func (b *Button) Draw(screen *sdl.Surface) {
screen.FillRect(
&sdl.Rect{
X: b.X,
Y: b.Y,
W: b.W,
H: b.H,
},
ui.ColorToInt(b.BorderColor),
)
var fillColor sdl.Color
if b.hovered {
fillColor = b.HoverColor
} else {
fillColor = b.BGColor
}
screen.FillRect(
&sdl.Rect{
X: b.X + int16(b.BorderWidth),
Y: b.Y + int16(b.BorderWidth),
W: b.W - 2*uint16(b.BorderWidth),
H: b.H - 2*uint16(b.BorderWidth),
},
ui.ColorToInt(fillColor),
)
screen.Blit(
&sdl.Rect{
X: b.X + int16((int32(b.W)-b.labelText.W)/2),
Y: b.Y + int16((int32(b.H)-b.labelText.H)/2),
W: uint16(b.labelText.W),
H: uint16(b.labelText.H),
},
b.labelText,
&sdl.Rect{W: uint16(b.labelText.W), H: uint16(b.labelText.H)},
)
}
func (w *Window) Draw(screen *sdl.Surface) {
screen.FillRect(
&sdl.Rect{
X: w.X,
Y: w.Y,
W: w.W,
H: w.H,
},
ui.ColorToInt(w.BorderColor),
)
screen.FillRect(
&sdl.Rect{
X: w.X + int16(w.BorderWidth),
Y: w.Y + int16(w.BorderWidth),
W: w.W - w.BorderWidth*2,
H: w.H - w.BorderWidth*2,
},
ui.ColorToInt(w.BGColor),
)
for _, child := range w.children {
child.Draw(screen)
}
}