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text rotation works, ish.

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This commit is contained in:
Will Charczuk 2016-10-21 12:44:37 -07:00
parent 53280b9258
commit f800bc387b
15 changed files with 281 additions and 131 deletions
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7
vector_renderer.go
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@ -36,6 +36,11 @@ type vectorRenderer struct {
fc *font.Drawer
}
func (vr *vectorRenderer) ResetStyle() {
vr.s = &Style{Font: vr.s.Font}
vr.fc = nil
}
// GetDPI returns the dpi.
func (vr *vectorRenderer) GetDPI() float64 {
return vr.dpi
@ -170,7 +175,7 @@ func (vr *vectorRenderer) MeasureText(body string) (box Box) {
if vr.c.textTheta == nil {
return
}
box = box.BoundedRotate(*vr.c.textTheta)
box = box.Corners().Rotate(Math.RadiansToDegrees(*vr.c.textTheta)).Box()
}
return
}