crunchy-rocks/draw2d
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modify test

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This commit is contained in:
Laurent Le Goff 2011-05-17 23:32:54 +02:00
parent 34ece3f720
commit aa92b7cf68
2 changed files with 4 additions and 3 deletions
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2
draw2d/curve/curve_float64.go
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@ -43,6 +43,8 @@ func (c *CubicCurveFloat64) Subdivide() (c1, c2 *CubicCurveFloat64) {
return return
} }
// subdivide the curve in straight lines using Casteljau subdivision
// and computing minimal distance tolerance
func (c *CubicCurveFloat64) SegmentCasteljau() []float64{ func (c *CubicCurveFloat64) SegmentCasteljau() []float64{
// reinit segments // reinit segments
c.segments = make([]float64, 0, 2) c.segments = make([]float64, 0, 2)

5
draw2d/curve/curve_test.go
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@ -7,11 +7,10 @@ import (
var ( var (
cf64Test1 = NewCubicCurveFloat64(100, 100, 200, 100, 100, 200, 200, 200)
cf64Test1 = NewCubicCurveFloat64(0, 0, 20000, 0, 0, 20000, 20000, 20000)
) )
func BenchmarkCubicCurveCasteljauFloat64(b *testing.B) { func BenchmarkCubicCurveCasteljauTest1(b *testing.B) {
var s []float64 var s []float64
for i := 0; i < b.N; i++ { for i := 0; i < b.N; i++ {
s = cf64Test1.SegmentCasteljau() s = cf64Test1.SegmentCasteljau()