Patarakin: 1 версия импортирована

2022-07-21T08:33:14Z

1 версия импортирована

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scratch>TheTrillion: Fixed a block.

2021-05-31T03:46:25Z

Fixed a block.

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[[File:Sprite trail effect.PNG|thumb|right|100px|Blur/trail effects in a fireworks project.]]
'''Trails''' on sprites create a type of fireworks effect. Trails have the characteristics of following the main [[sprite]]'s path and fading out. There are two main ways to create this, using the [[Create Clone of () (block)|Create Clone of ()]] and [[Pen Down (block)|Pen Down]] [[Blocks|block]].

==Clone Method==
The clone method is a more straightforward way to create this type of effect. It utilizes the [[Graphic Effect#Ghost|ghost effect]].
<scratchblocks>
when green flag clicked
forever
create clone of (myself v)
end

when I start as a clone
repeat (5)//Replace this with an estimate of how long you want your trail
change [ghost v] effect by (20)//100 divided by the number of times repeated equals the ghost effect number. This makes the clone fade out.
end
delete this clone
</scratchblocks>

==Pen Method==
This method works by slowly "blotting out" pen marks by stamping a translucent sprite the size of the background continuously. Place the script below in a sprite the size of the [[stage]] and the desired background color.
{{note|This method tends to cause less lag but also causes streaks to appear.}}
<scratchblocks>
when green flag clicked
go [backwards v] (1) layers
set size to (150)
go to x: (0) y: (0)
set [ghost v] effect to (20)
forever
stamp
end
</scratchblocks>
Place this script in the sprite you want to leave a trail on:
<scratchblocks>
when green flag clicked
forever
stamp
end
</scratchblocks>

[[Category:Scripting Tutorials]]

Making a Trail - История изменений

Patarakin: 1 версия импортирована

scratch>TheTrillion: Fixed a block.