From b8be58814d40997170c0cdacb387ba77ab96253a Mon Sep 17 00:00:00 2001
From: ChenX <maple6@vip.qq.com>
Date: Thu, 14 Jun 2018 17:40:19 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=E6=B3=A8=E9=87=8A=20?=
 =?UTF-8?q?=E9=87=8D=E6=9E=84=E5=90=8D=E7=A7=B0=E4=B8=BACameraUpdate?=
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---
 src/Geometry/Matrix2.ts                               | 11 +++++++++++
 .../{CameraControl.ts => CameraUpdate.ts}             |  2 +-
 src/GraphicsSystem/PreViewer.ts                       |  7 +++----
 src/GraphicsSystem/Viewer.ts                          |  8 +++-----
 4 files changed, 18 insertions(+), 10 deletions(-)
 rename src/GraphicsSystem/{CameraControl.ts => CameraUpdate.ts} (99%)

diff --git a/src/Geometry/Matrix2.ts b/src/Geometry/Matrix2.ts
index 960cb1f5c..a6b7c0379 100644
--- a/src/Geometry/Matrix2.ts
+++ b/src/Geometry/Matrix2.ts
@@ -3,6 +3,17 @@ import { Vector2, Vector3 } from "three";
 export class Matrix2
 {
     private el = [1, 0, 0, 1];
+
+    /**
+     * 设置矩阵的行列
+     *
+     * @param {number} n11 x1 i.x
+     * @param {number} n12 y1 i.y
+     * @param {number} n21 x2 j.x
+     * @param {number} n22 y2 j.y
+     * @returns
+     * @memberof Matrix2
+     */
     set(n11: number, n12: number, n21: number, n22: number)
     {
         let te = this.el;
diff --git a/src/GraphicsSystem/CameraControl.ts b/src/GraphicsSystem/CameraUpdate.ts
similarity index 99%
rename from src/GraphicsSystem/CameraControl.ts
rename to src/GraphicsSystem/CameraUpdate.ts
index 93a31591e..fba645d6d 100644
--- a/src/GraphicsSystem/CameraControl.ts
+++ b/src/GraphicsSystem/CameraUpdate.ts
@@ -12,7 +12,7 @@ import { Orbit } from '../Geometry/Orbit';
  * @export
  * @class ViewCameraManage
  */
-export class CameraControl
+export class CameraUpdate
 {
     private m_CurCamera: THREE.Camera;
     private m_CameraArray: Map<any, THREE.Camera> = new Map<any, THREE.Camera>();
diff --git a/src/GraphicsSystem/PreViewer.ts b/src/GraphicsSystem/PreViewer.ts
index dea29ca3e..fa938313b 100644
--- a/src/GraphicsSystem/PreViewer.ts
+++ b/src/GraphicsSystem/PreViewer.ts
@@ -1,7 +1,6 @@
 import * as THREE from 'three';
-
 import { app } from '../ApplicationServices/Application';
-import { CameraControl } from './CameraControl';
+import { CameraUpdate } from './CameraUpdate';
 
 export class PreViewer
 {
@@ -11,7 +10,7 @@ export class PreViewer
     //场景
     private m_Scene = new THREE.Scene();
     //相机控制
-    protected m_Camera: CameraControl;
+    protected m_Camera: CameraUpdate;
     //线材质
     m_LineMaterial: THREE.LineBasicMaterial = new THREE.LineBasicMaterial({ color: 0xffffff });
     m_SnapMaterial: THREE.LineBasicMaterial = new THREE.LineBasicMaterial({ color: 0x008B00 });
@@ -97,7 +96,7 @@ export class PreViewer
     //-------------------------初始化代码-------------------------
     private InitCamera()
     {
-        this.m_Camera = new CameraControl();
+        this.m_Camera = new CameraUpdate();
         this.m_Camera.ViewHeight = 1;
         this.m_Camera.SetSize(1, 1);
         this.m_Camera.Update();
diff --git a/src/GraphicsSystem/Viewer.ts b/src/GraphicsSystem/Viewer.ts
index 6e31093ab..2a728c3ca 100644
--- a/src/GraphicsSystem/Viewer.ts
+++ b/src/GraphicsSystem/Viewer.ts
@@ -1,17 +1,15 @@
 import * as THREE from 'three';
+import { Vector3 } from 'three';
 import * as xaop from 'xaop';
 import { end } from 'xaop';
-
-import { db } from '../ApplicationServices/Application';
 import { Database } from '../DatabaseServices/Database';
 import { Entity } from '../DatabaseServices/Entity';
 import { cZeroVec, GetBox, GetBoxArr } from '../Geometry/GeUtils';
 import { PlaneExt } from '../Geometry/Plane';
-import { CameraControl } from './CameraControl';
+import { CameraUpdate } from './CameraUpdate';
 import { RenderType } from './Enum';
 import { GripScene } from './GripScene';
 import { PreViewer } from './PreViewer';
-import { Vector3 } from 'three';
 
 //导入其他js模块
 require("three-CopyShader");
@@ -29,7 +27,7 @@ export class Viewer
 {
     m_bNeedUpdate: boolean = true;
     //相机类
-    m_CameraCtrl: CameraControl = new CameraControl();
+    m_CameraCtrl: CameraUpdate = new CameraUpdate();
     //变换控制
     m_LookTarget: THREE.Vector3 = new THREE.Vector3();