Movement & Physics

[heydocode]

Add Player Movement & Physics to the Game

Goal:
Implement basic player movement (walk, run, jump, and optionally crouch) along with physics (colliders and other necessary mechanics) into the game. The system should allow for the integration of cross-platform input later on. Additionally, apply colliders to the generated map.

---

Requirements:

1. Player Movement

   • Add basic player movement mechanics:
     • Walk
     • Run
     • Jump
     • Optional: Crouch (with a state indicating the current action)
   • Use an existing crate for the character controller (e.g., bevy_rapier, bevy_tnua, or similar), but ensure it's modular enough for future cross-platform input integration.
   • Structure the movement logic in crates/player/movement.rs.

2. Player Physics

   • Integrate physics for the player character, such as:
     • Colliders for the player
     • Gravity
     • Jump mechanics tied to physics
   • Initialize the player's physics in crates/player/lib.rs.

3. Map Colliders

   • Apply colliders to the generated map. This includes adding collision detection for terrain and obstacles.
   • Implement this in crates/world/levels/openworld.rs.

---

Important Notes:

• The player’s current action (walking, running, jumping, crouching) should be trackable via a state system.
• You may use any suitable Rust crate to handle physics (rapier3D is performant so is a good option but you can choose the one you're comfortable with) and character movement, but the solution should allow for cross-platform input extension.
• Keep the architecture flexible and modular.

---

Help Needed

I'm struggling to find the time and haven't had much success implementing this myself. Any guidance or contributions would be greatly appreciated!

[heydocode]

Currently working with it, already implementedd collider for player and its movement system using rapier3D examples

[heydocode]

Update: use avian3d instead of rapier3d!!!!

[heydocode]

Implemented. I'll commit soon