Using Svg Paths to render Svg

Question

Is it possible to render svg from svg paths?

Like in JavaScript, we are having Path2D to render svg paths to canvas. Similarly, Is there any way to render a svg path to the QGraphicsScene?

Answer 1

You can use QGraphicsSvgItem to put an SVG onto a QGraphicsScene. It

• can be constructed directly from an SVG-file
• allows to restrict rendering to a certain ID within the SVG-data (if you only want to render a small subset of a large file)
• can connect to a QSvgRenderer

The last option is useful if you have no file but rather raw SVG-data in a buffer, i.e. received via a network connection or created dynamically from user input.