At 13:12 2/1/01, R Kumar wrote:
>I have lot of sprites of which i have to set blends,
>how can i change this code to use get
>propertydescription list so that i can
>select from a list the sprites that i want to set the
>blend to.
Here's one way.
property pTargetSprite
on mouseEnter me
sprite(pTargetSprite).blend = 100
end
on mouseLeave me
sprite(pTargetSprite).blend = 0
end
on getPropertyDescriptionList me
lSprites = getSprites(me)
pList = [:]
pList[#pTargetSprite] = [¬
#comment:"Pick a sprite:",¬
#format:#integer,¬
#default:lSprites[1],¬
#range:lSprites]
return pList
end
on getSprites me
outList = []
repeat with i = 1 to the lastChannel
-- you could limit the list to certain types
-- of sprites, ie: type = #shape, #bitmap, etc.
if sprite(i).member.type <> #empty then
outList.append(i)
end if
end repeat
return outList
end
--
Mark A. Boyd
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