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This commit is contained in:
Will Charczuk 2019-02-13 16:09:26 -08:00
parent 3cb33d48d3
commit 26eaa1d898
76 changed files with 1076 additions and 1717 deletions
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10
tick.go
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@ -4,8 +4,6 @@ import (
"fmt"
"math"
"strings"
util "github.com/wcharczuk/go-chart/util"
)
// TicksProvider is a type that provides ticks.
@ -85,15 +83,15 @@ func GenerateContinuousTicks(r Renderer, ra Range, isVertical bool, style Style,
rangeDelta := math.Abs(max - min)
tickStep := rangeDelta / float64(intermediateTickCount)
roundTo := util.Math.GetRoundToForDelta(rangeDelta) / 10
intermediateTickCount = util.Math.MinInt(intermediateTickCount, DefaultTickCountSanityCheck)
roundTo := GetRoundToForDelta(rangeDelta) / 10
intermediateTickCount = MinInt(intermediateTickCount, DefaultTickCountSanityCheck)
for x := 1; x < intermediateTickCount; x++ {
var tickValue float64
if ra.IsDescending() {
tickValue = max - util.Math.RoundUp(tickStep*float64(x), roundTo)
tickValue = max - RoundUp(tickStep*float64(x), roundTo)
} else {
tickValue = min + util.Math.RoundUp(tickStep*float64(x), roundTo)
tickValue = min + RoundUp(tickStep*float64(x), roundTo)
}
ticks = append(ticks, Tick{
Value: tickValue,