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simple code to create button

[2 Replies]
- 27-Jun-2013 01:50 AM
- Forum: Programming Questions
I would like to place the button in the middle of the window. Where did I go wrong?
Other times if I declared :
float x = width/2;
float y = height/2;

I could do it...

example:

float x = width/2;
float y = height/2;
float w = 150;
float h = 80;
void setup(){
size(500,500);
background(255);
stroke(0);
noFill();
}
void draw(){
background(255);
rect(x,y,w,h);
fill(134);
if(mousePressed){
if(mouseX>x && mouseX <x+w && mouseY>y && mouseY <y+h){
println("The mouse is pressed and over the button");
fill(232,43,45);
}
}
}

Translate() Error Ellipse

[5 Replies]
- 25-Jun-2013 02:10 AM
- Forum: Programming Questions
HI,
I have a problem with an simple ellipse. The ellipse is quite grainy also entering "smoot (2 or 4 or 8).

example:
2. void draw(){
3. smooth(2);
4. ellipse(width/2,(height/2)+19,300,300);
5. }
the program starts, however, in the console appears this error message:

"translate (), or this Particular variation of it, is not available with this renderer."

Error GUI builder [SOLVED]

[2 Replies]
- 16-Jun-2013 04:02 AM
- Forum: Contributed Library Questions
I have a problem with the tool: G4p (gui builder)

In "Processing" when I click on "tools" and then on "gui builder" you see this error message:

"" Could not add 'gui.pde' to the sketch ""

In fact, in the folder of my project there are all the files (data..) Except that "gui.pde"

What can I do?

thanks

Windows 8 64bit with 32bit Processing software.

thanks

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