Error : The method parseFloat(in) in the type PApplet is not applicable for the arguments (float)

Move this topic

Forum :

Sub forum :

ahcaglar

Error : The method parseFloat(in) in the type PApplet is not applicable for the arguments (float)

in Contributed Library Questions • 2 years ago

Hi,

I'm using controlP5 controlUI. In controlEvent, as you see, I want to use a float BuildW but, I get an error message;

The method parseFloat(in) in the type PApplet is not applicable for the arguments (float)

What should I do?

// Event handler
void controlEvent(ControlEvent theEvent) {
switch(theEvent.controller().id()) {
case 1:
    {
      BuildW = float (theEvent.controller().value());
      break;
    }

Thanks...

Replies(2)

Chrisir

Re: Error : The method parseFloat(in) in the type PApplet is not applicable for the arguments (float)

2 years ago

how does the header of parseFloat look like?

it should be parseFloat(float something) and NOT parseFloat(int something)

OR

try
BuildW = theEvent.controller().value();
instead of
BuildW = float (theEvent.controller().value());

Greetings, Chrisir

Re: Error : The method parseFloat(in) in the type PApplet is not applicable for the arguments (float)

2 years ago

That's the reverse... Ie. parseFloat() in PApplet can take an int, or a string, but not a float.

Statistics

2 Replies
1518 Views
1 Followers

Actions

Permalink

Geomerative RFont - to - RPoint
can't seem to access opengl con...
can't get prohtml library examp...
GSVideo 0.7 in Eclipse on Windows 7...
Converting String to float from 2D ...

Error : The method parseFloat(in) in the type PApplet is not applicable for the arguments (float)

Replies(2)

Re: Error : The method parseFloat(in) in the type PApplet is not applicable for the arguments (float)

Re: Error : The method parseFloat(in) in the type PApplet is not applicable for the arguments (float)

Statistics

Tags

Actions

Related Posts