[原创]我有Lightscape教程,快来看
<Palign=left>入门 <p></p></P><Palign=left>这部分包含如下课程<p></p></P>
<Palign=left><p> </p></P>
<Palign=left>■ 设置环境<p></p></P>
<Palign=left>■ 输入几何图形<p></p></P>
<Palign=left>■ 观看模型<p></p></P>
<Palign=left>■ 检查几何图形比例<p></p></P>
<Palign=left>■ 显示模式<p></p></P>
<Palign=left><p> </p></P>
<Palign=left>设置环境<p></p></P>
<Palign=left><p> </p></P>
<Palign=left>◆ 关闭Full拖拉(Drag)全拖模式<p></p></P>
<Palign=left><p> </p></P>
<Palign=left>在Windows NT中,当每次拖动窗口时,将会重画窗口内的内容,当你使用Lightscape时,这是无法忍受的。<p></p></P>
<Palign=left><p> </p></P>
<Palign=left>1. 在Program Manager内的Main窗口组中,双击CondsolPanel图标<p></p></P>
<Palign=left>2. 在ControlPanel窗口中,双击Desktop图标<p></p></P>
<Palign=left>3. 在Application组件框中关闭全拖(Full Drag)<p></p></P>
<Palign=left>4.单击确定(OK)<p></p></P>
<Palign=left>5.关闭ControlPanel窗口<p></p></P>
<Palign=left><p> </p></P>
<Palign=left>◆ 开始Lightscape<p></p></P>
<Palign=left><p> </p></P>
<Palign=left>本教程需要运行Lightscape Visualization System.<p></p></P>
<Palign=left>1. 在Lightscape Application窗口组中,双击Lightscape图标Lightscape图形用户界面将显现在屏幕上。<p></p></P>
<Palign=left><p> </p></P>
<Palign=left>输入几何图形<p></p></P>
<Palign=left><p> </p></P>
<Palign=left>◆ 装入名为Tutorial.dxf的DXF文件<p></p></P>
<Palign=left><p> </p></P>
<Palign=left>DXF文件是能装入Lightscape中的几种文件类型之一。Lightscape不是个建模程序,因此几何图形必须由外部模型系统生成。在此教程中,这个图形是由AutoCAD 13 生成创建,并以DXF文件格式输出。<p></p></P>
<Palign=left><p> </p></P>
<Palign=left>1. 选取文件(File)>输入(Import)>DXF输入(Import)DXF对话框显现。<p></p></P>
<Palign=left>2. 在文件名(Name)区单击Browse。打开(open)对话框显现。<p></p></P>
<Palign=left>3. 改变目录到C:\Win32app\lvs\projects\tutorial<p></p></P>
<Palign=left>4. 双击tutorial.dxf<p></p></P>
<Palign=left>5. 单击确定(OK)<p></p></P> <P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>◆ 设置路径表<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>在Lightscape中,有些文件设置可告知所需文件的路径,例如纹理和IES文件。<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>1. 选取编辑(edit)>特性(Properties)Document Properties对话框显现<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>2. 单击路径列表(Path List)<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>3. 在路径列表(Path list)组合框中,选取光源分布(LuminaireDistributions)<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>4. 在目录(Directory)区,单击浏览(Browse),Browse Directory对话框显现<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>5. 改变目录到C:\Win32app\lvs\lib\lights\lvs<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>6. 单击确定(OK),关闭Browse Directory对话框<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>7. 单击添加(Add)<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>8. 单击应用(Apply)<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>9. 在Path List组合框,选取纹理(Textures)<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>10.在目录(Directory)区,单击浏览(Browse)Browse Directory对话框显现<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>11.改变目录到C:\Win32app\lvs\lib\material\lvs<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>12.单击确定(OK),关闭Browse Directory对话框<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>13.单击添加(Add)<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>14.单击确定(OK),应用这些设置并关闭Document Properties对话框。<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>◆ 打开工具条 <p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>本教程使用工具条,方便有效地执行命令:<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>1. 选取工具(Tools)>工具条(Toolbar),工具条(Toolbars)对话框显现<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>2. 双击一个前面没有打开标志的工具条,打开它。<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>3. 当你完成后,单击关闭(close)<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P> <P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>观看模型<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>◆ 观看整个模型的全范围<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>通常你想立即在屏幕上看到所有的东西,那可以通过在图形窗口中选取视图(View)>全图(Extents)调整视觉效果来观看整个模型。在透视模式下,模型被定向为从前面观看的方向。在正交的视图模型中,模型被放大以适应图形窗口。<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>1. 选取视图(View)>全图(Extents),或者在工具条中单击视图全图(View Extents)观看模型的全图。<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>◆ 打开模型的原图<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>当你打开模型时,很容易恢复到初次显示,最后一次被保存的视图就作为下次打开模型时的原始视图。<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>1. 选取视图(View)>原图(Original)<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>◆ 交互调整视图<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>你需要熟练地操纵模型视图。在准备模型时,经常需要改变视图。Lightscape的性能之一就是有一套功能强大的视图工具,极易交互改变模型视窗。<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left><p> </p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>1.选取显示(Display)>线框(Wireframe),或在工具条上单击线框(Wireframe)<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>2. 选取视图(View)>动态视角(Interactive)>环绕(Orbit),或在工具条中单击环绕(Orbit)。<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>3.将光标定在图形窗口中住一位置,按鼠标左键,先水平后垂直地移动。注意模型视图的改变,这就是轨迹转动(Oriting)<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>热键:按下O键并同时按下鼠标左键,在图形窗口内拖动。<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>注意:如果你是从下拉式菜单或在工具条上单击来选取视图模式,那么此模式有效到你改变模式为止。使用热键的优点是只要你一放开热键,这种模式就不再有效。同时按下shift键和一个热键等同于在下拉式菜单或工具条上选取模式。<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>4.选取视图(View)>动态视角(Interactive)>平移(Pan),或在工具条上单击平移(Pan)<p></p></P><P 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: 45.8pt 91.6pt 137.4pt 183.2pt 229.0pt 274.8pt 320.6pt 366.4pt 412.2pt 458.0pt 503.8pt 549.6pt 595.4pt 641.2pt 687.0pt 732.8pt" align=left>5.将光标定在图形窗口内任一位置,按下鼠标左键,先水平后垂直地移动。注意这个模型视图的改变
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