daily update on 20240424 by nitloady youmu

源代码/StgSharp/Graphics/RenderStream.cs

@@ -28,8 +28,11 @@
 //     
 //-----------------------------------------------------------------------
 //-----------------------------------------------------------------------
+using StgSharp.Math;
+
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
@@ -38,6 +41,9 @@ namespace StgSharp.Graphics
 {
     public abstract class RenderStream
     {
+        protected (int x, int y, int z) _coordStretch;
+        private int refDepth;
+        protected Camera NativeCamera;
 
         private IntPtr canvasHandle;
         private IntPtr contextHandle;
@@ -59,12 +65,30 @@ namespace StgSharp.Graphics
             get => contextHandle;
             internal set => contextHandle = value;
         }
+
+        public int Depth
+        {
+            get => refDepth;
+            internal set => refDepth = value;
+        }
+
         public int Height
         {
             get => height;
             internal set => height = value;
         }
 
+        public vec3d GlobalCoordSize
+        {
+            get 
+            {
+                return (
+                    Width * 1.0f / _coordStrech.x,
+                    Height * 1.0f / _coordStrech.y,
+                    refDepth * 1.0f / _coordStrech.z);
+            }
+        }
+
         public IntPtr Monitor
         {
             get => monitor;
@@ -89,6 +113,10 @@ namespace StgSharp.Graphics
             internal set => width = value;
         }
 
+        internal abstract void CreateCanvas(
+            (int width,int height,int depth) size, (int x_stretch,int y_stretch, int z_stretch) coordStrech, string name
+            );
+
         protected abstract void Init();
         protected abstract void Main();
         protected abstract void Deinit();