The UI and UI Details Profiler modules provide information on how much time and resources Unity spends laying out and rendering the user interface within your application. You can use this module to understand how Unity handles UI batching for your application, including why and how it batches objects. You can also use this module to find out which part of the UI is responsible for slow performance, or to preview the UI while you scrub the timeline.
To open the Profiler window, go to Window > Analysis > Profiler. For more information on how to use the Profiler window, refer to The Profiler window.
Chart categoriesThe UI and UI Details Profiler modulesâ charts are divided into five categories. To change the order of the categories in the chart, you can drag and drop them in the chartâs legend. You can also click a categoryâs colored legend to toggle its display.
Chart Description UI Profiler module Layout How much time Unity has spent performing the layout pass for the UI. This includes calculations done by HorizontalLayoutGroup, VerticalLayoutGroup, and GridLayoutGroup. Render How much time the UI has spent doing its portion of rendering. This is either the cost of rendering directly to the graphics device or rendering to the main render queue. UI Details Profile module Batches Displays the total number of draw calls that are batched together. Vertices The total number of vertices that are used to render a section of UI. Markers Displays event markers. Unity records markers when the user interacts with the UI (for example, a button click, or a slider value change) and then draws them as vertical lines and labels on the chart. Module details paneWhen you select the UI or the UI Details Profiler module, the module details pane at the bottom of the Profiler window displays more details on the UI in your application. You can use it to inspect the profiling information about the UI objects in your application. The pane is divided into the following columns:
Column Description Object A list of UI canvases your application used during the period profiled. Double click on a row to highlight the matching object in the Scene. Self Batch Count How many batches Unity generated for the canvas. Cumulative Batch Count How many batches Unity generated for the canvas and all of its nested canvases Self Vertex Count How many vertices this canvas is rendering. Cumulative Vertex Count How many vertices this canvas and nested canvases are rendering Batch Breaking Reason Why Unity split the batch. Sometimes Unity might not be able to batch objects together. Common reasons include:Not Coplanar With Canvas, where the batching needs the objectâs rect transform to be coplanar (unrotated) with the canvas.
When you select a UI object from the list, a preview of it appears on the right hand side of the pane. Above the preview there are the following options in the toolbar:
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4