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1、多媒體技術(shù)實(shí)驗(yàn)逐幀動(dòng)畫第一步:夜空背景,出現(xiàn)對(duì)比顏色。方法:建立背景圖層,利用【矩形】工具在第一幀上繪制與默認(rèn)舞臺(tái)大小相同的無(wú)邊界矩形,利用填充桶設(shè)置矩形顯色為黑灰漸變(上下分布)。選中該矩形背景點(diǎn)右鍵設(shè)置【排列】------【鎖定】。原因:避免后期操作其他圖層的對(duì)象時(shí)改變?cè)摼匦蔚奈恢?。otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingi
2、n1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSe
3、cretary,Ministersand利用【橢圓】工具的(繪制對(duì)象模式),去掉筆觸填充顏色選擇為黃色,按下shift鍵繪制一個(gè)半徑為100的圓,按下ALT鍵拖動(dòng)剛繪制出的圓復(fù)制一份至合適位置,修改其填充顏色為藍(lán)色(可是不為黃色的其他顏色)。選擇菜單【修改】----------【合并對(duì)象】-------【打孔】選中完成打孔后的圖形,【修改】--------【形狀】--------【柔滑填充邊緣】------彈出對(duì)話框設(shè)置距離和步長(zhǎng)數(shù),選擇方向擴(kuò)展otherstaffoftheCentre.Duringthewar,Zhuwastransferredbackto
4、Jiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,Dir
5、ectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand第二步:建立新一圖層命名“星星一”,選中【多邊星形】工具,打開屬性對(duì)話框,單擊【選項(xiàng)】打開工具設(shè)置對(duì)話框。按照如右圖所示設(shè)置。選中該層第一幀,在舞臺(tái)合適位置繪制出otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezh
6、en,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretary
7、andrecorderoftheCountypartyCommitteeSecretary,Ministersand一個(gè)4角星形。選中該星形,【修改】----------【形狀】------【柔滑填充邊緣】------(插入)選中圖形,按下F8鍵轉(zhuǎn)換圖形為圖形元件命名為星星注意:星星閃爍,一可改變大小,二可改變填充顏色透明度。按下F6鍵創(chuàng)建關(guān)鍵幀,選中【任意變形】工具,改變星星的大小,可以建立7幀,知道星星縮小到不能調(diào)整。選中建立的7幀------復(fù)制幀------選中第8幀,點(diǎn)右鍵-------粘貼幀。然后選擇復(fù)制的后7幀,點(diǎn)右鍵-------翻轉(zhuǎn)幀。第三步
8、:創(chuàng)建新圖層并命名為星星2,復(fù)制星星1