Loading an Image

RifleGirl

I am confused as to why this won't show an image. map.png is in the folder of the project

void setup()
{
  size(400,400);
  USA = loadImage("map.png");
}

void Draw()
{
  background(0);
  image(USA,400,400);
}

PImage USA;

GoToLoop

Processing doesn't recognize Draw() as 1 of its callbacks!
I believe you've meant draw(), right? O:-)

https://processing.org/reference/draw_.html

RifleGirl

@GoToLoop haha woops, well that fixed it! I also had to change the image function!

TfGuy44

image() takes three parameters. The first in the PImage you want to draw. What do you think the next two are? So where is your image actually being drawn?

Hint: size(800,800);

GoToLoop

image(USA, 400, 400); positions image's left-top @ canvas' 400x400 coordinates.
Which is already outside canvas' 400x400 dimensions!
Again I believe you've meant image(USA, 0, 0);! ;;)

https://processing.org/reference/image_.html