Esempi in Golang per Rasterizer.Rasterize

Esempio n. 1

File: gc.go Progetto: zzn01/draw2d

func (gc *GraphicContext) paint(rasterizer *raster.Rasterizer, color color.Color) {
	gc.painter.SetColor(color)
	rasterizer.Rasterize(gc.painter)
	rasterizer.Clear()
	gc.painter.Flush()
	gc.Current.Path.Clear()
}

Esempio n. 2

File: raster.go Progetto: zenoss/rog-go

func rasterBbox(rasterizer *raster.Rasterizer) (r image.Rectangle) {
	var bbox bboxPainter
	rasterizer.Rasterize(&bbox)
	return bbox.R
}