00:00 2001
From: Victor Giers <mail@victorgiers.com>
Date: Sat, 11 Apr 2026 20:59:15 +0200
Subject: [PATCH] Add maxStepHeight to RuntimePlayerMovement and related
 controllers

---
 src/runtime-three/first-person-navigation-controller.ts | 1 +
 src/runtime-three/runtime-scene-build.ts                | 3 +++
 src/runtime-three/third-person-navigation-controller.ts | 1 +
 3 files changed, 5 insertions(+)

diff --git a/src/runtime-three/first-person-navigation-controller.ts b/src/runtime-three/first-person-navigation-controller.ts
index f9d40c32..d1e954ef 100644
--- a/src/runtime-three/first-person-navigation-controller.ts
+++ b/src/runtime-three/first-person-navigation-controller.ts
@@ -51,6 +51,7 @@ function cloneRuntimePlayerMovement(
     templateKind: movement.templateKind,
     moveSpeed: movement.moveSpeed,
     maxSpeed: movement.maxSpeed,
+    maxStepHeight: movement.maxStepHeight,
     capabilities: {
       jump: movement.capabilities.jump,
       sprint: movement.capabilities.sprint,
diff --git a/src/runtime-three/runtime-scene-build.ts b/src/runtime-three/runtime-scene-build.ts
index bcba0da1..30b86541 100644
--- a/src/runtime-three/runtime-scene-build.ts
+++ b/src/runtime-three/runtime-scene-build.ts
@@ -116,6 +116,7 @@ export interface RuntimePlayerMovement {
   templateKind: PlayerStartMovementTemplate["kind"];
   moveSpeed: number;
   maxSpeed: number;
+  maxStepHeight: number;
   capabilities: PlayerStartMovementCapabilities;
   jump: PlayerStartJumpSettings;
   sprint: PlayerStartSprintSettings;
@@ -312,6 +313,7 @@ function cloneRuntimePlayerMovement(
     templateKind: movement.templateKind,
     moveSpeed: movement.moveSpeed,
     maxSpeed: movement.maxSpeed,
+    maxStepHeight: movement.maxStepHeight,
     capabilities: clonePlayerStartMovementCapabilities(movement.capabilities),
     jump: clonePlayerStartJumpSettings(movement.jump),
     sprint: clonePlayerStartSprintSettings(movement.sprint),
@@ -328,6 +330,7 @@ function buildRuntimePlayerMovement(
     templateKind: resolvedTemplate.kind,
     moveSpeed: resolvedTemplate.moveSpeed,
     maxSpeed: resolvedTemplate.maxSpeed,
+    maxStepHeight: resolvedTemplate.maxStepHeight,
     capabilities: clonePlayerStartMovementCapabilities(
       resolvedTemplate.capabilities
     ),
diff --git a/src/runtime-three/third-person-navigation-controller.ts b/src/runtime-three/third-person-navigation-controller.ts
index 44c9cd2d..0b1460f0 100644
--- a/src/runtime-three/third-person-navigation-controller.ts
+++ b/src/runtime-three/third-person-navigation-controller.ts
@@ -65,6 +65,7 @@ function cloneRuntimePlayerMovement(
     templateKind: movement.templateKind,
     moveSpeed: movement.moveSpeed,
     maxSpeed: movement.maxSpeed,
+    maxStepHeight: movement.maxStepHeight,
     capabilities: {
       jump: movement.capabilities.jump,
       sprint: movement.capabilities.sprint,