Unity 2020.1.0a8 C# reference source code

Author: Unity Technologies

Editor/Mono/Annotation/AnnotationWindow.cs

@@ -143,7 +143,7 @@ static public void IconChanged()
         float GetTopSectionHeight()
         {
             const int numberOfControls = 3;
-            return EditorGUI.kSingleLineHeight * numberOfControls + EditorGUI.kControlVerticalSpacing * numberOfControls;
+            return EditorGUI.kSingleLineHeight * numberOfControls + EditorGUI.kControlVerticalSpacing * (numberOfControls - 1) + EditorStyles.inspectorBig.padding.bottom;
         }
 
         void OnEnable()
@@ -536,7 +536,7 @@ void DrawListHeader(string header, List<AInfo> elements, Rect rect, ref bool hea
 
                 //  Column headers
                 Rect columnRect = rect;
-                columnRect.y -= gizmoTextSize.y - 3;
+                columnRect.y -= gizmoTextSize.y + 3;
                 columnRect.x = rect.width - gizmoTextRightAlign;
                 GUI.Label(columnRect, gizmoText, m_Styles.columnHeaderStyle);
 

Editor/Mono/AssetPipeline/TextureImporter.bindings.cs

@@ -425,5 +425,6 @@ public void SetTextureSettings(TextureImporterSettings src)
         internal extern bool removeMatte { get; set; }
 
         public extern bool ignorePngGamma { get; set; }
+        internal static readonly int MaxTextureSizeAllowedForReadable = 8192; //keep in sync with TextureImporter.h
     }
 }

Editor/Mono/BuildPipeline.bindings.cs

@@ -188,6 +188,7 @@ public struct BuildPlayerOptions
         public BuildTargetGroup targetGroup {get; set; }
         public BuildTarget target {get; set; }
         public BuildOptions options {get; set; }
+        public string[] extraScriptingDefines { get; set; }
     }
 
     // Lets you programmatically build players or AssetBundles which can be loaded from the web.
@@ -262,10 +263,10 @@ public static BuildReport BuildPlayer(string[] levels, string locationPathName,
 
         public static BuildReport BuildPlayer(BuildPlayerOptions buildPlayerOptions)
         {
-            return BuildPlayer(buildPlayerOptions.scenes, buildPlayerOptions.locationPathName, buildPlayerOptions.assetBundleManifestPath, buildPlayerOptions.targetGroup, buildPlayerOptions.target, buildPlayerOptions.options);
+            return BuildPlayer(buildPlayerOptions.scenes, buildPlayerOptions.locationPathName, buildPlayerOptions.assetBundleManifestPath, buildPlayerOptions.targetGroup, buildPlayerOptions.target, buildPlayerOptions.options, buildPlayerOptions.extraScriptingDefines);
         }
 
-        private static BuildReport BuildPlayer(string[] scenes, string locationPathName, string assetBundleManifestPath, BuildTargetGroup buildTargetGroup, BuildTarget target, BuildOptions options)
+        private static BuildReport BuildPlayer(string[] scenes, string locationPathName, string assetBundleManifestPath, BuildTargetGroup buildTargetGroup, BuildTarget target, BuildOptions options, string[] extraScriptingDefines)
         {
             if (isBuildingPlayer)
                 throw new InvalidOperationException("Cannot start a new build because there is already a build in progress.");
@@ -279,7 +280,7 @@ private static BuildReport BuildPlayer(string[] scenes, string locationPathName,
 
             try
             {
-                return BuildPlayerInternal(scenes, locationPathName, assetBundleManifestPath, buildTargetGroup, target, options);
+                return BuildPlayerInternal(scenes, locationPathName, assetBundleManifestPath, buildTargetGroup, target, options, extraScriptingDefines);
             }
             catch (System.Exception exception)
             {
@@ -353,7 +354,7 @@ internal static string BuildStreamedSceneAssetBundle(string[] levels, string loc
             crc = 0;
             try
             {
-                var report = BuildPlayerInternal(levels, locationPath, null, buildTargetGroup, target, options | BuildOptions.BuildAdditionalStreamedScenes | BuildOptions.ComputeCRC);
+                var report = BuildPlayerInternal(levels, locationPath, null, buildTargetGroup, target, options | BuildOptions.BuildAdditionalStreamedScenes | BuildOptions.ComputeCRC, new string[] {});
                 crc = report.summary.crc;
 
                 var summary = report.SummarizeErrors();
@@ -375,19 +376,19 @@ public static string BuildStreamedSceneAssetBundle(string[] levels, string locat
             return BuildStreamedSceneAssetBundle(levels, locationPath, target, out crc, 0);
         }
 
-        private static BuildReport BuildPlayerInternal(string[] levels, string locationPathName, string assetBundleManifestPath, BuildTargetGroup buildTargetGroup, BuildTarget target, BuildOptions options)
+        private static BuildReport BuildPlayerInternal(string[] levels, string locationPathName, string assetBundleManifestPath, BuildTargetGroup buildTargetGroup, BuildTarget target, BuildOptions options, string[] extraScriptingDefines)
         {
             if (!BuildPlayerWindow.DefaultBuildMethods.IsBuildPathValid(locationPathName))
                 throw new Exception("Invalid Build Path: " + locationPathName);
 
-            return BuildPlayerInternalNoCheck(levels, locationPathName, assetBundleManifestPath, buildTargetGroup, target, options, false);
+            return BuildPlayerInternalNoCheck(levels, locationPathName, assetBundleManifestPath, buildTargetGroup, target, options, extraScriptingDefines, false);
         }
 
         // Is a player currently building?
         public static extern bool isBuildingPlayer {[FreeFunction("IsBuildingPlayer")] get; }
 
         // Just like BuildPlayer, but does not check for Pro license. Used from build player dialog.
-        internal static extern BuildReport BuildPlayerInternalNoCheck(string[] levels, string locationPathName, string assetBundleManifestPath, BuildTargetGroup buildTargetGroup, BuildTarget target, BuildOptions options, bool delayToAfterScriptReload);
+        internal static extern BuildReport BuildPlayerInternalNoCheck(string[] levels, string locationPathName, string assetBundleManifestPath, BuildTargetGroup buildTargetGroup, BuildTarget target, BuildOptions options, string[] extraScriptingDefines, bool delayToAfterScriptReload);
 
 #pragma warning disable 618
 

Editor/Mono/BuildPlayerWindowBuildMethods.cs

@@ -171,7 +171,7 @@ public static void BuildPlayer(BuildPlayerOptions options)
                 bool locationPathExistedBeforeBuild = System.IO.Directory.Exists(options.locationPathName);
                 // Trigger build.
                 // Note: report will be null, if delayToAfterScriptReload = true
-                var report = BuildPipeline.BuildPlayerInternalNoCheck(options.scenes, options.locationPathName, null, options.targetGroup, options.target, options.options, delayToAfterScriptReload);
+                var report = BuildPipeline.BuildPlayerInternalNoCheck(options.scenes, options.locationPathName, null, options.targetGroup, options.target, options.options, options.extraScriptingDefines, delayToAfterScriptReload);
 
 
                 if (report != null)

Editor/Mono/Callbacks.cs

@@ -36,7 +36,7 @@ internal sealed partial class RegisterPluginsAttribute : CallbackOrderAttribute
             public RegisterPluginsAttribute(int callbackOrder) { m_CallbackOrder = callbackOrder; }
 
             [RequiredSignature]
-            extern static IEnumerable<PluginDesc> Signature(BuildTarget target);
+            static IEnumerable<PluginDesc> Signature(BuildTarget target) { throw new InvalidOperationException(); }
         }
 
         [RequiredByNativeCode]
@@ -46,7 +46,7 @@ public sealed partial class PostProcessBuildAttribute : CallbackOrderAttribute
             public PostProcessBuildAttribute(int callbackOrder) { m_CallbackOrder = callbackOrder; }
 
             [RequiredSignature]
-            extern static void Signature(BuildTarget target, string pathToBuiltProject);
+            static void Signature(BuildTarget target, string pathToBuiltProject) { throw new InvalidOperationException(); }
         }
 
         [RequiredByNativeCode]
@@ -62,7 +62,7 @@ public sealed partial class PostProcessSceneAttribute : CallbackOrderAttribute
             public PostProcessSceneAttribute(int callbackOrder, int version) { m_CallbackOrder = callbackOrder; m_version = version; }
 
             [RequiredSignature]
-            extern static void Signature();
+            static void Signature() { throw new InvalidOperationException(); }
         }
 
         [RequiredByNativeCode]
@@ -73,7 +73,7 @@ public sealed partial class DidReloadScripts : CallbackOrderAttribute
             public DidReloadScripts(int callbackOrder) { m_CallbackOrder = callbackOrder; }
 
             [RequiredSignature]
-            extern static void Signature();
+            static void Signature() { throw new InvalidOperationException(); }
         }
 
         // Add this attribute to a static method to get a callback for opening an asset inside Unity before trying to open it with an external tool
@@ -84,10 +84,10 @@ public sealed partial class OnOpenAssetAttribute : CallbackOrderAttribute
             public OnOpenAssetAttribute(int callbackOrder) { m_CallbackOrder = callbackOrder; }
 
             [RequiredSignature]
-            extern static bool SignatureLine(int instanceID, int line);
+            static bool SignatureLine(int instanceID, int line) { throw new InvalidOperationException(); }
 
             [RequiredSignature]
-            extern static bool SignatureLineColumn(int instanceID, int line, int column);
+            static bool SignatureLineColumn(int instanceID, int line, int column) { throw new InvalidOperationException(); }
         }
     }
 }

Editor/Mono/CollectImportedDependenciesAttribute.cs

@@ -28,7 +28,7 @@ public CollectImportedDependenciesAttribute(Type importerType, uint version)
         public uint version { get { return m_Version; } }
 
         [RequiredSignature]
-        static extern string[] CollectImportedDependenciesSignature(string assetPath);
+        static string[] CollectImportedDependenciesSignature(string assetPath) { throw new InvalidOperationException(); }
     }
 
     static class ImportedDependenciesApi

Editor/Mono/EditorGUIUtility.cs

@@ -73,9 +73,9 @@ internal static Material GUITextureBlitSceneGUIMaterial
         internal static int s_LastControlID = 0;
         private static float s_LabelWidth = 0f;
 
-        private static Texture2D s_InfoIcon;
-        private static Texture2D s_WarningIcon;
-        private static Texture2D s_ErrorIcon;
+        private static ScalableGUIContent s_InfoIcon;
+        private static ScalableGUIContent s_WarningIcon;
+        private static ScalableGUIContent s_ErrorIcon;
 
         private static GUIStyle s_WhiteTextureStyle;
         private static GUIStyle s_BasicTextureStyle;
@@ -855,9 +855,34 @@ public static Vector2 GetIconSize()
             return Internal_GetIconSize();
         }
 
-        internal static Texture2D infoIcon => s_InfoIcon ?? (s_InfoIcon = LoadIcon("console.infoicon"));
-        internal static Texture2D warningIcon => s_WarningIcon ?? (s_WarningIcon = LoadIcon("console.warnicon"));
-        internal static Texture2D errorIcon => s_ErrorIcon ?? (s_ErrorIcon = LoadIcon("console.erroricon"));
+        internal static Texture2D infoIcon
+        {
+            get
+            {
+                if (s_InfoIcon == null)
+                    s_InfoIcon = new ScalableGUIContent("console.infoicon");
+                return s_InfoIcon.image as Texture2D;
+            }
+        }
+        internal static Texture2D warningIcon
+        {
+            get
+            {
+                if (s_WarningIcon == null)
+                    s_WarningIcon = new ScalableGUIContent("console.warnicon");
+                return s_WarningIcon.image as Texture2D;
+            }
+        }
+
+        internal static Texture2D errorIcon
+        {
+            get
+            {
+                if (s_ErrorIcon == null)
+                    s_ErrorIcon = new ScalableGUIContent("console.erroricon");
+                return s_ErrorIcon.image as Texture2D;
+            }
+        }
 
         internal static Texture2D GetHelpIcon(MessageType type)
         {

Editor/Mono/EditorHeaderItemAttribute.cs

@@ -21,6 +21,6 @@ public EditorHeaderItemAttribute(Type targetType, int priority = 1)
         public Type TargetType;
 
         [RequiredSignature]
-        static extern bool SignatureBool(Rect rectangle, UnityEngine.Object[] targetObjets);
+        static bool SignatureBool(Rect rectangle, UnityEngine.Object[] targetObjets) { throw new InvalidOperationException(); }
     }
 }

Editor/Mono/EditorResources.cs

@@ -8,9 +8,9 @@
 using System.Linq;
 using JetBrains.Annotations;
 using UnityEditor.StyleSheets;
+using UnityEditor.Profiling;
 using UnityEngine;
 using UnityEngine.Internal;
-using UnityEngine.Scripting;
 
 namespace UnityEditor.Experimental
 {
@@ -229,7 +229,7 @@ private static List<string> GetDefaultStyleCatalogPaths()
 
         internal static void BuildCatalog()
         {
-            using (new PerformanceTracker(nameof(BuildCatalog)))
+            using (new EditorPerformanceTracker(nameof(BuildCatalog)))
             {
                 s_StyleCatalog = new StyleCatalog();
                 s_RefreshGlobalStyleCatalog = false;
@@ -245,7 +245,7 @@ internal static void BuildCatalog()
 
         internal static void RefreshSkin()
         {
-            using (new PerformanceTracker(nameof(RefreshSkin)))
+            using (new EditorPerformanceTracker(nameof(RefreshSkin)))
             {
                 if (!CanEnableExtendedStyles())
                     return;

Editor/Mono/EditorWindow.cs

@@ -1023,6 +1023,12 @@ internal void SetPlayModeViewSize(Vector2 targetSize)
             m_Parent.SetInternalGameViewDimensions(m_GameViewRect, m_GameViewClippedRect, m_GameViewTargetSize);
         }
 
+        internal void SetMainPlayModeViewSize(Vector2 targetSize)
+        {
+            if (m_Parent != null)
+                m_Parent.SetMainPlayModeViewSize(targetSize);
+        }
+
         internal void SetPlayModeView(bool value)
         {
             m_IsPlayModeView = value;