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feat: support rect and legend line point render

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This commit is contained in:
vicanso 2022-06-01 20:27:46 +08:00
parent 8314a2cb37
commit 622bd8491b
2 changed files with 62 additions and 0 deletions
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36
examples/painter/main.go
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@ -373,6 +373,42 @@ func main() {
},
})
// rect
top += 30
p.Child(
charts.PainterBoxOption(charts.Box{
Top: top,
Left: 1,
Right: 200,
Bottom: top + 50,
}),
).OverrideDrawingStyle(charts.Style{
StrokeColor: drawing.ColorBlack,
FillColor: drawing.ColorBlack,
}).Rect(charts.Box{
Left: 10,
Top: 0,
Right: 110,
Bottom: 20,
})
// legend line dot
p.Child(
charts.PainterBoxOption(charts.Box{
Top: top,
Left: 200,
Right: p.Width() - 1,
Bottom: top + 50,
}),
).OverrideDrawingStyle(charts.Style{
StrokeColor: drawing.ColorBlack,
FillColor: drawing.ColorBlack,
}).LegendLineDot(charts.Box{
Left: 10,
Top: 0,
Right: 50,
Bottom: 20,
})
buf, err := p.Bytes()
if err != nil {
panic(err)