c-o

源代码/StgSharpDebug/Graphics/CPUanimation/AnimationBuilder.cs

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+//-----------------------------------------------------------------------
+//-----------------------------------------------------------------------
+//     file="AnimationBuilder.cs"
+//     Project: StgSharp
+//     AuthorGroup: Nitload Space
+//     Copyright (c) Nitload Space. All rights reserved.
+//     
+//     Permission is hereby granted, free of charge, to any person 
+//     obtaining a copy of this software and associated documentation 
+//     files (the “Software”), to deal in the Software without restriction, 
+//     including without limitation the rights to use, copy, modify, merge,
+//     publish, distribute, sublicense, and/or sell copies of the Software, 
+//     and to permit persons to whom the Software is furnished to do so, 
+//     subject to the following conditions:
+//     
+//     The above copyright notice and 
+//     this permission notice shall be included in all copies 
+//     or substantial portions of the Software.
+//     
+//     THE SOFTWARE IS PROVIDED “AS IS”, 
+//     WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 
+//     INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+//     FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+//     IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
+//     DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 
+//     ARISING FROM, OUT OF OR IN CONNECTION WITH 
+//     THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//     
+//-----------------------------------------------------------------------
+//-----------------------------------------------------------------------
+using StgSharp.Geometries;
+
+using System;
+using System.Collections.Generic;
+using System.Net;
+using System.Text;
+
+namespace StgSharp.Graphics
+{
+    public delegate Image BuildAnimationDelegate(float time, out Polygon4 texutreFrame);
+
+    public sealed class AnimationBuilder: IImageProvider
+    {
+
+        private Image cache;
+        private Polygon4 textureFrame;
+        private TimeFunction time;
+
+        public AnimationBuilder(
+            BuildAnimationDelegate builderFunc, 
+            TimeFunction timeline
+            )
+        {
+            textureFrame = new Polygon4();
+            time = timeline;
+            BuilderFunc = builderFunc;
+            cache = BuilderFunc(time.Calculate(), out textureFrame);
+        }
+
+        public Polygon4 TextureFrame { get => textureFrame; }
+
+        public BuildAnimationDelegate BuilderFunc { get; set; }
+
+        public bool IsComplete
+        {
+            get => time.IsComplete;
+        }
+
+        public Image GetAnimationFrame()
+        {
+            if (!time.IsComplete)
+            {
+                cache = BuilderFunc(time.Calculate(),out textureFrame);
+            }
+            return cache;
+        }
+
+        public void reset()
+        {
+            time.Reset();
+        }
+
+        Image IImageProvider.ProvideImage()
+        {
+            return GetAnimationFrame();
+        }
+    }
+}

源代码/StgSharpDebug/Graphics/CPUanimation/IImageProvider.cs

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+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace StgSharp.Graphics
+{
+    public interface IImageProvider
+    {
+        Image ProvideImage();
+
+    }
+}