aw/go-chart
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

font tweak.;

Browse Source
This commit is contained in:
Will Charczuk 2016-07-07 21:15:35 -07:00
parent e76db4b74b
commit 502d35f353
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
chart.go
View File

@ -30,10 +30,14 @@ type Chart struct {
// GetFont returns the text font.
func (c Chart) GetFont() (*truetype.Font, error) {
if c.Font != nil {
return c.Font, nil
if c.Font == nil {
f, err := GetDefaultFont()
if err != nil {
return nil, err
}
c.Font = f
}
return GetDefaultFont()
return c.Font
}
// Render renders the chart with the given renderer to the given io.Writer.