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fix: fix label position of pie, #86

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This commit is contained in:
vicanso 2024-08-15 20:37:07 +08:00
parent 5842c71b1d
commit d25a827706
1 changed files with 18 additions and 6 deletions
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14
pie_chart.go
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@ -234,24 +234,36 @@ func (p *pieChart) render(result *defaultRenderResult, seriesList SeriesList) (B
continue
}
if currentQuadrant != s.quadrant {
currentQuadrant = s.quadrant
if s.quadrant == 1 {
minY = cy * 2
maxY = 0
prevY = cy * 2
}
if s.quadrant == 2 {
if currentQuadrant != 3 {
prevY = s.lineEndY
} else {
prevY = minY
}
}
if s.quadrant == 3 {
if currentQuadrant != 4 {
prevY = s.lineEndY
} else {
minY = cy * 2
maxY = 0
prevY = 0
}
}
if s.quadrant == 4 {
if currentQuadrant != 1 {
prevY = s.lineEndY
} else {
prevY = maxY
}
}
currentQuadrant = s.quadrant
}
prevY = s.calculateY(prevY)
if prevY > maxY {
maxY = prevY