管理信息化VR虛擬現(xiàn)實(shí)虛擬現(xiàn)實(shí)實(shí)驗(yàn)報(bào)告30實(shí)驗(yàn)一造型定位和旋轉(zhuǎn)、縮放一、實(shí)驗(yàn)內(nèi)容：1.熟悉VrmlPad編輯器的安裝和使用2.熟悉Cortonaplayer瀏覽器的安裝和使用3.掌握虛擬造型的基本操作。二、實(shí)驗(yàn)環(huán)境：1.硬件環(huán)境計(jì)算機(jī)一臺(tái)2.軟件環(huán)境WindowsXP操作系統(tǒng)、VrmlPad編輯器和Cortonaplayer瀏覽器三、實(shí)驗(yàn)步驟：完成第四章例4-1代碼：Shape{appearanceAppearance{materialMaterial{diffuseColor0.90.10.05}}geometrySphere{radius0.85}}Shape{appearanceAppearance{materialMaterial{diffuseColor0.80.90.1}}GeometryCylinder{radius0.3height2.0bottomFALSE}}截圖：實(shí)驗(yàn)二三維立體造型的設(shè)計(jì)與實(shí)現(xiàn)（需交實(shí)驗(yàn)報(bào)告）一、實(shí)驗(yàn)內(nèi)容1.熟悉各種立體造型的設(shè)計(jì)2.學(xué)會(huì)利用各種不同的立體造型組合實(shí)現(xiàn)復(fù)雜的造型二、實(shí)驗(yàn)環(huán)境1.硬件環(huán)境計(jì)算機(jī)一臺(tái)2.軟件環(huán)境WindowsXP操作系統(tǒng)、VrmlPad編輯器和Cortonaplayer瀏覽器三、實(shí)驗(yàn)步驟：1.12001.5）為坐標(biāo)變換節(jié)點(diǎn)的新原點(diǎn)生成一個(gè)底面半徑為2，高度為1的圓錐體。2.box造型，然后在鐘表面上利用球體spherecylinderTransform坐標(biāo)變換節(jié)點(diǎn)對(duì)各個(gè)造型進(jìn)行平移、縮放以及旋轉(zhuǎn)操作。3.設(shè)計(jì)一個(gè)文本造型。4、完成書中第四章的例4-2、4-3和4-4。1)4-2代碼：Transform{translation-200rotation0010.5children[DEFlegShape{appearanceAppearance{materialMaterial{diffuseColor0.30.30.3ambientIntensity0.3specularColor0.70.70.7shininess0.1}}geometryBox{size20.24}}]}Transform{translation200

rotation001-0.5

children[USEleg]}Transform{translation00.520scale1.511children[Shape{appearanceAppearance{materialMaterial{diffuseColor0.50.30.2transparency0.15}}geometryCylinder{radius3height0.1}}]}截圖:2)4-3代碼：Shape{appearanceAppearance{materialMaterial{diffuseColor1.000}}geometryText{string["Happy""new""Year!"]fontStyleFontStyle{style"BOLDITALIC"size0.8justify"MIDDLE"}}}Transform{translation-3-0.50scale1.21.21.2children[Inline{url"1-1.wrl"}]}Transform{translation3-0.50scale1.21.21.2children[Inline{url"1-1.wrl"}]}截圖：3）4-4代碼：Shape{appearanceAppearance{materialMaterial{diffuseColor100}}geometryIndexedFaceSet{coordCoordinate{point[0.00-0.05-1,0.35-0.10-1,0.53-0.26-1,0.63-0.50-1,0.79-0.71-1,1.00-0.87-1,1.24-0.97-1,1.50-1.00-1,1.76-0.97-1,2.00-0.90-1,0.00-0.05-1,0.35-0.101,0.53-0.26-1,0.63-0.501,0.79-0.71-1,1.00-0.871,1.24-0.97-1,1.50-1.001,1.76-0.97-1,2.00-0.901,]}coordIndex[010111-1,111122-1,212133-1,313144-1,414155-1,515166-1,616177-1,717188-1,818199-1]solidFALSEcreaseAngle0.875}}Shape{appearanceAppearance{materialMaterial{diffuseColor0.30.30.3ambientIntensity0.3specularColor0.70.70.8shininess0.1}}geometryExtrusion{

crossSection[]

spine[1.8-1.00.75,1.8-1.50.75,0.6-1.50.75,0.6-1.5-0.75,0.6-1.5-0.75,1.8-1.5-0.75,1.8-1.0-0.75]scale[0.030.05]}}截圖:實(shí)驗(yàn)三造型的空間變換以及編程技術(shù)應(yīng)用一、實(shí)驗(yàn)內(nèi)容1.熟悉Transform空間變換節(jié)點(diǎn)的運(yùn)用2.熟悉Group編組造型節(jié)點(diǎn)的運(yùn)用3.熟悉DEF、USE、Inline、Anchor、PROTO等節(jié)點(diǎn)的運(yùn)用二、實(shí)驗(yàn)環(huán)境1.硬件環(huán)境計(jì)算機(jī)一臺(tái)2.軟件環(huán)境VrmlPad編輯器和CortonaPlayer瀏覽器三、實(shí)驗(yàn)步驟1.利用Transform空間變換節(jié)點(diǎn)和Group編組節(jié)點(diǎn)來設(shè)計(jì)生成4個(gè)米Group編組節(jié)點(diǎn)和DEF、USE素材調(diào)用方式生成一個(gè)米字型的造型；然后利用Transform空間變換節(jié)點(diǎn)中translation域的域值設(shè)定來改變不同的米字造型的前后位置關(guān)系，需要用到Group編組造型節(jié)點(diǎn)的嵌套。2.利用PROTOPROTO原型節(jié)點(diǎn)定義鐘表面，同時(shí)將其定義的參數(shù)銅鼓IS關(guān)鍵字傳給Transform空間變換節(jié)點(diǎn)的translation域、Material節(jié)點(diǎn)里面的diffusecolor域、box節(jié)點(diǎn)里面的size域來改變造型的空間位置、顏色和大小。3、完成書中第四章的例4-5、4-6與4-7。1）4-5代碼：Group{children[Shape{appearanceAppearance{materialMaterial{}textureImageTexture{url""}}geometryBox{size22.40.8}}Transform{translation000.4children[Shape{appearanceAppearance{materialMaterial{}textureImageTexture{url""}}geometryBox{size22.40.01}}]}]}截圖：2）4-6代碼：Shape{appearanceAppearance{materialMaterial{}textureMovieTexture{url""loopTRUE}}geometryBox{size2.420.01}}Sound{sourceAudioClip{url""loopTRUE}intensity1

maxFront16

maxBack16

minFront8

minBack8}3）4-7代碼：NavigationInfo{headlightFALSE}PointLight{location050

intensity0.8ambientIntensity0.5onTRUE}Shape{appearanceAppearance{materialMaterial{diffuseColor100}}geometrySphere{radius0.9}}Transform{translation0-30children[Shape{appearanceAppearance{materialMaterial{}}geometryBox{size80.026}

}

]}Transform{translation0-2.990children[Shape{appearanceAppearance{materialMaterial{diffuseColor000

transparency0.5}}geometryCylinder{height0.05sideFALSEbottomFALSE}}]}截圖：實(shí)驗(yàn)四簡單的虛擬現(xiàn)實(shí)環(huán)境場景設(shè)計(jì)（需交實(shí)驗(yàn)報(bào)告）一．實(shí)驗(yàn)內(nèi)容1.理解VRML中虛擬現(xiàn)實(shí)場景中具有的一些要素2.利用Background背景節(jié)點(diǎn)設(shè)置場景的背景3.綜合利用Transform空間變換節(jié)點(diǎn)、Shape空間造型節(jié)點(diǎn)、MovieTexture電影紋理節(jié)點(diǎn)以及Sound聲音節(jié)點(diǎn)設(shè)計(jì)一個(gè)播放電影的平板電視造型效果二、實(shí)驗(yàn)環(huán)境1.硬件環(huán)境計(jì)算機(jī)一臺(tái)2.軟件環(huán)境三、實(shí)驗(yàn)步驟：1.創(chuàng)建一個(gè)簡單的天空地面組合而成的背景。通過設(shè)置Background背景節(jié)點(diǎn)里面的skyColor和skyAngle來設(shè)置天空的背景顏色漸變的效果，有藍(lán)色逐漸轉(zhuǎn)變成遠(yuǎn)處地平線位置的白色；同時(shí)設(shè)置BackGround背景節(jié)點(diǎn)里面的goundColor和groundAngle來設(shè)置地面背景顏色漸變的效果，由深褐色慢慢變到遠(yuǎn)處地平線位置的淺褐色。2.景。利用Background背景節(jié)點(diǎn)里面的leftUrl、rightUrl、frontUrlbackUrl4個(gè)面分解設(shè)置成4張圖片，3.果。首先利用transform節(jié)點(diǎn)和Box節(jié)點(diǎn)構(gòu)造一個(gè)平板電視的效果，然后利用MovieTexture電影紋理節(jié)點(diǎn)將一個(gè)電影文件作為紋理貼圖貼于造型表面，再利用Sound聲音節(jié)點(diǎn)制造與之對(duì)應(yīng)的聲音效果。4、完成書中的練習(xí)。1）代碼：Background{skyAngle[#設(shè)置天空角1.21.57]skyColor[#設(shè)置天空角對(duì)應(yīng)的顏色00100.50.8111]groundAngle[#設(shè)置地面角1.21.571]groundColor[#設(shè)置地面角對(duì)應(yīng)的顏色0.10.10.10.40.30.20.80.80.8]}截圖：2）代碼：Background{skyAngle[#設(shè)置天空角1.21.57]skyColor[#設(shè)置天空角對(duì)應(yīng)的顏色00100.50.8111]groundAngle[#設(shè)置地面角1.21.571]groundColor[#設(shè)置地面角對(duì)應(yīng)的顏色0.10.10.10.40.30.20.80.80.8]frontUrl"GCA02.JPG"#設(shè)置前景圖片

rightUrl"GCA04.JPG"#設(shè)置右景圖片leftUrl"GCA09.JPG"#設(shè)置左景圖片backUrl"GCA07.JPG"#設(shè)置后景圖片}截圖：3）代碼：Background{skyColor0.10.50.6}Transform{translation00-0.1children[Shape{appearanceAppearance{materialMaterial{diffuseColor0.30.30.3}}geometryBox{#電視造型size5.13.40.2}}]}Shape{appearanceAppearance{textureDEFhgdyMovieTexture{#電影紋理節(jié)點(diǎn)url"xqdz1.MPG"#電影文件loopTRUE}}geometryBox{size4.530.01#電影屏幕造型}

}Sound{#聲音節(jié)點(diǎn)sourceUSEhgdy#引用電影紋理節(jié)點(diǎn)maxBack10maxFront80minBack5minFront30}截圖：實(shí)驗(yàn)五造型的動(dòng)畫效果（需交實(shí)驗(yàn)報(bào)告）一、實(shí)驗(yàn)內(nèi)容1.理解VRML中動(dòng)畫實(shí)現(xiàn)的基本原理2.利用TimeSensor時(shí)間傳感器節(jié)點(diǎn)和各種插補(bǔ)節(jié)點(diǎn)完成各種動(dòng)畫效果的制作二、實(shí)驗(yàn)環(huán)境1.硬件環(huán)境計(jì)算機(jī)一臺(tái)2.軟件環(huán)境VrmlPad編輯器和CortonaPlayer瀏覽器三、實(shí)驗(yàn)步驟1.設(shè)計(jì)實(shí)現(xiàn)一個(gè)垂直于Z軸并繞Z地過程中十字架的兩根金屬棒分別進(jìn)行不同的顏色變換。首先利用transformTimeSensor時(shí)間傳感器驅(qū)動(dòng)整個(gè)動(dòng)畫的運(yùn)行，設(shè)計(jì)兩個(gè)OrientationInterpolatorColorInterpolator顏色插補(bǔ)節(jié)點(diǎn)分別控制造型的顏色變換。1）代碼：DEFbar1Transform{#定義第一根棒坐標(biāo)變換節(jié)點(diǎn)children[Shape{appearanceAppearance{materialDEFcbar1Material{diffuseColor0.50.50.7ambientIntensity0.4specularColor0.80.80.9shininess0.2}}geometryCylinder{height5radius0.2}}]}DEFbar2Transform{#定義第二根棒坐標(biāo)變換節(jié)點(diǎn)children[Shape{appearanceAppearance{materialDEFcbar2Material{diffuseColor0.80.80.9ambientIntensity0.4specularColor0.80.80.9shininess0.2}}geometryCylinder{

height5radius0.2}}]}DEFclockTimeSensor{#定義時(shí)間傳感器節(jié)點(diǎn)cycleInterval9loopTRUE

}DEFpath1OrientationInterpolator{#定義第一根棒的朝向插補(bǔ)器key[00.51#時(shí)間關(guān)鍵點(diǎn)]keyValue[#朝向關(guān)鍵值00100013.1410016.281]}DEFpath2OrientationInterpolator{#定義第二根棒的朝向插補(bǔ)器key[00.51#時(shí)間關(guān)鍵點(diǎn)]keyValue[#朝向關(guān)鍵值0011.5710014.7120017.851]}DEFcpath1ColorInterpolator{#定義第一根棒的顏色插補(bǔ)器key[00.51#時(shí)間關(guān)鍵點(diǎn)]keyValue[#顏色關(guān)鍵值100

010

001]}DEFcpath2ColorInterpolator{#定義第二根棒的顏色插補(bǔ)器key[00.51#時(shí)間關(guān)鍵點(diǎn)]keyValue[#顏色關(guān)鍵值0.80.60.20.60.40.90.10.80.4]}ROUTE_changedTOpath1.set_fractionROUTE_changedTOpath2.set_fractionROUTE_changedTOcpath1.set_fractionROUTE_changedTOcpath2.set_fractionROUTEpath1.value_changedTObar1.rotationROUTEpath2.value_changedTObar2.rotationROUTEcpath1.value_changedTOcbar1.diffuseColorROUTEcpath2.value_changedTOcbar2.diffuseColor截圖：實(shí)驗(yàn)六造型的交互功能（需交實(shí)驗(yàn)報(bào)告）一、實(shí)驗(yàn)內(nèi)容1.理解VRML中交互實(shí)現(xiàn)的基本原理2.利用TouchSensor、PlaneSensor、CylinderSensor等各種能夠?qū)崿F(xiàn)交互功能的傳感器節(jié)點(diǎn)設(shè)計(jì)具有人機(jī)交互功能的動(dòng)畫效果二、實(shí)驗(yàn)環(huán)境1.硬件環(huán)境計(jì)算機(jī)一臺(tái)2.軟件環(huán)境VrmlPad編輯器和CortonaPlayer瀏覽器三、實(shí)驗(yàn)步驟1.設(shè)計(jì)一個(gè)碰撞效果動(dòng)畫，假想在（0，0，3）的位置有一個(gè)長方體，proxy球體作為Collision碰撞傳感器節(jié)點(diǎn)的children子節(jié)點(diǎn)；設(shè)置一個(gè)TimeSensor節(jié)點(diǎn)和一個(gè)PositionInterpolator節(jié)點(diǎn)，用Collision節(jié)點(diǎn)去觸發(fā)TimeSensorPositionInterpolator節(jié)點(diǎn)來控制球體的運(yùn)行軌跡。1）代碼：Background{skyColor0.60.21}DEFsensorCollision{proxyTransform{#設(shè)置碰撞代體的位置和形狀translation003children[Shape{appearanceAppearance{materialMaterial{}}geometryBox{size442}}]}children[DEFballTransform{children[Shape{appearanceAppearance{materialMaterial{diffuseColor110}}geometrySphere{radius1

}}]}]}DEFclockTimeSensor{cycleInterval4}DEFpathPositionInterpolator{key[00.20.40.60.81]keyValue[00000-3050-10-50-1000-3000-10]}ROUTETOROUTE_changedTO_fractionROUTE_changedTO截圖：實(shí)驗(yàn)七綜合程序設(shè)計(jì)（4學(xué)時(shí)）一、實(shí)驗(yàn)內(nèi)容計(jì)一個(gè)虛擬現(xiàn)實(shí)場景。二、實(shí)驗(yàn)環(huán)境1.硬件環(huán)境計(jì)算機(jī)一臺(tái)2.軟件環(huán)境VrmlPad編輯器和CortonaPlayer瀏覽器三、實(shí)驗(yàn)要求1、必須要有動(dòng)畫交互功能2、具有虛擬環(huán)境設(shè)計(jì)3、具有內(nèi)聯(lián)或聯(lián)接功能1）作品名：畫廊2）部分代碼：Background{groundAngle[1.309,1.571]groundColor[00.40,00.20,000]skyAngle[1.309,1.571]skyColor[110,001,111]}NavigationInfo{headlightTRUE}Viewpoint{position16.31.412#fieldOfView0.9#orientation0101.57}PointLight{intensity1color111location32.22radius10attenuation010}PointLight{intensity1color111location82.22radius10attenuation010}PointLight{intensity1color111location132.22radius10attenuation010}PointLight{intensity1color111location192.22radius10attenuation010}PointLight{

intensity1

color111location32.26

radius10attenuation010

}PointLight{intensity1color111location7.52.25radius10attenuation010}PointLight{

intensity1color111location82.28radius10attenuation010}PointLight{intensity1color111location112.25.5radius10attenuation010}PointLight{intensity1color111location112.28radius10attenuation010}截圖：實(shí)驗(yàn)8初識(shí)3dsmax6實(shí)驗(yàn)?zāi)康模菏煜?dsmax6用戶界面實(shí)驗(yàn)課時(shí)：2課時(shí)3dsmax6是一個(gè)功能強(qiáng)大的，32位的面向?qū)ο蟮娜S建模、動(dòng)畫和渲染程序。它提供了一個(gè)非常易用的用戶界面。通過本實(shí)驗(yàn)，能夠掌握如下內(nèi)容：熟悉3dsmax的用戶界面；調(diào)整視口大小和布局；使用命令（Command）面板；定制用戶界面?！舅伎碱}】：視圖的導(dǎo)航控制鈕有哪些？視圖的導(dǎo)航控制鈕有：縮放縮放所有視圖最大化顯示/最大化顯示選定對(duì)象所有//視野平移視圖戶型轉(zhuǎn)換最大化視圖切換如何合理使用各個(gè)按鈕？動(dòng)畫控制按鈕有哪些？“轉(zhuǎn)至開頭”“轉(zhuǎn)至結(jié)尾”“上一幀”“下一幀”“播放動(dòng)畫”“停止動(dòng)畫“關(guān)鍵點(diǎn)模式切換當(dāng)前幀（轉(zhuǎn)到幀）切換自動(dòng)關(guān)鍵點(diǎn)模式“切換設(shè)置關(guān)鍵點(diǎn)模式”“設(shè)置關(guān)鍵點(diǎn)”“新建關(guān)鍵點(diǎn)的默認(rèn)入/出切線”“打開過濾器對(duì)話框”“時(shí)間配置”如何設(shè)置動(dòng)畫時(shí)間的長短？右鍵