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path: root/go/ui/button.go
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Diffstat (limited to 'go/ui/button.go')
-rw-r--r--go/ui/button.go14
1 files changed, 12 insertions, 2 deletions
diff --git a/go/ui/button.go b/go/ui/button.go
index 97dbad22..6454ccac 100644
--- a/go/ui/button.go
+++ b/go/ui/button.go
@@ -32,9 +32,19 @@ func NewSimpleButton(x, y, w, h int, label string, onClick func(b *SimpleButton)
func (b *SimpleButton) render() *ebiten.Image {
img := ebiten.NewImage(b.Width, b.Height)
- // b := text.BoundString(f, label)
ebitenutil.DrawRect(img, float64(0), float64(0), float64(b.Width), float64(b.Height), b.BG)
- text.Draw(img, b.label, font.Font, 20, 25, b.FG)
+
+ bounds := text.BoundString(font.Font24, b.label)
+ x := (b.Width - bounds.Dx()) / 2
+ if x < 0 {
+ x = 0
+ }
+
+ y := b.Height - bounds.Dy()/2
+ if y < 0 {
+ y = 0
+ }
+ text.Draw(img, b.label, font.Font24, x, y, b.FG)
return img
}