Scratch

xX_Avri_Scarell_Xx · 2010-07-01 17:09:23

Like, If you draw something with the pen, the drawing will change colors?
Idk, Helping my bro out.

The-Whiz · 2010-07-01 17:10:24

There's a [change pen color by (_)] block that changes the pen color...

xX_Avri_Scarell_Xx · 2010-07-01 17:12:20

The-Whiz wrote:
There's a [change pen color by (_)] block that changes the pen color...

I meant after it's already drawn hmm

The-Whiz · 2010-07-01 17:25:20

Oh. The only way I can think of is to just keep re-rendering the pen drawing....

coolstuff · 2010-07-01 20:32:35

Nope, there's no way, other than what The-Whiz suggested - redrawing the whole thing.

Chrischb · 2010-07-02 01:31:07

Unless the drawing becomes a sprite... then you could change its color effect - but I doubt that a sprite could be used as a drawing... xP

Blade-Edge · 2010-07-02 01:33:55

I better take notes on this.
Uh... and sorry to attempt to hijack the topic, but I have a few questions regarding the pen tool too.
Can colour detection be used with pens? And how many active pen colours can be on the screen at once?

fg123 · 2010-07-02 02:48:00

1. Yes. Color detection applies to any color on the stage. 2. I'm pretty sure as long as you don't crash scratch.... tongue You can have a...lot.

On topic: Unless you re-render the whole drawing.

juststickman · 2010-07-02 05:10:59

Blade-Edge wrote:
Can colour detection be used with pens? And how many active pen colours can be on the screen at once?

172800

Blade-Edge · 2010-07-02 11:09:02

juststickman wrote:
Blade-Edge wrote:
Can colour detection be used with pens? And how many active pen colours can be on the screen at once?
172800

So four would be okay then.
But if it was possible, could someone program like some kind of paintbrush to autopaint something premade?

samurai768 · 2010-07-02 11:16:37

Blade-Edge wrote:
juststickman wrote:
Blade-Edge wrote:
Can colour detection be used with pens? And how many active pen colours can be on the screen at once?
172800
So four would be okay then.
But if it was possible, could someone program like some kind of paintbrush to autopaint something premade?

Yes. Use lists.

Blade-Edge · 2010-07-02 11:54:07

samurai768 wrote:
Blade-Edge wrote:
juststickman wrote:

172800
So four would be okay then.
But if it was possible, could someone program like some kind of paintbrush to autopaint something premade?
Yes. Use lists.

I'm not exactly sure what those are

samurai768 · 2010-07-02 12:26:31

Blade-Edge wrote:
samurai768 wrote:
Blade-Edge wrote:

So four would be okay then.
But if it was possible, could someone program like some kind of paintbrush to autopaint something premade?
Yes. Use lists.
I'm not exactly sure what those are

Err, go to the variable section. Underneath variables, there will be a thing for lists.

Harakou · 2010-07-02 22:39:56

samurai768 wrote:
Blade-Edge wrote:
juststickman wrote:

172800
So four would be okay then.
But if it was possible, could someone program like some kind of paintbrush to autopaint something premade?
Yes. Use lists.

Ooh, rendering a bitmap picture in Scratch? Sounds cool! big_smile

Scratch

archived forums

#1 2010-07-01 17:09:23

Is there a way to make what you draw using the pen tool change colors?

#2 2010-07-01 17:10:24

Re: Is there a way to make what you draw using the pen tool change colors?

#3 2010-07-01 17:12:20

Re: Is there a way to make what you draw using the pen tool change colors?

The-Whiz wrote:

#4 2010-07-01 17:25:20

Re: Is there a way to make what you draw using the pen tool change colors?

#5 2010-07-01 20:32:35

Re: Is there a way to make what you draw using the pen tool change colors?

#6 2010-07-02 01:31:07

Re: Is there a way to make what you draw using the pen tool change colors?

#7 2010-07-02 01:33:55

Re: Is there a way to make what you draw using the pen tool change colors?

#8 2010-07-02 02:48:00

Re: Is there a way to make what you draw using the pen tool change colors?

#9 2010-07-02 05:10:59

Re: Is there a way to make what you draw using the pen tool change colors?

Blade-Edge wrote:

#10 2010-07-02 11:09:02

Re: Is there a way to make what you draw using the pen tool change colors?

juststickman wrote:

Blade-Edge wrote:

#11 2010-07-02 11:16:37

Re: Is there a way to make what you draw using the pen tool change colors?

Blade-Edge wrote:

juststickman wrote:

Blade-Edge wrote:

#12 2010-07-02 11:54:07

Re: Is there a way to make what you draw using the pen tool change colors?

samurai768 wrote:

Blade-Edge wrote:

juststickman wrote:

#13 2010-07-02 12:26:31

Re: Is there a way to make what you draw using the pen tool change colors?

Blade-Edge wrote:

samurai768 wrote:

Blade-Edge wrote:

#14 2010-07-02 22:39:56

Re: Is there a way to make what you draw using the pen tool change colors?

samurai768 wrote:

Blade-Edge wrote:

juststickman wrote:

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