images

Aug 5, 2022

Changes in this version

type ImageCtx

+ func (img *ImageCtx) PasteWatermark(x, y, fontsize float64, color string)

Jul 5, 2022

Changes in this version

+ func GenQQRankMsgWithValue(title string, users []UserValue, unit string) (msg message.MessageSegment, err error)

type ImageCtx

+ func (img *ImageCtx) FillUserRankDefault(title string, users []UserValue, unit string) error

+ func (img *ImageCtx) PasteCircle(x, y, r float64, colorStr string)

+ func (img *ImageCtx) PasteRoundedRectangle(x, y, w, h, r float64, colorStr string)

+ type UserValue struct

+ FmtPrec int

+ ID int64

+ Nickname string

+ Value float64

Mar 16, 2022

Changes in this version

type ImageCtx

+ func (img *ImageCtx) PasteRectangle(x, y, w, h float64, colorStr string)

Mar 13, 2022

Changes in this version

+ func MergeImageFile(background string, destFile string, srcFiles ...string) (finalErr error)

Feb 4, 2022

Changes in this version

type ImageCtx

+ func (img *ImageCtx) DrawStringWrapped(s string, x, y, ax, ay, width, lineSpacing float64, align gg.Align)

+ func (img *ImageCtx) WordWrap(s string, width float64) []string

Jan 9, 2022

Changes in this version

+ func GenStringMsg(str string) message.MessageSegment

+ func GetDefaultFont() *truetype.Font

+ func GetNewTempSavePath(prefix string) (string, error)

type ImageCtx

+ func NewImageCtxWithBGColor(w, h int, c string) *ImageCtx

+ func (img *ImageCtx) DrawStar(n int, x, y, r float64)

+ func (img *ImageCtx) FillDonutChartDefault(title string, values []chart.Value) error

+ type Point struct

+ X float64

+ Y float64

Nov 30, 2021

Changes in this version

+ func AdjustOpacity(m image.Image, percentage float64) image.Image

+ func ClipImgToCircle(img image.Image) image.Image

+ func GenQQListMsgWithAva(data map[int64]string, w float64, isUser bool) (msg message.MessageSegment, err error)

+ func MeasureStringDefault(str string, fontSize, lineSpace float64) (float64, float64)

+ func ParseFont(path string) (*truetype.Font, error)

+ type ImageCtx struct

+ func NewImageCtx(w, h int) *ImageCtx

+ func NewImageCtxWithBG(w, h int, bg image.Image, opacity float64) *ImageCtx

+ func NewImageCtxWithBGPath(w, h int, bgPath string, opacity float64) (*ImageCtx, error)

+ func NewImageCtxWithBGRGBA255(w, h int, r, g, b, a int) *ImageCtx

+ func (img *ImageCtx) GenMessageAuto() (message.MessageSegment, error)

+ func (img *ImageCtx) GenMessageBase64() (message.MessageSegment, error)

+ func (img *ImageCtx) PasteLine(x1, y1, x2, y2, lineWidth float64, colorStr string)

+ func (img *ImageCtx) PasteStringDefault(str string, fontSize, lineSpace float64, x, y, width float64) error

+ func (img *ImageCtx) SaveTemp(prefix string) (string, error)

+ func (img *ImageCtx) SaveTempDefault() (string, error)

+ func (img *ImageCtx) SetColorAuto(colorStr string)

+ func (img *ImageCtx) SetFont(font *truetype.Font, size float64) error

+ func (img *ImageCtx) UseDefaultFont(size float64) error