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<div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/626dae0440256a40ce67e577/bg1.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws0">虚拟现实与仿真<span class="ff2 sc1">--</span></div><div class="t m0 x2 h4 y3 ff1 fs1 fc0 sc0 ls0 ws0">虚拟现实绘制引擎技术</div><div class="t m0 x3 h5 y4 ff3 fs2 fc0 sc1 ls0 ws0">1</div></div></div><div class="pi" data-data='{"ctm":[1.611850,0.000000,0.000000,1.611850,0.000000,0.000000]}'></div></div>
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<div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/626dae0440256a40ce67e577/bg2.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x4 h6 y5 ff1 fs3 fc0 sc0 ls0 ws0">虚拟现实绘制引擎技术</div><div class="t m0 x5 h7 y6 ff1 fs4 fc0 sc0 ls0 ws0">一、背景</div><div class="t m0 x6 h8 y7 ff1 fs5 fc0 sc1 ls0 ws0">虚<span class="_ _0"></span>拟<span class="_ _0"></span>现<span class="_ _0"></span>实<span class="_ _0"></span>绘<span class="_ _0"></span>制<span class="_ _0"></span>引<span class="_ _0"></span>擎<span class="_ _0"></span>在<span class="_ _0"></span>虚<span class="_ _0"></span>拟<span class="_ _0"></span>现<span class="_ _0"></span>实<span class="_ _0"></span>的<span class="_ _0"></span>应<span class="_ _0"></span>用<span class="_ _0"></span>中<span class="_ _0"></span>具<span class="_ _0"></span>有<span class="_ _0"></span>重<span class="_ _0"></span>要<span class="_ _0"></span>作<span class="_ _0"></span>用<span class="_ _0"></span>。<span class="_ _0"></span>下<span class="_ _0"></span>面<span class="_ _0"></span>我<span class="_ _0"></span>们<span class="_ _0"></span>分<span class="_ _0"></span>析<span class="_ _0"></span>和<span class="_ _0"></span>比</div><div class="t m0 x5 h8 y8 ff1 fs5 fc0 sc1 ls0 ws0">较了集中常用的三维绘制引擎和软件包。</div><div class="t m0 x5 h7 y9 ff1 fs4 fc0 sc0 ls0 ws0">二、引擎软件介绍</div><div class="t m0 x5 h9 ya ff2 fs6 fc0 sc1 ls0 ws0">2.1 V<span class="_ _1"></span>ega</div><div class="t m0 x5 h8 yb ff4 fs5 fc0 sc1 ls0 ws0">2.1.1 <span class="ff1 sc0">定义</span></div><div class="t m0 x6 h8 yc ff3 fs5 fc0 sc1 ls0 ws0">V<span class="_ _1"></span>ega<span class="_ _2"> </span><span class="ff1">是<span class="_ _2"> </span></span>Multi<span class="_ _3"></span>Gen-Paradigm<span class="_ _2"> </span><span class="ff1">公司最主<span class="_ _0"></span>要的<span class="_ _0"></span>工业软<span class="_ _0"></span>件环境<span class="_ _0"></span>,用于实<span class="_ _0"></span>时视觉<span class="_ _0"></span>模拟<span class="_ _0"></span>、</span></div><div class="t m0 x5 h8 yd ff1 fs5 fc0 sc1 ls0 ws0">虚拟<span class="_ _0"></span>现实<span class="_ _0"></span>和普<span class="_ _0"></span>通视觉<span class="_ _0"></span>应用<span class="_ _0"></span>。<span class="_ _0"></span><span class="ff3">V<span class="_ _4"></span>ega<span class="_ _2"> </span><span class="ff1">将先进<span class="_ _0"></span>的模<span class="_ _0"></span>拟功<span class="_ _0"></span>能和<span class="_ _0"></span>易用<span class="_ _0"></span>工具<span class="_ _0"></span>相结<span class="_ _0"></span>合,<span class="_ _0"></span>对于复</span></span></div><div class="t m0 x5 h8 ye ff1 fs5 fc0 sc1 ls0 ws0">杂的<span class="_ _0"></span>应用<span class="_ _0"></span>,能<span class="_ _0"></span>够提供<span class="_ _0"></span>便捷<span class="_ _0"></span>的创<span class="_ _0"></span>建、<span class="_ _0"></span>编辑<span class="_ _0"></span>和驱<span class="_ _0"></span>动工<span class="_ _0"></span>具。<span class="_ _5"></span><span class="ff3">V<span class="_ _1"></span>ega<span class="_ _2"> </span><span class="ff1">能显<span class="_ _0"></span>著地<span class="_ _0"></span>提高<span class="_ _0"></span>工作效</span></span></div><div class="t m0 x5 h8 yf ff1 fs5 fc0 sc1 ls0 ws0">率,同时大幅度减少源代码开发时间。</div><div class="t m0 x3 h5 y4 ff3 fs2 fc0 sc1 ls0 ws0">2</div></div><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a></div><div class="pi" data-data='{"ctm":[1.611850,0.000000,0.000000,1.611850,0.000000,0.000000]}'></div></div>
<div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/626dae0440256a40ce67e577/bg3.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x5 h8 y10 ff4 fs5 fc0 sc1 ls0 ws0">2.1.2<span class="_"> </span><span class="ff1 sc0">体系结构</span></div><div class="t m0 x6 h8 y11 ff3 fs5 fc0 sc1 ls0 ws0">V<span class="_ _1"></span>ega<span class="_"> </span><span class="ff1">由<span class="_ _2"> </span></span>L<span class="_ _6"></span>ynX<span class="_ _2"> </span><span class="ff1">图<span class="_ _0"></span>形<span class="_ _0"></span>化<span class="_ _0"></span>用<span class="_ _0"></span>户<span class="_ _5"></span>接口<span class="_ _5"></span>和<span class="_ _2"> </span></span>V<span class="_ _1"></span>ega<span class="_"> </span><span class="ff1">库组<span class="_ _5"></span>成,<span class="_ _5"></span>利用<span class="_ _7"> </span></span>V<span class="_ _1"></span>ega<span class="_"> </span><span class="ff1">库<span class="_ _0"></span>函<span class="_ _0"></span>数<span class="_ _0"></span>,<span class="_ _0"></span>在<span class="_ _2"> </span></span>L<span class="_ _6"></span>ynX</div><div class="t m0 x5 h8 y12 ff1 fs5 fc0 sc1 ls0 ws0">中可<span class="_ _0"></span>以<span class="_ _0"></span>建立<span class="_ _0"></span>漫<span class="_ _0"></span>游所<span class="_ _0"></span>需<span class="_ _0"></span>要的<span class="_ _0"></span>场<span class="_ _0"></span>景、<span class="_ _0"></span>窗<span class="_ _0"></span>口、<span class="_ _0"></span>通<span class="_ _0"></span>道、<span class="_ _0"></span>运<span class="_ _0"></span>动方<span class="_ _0"></span>式<span class="_ _0"></span>、观<span class="_ _0"></span>察<span class="_ _0"></span>者、<span class="_ _0"></span>碰<span class="_ _0"></span>撞方<span class="_ _0"></span>式<span class="_ _0"></span>,</div><div class="t m0 x5 h8 y13 ff1 fs5 fc0 sc1 ls0 ws0">定义对<span class="_ _0"></span>象的初始<span class="_ _0"></span>化参数<span class="_ _0"></span>以及建立<span class="_ _0"></span>对象之<span class="_ _0"></span>间的相互<span class="_ _0"></span>联系。<span class="_ _0"></span>使用<span class="_ _7"> </span><span class="ff3">Creater<span class="_ _2"> </span></span>完成三维<span class="_ _0"></span>建</div><div class="t m0 x5 h8 y14 ff1 fs5 fc0 sc1 ls0 ws0">模后,就可以导入<span class="_ _8"> </span><span class="ff3">V<span class="_ _1"></span>ega<span class="_ _8"> </span><span class="ff1">创建、编辑、运行复杂的仿真应用。</span></span></div><div class="t m0 x5 h8 y15 ff4 fs5 fc0 sc1 ls0 ws0">2.1.3<span class="_ _9"> </span><span class="ff1 sc0">功能特点</span></div><div class="t m0 x6 h8 y16 ff3 fs5 fc0 sc1 ls0 ws0">V<span class="_ _1"></span>ega<span class="_"> </span><span class="ff1">可以<span class="_ _0"></span>很<span class="_ _0"></span>好<span class="_ _0"></span>地支<span class="_ _0"></span>持<span class="_ _0"></span>多<span class="_ _0"></span>处<span class="_ _0"></span>理<span class="_ _0"></span>器,<span class="_ _0"></span>多<span class="_ _0"></span>道<span class="_ _0"></span>渲<span class="_ _0"></span>染<span class="_ _0"></span>,多<span class="_ _0"></span>格<span class="_ _0"></span>式<span class="_ _0"></span>数<span class="_ _0"></span>据<span class="_ _0"></span>块调<span class="_ _0"></span>入<span class="_ _0"></span>和<span class="_ _0"></span>其<span class="_ _0"></span>他<span class="_ _0"></span>附加</span></div><div class="t m0 x5 h8 y17 ff1 fs5 fc0 sc1 ls0 ws0">可选<span class="_ _0"></span>模<span class="_ _0"></span>块以<span class="_ _0"></span>及<span class="_ _0"></span>第三<span class="_ _0"></span>方<span class="_ _0"></span>提供<span class="_ _0"></span>的<span class="_ _0"></span>模块<span class="_ _0"></span>产<span class="_ _0"></span>品,<span class="_ _0"></span>支<span class="_ _0"></span>持快<span class="_ _0"></span>速<span class="_ _0"></span>复杂<span class="_ _0"></span>的<span class="_ _0"></span>视觉<span class="_ _0"></span>仿<span class="_ _0"></span>真程<span class="_ _0"></span>序<span class="_ _0"></span>,可<span class="_ _0"></span>以<span class="_ _0"></span>快</div><div class="t m0 x5 h8 y18 ff1 fs5 fc0 sc1 ls0 ws0">速创建各种<span class="_ _0"></span>实时交互的三维环<span class="_ _0"></span>境。<span class="_ _0"></span><span class="ff3">V<span class="_ _1"></span>ega<span class="_ _2"> </span><span class="ff1">可以支持立体<span class="_ _0"></span>显示,</span>Cave<span class="_ _2"> </span><span class="ff1">系统(虚拟洞</span></span></div><div class="t m0 x5 h8 y19 ff1 fs5 fc0 sc1 ls0 ws0">穴<span class="_ _0"></span>)<span class="_ _0"></span>,<span class="_ _0"></span><span class="ff3">iDesk<span class="_"> </span></span>系统<span class="_ _0"></span>(<span class="_ _0"></span>沉<span class="_ _0"></span>浸<span class="_ _0"></span>式<span class="_ _0"></span>虚<span class="_ _0"></span>拟<span class="_ _0"></span>桌<span class="_ _0"></span>面<span class="_ _0"></span>)<span class="_ _0"></span>,<span class="_ _0"></span>球<span class="_ _0"></span>面<span class="_ _0"></span><span class="ff3">/<span class="_ _5"></span></span>柱面<span class="_ _0"></span>屏<span class="_ _0"></span>幕<span class="_ _0"></span>,<span class="_ _0"></span>可<span class="_ _0"></span>以<span class="_ _0"></span>快<span class="_ _0"></span>速<span class="_ _0"></span>建<span class="_ _0"></span>立<span class="_ _0"></span>大<span class="_ _0"></span>型<span class="_ _0"></span>沉</div><div class="t m0 x5 h8 y1a ff1 fs5 fc0 sc1 ls0 ws0">浸式或非沉浸式的虚拟现实系统。</div><div class="t m0 x6 h8 y1b ff3 fs5 fc0 sc1 ls0 ws0">1<span class="ff1">)<span class="_ _a"> </span>从总体上而言,</span>V<span class="_ _1"></span>ega<span class="_ _8"> </span><span class="ff1">包括如下特点:</span></div><div class="t m0 x6 h8 y1c ff3 fs5 fc0 sc1 ls0 ws0">2<span class="ff1">)<span class="_ _7"> </span>易用性:使用<span class="_ _8"> </span></span>L<span class="_ _6"></span>ynX<span class="_ _8"> </span><span class="ff1">图形界面可以方便快捷的设定和预览<span class="_ _8"> </span></span>V<span class="_ _1"></span>ega<span class="_ _8"> </span><span class="ff1">应用程序。</span></div><div class="t m0 x6 h8 y1d ff3 fs5 fc0 sc1 ls0 ws0">3<span class="ff1">)<span class="_ _7"> </span>高<span class="_ _0"></span>效<span class="_ _5"></span>性<span class="_ _0"></span>:<span class="_ _5"></span></span>V<span class="_ _1"></span>ega<span class="_"> </span><span class="ff1">与<span class="_ _0"></span>标<span class="_ _5"></span>准文<span class="_ _5"></span>件<span class="_ _0"></span>格<span class="_ _5"></span>式<span class="_ _2"> </span></span>O<span class="_ _0"></span>penFlight<span class="_"> </span><span class="ff1">无<span class="_ _0"></span>缝<span class="_ _0"></span>结<span class="_ _5"></span>合<span class="_ _0"></span>,<span class="_ _0"></span>可<span class="_ _5"></span>以<span class="_ _0"></span>对<span class="_ _0"></span>虚<span class="_ _5"></span>拟<span class="_ _0"></span>三<span class="_ _0"></span>维</span></div><div class="t m0 x7 h8 y1e ff1 fs5 fc0 sc1 ls0 ws0">场景中的模型进行精确而有效的控制。</div><div class="t m0 x3 h5 y4 ff3 fs2 fc0 sc1 ls0 ws0">3</div></div></div><div class="pi" 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<div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/626dae0440256a40ce67e577/bg4.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x6 h8 y10 ff3 fs5 fc0 sc1 ls0 ws0">4<span class="ff1">)<span class="_ _7"> </span>集<span class="_ _0"></span>成<span class="_ _0"></span>性<span class="_ _0"></span>:<span class="_ _5"></span></span>V<span class="_ _1"></span>ega<span class="_"> </span><span class="ff1">通过<span class="_ _5"></span>精巧<span class="_ _0"></span>的<span class="_ _0"></span>设<span class="_ _5"></span>计把<span class="_ _5"></span>实时<span class="_ _0"></span>仿<span class="_ _0"></span>真<span class="_ _5"></span>应用<span class="_ _5"></span>的许<span class="_ _0"></span>多<span class="_ _0"></span>复<span class="_ _5"></span>杂的<span class="_ _5"></span>步骤<span class="_ _0"></span>清<span class="_ _0"></span>晰<span class="_ _b"> </span>、</span></div><div class="t m0 x7 h8 y1f ff1 fs5 fc0 sc1 ls0 ws0">紧密、高效地集成在一个框架下。</div><div class="t m0 x6 h8 y20 ff3 fs5 fc0 sc1 ls0 ws0">5<span class="ff1">)<span class="_ _7"> </span>可<span class="_ _0"></span>扩<span class="_ _0"></span>展<span class="_ _0"></span>性<span class="_ _0"></span>:<span class="_ _5"></span></span>V<span class="_ _4"></span>ega<span class="_ _2"> </span><span class="ff1">采<span class="_ _0"></span>用<span class="_ _0"></span>了<span class="_ _0"></span>扩<span class="_ _0"></span>展<span class="_ _5"></span>性极<span class="_ _5"></span>好的<span class="_ _0"></span>模<span class="_ _0"></span>块<span class="_ _5"></span>来不<span class="_ _5"></span>断完<span class="_ _0"></span>善<span class="_ _0"></span>和<span class="_ _5"></span>补充<span class="_ _5"></span>自身<span class="_ _0"></span>的<span class="_ _0"></span>功</span></div><div class="t m0 x7 ha y21 ff1 fs5 fc0 sc1 ls0 ws0">能,常<span class="_ _0"></span>用的附加<span class="_ _0"></span>模块包<span class="_ _0"></span>括特殊效<span class="_ _0"></span>果模块<span class="_ _0"></span>、音响环<span class="_ _0"></span>境模块<span class="_ _0"></span>、<span class="_ _0"></span><span class="ff5">人<span class="_ _0"></span></span>体动作<span class="_ _0"></span>模块<span class="_ _b"></span>、</div><div class="t m0 x7 ha y22 ff1 fs5 fc0 sc1 ls0 ws0">面<span class="ff5">板仪<span class="_ _0"></span>表</span>模拟<span class="_ _0"></span>模块。大<span class="_ _0"></span>地形数<span class="_ _0"></span>据库<span class="_ _0"></span><span class="ff5">管</span>理模<span class="_ _0"></span>块<span class="ff5">等<span class="_ _0"></span></span>。同时,<span class="_ _0"></span>用户<span class="_ _0"></span><span class="ff5">也</span>可以<span class="_ _0"></span>自<span class="ff5">己</span></div><div class="t m0 x7 ha y23 ff1 fs5 fc0 sc1 ls0 ws0">开发<span class="ff5">满足</span>一定标准的特殊模块或者使用第三方提供的<span class="ff5">专</span>用模块。</div><div class="t m0 x6 ha y24 ff3 fs5 fc0 sc1 ls0 ws0">6<span class="ff1">)<span class="_ _7"> </span><span class="ff5">跨<span class="_ _0"></span>平<span class="_ _5"></span>台<span class="_ _0"></span></span>性<span class="_ _0"></span>:<span class="_ _5"></span></span>V<span class="_ _1"></span>eg<span class="_ _0"></span>a<span class="_"> </span><span class="ff1">所<span class="_ _0"></span>有<span class="_ _0"></span>的<span class="_ _5"></span><span class="ff5">基<span class="_ _0"></span>础<span class="_ _0"></span></span>模<span class="_ _5"></span>块<span class="_ _0"></span>及<span class="_ _5"></span>其<span class="_ _0"></span>大<span class="_ _0"></span>多<span class="_ _5"></span>数<span class="_ _0"></span>可<span class="_ _0"></span>选<span class="_ _5"></span>模<span class="_ _0"></span>块<span class="_ _5"></span><span class="ff5">均<span class="_ _0"></span></span>同<span class="_ _0"></span>时<span class="_ _5"></span>支<span class="_ _0"></span>持<span class="_ _c"> </span></span>SGI</div><div class="t m0 x7 ha y25 ff3 fs5 fc0 sc1 ls0 ws0">IRIX<span class="_ _8"> </span><span class="ff5">平台<span class="_ _0"></span><span class="ff1">和<span class="_ _2"> </span></span></span>W<span class="_ _6"></span>indows NT <span class="_ _0"></span><span class="ff5">平台<span class="ff1">,<span class="_ _0"></span>在不同<span class="_ _0"></span>的</span>平<span class="_ _0"></span>台<span class="ff1">下开发<span class="_ _0"></span>的应用<span class="_ _0"></span>程序<span class="_ _0"></span></span>也<span class="ff1">具有</span></span></div><div class="t m0 x7 ha y26 ff1 fs5 fc0 sc1 ls0 ws0">相<span class="ff5">当</span>高的<span class="ff5">兼容</span>性。</div><div class="t m0 x5 ha y27 ff4 fs5 fc0 sc1 ls0 ws0">2.1.4 <span class="ff1 sc0">应用<span class="ff5">前</span>景</span></div><div class="t m0 x6 ha y28 ff5 fs5 fc0 sc1 ls0 ws0">除<span class="_ _0"></span><span class="ff1">了上<span class="_ _0"></span></span>述<span class="_ _0"></span><span class="ff1">的<span class="_ _0"></span>模<span class="_ _0"></span>块<span class="_ _0"></span>之<span class="_ _0"></span></span>外<span class="_ _0"></span><span class="ff1">,<span class="_ _0"></span><span class="ff3">V<span class="_ _1"></span>ega<span class="_"> </span><span class="ff5">还<span class="ff1">包<span class="_ _0"></span>括<span class="_ _0"></span></span>海<span class="_ _0"></span>浪<span class="_ _0"></span><span class="ff1">模拟<span class="_ _0"></span>模<span class="_ _0"></span>块<span class="_ _0"></span>、<span class="_ _0"></span></span>红<span class="_ _0"></span>外<span class="_ _0"></span>传<span class="_ _0"></span>感<span class="ff1">模<span class="_ _0"></span>拟<span class="_ _0"></span>模<span class="_ _0"></span>块<span class="_ _0"></span>、<span class="_ _0"></span>引</span></span></span></span></div><div class="t m0 x5 ha y29 ff5 fs5 fc0 sc1 ls0 ws0">航向<span class="ff1">导</span>光<span class="ff1">源模拟模块、面</span>板仪表<span class="ff1">模拟模块、分</span>布<span class="ff1">式交互仿真模块</span>等<span class="ff1">。</span></div><div class="t m0 x6 ha y2a ff1 fs5 fc0 sc1 ls0 ws0">现在<span class="_ _2"> </span><span class="ff3">V<span class="_ _1"></span>ega<span class="_"> </span><span class="ff5">已经<span class="ff1">成<span class="_ _0"></span>功应<span class="_ _0"></span>用于<span class="_ _0"></span>建</span>筑<span class="_ _0"></span><span class="ff1">设计<span class="_ _0"></span>漫游<span class="_ _0"></span>、</span>城<span class="_ _0"></span>市规<span class="_ _0"></span>划<span class="ff1">仿<span class="_ _0"></span>真、<span class="_ _0"></span></span>飞<span class="ff1">行<span class="_ _0"></span>仿真<span class="_ _0"></span>、</span>海<span class="_ _0"></span>洋</span></span></div><div class="t m0 x5 ha y2b ff1 fs5 fc0 sc1 ls0 ws0">仿真<span class="_ _0"></span>、<span class="_ _0"></span><span class="ff5">传感<span class="_ _0"></span></span>器<span class="_ _0"></span>仿真<span class="_ _0"></span>、<span class="_ _0"></span>地面<span class="_ _0"></span>作<span class="_ _0"></span><span class="ff5">战<span class="_ _0"></span></span>、<span class="ff5">车<span class="_ _0"></span>辆<span class="_ _0"></span>驾驶<span class="_ _0"></span></span>、<span class="_ _0"></span>虚拟<span class="_ _0"></span><span class="ff5">飞<span class="_ _0"></span></span>行<span class="_ _0"></span>、三<span class="_ _0"></span>维<span class="_ _0"></span>游<span class="ff5">戏<span class="_ _0"></span>等<span class="_ _0"></span></span>方面<span class="_ _0"></span>,<span class="_ _0"></span><span class="ff5">并<span class="_ _0"></span></span>不</div><div class="t m0 x5 ha y2c ff1 fs5 fc0 sc1 ls0 ws0">断<span class="ff5">向新</span>的<span class="ff5">领域</span>扩展。</div><div class="t m0 x3 h5 y4 ff3 fs2 fc0 sc1 ls0 ws0">4</div></div></div><div class="pi" data-data='{"ctm":[1.611850,0.000000,0.000000,1.611850,0.000000,0.000000]}'></div></div>
<div id="pf5" class="pf w0 h0" data-page-no="5"><div class="pc pc5 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/626dae0440256a40ce67e577/bg5.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x5 hb y2d ff2 fs4 fc0 sc1 ls0 ws0">2.2 <span class="_ _3"></span>V<span class="_ _6"></span>irtools</div><div class="t m0 x5 ha y2e ff4 fs5 fc0 sc1 ls0 ws0">2.2.1 <span class="ff1 sc0">定义与发展<span class="ff5">历史</span></span></div><div class="t m0 x6 ha y2f ff3 fs5 fc0 sc1 ls0 ws0">V<span class="_ _6"></span>irtools<span class="_ _2"> </span><span class="ff1">是<span class="_ _0"></span>一<span class="_ _0"></span><span class="ff5">套<span class="_ _5"></span>整<span class="_ _0"></span></span>合<span class="_ _5"></span>软<span class="_ _0"></span>件<span class="_ _0"></span>,<span class="_ _0"></span>可<span class="_ _5"></span>以<span class="_ _0"></span>将<span class="_ _0"></span>现<span class="_ _0"></span>有<span class="_ _5"></span>常用<span class="_ _5"></span>的<span class="_ _0"></span><span class="ff5">档<span class="_ _0"></span>案<span class="_ _5"></span></span>格<span class="_ _0"></span>式<span class="_ _0"></span><span class="ff5">整<span class="_ _5"></span></span>合在<span class="_ _5"></span>一<span class="_ _0"></span><span class="ff5">起<span class="_ _0"></span></span>,<span class="_ _0"></span>如<span class="_ _c"> </span></span>3D</div><div class="t m0 x5 ha y30 ff1 fs5 fc0 sc1 ls0 ws0">的<span class="_ _0"></span>模<span class="_ _0"></span>型<span class="_ _0"></span>、<span class="_ _0"></span><span class="ff3">2D<span class="_"> </span></span>图形<span class="_ _0"></span>或<span class="_ _0"></span>是<span class="_ _0"></span>音<span class="_ _0"></span>效<span class="_ _0"></span><span class="ff5">等<span class="_ _0"></span></span>。<span class="_ _0"></span><span class="ff3">V<span class="_ _6"></span>irtools<span class="_"> </span><span class="ff1">是一<span class="_ _0"></span><span class="ff5">套<span class="_ _0"></span></span>具<span class="_ _0"></span><span class="ff5">备<span class="_ _0"></span>丰<span class="_ _0"></span>富<span class="_ _0"></span></span>的<span class="_ _0"></span>互<span class="_ _0"></span>动<span class="_ _0"></span>行<span class="_ _0"></span><span class="ff5">为<span class="_ _0"></span></span>模<span class="_ _0"></span>块<span class="_ _0"></span>的<span class="_ _0"></span>实<span class="_ _0"></span>时</span></span></div><div class="t m0 x5 ha y31 ff3 fs5 fc0 sc1 ls0 ws0">3D<span class="_ _8"> </span><span class="ff1">环境虚拟实<span class="_ _0"></span>境编辑软件<span class="_ _0"></span>,可以<span class="ff5">让没<span class="_ _0"></span></span>有程序<span class="ff5">基础<span class="_ _0"></span></span>的<span class="ff5">美</span>术<span class="ff5">人员</span>利<span class="_ _0"></span>用<span class="ff5">内置</span>的行<span class="ff5">为<span class="_ _0"></span></span>模</span></div><div class="t m0 x5 ha y32 ff1 fs5 fc0 sc1 ls0 ws0">块<span class="_ _0"></span>快<span class="_ _0"></span>速<span class="_ _0"></span>制<span class="_ _0"></span>作<span class="_ _5"></span><span class="ff5">出</span>许<span class="_ _5"></span>多不<span class="_ _5"></span>同用<span class="_ _5"></span><span class="ff5">途</span>的<span class="_ _7"> </span><span class="ff3">3D<span class="_"> </span></span>产<span class="_ _0"></span>品<span class="_ _0"></span>,<span class="_ _0"></span>如<span class="_ _0"></span><span class="ff5">网<span class="_ _0"></span>际<span class="_ _5"></span>网络<span class="_ _5"></span></span>、<span class="_ _0"></span>计<span class="_ _0"></span><span class="ff5">算<span class="_ _0"></span>机<span class="_ _0"></span></span>游<span class="_ _5"></span><span class="ff5">戏</span>、<span class="_ _5"></span>多<span class="_ _0"></span><span class="ff5">媒<span class="_ _0"></span></span>体<span class="_ _0"></span>、</div><div class="t m0 x5 ha y33 ff1 fs5 fc0 sc1 ls0 ws0">建<span class="ff5">筑</span>设计、交互式<span class="ff5">电</span>视、<span class="ff5">教育训练</span>、仿真与产品展示<span class="ff5">等 </span>。</div><div class="t m0 x8 ha y34 ff5 fs5 fc0 sc1 ls0 ws0">法国拥<span class="ff1">有许多技术上</span>尖端<span class="ff1">的</span>小<span class="ff1">型三维引擎或</span>平台<span class="ff1">公司,<span class="ff3">V<span class="_ _6"></span>irtools<span class="_ _8"> </span><span class="ff1">公司所开发</span></span></span></div><div class="t m0 x5 ha y35 ff1 fs5 fc0 sc1 ls0 ws0">的三维引擎成<span class="ff5">为微</span>软<span class="_ _8"> </span><span class="ff3">XBox<span class="_ _8"> </span><span class="ff5">认</span></span>可系统。其特点是方便易用应用<span class="ff5">领域广</span>。<span class="ff5">它</span>能<span class="ff5">让</span></div><div class="t m0 x5 ha y36 ff5 fs5 fc0 sc1 ls0 ws0">没<span class="ff1">有程序</span>基础<span class="ff1">的</span>美<span class="ff1">术</span>人员<span class="ff1">通过</span>内置<span class="ff1">的行</span>为<span class="ff1">模组快速</span>生<span class="ff1">成自</span>己想<span class="ff1">要的游</span>戏类<span class="ff1">型</span></div><div class="t m0 x8 ha y37 ff1 fs5 fc0 sc1 ls0 ws0">自<span class="_ _8"> </span><span class="ff3">2004<span class="_ _8"> </span><span class="ff5">年Ⅵ<span class="_ _8"> </span></span>R<span class="_ _6"></span>T<span class="_ _3"></span>OOLS<span class="_ _8"> </span><span class="ff5">日前推出<span class="ff1">了<span class="_ _8"> </span></span></span>V<span class="_ _6"></span>irtools Dev 2.1<span class="_ _8"> </span><span class="ff1">实时三维互动<span class="ff5">媒</span>介创建</span></span></div><div class="t m0 x5 ha y38 ff1 fs5 fc0 sc1 ls0 ws0">工具,<span class="ff5">随即被</span>引进<span class="ff5">到</span>中<span class="ff5">国台湾</span>地<span class="ff5">区</span>,<span class="ff5">并</span>在<span class="ff5">台湾</span>地<span class="ff5">区得到迅</span>速发展,<span class="ff5">并</span>引进<span class="ff5">到</span>中</div><div class="t m0 x5 ha y39 ff5 fs5 fc0 sc1 ls0 ws0">国<span class="ff1">大</span>陆<span class="ff1">。</span>越<span class="ff1">来</span>越<span class="ff1">多的多</span>媒<span class="ff1">体技术公司开始应用<span class="_ _8"> </span><span class="ff3">V<span class="_ _6"></span>irtools<span class="_ _8"> </span><span class="ff1">开发其产品。</span></span></span></div><div class="t m0 x3 h5 y4 ff3 fs2 fc0 sc1 ls0 ws0">5</div></div></div><div class="pi" data-data='{"ctm":[1.611850,0.000000,0.000000,1.611850,0.000000,0.000000]}'></div></div>