Increase/ Decrease ViewScale Property of a Flash Sprite

 

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Increase/Decrease ViewScale Property of a Flash Sprite

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----written for Director 8---- ---- Kumar.K---- ----kumark@icode.com---- ----Custom Properties ------ property WhichSprite,WhereTo,steps,action ----Get Behavior description---- on getBehaviorDescription   return "This Behavior Increase/Decrease the ViewScale Property of a Flash Sprite" & RETURN & RETURN &   "Parameters" & RETURN &   "* Flash Sprite." & RETURN &   "* Increase/decrease." & RETURN &   "* ViewScale Steps." & RETURN &   "* Where to attach this Script" end ----Get Behavior description---- ----Get Behavior Parameters---- on getPropertyDescriptionList   set description = [:]   theflashmemlist = searchflashsprite()   if theflashmemlist.count > 0  then     addProp description, #WhichSprite, [#format:#Integer, #comment: "Which Flash Sprite ?",#range:theflashmemlist,#default:theflashmemlist[1]]   else     addProp description, #WhichSprite, [#format:#Integer, #comment: "Which Flash Sprite ?",#default:1]   end if   addProp description, #action, [#format:#String, #comment: "Set Action To :",   #range:["Increase","Decrease"],#default:"Increase"]     addProp description, #steps, [#format:#Integer, #comment: "Set ViewScale steps To(Increase/decrease) :",   #range:[#Min: 10, #max: 50],#default:10]   if the currentspritenum = 0 then     addProp description, #WhereTo, [#comment: "Where To Attach ?" ,#format:#String,     #range:["On EnterFrame","On ExitFrame"],#default:"On EnterFrame"]   else     addProp description, #WhereTo, [#comment: "Where To Attach ?" ,#format:#String,     #range:["On MouseUp","On MouseDown","On MouseEnter","On MouseLeave"],#default:"On MouseUp"]       end if         return description end ----Get Behavior Parameters---- ----Can be attached to both Sprite and Frame Scripts---- on isOKToAttach (me, aSpriteType, aSpriteNum)   case aSpriteType of     #graphic:       return True     #script:       return True   end case end isOKToAttach ----Can be attached to both Sprite and Frame Scripts---- ----Search for Flash Member on the Stage---- on searchflashsprite   set theflashmemlist = []   repeat with i=1 to the lastchannel     if sprite(i).member.type = #flash then       theflashmemlist.append(i)     end if   end repeat   return theflashmemlist end ----Search for Flash Member on the Stage---- ----Events---- on EnterFrame me   if WhereTo = "On EnterFrame" then     ViewScaleProp   end if end EnterFrame on ExitFrame me   if WhereTo = "On ExitFrame" then     ViewScaleProp   end if end ExitFrame on MouseUp   if WhereTo = "On MouseUp" then     ViewScaleProp   end if end MouseUp on MouseDown   if WhereTo = "On MouseDown" then     ViewScaleProp   end if end MouseDown on MouseEnter   if WhereTo = "On MouseEnter" then     ViewScaleProp   end if end MouseEnter on MouseLeave   if WhereTo = "On MouseLeave" then     ViewScaleProp   end if end MouseLeave ----Events---- ----Custom Handler to set ViewScale Property---- on ViewScaleProp   if member (sprite(WhichSprite).member).type = #Flash then     sprite(WhichSprite).scaleMode = #autoSize     case action of       "Increase":         if sprite(WhichSprite).ViewScale < 1000 then           sprite(WhichSprite).ViewScale = sprite(WhichSprite).ViewScale + steps         end if                "Decrease":         if sprite(WhichSprite).ViewScale > 50 then           sprite(WhichSprite).ViewScale = sprite(WhichSprite).ViewScale - steps         end if     end case   end if end ----Custom Handler to set ViewScale Property----