imgdrv

package

v1.2.0 Latest Latest Go to latest Published: Mar 21, 2024 License: BSD-3-Clause Imports: 3 Imported by: 1

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Package imgdrv provides a minimal driver based on Go image/draw package. See ../fbdrv for similar drivers with more features.

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type Driver struct {
	Image draw.Image
	// contains filtered or unexported fields
}

Driver provides simplest possible implementation of pix.Driver. Its speed is not important. The SetDir method does nothing.

func New(img draw.Image) *Driver

New returns new Driver using img as frame memory.

func (d *Driver) Draw(r image.Rectangle, src image.Image, sp image.Point, mask image.Image, mp image.Point, op draw.Op)

Draw implements pix.Driver.

func (d *Driver) Err(clear bool) error

Err implements pix.Driver.

func (d *Driver) Fill(r image.Rectangle)

Fill implements pix.Driver.

func (d *Driver) Flush()

Flush implements pix.Driver.

func (d *Driver) SetColor(c color.Color)

SetColor implements pix.Driver.

func (d *Driver) SetDir(dir int) image.Rectangle

SetDir implements pix.Driver.