Roblox-First-Person-Accessory-Scripts

My Roblox First Person View Accessory Scripts

Roblox First-Person Body Awareness (FPBA) Implementations

Modular Luau client scripts designed to display the player's body and equipped gear while locked in first-person camera mode (Enum.CameraMode.LockFirstPerson). This repository includes two distinct solutions for overcoming Roblox's default behavior of hiding character limbs in first-person view.

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Technical Overview & Comparison

Feature	Method 1: Direct LTM Manipulation	Method 2: Proxy Body Instance
Core Architecture	Overrides default LocalTransparencyModifier on existing character parts	Spawns a secondary proxy model ([PlayerName]FPA) in workspace
Resource Overhead	Extremely low (no extra part instantiation)	Moderate (clones limbs, clothing, and valid accessories)
Camera Dynamics	Smoothly interpolates Humanoid.CameraOffset.Z forward by -1 stud	Syncs relative limb CFrame to HumanoidRootPart on RenderStepped
Tool Handling	Retains visibility while preserving tool animations	Hides proxy arms dynamically when a Tool child is detected
Shadow Casting	Relies on default character shadow behavior	Toggles explicit CastShadow on proxy limbs based on camera state

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Script Breakdown

Method 1: Direct LTM & Camera Offset (FirstPersonLTM.client.luau)

Modifies the default rendering pipeline by resetting LocalTransparencyModifier back to 0 on every RenderStepped frame for non-head limbs and non-head accessories.

• Proximity-Based Filtering: Listens for added models and uses spatial distance calculations (math.min) between the model's Middle part and character joints to ignore head-attached items while rendering torso/limb gear.
• Camera Adjustment: Smoothly transitions Humanoid.CameraOffset.Z toward -1 to eliminate internal head clipping without breaking character immersion.
• Dynamic Mode Detection: Binds to Head.LocalTransparencyModifier property changes to automatically toggle first-person rendering states.

Method 2: Proxy Body Model (FirstPersonProxy.client.luau)

Creates a dedicated, collision-free visual rig in workspace that mimics player movement while avoiding standard camera occlusion issues.

• Proxy Rig Construction: Dynamically builds non-collidable (CanCollide = false, CanTouch = false), anchored limb parts synced with the main character's clothing (Shirt, Pants) and limb colors.
• Accessory Cloning & Filtering: Filters models and accessories by volume (X * Y * Z < 48) and proximity to non-head body parts before cloning and welding them to the proxy body.
• Render Stepping & CFrame Syncing: Re-calculates proxy limb CFrames relative to the character's HumanoidRootPart inside RenderStepped, updating accessory welds periodically via a throttled task loop.

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Installation & Setup

1. Choose one of the two scripts based on your project's performance and visual requirements.
2. Place the selected script into **StarterPlayer > StarterPlayerScripts** (or StarterCharacterScripts).
3. Ensure your game setting or player camera mode allows first-person locking (Player.CameraMode = Enum.CameraMode.LockFirstPerson).

Note: Both scripts rely on standard R6 body part naming (Torso, Left Arm, Right Arm, Left Leg, Right Leg). For R15 character support, update the limb reference strings to match R15 bone names (e.g., UpperTorso, LowerTorso, LeftUpperArm).