daily update on 20240610 by nitload youmu

源代码/StgSharp/Geometries/PlainGeometry/Define/IPlainEntity.cs

@@ -16,14 +16,16 @@ namespace StgSharp.Geometries
         public bool CollideWith(IPlainEntity entity);
     }
 
+
+
     public class PlainEntity:IPlainEntity
     {
         private PlainGeometry _shape;
 
         vec2d IPlainEntity.CenterPosition 
         {
-            get => throw new NotImplementedException(); 
-            set => throw new NotImplementedException(); 
+            get => _shape.Coordination.LocalOrigin.Coord.XY;
+            set => throw new InvalidOperationException(); 
         }
 
         public PlainEntity(PlainGeometry shape)

源代码/StgSharp/Geometries/PlainGeometry/Define/ParticleOnPlain.cs

@@ -76,7 +76,13 @@ namespace StgSharp.Geometries
             get;
             set;
         }
-        vec2d IPlainEntity.CenterPosition { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
+
+        vec2d IPlainEntity.CenterPosition 
+        {
+            get => GlobalBuffer.CoordAndRotationList[BufferId].XY;
+            set => throw new NotImplementedException(); 
+        }
+
 
         bool IPlainEntity.CollideWith(IPlainEntity entity)
         {

源代码/StgSharp/Geometries/PlainGeometry/Define/PlainGeometry.cs

@@ -42,19 +42,19 @@ namespace StgSharp.Geometries
     public abstract class PlainGeometry : IGeometry
     {
         protected vec4d[] vertexMat;
-        internal ICoord coordinate;
+        internal CoordinationBase coordinate;
 
-        public PlainGeometry()
+        internal PlainGeometry(CoordinationBase coordination)
         {
+            coordinate = coordination;
         }
 
-        public vec4d this[int index]
+        public Point this[int index]
         {
-            get => vertexMat[index];
-            set => vertexMat[index] = value;
+            get => new Point(vertexMat[index]);
+            set => vertexMat[index].vec = value.coordVec;
         }
 
-        public ICoord ReferenceCoordinate => this.coordinate;
 
         public int VertexCount => this.vertexMat.Length;
 
@@ -62,9 +62,11 @@ namespace StgSharp.Geometries
 
 #pragma warning disable CA1819 
         public vec4d[] VertexStream => vertexMat;
-#pragma warning restore CA1819 
+
+        public CoordinationBase Coordination => this.coordinate;
+#pragma warning restore CA1819
+
 
 
-        
     }
 }