docs: update documents

This commit is contained in:
vicanso 2022-06-22 21:04:16 +08:00
parent 92458aece2
commit 706896737b
18 changed files with 83 additions and 18 deletions

View file

@ -36,6 +36,7 @@ type pieChart struct {
}
type PieChartOption struct {
// The theme
Theme ColorPalette
// The font size
Font *truetype.Font
@ -51,6 +52,7 @@ type PieChartOption struct {
backgroundIsFilled bool
}
// NewPieChart returns a pie chart renderer
func NewPieChart(p *Painter, opt PieChartOption) *pieChart {
if opt.Theme == nil {
opt.Theme = defaultTheme