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Wt
4.10.0
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An image that can be rendered on a WPainter. More...
#include <WPainter.h>
Public Member Functions | |
| Image (const std::string &url, int width, int height) | |
| Creates an image. | |
| Image (const std::string &url, const std::string &file) | |
| Creates an image. | |
| std::string | uri () const |
| Returns the url. | |
| int | width () const |
| Returns the image width. | |
| int | height () const |
| Returns the image height. | |
An image that can be rendered on a WPainter.
The image is specified in terms of a URL, and the width and height.
| Wt::WPainter::Image::Image | ( | const std::string & | url, |
| int | width, | ||
| int | height | ||
| ) |
Creates an image.
Create an image which is located at the uri, and which has dimensions width x height.
| Wt::WPainter::Image::Image | ( | const std::string & | url, |
| const std::string & | file | ||
| ) |
Creates an image.
Create an image which is located at uri which is available on the local filesystem as file. The image dimensions are retrieved from the file.