23 lines
555 B
Go
23 lines
555 B
Go
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package ui
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import "opslag.de/schobers/geom"
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type shadow struct {
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Proxy
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}
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func Shadow(content Control) *shadow {
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s := &shadow{}
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s.Content = content
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return s
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}
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func (s *shadow) Render(ctx Context) {
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s.Proxy.Render(ctx)
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b := s.Bounds()
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shadow := RGBA(0xBD, 0xBD, 0xBD, 0x2F)
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ctx.Renderer().FillRectangle(geom.RectF32(b.Min.X, b.Min.Y, b.Max.X, b.Min.Y+3), shadow)
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ctx.Renderer().FillRectangle(geom.RectF32(b.Min.X, b.Min.Y, b.Max.X, b.Min.Y+2), shadow)
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ctx.Renderer().FillRectangle(geom.RectF32(b.Min.X, b.Min.Y, b.Max.X, b.Min.Y+1), shadow)
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}
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