resizing the window in the draw() function

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fred4106

resizing the window in the draw() function

in General Discussion • Other • 1 year ago

my program loops through images and draws them to the screen. It is supposed to get rid of the black border and resave them. I have the logic to detect how much to cut and how to resave it. How would i resize the window? thanks.

Replies(3)

spuder

Re: resizing the window in the draw() function

1 year ago

Here is the code from my project that will do what you want. frame.setResizable(true);

You can also change other attributes of the frame such as the title and if you are using opengl you can even set the position on the screen.

void setup()

{

size( screen.width, screen.height/2 );

//Allows the panel to be resized, known to have some glitches

frame.setResizable(true);

//Change the title bar text

frame.setTitle("All Spark Cube");

//Always start the panel in the bottom left, only works with opengl

frame.setLocation(0, screen.height/2);

fred4106

Re: resizing the window in the draw() function

1 year ago

I dont think you understand the problem. I want the program to change its window size. so if i open a 300x300 image, i want the window to set its size to 300, 300. If i open a 600x600 image, i want the window to size itself to 600,600

i tryed this

void setup()
{
frame.setResizable(true);
size(300, 300);
}
int a = 0;
void draw()
{
a++;
size(a, a);
}

thats what i want to be able to do. Thanks.

calsign

Re: resizing the window in the draw() function

1 year ago

You can resize the frame with the following:

frame.setSize(a, a);

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