Canvas Utility

Your Unity UI just… pops in.

A standard uGUI setup toggles canvases on and off. One frame it is the menu, the next it is the game. Canvas Utility gives every screen an enter and an exit that you author on a timeline, then plays them whenever you navigate.

Four behaviours, every parameter on the timeline.

Each clip has a delay, a duration and an easing: choose from the preset list or draw your own AnimationCurve. Stack as many clips as you like on one element, on both the Enter and the Exit track.

Screen-stack navigation, animated both ways.

using UIUtility.Components;
using UIUtility.Utils;
using UnityEngine;

public class MenuController : MonoBehaviour
{
    [SerializeField] private UICanvasComponent homeCanvas;
    [SerializeField] private UICanvasComponent settingsCanvas;

    private void Start()
    {
        homeCanvas.OpenCanvas();
    }

    public void OpenSettings()
    {
        settingsCanvas.OpenCanvas(
            onCanvasOpenStartedCallback: () => Debug.Log("Opening settings..."),
            onCanvasOpenedCallback: () => Debug.Log("Settings opened."));
    }

    public void Back()
    {
        CanvasUtility.OnBackPressed();
    }
}

The rest of the editor tooling.

• Multi-select, copy, paste

  Copy clips onto other animation components, or paste values into a behaviour of the same type. Pasting a duplicate type offers to replace instead.

• Sync Enter and Exit

  Mirror the selected behaviours to the opposite track from the right-click menu.

• Add a clip at a time

  Right-click a row and the new behaviour's delay is set to the time you clicked.

• Auto-scroll and extend

  Drag a clip toward the edge and the timeline scrolls, then grows when it needs more room.

• Floating edit popup

  Stays open while you use the Object Selector, Color Picker, Gradient Picker or Curve Editor from one of its fields.

• Base Canvas prefabs

  Portrait and landscape canvases with a scaler preset, a SCREEN component and a background that fades in and out.

• Safe area

  CAUSafeAreaComponent anchors a RectTransform to Screen.safeArea, so content clears notches and rounded corners.

• DOTween setup prompt

  A guided setup window on first import, and a built-in coroutine fallback when DOTween is not configured.

• Enter Play Mode Options

  Works with domain reload disabled. Internal state resets automatically each Play session.

• Event behaviour, experimental

  A diamond marker that fires a UnityEvent when playback reaches it. Gated behind a scripting define until it ships.

Requirements and install.