helpers

type Circle struct {
	Cx float32 `xml:"cx,attr"`
	Cy float32 `xml:"cy,attr"`
	R  float32 `xml:"r,attr"`
}

type Path struct {
	D           string   `xml:"d,attr"`
	Fill        string   `xml:"fill,attr"`
	FillOpacity *float32 `xml:"fill-opacity,attr"`
	Opacity     *float32 `xml:"opacity,attr"`
	// contains filtered or unexported fields
}

type SVG struct {
	Width   string  `xml:"width,attr"`
	Height  string  `xml:"height,attr"`
	Fill    string  `xml:"fill,attr"`
	ViewBox string  `xml:"viewBox,attr"`
	Paths   []*Path `xml:"path"`
	// Some of the SVG files contain <circle> elements, not just <path>
	// elements. IconVG doesn't have circles per se. Instead, we convert such
	// circles to paired arcTo commands, tacked on to the first path.
	//
	// In general, this isn't correct if the circles and the path overlap, but
	// that doesn't happen in the specific case of the Material Design icons.
	Circles []Circle `xml:"circle"`
}