Raw enumerator to CustomYieldInstruction. More yield instructions.

Assets/DevTests/Scenes.meta

@@ -1,9 +0,0 @@
-fileFormatVersion: 2
-guid: 0e3bddf96333643c8a12fd862ebc9ec7
-folderAsset: yes
-timeCreated: 1480709542
-licenseType: Free
-DefaultImporter:
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Assets/FlashTools/Docs/CHANGELOG.md

@@ -1,6 +1,7 @@
 ###### Version 1.3.6
 * Fix for scale very small vector items
 * Big vector item optimization
+* More yield instructions and extensions
 
 ###### Version 1.3.5
 * Fix sprite import problem

Assets/FlashTools/Example/Scripts/PurpleFlowerLogic.cs

@@ -18,22 +18,25 @@ namespace FlashTools.Examples {
 
 		IEnumerator StartCoro(SwfClipController ctrl) {
 			while ( true ) {
-				ctrl.Play(_fadeInSequence);
+				yield return ctrl.PlayAndWaitStopOrRewind(_fadeInSequence);
-				yield return new SwfWaitStopPlaying(ctrl);
-
 				for ( var i = 0; i < 3; ++i ) {
-					var last_seq = ctrl.clip.sequence;
+					var idle_seq = GetRandomIdleSequence(ctrl);
-					do {
+					yield return ctrl.PlayAndWaitStopOrRewind(idle_seq);
-						var seq_index = Random.Range(0, _idleSequences.Length);
-						ctrl.Play(_idleSequences[seq_index]);
-					} while ( last_seq == ctrl.clip.sequence );
-					yield return new SwfWaitStopPlaying(ctrl);
 				}
-
+				yield return ctrl.PlayAndWaitStopOrRewind(_fadeOutSequence);
-				ctrl.Play(_fadeOutSequence);
-				yield return new SwfWaitStopPlaying(ctrl);
 				yield return new WaitForSeconds(2.0f);
 			}
 		}
+
+		string GetRandomIdleSequence(SwfClipController ctrl) {
+			var cur_seq = ctrl.clip.sequence;
+			do {
+				var seq_index    = Random.Range(0, _idleSequences.Length);
+				var new_sequence = _idleSequences[seq_index];
+				if ( new_sequence != cur_seq ) {
+					return new_sequence;
+				}
+			} while ( true );
+		}
 	}
 }

Assets/FlashTools/Scripts/FTRuntime/Yields/SwfWaitExtensions.cs

@@ -0,0 +1,250 @@
+namespace FTRuntime.Yields {
+	public static class SwfWaitExtensions {
+
+		// ---------------------------------------------------------------------
+		//
+		// WaitFor[Event]
+		//
+		// ---------------------------------------------------------------------
+
+		/// <summary>Yield instruction for wait animation stop event</summary>
+		/// <returns>Yield instruction for wait animation stop event</returns>
+		/// <param name="ctrl">The controller</param>
+		public static SwfWaitStopPlaying WaitForStopPlaying(
+			this SwfClipController ctrl)
+		{
+			return new SwfWaitStopPlaying(ctrl);
+		}
+
+		/// <summary>Yield instruction for wait animation rewind event</summary>
+		/// <returns>Yield instruction for wait animation rewind event</returns>
+		/// <param name="ctrl">The controller</param>
+		public static SwfWaitRewindPlaying WaitForRewindPlaying(
+			this SwfClipController ctrl)
+		{
+			return new SwfWaitRewindPlaying(ctrl);
+		}
+
+		/// <summary>Yield instruction for wait animation stop or rewind event</summary>
+		/// <returns>Yield instruction for wait animation stop or rewind event</returns>
+		/// <param name="ctrl">The controller</param>
+		public static SwfWaitStopOrRewindPlaying WaitForStopOrRewindPlaying(
+			this SwfClipController ctrl)
+		{
+			return new SwfWaitStopOrRewindPlaying(ctrl);
+		}
+
+		/// <summary>Yield instruction for wait animation play event</summary>
+		/// <returns>Yield instruction for wait animation play event</returns>
+		/// <param name="ctrl">The controller</param>
+		public static SwfWaitPlayStopped WaitForPlayStopped(
+			this SwfClipController ctrl)
+		{
+			return new SwfWaitPlayStopped(ctrl);
+		}
+
+		// ---------------------------------------------------------------------
+		//
+		// PlayAndWait[Event]
+		//
+		// ---------------------------------------------------------------------
+
+		/// <summary>Play with specified rewind action</summary>
+		/// <returns>Yield instruction for wait animation stop event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="rewind">If set to <c>true</c> rewind animation to begin frame</param>
+		public static SwfWaitStopPlaying PlayAndWaitStop(
+			this SwfClipController ctrl, bool rewind)
+		{
+			ctrl.Play(rewind);
+			return WaitForStopPlaying(ctrl);
+		}
+
+		/// <summary>Changes the animation sequence and play controller with rewind</summary>
+		/// <returns>Yield instruction for wait animation stop event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="sequence">The new sequence</param>
+		public static SwfWaitStopPlaying PlayAndWaitStop(
+			this SwfClipController ctrl, string sequence)
+		{
+			ctrl.Play(sequence);
+			return WaitForStopPlaying(ctrl);
+		}
+
+		/// <summary>Play with specified rewind action</summary>
+		/// <returns>Yield instruction for wait animation rewind event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="rewind">If set to <c>true</c> rewind animation to begin frame</param>
+		public static SwfWaitRewindPlaying PlayAndWaitRewind(
+			this SwfClipController ctrl, bool rewind)
+		{
+			ctrl.Play(rewind);
+			return WaitForRewindPlaying(ctrl);
+		}
+
+		/// <summary>Changes the animation sequence and play controller with rewind</summary>
+		/// <returns>Yield instruction for wait animation rewind event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="sequence">The new sequence</param>
+		public static SwfWaitRewindPlaying PlayAndWaitRewind(
+			this SwfClipController ctrl, string sequence)
+		{
+			ctrl.Play(sequence);
+			return WaitForRewindPlaying(ctrl);
+		}
+
+		/// <summary>Play with specified rewind action</summary>
+		/// <returns>Yield instruction for wait animation stop or rewind event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="rewind">If set to <c>true</c> rewind animation to begin frame</param>
+		public static SwfWaitStopOrRewindPlaying PlayAndWaitStopOrRewind(
+			this SwfClipController ctrl, bool rewind)
+		{
+			ctrl.Play(rewind);
+			return WaitForStopOrRewindPlaying(ctrl);
+		}
+
+		/// <summary>Changes the animation sequence and play controller with rewind</summary>
+		/// <returns>Yield instruction for wait animation stop or rewind event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="sequence">The new sequence</param>
+		public static SwfWaitStopOrRewindPlaying PlayAndWaitStopOrRewind(
+			this SwfClipController ctrl, string sequence)
+		{
+			ctrl.Play(sequence);
+			return WaitForStopOrRewindPlaying(ctrl);
+		}
+
+		// ---------------------------------------------------------------------
+		//
+		// GotoAndPlayAndWait[Event]
+		//
+		// ---------------------------------------------------------------------
+
+		/// <summary>Changes the animation frame with plays it</summary>
+		/// <returns>Yield instruction for wait animation stop event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="frame">The new current frame</param>
+		public static SwfWaitStopPlaying GotoAndPlayAndWaitStop(
+			this SwfClipController ctrl, int frame)
+		{
+			ctrl.GotoAndPlay(frame);
+			return WaitForStopPlaying(ctrl);
+		}
+
+		/// <summary>Changes the animation sequence and frame with plays it</summary>
+		/// <returns>Yield instruction for wait animation stop event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="sequence">The new sequence</param>
+		/// <param name="frame">The new current frame</param>
+		public static SwfWaitStopPlaying GotoAndPlayAndWaitStop(
+			this SwfClipController ctrl, string sequence, int frame)
+		{
+			ctrl.GotoAndPlay(sequence, frame);
+			return WaitForStopPlaying(ctrl);
+		}
+
+		/// <summary>Changes the animation frame with plays it</summary>
+		/// <returns>Yield instruction for wait animation rewind event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="frame">The new current frame</param>
+		public static SwfWaitRewindPlaying GotoAndPlayAndWaitRewind(
+			this SwfClipController ctrl, int frame)
+		{
+			ctrl.GotoAndPlay(frame);
+			return WaitForRewindPlaying(ctrl);
+		}
+
+		/// <summary>Changes the animation sequence and frame with plays it</summary>
+		/// <returns>Yield instruction for wait animation rewind event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="sequence">The new sequence</param>
+		/// <param name="frame">The new current frame</param>
+		public static SwfWaitRewindPlaying GotoAndPlayAndWaitRewind(
+			this SwfClipController ctrl, string sequence, int frame)
+		{
+			ctrl.GotoAndPlay(sequence, frame);
+			return WaitForRewindPlaying(ctrl);
+		}
+
+		/// <summary>Changes the animation frame with plays it</summary>
+		/// <returns>Yield instruction for wait animation stop and rewind event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="frame">The new current frame</param>
+		public static SwfWaitStopOrRewindPlaying GotoAndPlayAndWaitStopOrRewind(
+			this SwfClipController ctrl, int frame)
+		{
+			ctrl.GotoAndPlay(frame);
+			return WaitForStopOrRewindPlaying(ctrl);
+		}
+
+		/// <summary>Changes the animation sequence and frame with plays it</summary>
+		/// <returns>Yield instruction for wait animation stop and rewind event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="sequence">The new sequence</param>
+		/// <param name="frame">The new current frame</param>
+		public static SwfWaitStopOrRewindPlaying GotoAndPlayAndWaitStopOrRewind(
+			this SwfClipController ctrl, string sequence, int frame)
+		{
+			ctrl.GotoAndPlay(sequence, frame);
+			return WaitForStopOrRewindPlaying(ctrl);
+		}
+
+		// ---------------------------------------------------------------------
+		//
+		// StopAndWait[Event]
+		//
+		// ---------------------------------------------------------------------
+
+		/// <summary>Stop with specified rewind action</summary>
+		/// <returns>Yield instruction for wait animation play event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="rewind">If set to <c>true</c> rewind animation to begin frame</param>
+		public static SwfWaitPlayStopped StopAndWaitPlay(
+			this SwfClipController ctrl, bool rewind)
+		{
+			ctrl.Stop(rewind);
+			return WaitForPlayStopped(ctrl);
+		}
+
+		/// <summary>Changes the animation sequence and stop controller with rewind</summary>
+		/// <returns>Yield instruction for wait animation play event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="sequence">The new sequence</param>
+		public static SwfWaitPlayStopped StopAndWaitPlay(
+			this SwfClipController ctrl, string sequence)
+		{
+			ctrl.Stop(sequence);
+			return WaitForPlayStopped(ctrl);
+		}
+
+		// ---------------------------------------------------------------------
+		//
+		// GotoAndStopAndWait[Event]
+		//
+		// ---------------------------------------------------------------------
+
+		/// <summary>Changes the animation frame with stops it</summary>
+		/// <returns>Yield instruction for wait animation play event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="frame">The new current frame</param>
+		public static SwfWaitPlayStopped GotoAndStopAndWaitPlay(
+			this SwfClipController ctrl, int frame)
+		{
+			ctrl.GotoAndStop(frame);
+			return WaitForPlayStopped(ctrl);
+		}
+
+		/// <summary>Changes the animation sequence and frame with stops it</summary>
+		/// <returns>Yield instruction for wait animation play event</returns>
+		/// <param name="ctrl">The clip controller</param>
+		/// <param name="sequence">The new sequence</param>
+		/// <param name="frame">The new current frame</param>
+		public static SwfWaitPlayStopped GotoAndStopAndWaitPlay(
+			this SwfClipController ctrl, string sequence, int frame)
+		{
+			ctrl.GotoAndStop(sequence, frame);
+			return WaitForPlayStopped(ctrl);
+		}
+	}
+}

Assets/FlashTools/Scripts/FTRuntime/Yields/SwfWaitExtensions.cs.meta

@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: da7412b1ce89b4952869f7a85515b954
+timeCreated: 1487268103
+licenseType: Free
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/FlashTools/Scripts/FTRuntime/Yields/SwfWaitPlayStopped.cs

@@ -1,7 +1,7 @@
-using System.Collections;
+using UnityEngine;
 
 namespace FTRuntime.Yields {
-	public class SwfWaitPlayStopped : IEnumerator {
+	public class SwfWaitPlayStopped : CustomYieldInstruction {
 		SwfClipController _waitCtrl;
 
 		public SwfWaitPlayStopped(SwfClipController ctrl) {
@@ -12,12 +12,20 @@ namespace FTRuntime.Yields {
 			return Subscribe(ctrl);
 		}
 
+		public override bool keepWaiting {
+			get {
+				return _waitCtrl != null;
+			}
+		}
+
+		// ---------------------------------------------------------------------
 		//
-		// Private
+		// Internal
 		//
+		// ---------------------------------------------------------------------
 
 		SwfWaitPlayStopped Subscribe(SwfClipController ctrl) {
-			(this as IEnumerator).Reset();
+			Unsubscribe();
 			if ( ctrl ) {
 				_waitCtrl = ctrl;
 				ctrl.OnPlayStoppedEvent += OnPlayStopped;
@@ -25,27 +33,15 @@ namespace FTRuntime.Yields {
 			return this;
 		}
 
-		void OnPlayStopped(SwfClipController ctrl) {
+		void Unsubscribe() {
-			(this as IEnumerator).Reset();
-		}
-
-		//
-		// IEnumerator
-		//
-
-		bool IEnumerator.MoveNext() {
-			return _waitCtrl != null;
-		}
-
-		void IEnumerator.Reset() {
 			if ( _waitCtrl != null ) {
 				_waitCtrl.OnPlayStoppedEvent -= OnPlayStopped;
 				_waitCtrl = null;
 			}
 		}
 
-		object IEnumerator.Current {
+		void OnPlayStopped(SwfClipController ctrl) {
-			get { return null; }
+			Unsubscribe();
 		}
 	}
 }

Assets/FlashTools/Scripts/FTRuntime/Yields/SwfWaitRewindPlaying.cs

@@ -1,7 +1,7 @@
-using System.Collections;
+using UnityEngine;
 
 namespace FTRuntime.Yields {
-	public class SwfWaitRewindPlaying : IEnumerator {
+	public class SwfWaitRewindPlaying : CustomYieldInstruction {
 		SwfClipController _waitCtrl;
 
 		public SwfWaitRewindPlaying(SwfClipController ctrl) {
@@ -12,12 +12,20 @@ namespace FTRuntime.Yields {
 			return Subscribe(ctrl);
 		}
 
+		public override bool keepWaiting {
+			get {
+				return _waitCtrl != null;
+			}
+		}
+
+		// ---------------------------------------------------------------------
 		//
-		// Private
+		// Internal
 		//
+		// ---------------------------------------------------------------------
 
 		SwfWaitRewindPlaying Subscribe(SwfClipController ctrl) {
-			(this as IEnumerator).Reset();
+			Unsubscribe();
 			if ( ctrl ) {
 				_waitCtrl = ctrl;
 				ctrl.OnRewindPlayingEvent += OnRewindPlaying;
@@ -25,27 +33,15 @@ namespace FTRuntime.Yields {
 			return this;
 		}
 
-		void OnRewindPlaying(SwfClipController ctrl) {
+		void Unsubscribe() {
-			(this as IEnumerator).Reset();
-		}
-
-		//
-		// IEnumerator
-		//
-
-		bool IEnumerator.MoveNext() {
-			return _waitCtrl != null;
-		}
-
-		void IEnumerator.Reset() {
 			if ( _waitCtrl != null ) {
 				_waitCtrl.OnRewindPlayingEvent -= OnRewindPlaying;
 				_waitCtrl = null;
 			}
 		}
 
-		object IEnumerator.Current {
+		void OnRewindPlaying(SwfClipController ctrl) {
-			get { return null; }
+			Unsubscribe();
 		}
 	}
 }

Assets/FlashTools/Scripts/FTRuntime/Yields/SwfWaitStopOrRewindPlaying.cs

@@ -0,0 +1,49 @@
+using UnityEngine;
+
+namespace FTRuntime.Yields {
+	public class SwfWaitStopOrRewindPlaying : CustomYieldInstruction {
+		SwfClipController _waitCtrl;
+
+		public SwfWaitStopOrRewindPlaying(SwfClipController ctrl) {
+			Subscribe(ctrl);
+		}
+
+		public SwfWaitStopOrRewindPlaying Reuse(SwfClipController ctrl) {
+			return Subscribe(ctrl);
+		}
+
+		public override bool keepWaiting {
+			get {
+				return _waitCtrl != null;
+			}
+		}
+
+		// ---------------------------------------------------------------------
+		//
+		// Internal
+		//
+		// ---------------------------------------------------------------------
+
+		SwfWaitStopOrRewindPlaying Subscribe(SwfClipController ctrl) {
+			Unsubscribe();
+			if ( ctrl ) {
+				_waitCtrl = ctrl;
+				ctrl.OnStopPlayingEvent   += OnStopOrRewindPlaying;
+				ctrl.OnRewindPlayingEvent += OnStopOrRewindPlaying;
+			}
+			return this;
+		}
+
+		void Unsubscribe() {
+			if ( _waitCtrl != null ) {
+				_waitCtrl.OnStopPlayingEvent   -= OnStopOrRewindPlaying;
+				_waitCtrl.OnRewindPlayingEvent -= OnStopOrRewindPlaying;
+				_waitCtrl = null;
+			}
+		}
+
+		void OnStopOrRewindPlaying(SwfClipController ctrl) {
+			Unsubscribe();
+		}
+	}
+}

Assets/FlashTools/Scripts/FTRuntime/Yields/SwfWaitStopOrRewindPlaying.cs.meta

@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: e7fb55d9b749a4fae9c1598651878ea9
+timeCreated: 1487272051
+licenseType: Free
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/FlashTools/Scripts/FTRuntime/Yields/SwfWaitStopPlaying.cs

@@ -1,7 +1,7 @@
-using System.Collections;
+using UnityEngine;
 
 namespace FTRuntime.Yields {
-	public class SwfWaitStopPlaying : IEnumerator {
+	public class SwfWaitStopPlaying : CustomYieldInstruction {
 		SwfClipController _waitCtrl;
 
 		public SwfWaitStopPlaying(SwfClipController ctrl) {
@@ -12,12 +12,20 @@ namespace FTRuntime.Yields {
 			return Subscribe(ctrl);
 		}
 
+		public override bool keepWaiting {
+			get {
+				return _waitCtrl != null;
+			}
+		}
+
+		// ---------------------------------------------------------------------
 		//
-		// Private
+		// Internal
 		//
+		// ---------------------------------------------------------------------
 
 		SwfWaitStopPlaying Subscribe(SwfClipController ctrl) {
-			(this as IEnumerator).Reset();
+			Unsubscribe();
 			if ( ctrl ) {
 				_waitCtrl = ctrl;
 				ctrl.OnStopPlayingEvent += OnStopPlaying;
@@ -25,27 +33,15 @@ namespace FTRuntime.Yields {
 			return this;
 		}
 
-		void OnStopPlaying(SwfClipController ctrl) {
+		void Unsubscribe() {
-			(this as IEnumerator).Reset();
-		}
-
-		//
-		// IEnumerator
-		//
-
-		bool IEnumerator.MoveNext() {
-			return _waitCtrl != null;
-		}
-
-		void IEnumerator.Reset() {
 			if ( _waitCtrl != null ) {
 				_waitCtrl.OnStopPlayingEvent -= OnStopPlaying;
 				_waitCtrl = null;
 			}
 		}
 
-		object IEnumerator.Current {
+		void OnStopPlaying(SwfClipController ctrl) {
-			get { return null; }
+			Unsubscribe();
 		}
 	}
 }

ProjectSettings/EditorBuildSettings.asset

@@ -6,4 +6,4 @@ EditorBuildSettings:
   serializedVersion: 2
   m_Scenes:
   - enabled: 1
-    path: Assets/DevTests/Scenes/Scene.unity
+    path: Assets/DevTests/Scene.unity