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vector: bug fix: LineTo should consider the current cursor

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This commit is contained in:
Hajime Hoshi 2022-10-21 19:25:20 +09:00
parent a75472b524
commit 6113afae46
1 changed files with 5 additions and 2 deletions
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7
vector/path.go
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@ -74,7 +74,7 @@ type Path struct {
cur point
}
// MoveTo starts a new subpath with the given position (x, y) without adding any strokes,
// MoveTo starts a new subpath with the given position (x, y) without adding a subpath,
//
// MoveTo updates the current position to (x, y).
func (p *Path) MoveTo(x, y float32) {
@ -90,7 +90,10 @@ func (p *Path) MoveTo(x, y float32) {
func (p *Path) LineTo(x, y float32) {
if len(p.subpaths) == 0 || p.subpaths[len(p.subpaths)-1].closed {
p.subpaths = append(p.subpaths, &subpath{
points: []point{{x: x, y: y}},
points: []point{
p.cur,
{x: x, y: y},
},
})
p.cur = point{x: x, y: y}
return