軟體下載 Unity 2021.1.18

• 1

  版本確認

• 2

  檔案準備中

• 3

  檔案下載

What's new in this version:

Features:
- Android: Adding support for Multi-window environments in Android applications. This include Split Screen, popup windows and freeform windowing.

Improvements:
- 2D: Improved performance of RuleTile caching
- Android: Added boot-config/command-line switch "platform-android-cpucapacity-threshold" that can be used to specify which CPU cores are treated as big cores. The cpu capacity is a value in the range between 0 and 1024. A capacity value of 870 yields the same behavior as before the fix for case 1349057.
- Asset Import: Improved loading performances of import settings for models with a lot of animation clips
- Editor: UnityEvent callbacks can be reordered

API Changes:
- Asset Bundles: Added: Added public API to specify the amount of memory reserved for the shared AssetBundle loading cache
- Asset Bundles: Added: Adding new API DownloadHandlerAssetBundle.autoLoadAssetBundle for loading AssetBundles asynchronously from DownloadHandlerAssetBundle
- XR: Added: Added IUnityGraphicsVulkanV2 plugin interface to add support for chaining vulkan initialization intercepts

Changed:
- 2D: Allow non-public fields with the SerializeField attribute as custom fields for RuleTile
- Package: com.unity.purchasing updated to 3.2.3. Please refer to the package changelog online here: https://docs.unity3d.com/Packages/[email protected]/changelog/CHANGELOG.html
- XR: The Oculus XR Plugin package has been updated to 1.10.0
- XR: Unity 2020 LTS will be the last version of the editor which supports Magic Leap 1 Developers can continue to build for Magic Leap 1 using Unity 2020 LTS or 2019 LTS

Fixed:
- 2D: Fixed an exception when adding a new Rule when no Rule was selected
- 2D: Fixed an issue where clear buffer was executed out of order
- 2D: Fixed an issue where IKManager2D did not detect classes inheritted from Solver2D
- 2D: Fixed dynamic batching issue when Sprite Renderers and Tilemap Renderers in Individual mode whose batching parameters should match in runtime platforms
- Asset Pipeline: Fixed an issue where duplicating folders and assets did not invoke the OnWillCreateAsset callbacks on the duplicated items.- Asset Pipeline: Fixed an issue with OnPostProcessAllAsset listing unchanged assets as imported, when leaving safe mode.
- Editor: Fixed an issue where changes from the shader files were note propagated correctly due to keyword Enums not being excluded from the caching in the material inspector
- Editor: Fixed an issue where SerializedObject.hasModifiedProperties was returning false after modifying reorderable array element values
- Editor: Fixed an issue where the tooltips for the labels were placed at a fixed position. They now appear at the mouse cursor.
- Editor: [macOS | Linux | WebGL] Fixed an issue where Application.systemLanguage returned "Unknown" when system language was set to Norwegian Bokmal and Nynorsk. These were add in SystemInfo for macOS and Linux, and to SystemInfo in Runtime/Misc used by WebGL and MetroPlayer.
- Editor: [macOS | Linux] Fixed an issue where basic system information was not logged to the log file when launching the Editor
- GI: Fixed an Editor crash on EnlightenSceneMapping::GetTerrainChunkUVST when loading a scene with a corrupt Lighting Data Asset
- Graphics: Fixed a crash that was caused by a memory error when using Vulkan
- Graphics: Fixed an issue where ImageConversion.LoadImage and Texture2D.LoadImage always returned true even in case of a failure
- Graphics: Fixed various Store Actions setup issues
- iOS: Fixed a crash when going to the background, after switching from autorotation to a fixed orientation
- iOS: Fixed a crash when using external display connected with USB-C
- iOS: Fixed an issue where the video became unplayable after resuming an app when video's audio output mode was set to API Only
- macOS: Fixed a crash when attempting to use bluetooth from native plugin instead of crashing. Unity Editor now asks for bluetooth permission. Added "Bluetooth usage description" field to macOS player settings which is displayed in the player when asking for bluetooth.
- macOS: Fixed an issue where the usage description fields for macOS in player settings was not visible on Windows and Linux editors
- Package Manager: Fixed an issue where the user could not view their assets in package manager0) error
- Particles: Fixed a corrupt particle colors issue when using a Skinned Mesh Renderer in the Shape Module
- Particles: Fixed a pivot setting for Horizontal and Vertical billboard render modes issue
- Prefabs: Fixed a cannot move/rotate/scale static objects issue in Prefab Mode when playing.
- Scripting: Fixed an issue of missing details in the sharing violation errors that happened when the Script Compilation pipeline copied assembly to their target directories.
- Scripting: Fixed an issue where double-clicking in some cases would not open the correct line
- Scripting: Fixed an issue where there where empty lines between logs being logged when logging errors, warning or messages. The editor no longer prints newlines for Debug.Log* variants when StackTrace set to 'None'.
- Scripting: Fixed globalgamemanagers.assets to only contain scripts that will be part of the player builds
- Serialization: Fixed an issue where UnityEvent did not correctly populate the function drop down list when used with polymorphic serialization
- Shaders: Fixed an issue where Shader keywords were not sorted in the error and warning messages that came from the shader compiler
- Shaders: Fixed an issue where the caching preprocessor report did not include dependencies in raw GLSL shaders
- Shaders: Fixed an issue where the Properties section could not be folded in the Shader Inspector
- uGUI: Fixed an issue when a canvas was created manually by the user for a Template elementropdown), Sorting Layer was over written
- UI Toolkit: Fixed a corruption issue of the stencil buffer caused by misplaced geometry used to pop masks
- UI Toolkit: Fixed an issue where the Toolbar turned white when loading certain native plugins
- Universal Windows Platform: Fixed a crash in master builds when a scene that uses lightmaps was unloaded
- Video: Fixed an issue where the VideoPlayer did not work on some AMD switchable GPUs
- WebGL: Fixed an error with prevViewport when full screen resized
- WebGL: Fixed an issue where gamepad stick Y being inverted
- Windows: Fixed an issue where IME composition text duplicated between InputFields due to an issue in 3rd party Chinese IMEs.- Windows: Fixed an issue where the Input System failed to detect gamepad if it was connected during splash screen logos.
- Windows: Fixed an issue where the Input System failed to detect touchscreen devices that were connected after startup
- Windows: Fixed an issue where the mouse deltas was always 0 when running Windows in a VM