best FPP 3D Camera Behavior for Construct 3

First Person Perspective camera 3D

Attach this behavior to your player object to enable first-person camera control

Requires a 3D Camera object in the layout (default name: 3DCamera, configurable in properties)

Required: Project Properties → Use worker: No

Call Lock pointer action on start of layout — camera activates on first click or keypress

Mouse controls rotation: horizontal = Yaw, vertical = Pitch (clamped by Pitch min/max properties)

Eye height — camera height above the object's Z position (e.g. 160 px ≈ eye level)

Eye offset X/Y — shifts the camera relative to the character center (use to push camera outside the head mesh)

Actions: Set enabled, Lock/Unlock pointer, Set sensitivity, Set eye height

Expressions: Yaw, Pitch — current look angles in degrees, useful for syncing animations or UI

Invert Y is on by default — disable in properties if mouse vertical feel is reversed

Lean -Hold Q or E to smoothly lean the camera left or right, combining a configurable roll angle and side offset with a lerped transition speed, fully controllable at runtime via Set Lean action and Lean expression.

15 Shake camera effects