示例#1
0
func (b *ProgressBar) PaintProgress(c gxui.Canvas, r math.Rect, frac float32) {
	r.Max.X = math.Lerp(r.Min.X, r.Max.X, frac)
	c.DrawRect(r, gxui.CreateBrush(gxui.Gray50))
	c.Push()
	c.AddClip(r)
	c.DrawCanvas(b.chevrons, math.Point{X: b.scroll})
	c.Pop()
}
示例#2
0
func (p *PaintChildren) Paint(c gxui.Canvas) {
	for i, v := range p.outer.Children() {
		if v.Control.IsVisible() {
			c.Push()
			c.AddClip(v.Control.Size().Rect().Offset(v.Offset))
			p.outer.PaintChild(c, v, i)
			c.Pop()
		}
	}
}