daily update on 20240610 by nitload youmu

源代码/StgSharp/Logic/Blueprint/Blueprint.cs

@@ -125,14 +125,11 @@ namespace StgSharp.Logic
         {
             do
             {
-                try
+                BlueprintNode node;
+                while (RequestNextNode(out node))
                 {
-                    while (true)
-                    {
-                        RequestNextNode().Run();
-                    }
+                    node.Run();
                 }
-                catch (NodeClearException) { }
             } while (!terminate());
         }
 
@@ -199,16 +196,18 @@ namespace StgSharp.Logic
             beginNode.InputData = parameters;
         }
 
-        private BlueprintNode RequestNextNode()
+        private bool RequestNextNode(out BlueprintNode node)
         {
             if (currentNodeIndex < nodeList.Count)
             {
                 BlueprintNode ret = nodeList[currentNodeIndex];
                 Interlocked.Increment(ref currentNodeIndex);
-                return ret;
+                node =  ret;
+                return true;
             }
             Interlocked.Exchange(ref currentNodeIndex, 0);
-            throw new NodeClearException();
+            node = default!;
+            return false;
         }
 
         string[] IConvertableToBlueprintNode.InputInterfacesName

源代码/StgSharp/Logic/Blueprint/PipeLine.cs

@@ -69,14 +69,14 @@ namespace StgSharp.Logic
 
         public void CompleteAndSkip()
         {
-            //Console.WriteLine($"Complete\t{former.Name}\t->\t{after.Name}");
+            //Console.WriteLine($"Complete\t{former.ContextName}\t->\t{after.ContextName}");
             formerCompleteSemaphore.Release();
         }
 
         public void CompleteAndWriteData(BlueprintPipelineArgs args)
         {
             this.args = args;
-            //Console.WriteLine($"Complete\t{former.Name}\t->\t{after.Name}");
+            //Console.WriteLine($"Complete\t{former.ContextName}\t->\t{after.ContextName}");
             formerCompleteSemaphore.Release();
         }
 
@@ -112,7 +112,7 @@ namespace StgSharp.Logic
 
         public void WaitForStart()
         {
-            //Console.WriteLine($"Waiting   \t{former.Name}\t->\t{after.Name}");
+            //Console.WriteLine($"Waiting   \t{former.ContextName}\t->\t{after.ContextName}");
             formerCompleteSemaphore.Wait();
         }
 

源代码/StgSharp/Logic/TimeFunction.cs

@@ -36,10 +36,13 @@ namespace StgSharp
 {
     public class TimeFunction
     {
+
         private float _beginning, _ending;
         private Func<float, float> _timeRelatedCalculation;
         private TimeSpanProvider _timeProvider;
 
+        internal TimeFunction() { }
+
         public TimeFunction(
             TimeSpanProvider timeSpanProvider,
             Func<float, float> timeRelatedCalculation,
@@ -55,13 +58,16 @@ namespace StgSharp
             _ending = _timeProvider.CurrentSecond + range;
         }
 
-        internal TimeFunction() { }
-
-        public bool IsComplete
+        public virtual bool IsComplete
         {
             get => _timeProvider.CurrentSecond > _ending;
         }
 
+        public static TimeFunction One
+        {
+            get => new TimeFunctionOne();
+        }
+
         public Func<float, float> TimeRelatedCalculation
         {
             get { return _timeRelatedCalculation; }
@@ -74,7 +80,7 @@ namespace StgSharp
             set { _timeProvider = value; }
         }
 
-        public float Calculate()
+        public virtual float Calculate()
         {
             if (_timeProvider.CurrentSecond < _ending)
             {
@@ -83,64 +89,66 @@ namespace StgSharp
             return _timeRelatedCalculation(_timeProvider.CurrentSecond - _beginning);
         }
 
-        public void Reset()
-        {
-            float range = _ending - _beginning;
-            _beginning = _timeProvider.CurrentSecond;
-            _ending  = _beginning + range;
-        }
-
-        public TimeFunction Renew(Func<float,float> func,float range)
-        {
-            return new TimeFunction(_timeProvider,func,range);
-        }
-
-        public TimeFunction Renew((Func<float, float> func, float range) funcPair)
-        {
-            return new TimeFunction(_timeProvider, funcPair.func, funcPair.range);
-        }
-
-        public static TimeFunction One
-        {
-            get => new TimeFunctionOne();
-        }
-
-        public static TimeFunction Proportional(TimeSpanProvider time,float begin, float range)
+        public static TimeFunction Proportional(TimeSpanProvider time, float begin, float range)
         {
             return new TimeFunction(
                 time, (float t) => t + begin, range
                 );
         }
+
+        public virtual TimeFunction Renew((Func<float, float> func, float range) funcPair)
+        {
+            return new TimeFunction(_timeProvider, funcPair.func, funcPair.range);
+        }
+
+        public virtual TimeFunction Renew(Func<float, float> func, float range)
+        {
+            return new TimeFunction(_timeProvider, func, range);
+        }
+
+        public void Reset()
+        {
+            float range = _ending - _beginning;
+            _beginning = _timeProvider.CurrentSecond;
+            _ending = _beginning + range;
+        }
+
     }
 
 
-    public class TimeFunctionOne : TimeFunction
+    public sealed class TimeFunctionOne : TimeFunction
     {
+
         internal TimeFunctionOne() : base()
         {
         }
 
-        public new bool IsCompleted
+        public override bool IsComplete
         {
             get => true;
         }
 
-        public new void Reset()
-        {
-        }
-
-        public new TimeFunction Renew(Func<float, float> func, float range)
-        {
-            throw new NotSupportedException();
-        }
-        public new TimeFunction Renew((Func<float, float> func, float range) funcPair)
-        {
-            throw new NotSupportedException();
-        }
-
-        public float Calculate()
+        public override float Calculate()
         {
             return 1;
         }
+
+        public override TimeFunction Renew((Func<float, float> func, float range) funcPair)
+        {
+            throw new NotSupportedException();
+        }
+
+        public override TimeFunction Renew(Func<float, float> func, float range)
+        {
+            throw new NotSupportedException();
+        }
+
+#pragma warning disable CA1822 
+        public new void Reset()
+#pragma warning restore CA1822 
+        {
+            
+        }
+
     }
 }

源代码/StgSharp/Logic/ViewModel/ShowViewPort.cs

@@ -0,0 +1,54 @@
+using StgSharp.Graphics;
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Threading;
+
+namespace StgSharp.Logic
+{
+    public abstract partial class ViewModelBase
+    {
+        public void ShowViewPort()
+        {
+
+        }
+
+        private Blueprint renderLogic;
+
+        public Blueprint RenderLogic
+        {
+            get => renderLogic;
+            set => renderLogic = value;
+        }
+
+        /// <summary>
+        /// Init this form and render it on screen, and respond with operation
+        /// </summary>
+        public unsafe void Show()
+        {
+            while(0 == InternalIO.glfwWindowShouldClose(this.context.ViewPortID))
+            {
+                renderLogic.RunRepeatedly(() => ShouldClose);
+                frameTimeProvider.WaitNextSpan();
+                Interlocked.Add(ref _frameCount, 1);
+            }
+        }
+
+        public T BuildNewRenderStream<T>(View arg, (int x, int y, int z) unitCubeSize) where T : RenderStream
+        {
+            if (arg.ContextName == this.Name)
+            {
+
+            }
+            T? ret = Activator.CreateInstance(typeof(T), arg) as T;
+            if (ret == null)
+            {
+                throw new InvalidOperationException("Failed in building a new RenderStream when calling AsMainStreamOf");
+            }
+            ret!.InternalInit();
+            ret.timeProvider = this.frameTimeProvider;
+            return ret;
+        }
+    }
+}

源代码/StgSharp/Logic/ViewModel/ViewManage.cs

@@ -0,0 +1,32 @@
+using StgSharp.Graphics;
+using StgSharp.Graphics.GL;
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace StgSharp.Logic
+{
+    public partial class ViewModelBase
+    {
+        private List<View> allView;
+
+        public View BuildNewView(
+            ViewPortDesigner designer,  (int x, int y, int z) unitCubeSize
+            )
+        {
+            View ret = new View(this.context, designer,unitCubeSize);
+            allView.Add(ret);
+            return ret;
+        }
+        
+        public T BuildRenderStream<T>(View v, (int, int, int) cube) where T : RenderStream
+        {
+            T ret = Activator.CreateInstance(typeof(T), v.Port, cube) as T ??
+                throw new InvalidOperationException("Cannot build new render stream.");
+            ret.timeProvider = this.frameTimeProvider;
+            ret.InternalInit();
+            return ret;
+        }
+    }
+}

源代码/StgSharp/Logic/ViewModel/ViewModel.cs

@@ -0,0 +1,249 @@
+//-----------------------------------------------------------------------
+//-----------------------------------------------------------------------
+//     file="ViewModel.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.Graphics;
+using StgSharp.Math;
+
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Numerics;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading;
+
+namespace StgSharp.Logic
+{
+    public abstract partial class ViewModelBase
+    {
+
+        private int _frameCount;
+        private int _frameSpeed;
+        private ViewPort context;
+
+        internal IntPtr monitor;
+
+        internal TimeSpanProvider fpsCountProvider;
+        internal TimeSpanProvider frameTimeProvider;
+        internal Vector4 backgroundColor;
+
+        protected ViewModelBase(int frameSpeed)
+        {
+            context = new ViewPort();
+            allView = new List<View>();
+            fpsCountProvider = new TimeSpanProvider(1.0, TimeSpanProvider.DefaultProvider);
+            _frameSpeed = 0;
+            _frameCount = 0;
+            fpsCountProvider.SpanRefreshCallback =
+                () =>
+                {
+                    Interlocked.Exchange(ref _frameSpeed, _frameCount);
+                    Interlocked.Exchange(ref _frameCount, 0);
+                };
+            long frameLength = (FrameSpeed > 0) ? ((1000L * 1000L) / FrameSpeed) : 0;
+            frameTimeProvider = new TimeSpanProvider(
+                frameLength, TimeSpanProvider.DefaultProvider
+                );
+            frameTimeProvider.SpanRefreshCallback =
+                () =>
+                {
+                };
+        }
+
+        public ViewModelBase(ViewPort vbinding, int framespeed)
+        {
+            context = vbinding;
+            allView = new List<View>();
+            fpsCountProvider = new TimeSpanProvider(1.0, TimeSpanProvider.DefaultProvider);
+            _frameSpeed = 0;
+            _frameCount = 0;
+            fpsCountProvider.SpanRefreshCallback =
+                () =>
+                {
+                    Interlocked.Exchange(ref _frameSpeed, _frameCount);
+                    Interlocked.Exchange(ref _frameCount, 0);
+                };
+            long frameLength = (FrameSpeed > 0) ? ((1000L * 1000L) / FrameSpeed) : 0;
+            frameTimeProvider = new TimeSpanProvider(
+                frameLength, TimeSpanProvider.DefaultProvider
+                );
+            frameTimeProvider.SpanRefreshCallback =
+                () =>
+                {
+                };
+        }
+
+        public int CurrentFrameCount => frameTimeProvider.CurrentSpan;
+
+        public int FrameSpeed => _frameSpeed;
+
+        /// <summary>
+        /// Height of this form, represent in <see cref="int"/>
+        /// </summary>
+        public int Height
+        {
+            get => context.Height;
+            set { context.Height = value; }
+        }
+
+        public string Name
+        {
+            get => context.Name;
+        }
+
+        public bool ShouldClose
+        {
+            get => InternalIO.glfwWindowShouldClose(context.ViewPortID) != 0;
+            set => InternalIO.glfwSetWindowShouldClose(context.ViewPortID, value ? 1 : 0);
+        }
+
+        /// <summary>
+        /// Width of this form, represent in <see cref="int"/>
+        /// </summary>
+        public vec2d Size
+        {
+            get => new vec2d(Width, Height);
+            set
+            {
+                Width = (int)value.X;
+                Height = (int)value.Y;
+                if (WindowID != IntPtr.Zero)
+                {
+                    InternalIO.glfwSetWindowSize(context.ViewPortID, Width, Height);
+                }
+            }
+        }
+
+        /// <summary>
+        /// Width of this form, represent in <see cref="int"/>
+        /// </summary>
+        public int Width
+        {
+            get => context.Width;
+            set
+            {
+                context.Width = value;
+                if (WindowID != IntPtr.Zero)
+                {
+                    InternalIO.glfwSetWindowSize(context.ViewPortID, Width, Height);
+                }
+            }
+        }
+
+        public unsafe IntPtr WindowID
+        {
+            get => context.ViewPortID;
+        }
+
+
+#pragma warning disable CA1044
+        protected FrameBufferSizeHandler FrameSizeCallback
+        {
+            set
+            {
+                IntPtr handlerPtr = Marshal.GetFunctionPointerForDelegate(value);
+                InternalIO.glfwSetFramebufferSizeCallback(context.ViewPortID, handlerPtr);
+            }
+        }
+#pragma warning restore CA1044
+
+
+        /// <summary>
+        /// Resize the current form
+        /// </summary>
+        /// <param name="size">
+        /// A <see cref="vec2d"/> (width,height) representing the new size of current form
+        /// </param>
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public void SetSize(vec2d size)
+        {
+            this.Size = size;
+            InternalIO.glfwSetWindowSize(this.context.ViewPortID, (int)size.X, (int)size.Y);
+        }
+
+
+        /// <summary>
+        /// Set the size limit of current form
+        /// </summary>
+        /// <param name="minSize">
+        /// Minimum size of current form. In form of a <see cref="vec2d"/> of (width,height)
+        /// </param>
+        /// <param name="maxSize">
+        /// Maximum size of current form. In form of a <see cref="vec2d"/> of (width,height)
+        /// </param>
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public void SetSizeLimit(vec2d minSize, vec2d maxSize)
+        {
+            InternalIO.glfwSetWindowSizeLimits(
+                this.context.ViewPortID,
+                (int)minSize.X,
+                (int)minSize.Y,
+                (int)maxSize.X,
+                (int)maxSize.Y);
+        }
+
+        /// <summary>
+        /// Set the size limit of current form
+        /// </summary>
+        /// <param name="minWidth">Minimum width of current form</param>
+        /// <param name="minHeight">Minimum height of current form</param>
+        /// <param name="maxWidth">Maximum width of current form</param>
+        /// <param name="maxHeight">Maximum height of current form</param>
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public void SetSizeLimit(int minWidth, int minHeight, int maxWidth, int maxHeight)
+        {
+            //TODO 重做form的尺寸极限控制
+            InternalIO.glfwSetWindowSizeLimits(this.context.ViewPortID, minWidth, minHeight, maxWidth, maxHeight);
+        }
+
+        #region Key Control
+
+        protected KeyStatus CheckKey(KeyboardKey key)
+        {
+            return InternalIO.glfwGetKey(this.WindowID, (int)key);
+        }
+
+        protected KeyStatus CheckKey(Mouse key)
+        {
+            return InternalIO.glfwGetKey(this.WindowID, (int)key);
+        }
+
+        protected KeyStatus CheckKey(Joystick key)
+        {
+            return InternalIO.glfwGetKey(this.WindowID, (int)key);
+        }
+
+        #endregion
+
+
+    }
+
+}