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[STR New]
Link: http://www.fltk.org/str.php?L2327
Version: 2.0-current
when i load a image with:
Image* img = SharedImage::get( "test_image.bmp" );
i get wrong width and height calling img->w() and img->h()
but if i do this:
Image* img = SharedImage::get( "test_image.bmp" );
int w,h;
img->_measure(w,h);
now when i call img->w() and img->h() i get right values.
i think this may be an initialization problem...
Link: http://www.fltk.org/str.php?L2327
Version: 2.0-current
#include <fltk/run.h>
#include <fltk/Window.h>
#include <fltk/Widget.h>
#include <fltk/Slider.h>
#include <fltk/math.h>
#include <fltk/draw.h>
#include <fltk/Image.h>
#include <fltk/string.h> // for snprintf
#include <fltk/events.h>
#include <fltk/SharedImage.h>
#include <fltk/ask.h>
using namespace fltk;
int main(int argc, char **argv) {
Image* img = SharedImage::get( "test_image.bmp" );
int w,h;
img->_measure(w,h); //withou this img->w() and img->h() dont work
char buf[64];
sprintf(buf, "%d %d",img->w(),img->h());
fltk::alert(buf);
return 0;
}
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