Sound 2 CuePoint

 

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Recognizes the sound and cue points in Sound Channel 2. Film Loops and rollovers will still play as opposed to the tempo channel"s built in Wait for Cue Point.

--Sound 2 CuePoint Behavior --©1999 Brian Cassell, iXL (a cog in the machine) ----------------------------------- --Description ----------------------------------- on getBehaviorDescription me   return ¬ "Sound 2 Cue Point Behavior"&RETURN&¬ "©1999 Brian Cassell, iXL (a cog in the machine)"&RETURN&RETURN&¬ "Recognizes the sound and cue points in Sound Channel 2."&RETURN&¬ "Film Loops and rollovers will still play as opposed to the tempo channel's built in Wait for Cue Point."&RETURN&RETURN&¬ "PARAMETERS:"&RETURN&¬ "*Cue Point Name:"&RETURN&¬ " Choose the Cue Point name to wait for. Default value is the first cue point."&RETURN&RETURN&¬ "*Go to the Frame (+):"&Return&¬ " When 'Go to Frame' is checked the movie will go to the current frame + the number of frames specified in the pulldown."&Return&¬ "Possible Values: 1,2 or 3."&RETURN&&RETURN&¬ "*Destination Marker:"&Return&¬ " When 'Go to Marker' is checked the movie will go to the marker selected in the pulldown."&Return&¬ " Possible values: Next, Previous, Loop and any marker available in the current movie."&RETURN&RETURN&¬ "NOTES: 'Go to specific marker' will always over ride the 'Go to the frame (+)' if both are checked."   end ----------------------------------- --Notes ----------------------------------- --Written May 1999 --Modified May,24 1999 (added support to wait for END of sound) --Far superior to Director's built in wait features. --They kill interactivity (rollovers, animation, film loops) until the cue has been reached. --All interactivity is maintained with the Sound 2 CuePoint Behavior. ----------------------------------- --Properties ----------------------------------- property whichCuePoint   --holds the selected cuePoint name or number property goFrame         --flag for going to a frame after cuePassed property whichFrame      --holds selected number of frames to add to current frame to go to property goMarker        --flag for going to a marker after cuePassed property whichMarker     --holds selected marker to go to after cuePassed ----------------------------------- --Event handlers ----------------------------------- on exitFrame me   if whichCuePoint = "{End}" then     if soundBusy(2) then go the frame     else       if goMarker then         go to frame whichMarker       else         go to the frame + whichFrame       end if     end if   else     if isPastCuePoint (sound 2, whichCuePoint) then       if goMarker then         go to frame whichMarker       else         go to the frame + whichFrame       end if     end if   end if   go the frame end on getPropertyDescriptionList me   set mySound = the frameSound2  --the memberNumber of the sound in the sound channel      if mySound = 0 then     alert "This behavior requires a sound in channel 2."     exit   else     set theCues = the cuePointNames of member mySound  --putting cues into a list to pass   end if      add theCues,"{End}"      -----------------------------------   --Parameters   -----------------------------------      set p_list = [ #whichCuePoint: [#comment:"Wait for Cue Point:", #format:#symbol, #range:theCues, #default:getAt(theCues,1)],¬                  #goFrame: [#comment:"Go to the frame (+)  ON:", #format: #boolean, #default:TRUE],¬                  #whichFrame: [#comment:"Go to the frame (+) :", #format: #integer, #range:[1,2,3], #default: 1],¬                  #goMarker: [#comment:"Go to specific marker ON:", #format: #boolean, #default: FALSE],¬                  #whichMarker: [#comment:"Destination marker:", #format:#marker, #default:#next]]   return p_list   end

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