Processing 1.0 - Processing Discourse - 1 declaration 2 functions

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Index › Programming Questions & Help › Syntax Questions › 1 declaration 2 functions

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1 declaration 2 functions (Read 444 times)

project_saturn

1 declaration 2 functions
Aug 4^th, 2008, 6:47pm

hey everyone:
I am currently working on a script, and after spending many long hours, I have become very frustrated at this problem:
I am wanting to make my mousePressed/mouseReleased control two things at once.
so that ill say:
void mousePressed()(
line(mouseX,mouseY);
)
i also want mousePressed to
control another function, like popMatrix/pushMatrix...

any help would be appreciated thanks !

antiplastik YaBB Moderator Offline Posts: 699 France	Re: 1 declaration 2 functions Reply #1 - Aug 4^th, 2008, 8:03pm I don't understand what you want to do. Please give us your full example code or some more explanations. By the way, you need brackets, and not parenthesis : Code: void mousePressed() { // your instructions go here }

project_saturn

Re: 1 declaration 2 functions
Reply #2 - Aug 4^th, 2008, 9:06pm

*(sorry i meant brackets).

well i have:

void draw()
{
size(400, 400, P3D);
}

void mousePressed()
{
line(mouseX,mouseY);
}
void mouseReleased()
{
line(pmouseX,pmouseY);
}

void mousePressed()
{
rect(mouseX,mouseY,40, 40);
}

and so that at every starting point where I call mousePressed to begin a line it will also make a rectangle ...

thanks again.

JohnG Ex Member	Re: 1 declaration 2 functions Reply #3 - Aug 4^th, 2008, 9:16pm You can just put both into the first mousePressed... Code: void mousePressed() { line(mouseX,mouseY); //though line needs 4 arguments like rect rect(mouseX,mouseY,40, 40); }

project_saturn YaBB Newbies Offline Posts: 6	Re: 1 declaration 2 functions Reply #4 - Aug 6^th, 2008, 3:20pm thanks for helping me. i finally got it to work!

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