Adjust project structure

.gitmodules

@@ -1,3 +1,3 @@
-[submodule "CodeProject"]
-	path = CodeProject
-	url = [email protected]:mogoson/CodeProject.git
+[submodule "MGS.CommonCode"]
+	path = MGS.CommonCode
+	url = [email protected]:mogoson/MGS.CommonCode.git

README.md

@@ -1,85 +1,180 @@
-# MGS-SkinnedMesh
+[TOC]
 
-- [Alibaba Cloud](https://www.aliyun.com/minisite/goods?userCode=0fgf4qk9)
+# MGS.SkinnedMesh
 
 ## Summary
-- Unity plugin for create skinned mesh in scene.
-
-## Demand
-
-### CurveHose
 
-- Create flexible hose base on bezier curve.
-- Create flexible hose base on anchor curve.
+- Unity plugin for create skinned mesh in scene.
 
 ## Environment
-- Unity 5.0 or above.
-- .Net Framework 3.5 or above.
-
-## Achieve
-
-### CurveHose
-
-- BezierCurve : Define bezier curve.
-
-- HermiteCurve : Hermite curve in three dimensional space.
-
-- EllipseCurve : Ellipse curve.
 
-- HelixCurve : Helix curve.
-
-- SinCurve : Sin curve.
-
-- CurveHose : Define CurveHose to render dynamic hose mesh base on
-  center curve.
-
-- BezierHose : Render dynamic hose mesh base on cubic bezier curve.
-
-- HermiteHose : Render dynamic hose mesh base on anchor vector animation
-  curve.
-
-- CircleHose : Render dynamic hose mesh base on circle curve.
-
-- EllipseHose : Render dynamic hose mesh base on ellipse curve.
-
-- HelixHose : Render dynamic hose mesh base on helix curve.
+- .Net Framework 3.5 or above.
+- Unity 5.0 or above.
 
-- SinHose : Render dynamic hose mesh base on sin curve.
+## Platform
+
+- Windows
+
+## Implemented
+
+```C#
+public abstract class MonoSkinnedMesh : MonoBehaviour, ISkinnedMesh{}
+public abstract class MonoCurveHose : MonoSkinnedMesh, IMonoCurveHose{}
+public class MonoCurveSkinnedHose : MonoCurveHose, IMonoCurveHose{}
+public sealed class MeshUtility{}
+```
+
+## Technology
+
+### Build Vertices
+
+```C#
+//Create polygon vertices.
+var vertices = new List<Vector3>();
+var sector = 2 * Mathf.PI / edge;
+var radian = 0f;
+for (int i = 0; i <= edge; i++)
+{
+    radian = sector * i;
+    vertices.Add(center + rotation * new Vector3(Mathf.Cos(radian), Mathf.Sin(radian)) * radius);
+}
+return vertices;
+
+//Create polygon triangles index base on center vertice.
+var triangles = new List<int>();
+var offset = clockwise ? 0 : 1;
+for (int i = 0; i < edge; i++)
+{
+    triangles.Add(start + i + offset);
+    triangles.Add(start + i - offset + 1);
+    triangles.Add(center);
+}
+return triangles;
+
+//Create prism triangles index.
+var triangles = new List<int>();
+var polygonVs = polygon + 1;
+var currentSegment = 0;
+var nextSegment = 0;
+for (int s = 0; s < segment - 1; s++)
+{
+    // Calculate start index.
+    currentSegment = polygonVs * s;
+    nextSegment = polygonVs * (s + 1);
+    for (int p = 0; p < polygon; p++)
+    {
+        // Left-Bottom triangle.
+        triangles.Add(start + currentSegment + p);
+        triangles.Add(start + currentSegment + p + 1);
+        triangles.Add(start + nextSegment + p + 1);
+
+        // Right-Top triangle.
+        triangles.Add(start + currentSegment + p);
+        triangles.Add(start + nextSegment + p + 1);
+        triangles.Add(start + nextSegment + p);
+    }
+}
+return triangles;
+
+//Create polygon uv.
+var uv = new List<Vector2>();
+var sector = 2 * Mathf.PI / edge;
+var radian = 0f;
+var center = Vector2.one * 0.5f;
+for (int i = 0; i <= edge; i++)
+{
+    radian = sector * i;
+    uv.Add(center + new Vector2(Mathf.Cos(radian), Mathf.Sin(radian)) * 0.5f);
+}
+return uv;
+
+//Create prism uv.
+var uv = new List<Vector2>();
+var polygonVs = polygon + 1;
+var vertices = polygonVs * segment;
+var slice = 1.0f / polygon;
+var u = 0f;
+var v = 0f;
+for (int i = 0; i < vertices; i++)
+{
+    u = slice * (i % polygonVs);
+    v = (i / polygonVs) % 2;
+    uv.Add(new Vector2(u, v));
+}
+return uv;
+```
+
+### Build Mesh
+
+```C#
+//Rebuild the mesh of hose.
+mesh.vertices = CreateVertices(curve, segments, differ, isSeal);
+mesh.triangles = CreateTriangles(segments, isSeal);
+mesh.uv = CreateUV(segments, isSeal);
+mesh.RecalculateNormals();
+mesh.RecalculateBounds();
+```
+
+### Shared Mesh
+
+```C#
+meshRenderer.sharedMesh = mesh;
+meshRenderer.localBounds = mesh.bounds;
+if (meshCollider)
+{
+    meshCollider.sharedMesh = null;
+    meshCollider.sharedMesh = mesh;
+}
+```
+
+## Usage
+
+- Attach mono curve component to a game object.
+- Attach mono skinned mesh component to a game object.
+- Adjust the args of curve and skinned component or edit curve in scene editor.
+
+- Adjust the args of curve and Rebuild runtime, and MonoSkinnedMesh will auto Rebuild.
+
+```C#
+var curve = GetComponent<MonoHermiteCurve>();
+curve.AddAnchor(new HermiteAnchor(point));
+curve..Rebuild();//The MonoSkinnedMesh will auto Rebuild.
+```
 
 ## Demo
-- Demos in the path "MGS-SkinnedMesh/Scenes" provide reference to you.
+
+- Demos in the path "MGS.Packages/SkinnedMesh/Demo/" provide reference to you.
 
 ## Preview
 
-### CurveHose
+- MonoHermiteCurveHose
 
-- Bezier Hose Editor
+![](.\Attachment\images\MonoHermiteCurveHose.PNG)
 
-![Bezier Hose Editor](./Attachment/README_Image/CurveHose/BezierHoseEditor.gif)
+- MonoBezierCurveHose
 
-- Hermite Hose Editor
+![](.\Attachment\images\MonoBezierCurveHose.PNG)
 
-![Hermite Hose Editor](./Attachment/README_Image/CurveHose/HermiteHoseEditor.gif)
+- MonoHelixCurveHose
 
-- Circle Hose
+![](./Attachment/images/MonoHelixCurveHose.png)
 
-![Circle Hose](./Attachment/README_Image/CurveHose/CircleHose.gif)
+- MonoEllipseCurveHose
 
-- Ellipse Hose
+![](./Attachment/images/MonoEllipseCurveHose.png)
 
-![Ellipse Hose](./Attachment/README_Image/CurveHose/EllipseHose.gif)
+- MonoSinCurveHose
 
-- Sin Hose
+![](./Attachment/images/MonoSinCurveHose.png)
 
-![Sin Hose](./Attachment/README_Image/CurveHose/SinHose.gif)
+- MonoSpringDemo
 
-- Helix Hose
+![](./Attachment/images/MonoSpringDemo.png)
 
-![Helix Hose](./Attachment/README_Image/CurveHose/HelixHose.gif)
+------
 
-- Machine Cable
+[Previous](../../README.md)
 
-![Machine Cable](./Attachment/README_Image/CurveHose/MachineCable.gif)
+------
 
-## Contact
-- If you have any questions, feel free to contact me at [email protected].
+Copyright © 2021 Mogoson.	[email protected]