tslocum/etk
1
0
Fork 0
Code Issues 3 Pull requests Projects Releases Wiki Activity

Add Button.SetBorderSize

Browse source
This commit is contained in:
Trevor Slocum 2024-01-23 23:56:05 -08:00
parent 266e1368de
commit 7b0c2c44dc
2 changed files with 17 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
button.go
View file

@ -58,8 +58,16 @@ func (b *Button) SetRect(r image.Rectangle) {
}
}
// SetBorderColor sets the color of the top, right, bottom and left border.
func (b *Button) SetBorderColor(top color.RGBA, right color.RGBA, bottom color.RGBA, left color.RGBA) {
// SetBorderSize sets the size of the border around the button.
func (b *Button) SetBorderSize(size int) {
b.Lock()
defer b.Unlock()
b.borderSize = size
}
// SetBorderColors sets the color of the top, right, bottom and left border.
func (b *Button) SetBorderColors(top color.RGBA, right color.RGBA, bottom color.RGBA, left color.RGBA) {
b.Lock()
defer b.Unlock()
@ -126,11 +134,12 @@ func (b *Button) Draw(screen *ebiten.Image) error {
b.field.Draw(screen)
// Draw border.
const borderSize = 4
screen.SubImage(image.Rect(r.Min.X, r.Min.Y, r.Min.X+borderSize, r.Max.Y)).(*ebiten.Image).Fill(b.borderLeft)
screen.SubImage(image.Rect(r.Min.X, r.Min.Y, r.Max.X, r.Min.Y+borderSize)).(*ebiten.Image).Fill(b.borderTop)
screen.SubImage(image.Rect(r.Max.X-borderSize, r.Min.Y, r.Max.X, r.Max.Y)).(*ebiten.Image).Fill(b.borderRight)
screen.SubImage(image.Rect(r.Min.X, r.Max.Y-borderSize, r.Max.X, r.Max.Y)).(*ebiten.Image).Fill(b.borderBottom)
if b.borderSize != 0 {
screen.SubImage(image.Rect(r.Min.X, r.Min.Y, r.Min.X+b.borderSize, r.Max.Y)).(*ebiten.Image).Fill(b.borderLeft)
screen.SubImage(image.Rect(r.Min.X, r.Min.Y, r.Max.X, r.Min.Y+b.borderSize)).(*ebiten.Image).Fill(b.borderTop)
screen.SubImage(image.Rect(r.Max.X-b.borderSize, r.Min.Y, r.Max.X, r.Max.Y)).(*ebiten.Image).Fill(b.borderRight)
screen.SubImage(image.Rect(r.Min.X, r.Max.Y-b.borderSize, r.Max.X, r.Max.Y)).(*ebiten.Image).Fill(b.borderBottom)
}
return nil
}

2
select.go
View file

@ -182,8 +182,8 @@ func (s *Select) Draw(screen *ebiten.Image) error {
s.label.Draw(screen)
// Draw border.
const borderSize = 4
r := s.rect
borderSize := Scale(Style.BorderSize)
screen.SubImage(image.Rect(r.Min.X, r.Min.Y, r.Min.X+borderSize, r.Max.Y)).(*ebiten.Image).Fill(Style.BorderColorLeft)
screen.SubImage(image.Rect(r.Min.X, r.Min.Y, r.Max.X, r.Min.Y+borderSize)).(*ebiten.Image).Fill(Style.BorderColorTop)
screen.SubImage(image.Rect(r.Max.X-borderSize, r.Min.Y, r.Max.X, r.Max.Y)).(*ebiten.Image).Fill(Style.BorderColorRight)