zeni/go-chart
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This commit is contained in:
Will Charczuk 2016-07-10 01:11:47 -07:00
parent 7bb82ae691
commit e9a36274ac
23 changed files with 551 additions and 445 deletions
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5
raster_renderer.go
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@ -33,6 +33,11 @@ type rasterRenderer struct {
f *truetype.Font
}
// GetDPI returns the dpi.
func (rr *rasterRenderer) GetDPI() float64 {
return rr.gc.GetDPI()
}
// SetDPI implements the interface method.
func (rr *rasterRenderer) SetDPI(dpi float64) {
rr.gc.SetDPI(dpi)