mydraw

package

v0.0.0-...-2a383cf Latest Latest Go to latest Published: Mar 18, 2024 License: MIT Imports: 14 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

This section is empty.

This section is empty.

func GetImg(imagePath string) (img image.Image, err error)

func Resize(img image.Image, width, height uint) image.Image

Resize 设置图片高宽

type HDC struct {
	//Bg   image.Image
	Rgba *image.RGBA
}

func (h *HDC) DrawImg(img image.Image, point image.Point)

图片上画图片

func (h *HDC) DrawText(pen Pen, text string) bool

图片上画文字

func (h *HDC) GetBgSize() (w, _h int)

func (h *HDC) Save(imagePath string) bool

保存图片

func (h *HDC) SetBg(imagePath string) bool

type Pen struct {
	FontSize   float64
	Dpi        float64
	Font       *truetype.Font
	StartPoint image.Point
	Color      *image.Uniform
}

func OnGetPen(fontPath string, R, G, B, A uint8) (pen Pen, b bool)

获取画笔