render

package
v0.0.0-...-f96506e Latest Latest
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 Go to latest Published: Dec 31, 2013 License: BSD-3-Clause, GooglePatentClause Imports: 2 Imported by: 46

Documentation

Overview

Package render is the X client API for the RENDER extension.

Index

Constants

View Source 
const (
	CpRepeat           = 1
	CpAlphaMap         = 2
	CpAlphaXOrigin     = 4
	CpAlphaYOrigin     = 8
	CpClipXOrigin      = 16
	CpClipYOrigin      = 32
	CpClipMask         = 64
	CpGraphicsExposure = 128
	CpSubwindowMode    = 256
	CpPolyEdge         = 512
	CpPolyMode         = 1024
	CpDither           = 2048
	CpComponentAlpha   = 4096
)
View Source 
const (
	PictOpClear               = 0
	PictOpSrc                 = 1
	PictOpDst                 = 2
	PictOpOver                = 3
	PictOpOverReverse         = 4
	PictOpIn                  = 5
	PictOpInReverse           = 6
	PictOpOut                 = 7
	PictOpOutReverse          = 8
	PictOpAtop                = 9
	PictOpAtopReverse         = 10
	PictOpXor                 = 11
	PictOpAdd                 = 12
	PictOpSaturate            = 13
	PictOpDisjointClear       = 16
	PictOpDisjointSrc         = 17
	PictOpDisjointDst         = 18
	PictOpDisjointOver        = 19
	PictOpDisjointOverReverse = 20
	PictOpDisjointIn          = 21
	PictOpDisjointInReverse   = 22
	PictOpDisjointOut         = 23
	PictOpDisjointOutReverse  = 24
	PictOpDisjointAtop        = 25
	PictOpDisjointAtopReverse = 26
	PictOpDisjointXor         = 27
	PictOpConjointClear       = 32
	PictOpConjointSrc         = 33
	PictOpConjointDst         = 34
	PictOpConjointOver        = 35
	PictOpConjointOverReverse = 36
	PictOpConjointIn          = 37
	PictOpConjointInReverse   = 38
	PictOpConjointOut         = 39
	PictOpConjointOutReverse  = 40
	PictOpConjointAtop        = 41
	PictOpConjointAtopReverse = 42
	PictOpConjointXor         = 43
	PictOpMultiply            = 48
	PictOpScreen              = 49
	PictOpOverlay             = 50
	PictOpDarken              = 51
	PictOpLighten             = 52
	PictOpColorDodge          = 53
	PictOpColorBurn           = 54
	PictOpHardLight           = 55
	PictOpSoftLight           = 56
	PictOpDifference          = 57
	PictOpExclusion           = 58
	PictOpHSLHue              = 59
	PictOpHSLSaturation       = 60
	PictOpHSLColor            = 61
	PictOpHSLLuminosity       = 62
)
View Source 
const (
	PictTypeIndexed = 0
	PictTypeDirect  = 1
)
View Source 
const (
	PolyEdgeSharp  = 0
	PolyEdgeSmooth = 1
)
View Source 
const (
	PolyModePrecise   = 0
	PolyModeImprecise = 1
)
View Source 
const (
	RepeatNone    = 0
	RepeatNormal  = 1
	RepeatPad     = 2
	RepeatReflect = 3
)
View Source 
const (
	SubPixelUnknown       = 0
	SubPixelHorizontalRGB = 1
	SubPixelHorizontalBGR = 2
	SubPixelVerticalRGB   = 3
	SubPixelVerticalBGR   = 4
	SubPixelNone          = 5
)
View Source 
const BadGlyph = 4

BadGlyph is the error number for a BadGlyph.

View Source 
const BadGlyphSet = 3

BadGlyphSet is the error number for a BadGlyphSet.

View Source 
const BadPictFormat = 0

BadPictFormat is the error number for a BadPictFormat.

View Source 
const BadPictOp = 2

BadPictOp is the error number for a BadPictOp.

View Source 
const BadPicture = 1

BadPicture is the error number for a BadPicture.

View Source 
const (
	PictureNone = 0
)

Variables

This section is empty.

Functions

func AnimcursoreltListBytes 

func AnimcursoreltListBytes(buf []byte, list []Animcursorelt) int

AnimcursoreltListBytes writes a list of Animcursorelt values to a byte slice.

func AnimcursoreltRead 

func AnimcursoreltRead(buf []byte, v *Animcursorelt) int

AnimcursoreltRead reads a byte slice into a Animcursorelt value.

func AnimcursoreltReadList 

func AnimcursoreltReadList(buf []byte, dest []Animcursorelt) int

AnimcursoreltReadList reads a byte slice into a list of Animcursorelt values.

func ColorListBytes 

func ColorListBytes(buf []byte, list []Color) int

ColorListBytes writes a list of Color values to a byte slice.

func ColorRead 

func ColorRead(buf []byte, v *Color) int

ColorRead reads a byte slice into a Color value.

func ColorReadList 

func ColorReadList(buf []byte, dest []Color) int

ColorReadList reads a byte slice into a list of Color values.

func DirectformatListBytes 

func DirectformatListBytes(buf []byte, list []Directformat) int

DirectformatListBytes writes a list of Directformat values to a byte slice.

func DirectformatRead 

func DirectformatRead(buf []byte, v *Directformat) int

DirectformatRead reads a byte slice into a Directformat value.

func DirectformatReadList 

func DirectformatReadList(buf []byte, dest []Directformat) int

DirectformatReadList reads a byte slice into a list of Directformat values.

func GlyphErrorNew 

func GlyphErrorNew(buf []byte) xgb.Error

GlyphErrorNew constructs a GlyphError value that implements xgb.Error from a byte slice.

func GlyphSetErrorNew 

func GlyphSetErrorNew(buf []byte) xgb.Error

GlyphSetErrorNew constructs a GlyphSetError value that implements xgb.Error from a byte slice.

func GlyphinfoListBytes 

func GlyphinfoListBytes(buf []byte, list []Glyphinfo) int

GlyphinfoListBytes writes a list of Glyphinfo values to a byte slice.

func GlyphinfoRead 

func GlyphinfoRead(buf []byte, v *Glyphinfo) int

GlyphinfoRead reads a byte slice into a Glyphinfo value.

func GlyphinfoReadList 

func GlyphinfoReadList(buf []byte, dest []Glyphinfo) int

GlyphinfoReadList reads a byte slice into a list of Glyphinfo values.

func IndexvalueListBytes 

func IndexvalueListBytes(buf []byte, list []Indexvalue) int

IndexvalueListBytes writes a list of Indexvalue values to a byte slice.

func IndexvalueRead 

func IndexvalueRead(buf []byte, v *Indexvalue) int

IndexvalueRead reads a byte slice into a Indexvalue value.

func IndexvalueReadList 

func IndexvalueReadList(buf []byte, dest []Indexvalue) int

IndexvalueReadList reads a byte slice into a list of Indexvalue values.

func Init 

func Init(c *xgb.Conn) error

Init must be called before using the RENDER extension.

func LinefixListBytes 

func LinefixListBytes(buf []byte, list []Linefix) int

LinefixListBytes writes a list of Linefix values to a byte slice.

func LinefixRead 

func LinefixRead(buf []byte, v *Linefix) int

LinefixRead reads a byte slice into a Linefix value.

func LinefixReadList 

func LinefixReadList(buf []byte, dest []Linefix) int

LinefixReadList reads a byte slice into a list of Linefix values.

func PictFormatErrorNew 

func PictFormatErrorNew(buf []byte) xgb.Error

PictFormatErrorNew constructs a PictFormatError value that implements xgb.Error from a byte slice.

func PictOpErrorNew 

func PictOpErrorNew(buf []byte) xgb.Error

PictOpErrorNew constructs a PictOpError value that implements xgb.Error from a byte slice.

func PictdepthListBytes 

func PictdepthListBytes(buf []byte, list []Pictdepth) int

PictdepthListBytes writes a list of Pictdepth values to a byte slice.

func PictdepthListSize 

func PictdepthListSize(list []Pictdepth) int

PictdepthListSize computes the size (bytes) of a list of Pictdepth values.

func PictdepthRead 

func PictdepthRead(buf []byte, v *Pictdepth) int

PictdepthRead reads a byte slice into a Pictdepth value.

func PictdepthReadList 

func PictdepthReadList(buf []byte, dest []Pictdepth) int

PictdepthReadList reads a byte slice into a list of Pictdepth values.

func PictforminfoListBytes 

func PictforminfoListBytes(buf []byte, list []Pictforminfo) int

PictforminfoListBytes writes a list of Pictforminfo values to a byte slice.

func PictforminfoRead 

func PictforminfoRead(buf []byte, v *Pictforminfo) int

PictforminfoRead reads a byte slice into a Pictforminfo value.

func PictforminfoReadList 

func PictforminfoReadList(buf []byte, dest []Pictforminfo) int

PictforminfoReadList reads a byte slice into a list of Pictforminfo values.

func PictscreenListBytes 

func PictscreenListBytes(buf []byte, list []Pictscreen) int

PictscreenListBytes writes a list of Pictscreen values to a byte slice.

func PictscreenListSize 

func PictscreenListSize(list []Pictscreen) int

PictscreenListSize computes the size (bytes) of a list of Pictscreen values.

func PictscreenRead 

func PictscreenRead(buf []byte, v *Pictscreen) int

PictscreenRead reads a byte slice into a Pictscreen value.

func PictscreenReadList 

func PictscreenReadList(buf []byte, dest []Pictscreen) int

PictscreenReadList reads a byte slice into a list of Pictscreen values.

func PictureErrorNew 

func PictureErrorNew(buf []byte) xgb.Error

PictureErrorNew constructs a PictureError value that implements xgb.Error from a byte slice.

func PictvisualListBytes 

func PictvisualListBytes(buf []byte, list []Pictvisual) int

PictvisualListBytes writes a list of Pictvisual values to a byte slice.

func PictvisualRead 

func PictvisualRead(buf []byte, v *Pictvisual) int

PictvisualRead reads a byte slice into a Pictvisual value.

func PictvisualReadList 

func PictvisualReadList(buf []byte, dest []Pictvisual) int

PictvisualReadList reads a byte slice into a list of Pictvisual values.

func PointfixListBytes 

func PointfixListBytes(buf []byte, list []Pointfix) int

PointfixListBytes writes a list of Pointfix values to a byte slice.

func PointfixRead 

func PointfixRead(buf []byte, v *Pointfix) int

PointfixRead reads a byte slice into a Pointfix value.

func PointfixReadList 

func PointfixReadList(buf []byte, dest []Pointfix) int

PointfixReadList reads a byte slice into a list of Pointfix values.

func SpanfixListBytes 

func SpanfixListBytes(buf []byte, list []Spanfix) int

SpanfixListBytes writes a list of Spanfix values to a byte slice.

func SpanfixRead 

func SpanfixRead(buf []byte, v *Spanfix) int

SpanfixRead reads a byte slice into a Spanfix value.

func SpanfixReadList 

func SpanfixReadList(buf []byte, dest []Spanfix) int

SpanfixReadList reads a byte slice into a list of Spanfix values.

func TransformListBytes 

func TransformListBytes(buf []byte, list []Transform) int

TransformListBytes writes a list of Transform values to a byte slice.

func TransformRead 

func TransformRead(buf []byte, v *Transform) int

TransformRead reads a byte slice into a Transform value.

func TransformReadList 

func TransformReadList(buf []byte, dest []Transform) int

TransformReadList reads a byte slice into a list of Transform values.

func TrapListBytes 

func TrapListBytes(buf []byte, list []Trap) int

TrapListBytes writes a list of Trap values to a byte slice.

func TrapRead 

func TrapRead(buf []byte, v *Trap) int

TrapRead reads a byte slice into a Trap value.

func TrapReadList 

func TrapReadList(buf []byte, dest []Trap) int

TrapReadList reads a byte slice into a list of Trap values.

func TrapezoidListBytes 

func TrapezoidListBytes(buf []byte, list []Trapezoid) int

TrapezoidListBytes writes a list of Trapezoid values to a byte slice.

func TrapezoidRead 

func TrapezoidRead(buf []byte, v *Trapezoid) int

TrapezoidRead reads a byte slice into a Trapezoid value.

func TrapezoidReadList 

func TrapezoidReadList(buf []byte, dest []Trapezoid) int

TrapezoidReadList reads a byte slice into a list of Trapezoid values.

func TriangleListBytes 

func TriangleListBytes(buf []byte, list []Triangle) int

TriangleListBytes writes a list of Triangle values to a byte slice.

func TriangleRead 

func TriangleRead(buf []byte, v *Triangle) int

TriangleRead reads a byte slice into a Triangle value.

func TriangleReadList 

func TriangleReadList(buf []byte, dest []Triangle) int

TriangleReadList reads a byte slice into a list of Triangle values.

Types

type AddGlyphsCookie 

type AddGlyphsCookie struct {
	*xgb.Cookie
}

AddGlyphsCookie is a cookie used only for AddGlyphs requests.

func AddGlyphs 

func AddGlyphs(c *xgb.Conn, Glyphset Glyphset, GlyphsLen uint32, Glyphids []uint32, Glyphs []Glyphinfo, Data []byte) AddGlyphsCookie

AddGlyphs sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func AddGlyphsChecked 

func AddGlyphsChecked(c *xgb.Conn, Glyphset Glyphset, GlyphsLen uint32, Glyphids []uint32, Glyphs []Glyphinfo, Data []byte) AddGlyphsCookie

AddGlyphsChecked sends a checked request. If an error occurs, it can be retrieved using AddGlyphsCookie.Check()

func (AddGlyphsCookie) Check 

func (cook AddGlyphsCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type AddTrapsCookie 

type AddTrapsCookie struct {
	*xgb.Cookie
}

AddTrapsCookie is a cookie used only for AddTraps requests.

func AddTraps 

func AddTraps(c *xgb.Conn, Picture Picture, XOff int16, YOff int16, Traps []Trap) AddTrapsCookie

AddTraps sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func AddTrapsChecked 

func AddTrapsChecked(c *xgb.Conn, Picture Picture, XOff int16, YOff int16, Traps []Trap) AddTrapsCookie

AddTrapsChecked sends a checked request. If an error occurs, it can be retrieved using AddTrapsCookie.Check()

func (AddTrapsCookie) Check 

func (cook AddTrapsCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type Animcursorelt 

type Animcursorelt struct {
	Cursor xproto.Cursor
	Delay  uint32
}

func (Animcursorelt) Bytes 

func (v Animcursorelt) Bytes() []byte

Bytes writes a Animcursorelt value to a byte slice.

type ChangePictureCookie 

type ChangePictureCookie struct {
	*xgb.Cookie
}

ChangePictureCookie is a cookie used only for ChangePicture requests.

func ChangePicture 

func ChangePicture(c *xgb.Conn, Picture Picture, ValueMask uint32, ValueList []uint32) ChangePictureCookie

ChangePicture sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func ChangePictureChecked 

func ChangePictureChecked(c *xgb.Conn, Picture Picture, ValueMask uint32, ValueList []uint32) ChangePictureCookie

ChangePictureChecked sends a checked request. If an error occurs, it can be retrieved using ChangePictureCookie.Check()

func (ChangePictureCookie) Check 

func (cook ChangePictureCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type Color 

type Color struct {
	Red   uint16
	Green uint16
	Blue  uint16
	Alpha uint16
}

func (Color) Bytes 

func (v Color) Bytes() []byte

Bytes writes a Color value to a byte slice.

type CompositeCookie 

type CompositeCookie struct {
	*xgb.Cookie
}

CompositeCookie is a cookie used only for Composite requests.

func Composite 

func Composite(c *xgb.Conn, Op byte, Src Picture, Mask Picture, Dst Picture, SrcX int16, SrcY int16, MaskX int16, MaskY int16, DstX int16, DstY int16, Width uint16, Height uint16) CompositeCookie

Composite sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CompositeChecked 

func CompositeChecked(c *xgb.Conn, Op byte, Src Picture, Mask Picture, Dst Picture, SrcX int16, SrcY int16, MaskX int16, MaskY int16, DstX int16, DstY int16, Width uint16, Height uint16) CompositeCookie

CompositeChecked sends a checked request. If an error occurs, it can be retrieved using CompositeCookie.Check()

func (CompositeCookie) Check 

func (cook CompositeCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type CompositeGlyphs16Cookie 

type CompositeGlyphs16Cookie struct {
	*xgb.Cookie
}

CompositeGlyphs16Cookie is a cookie used only for CompositeGlyphs16 requests.

func CompositeGlyphs16 

func CompositeGlyphs16(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, Glyphset Glyphset, SrcX int16, SrcY int16, Glyphcmds []byte) CompositeGlyphs16Cookie

CompositeGlyphs16 sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CompositeGlyphs16Checked 

func CompositeGlyphs16Checked(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, Glyphset Glyphset, SrcX int16, SrcY int16, Glyphcmds []byte) CompositeGlyphs16Cookie

CompositeGlyphs16Checked sends a checked request. If an error occurs, it can be retrieved using CompositeGlyphs16Cookie.Check()

func (CompositeGlyphs16Cookie) Check 

func (cook CompositeGlyphs16Cookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type CompositeGlyphs32Cookie 

type CompositeGlyphs32Cookie struct {
	*xgb.Cookie
}

CompositeGlyphs32Cookie is a cookie used only for CompositeGlyphs32 requests.

func CompositeGlyphs32 

func CompositeGlyphs32(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, Glyphset Glyphset, SrcX int16, SrcY int16, Glyphcmds []byte) CompositeGlyphs32Cookie

CompositeGlyphs32 sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CompositeGlyphs32Checked 

func CompositeGlyphs32Checked(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, Glyphset Glyphset, SrcX int16, SrcY int16, Glyphcmds []byte) CompositeGlyphs32Cookie

CompositeGlyphs32Checked sends a checked request. If an error occurs, it can be retrieved using CompositeGlyphs32Cookie.Check()

func (CompositeGlyphs32Cookie) Check 

func (cook CompositeGlyphs32Cookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type CompositeGlyphs8Cookie 

type CompositeGlyphs8Cookie struct {
	*xgb.Cookie
}

CompositeGlyphs8Cookie is a cookie used only for CompositeGlyphs8 requests.

func CompositeGlyphs8 

func CompositeGlyphs8(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, Glyphset Glyphset, SrcX int16, SrcY int16, Glyphcmds []byte) CompositeGlyphs8Cookie

CompositeGlyphs8 sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CompositeGlyphs8Checked 

func CompositeGlyphs8Checked(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, Glyphset Glyphset, SrcX int16, SrcY int16, Glyphcmds []byte) CompositeGlyphs8Cookie

CompositeGlyphs8Checked sends a checked request. If an error occurs, it can be retrieved using CompositeGlyphs8Cookie.Check()

func (CompositeGlyphs8Cookie) Check 

func (cook CompositeGlyphs8Cookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type CreateAnimCursorCookie 

type CreateAnimCursorCookie struct {
	*xgb.Cookie
}

CreateAnimCursorCookie is a cookie used only for CreateAnimCursor requests.

func CreateAnimCursor 

func CreateAnimCursor(c *xgb.Conn, Cid xproto.Cursor, Cursors []Animcursorelt) CreateAnimCursorCookie

CreateAnimCursor sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CreateAnimCursorChecked 

func CreateAnimCursorChecked(c *xgb.Conn, Cid xproto.Cursor, Cursors []Animcursorelt) CreateAnimCursorCookie

CreateAnimCursorChecked sends a checked request. If an error occurs, it can be retrieved using CreateAnimCursorCookie.Check()

func (CreateAnimCursorCookie) Check 

func (cook CreateAnimCursorCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type CreateConicalGradientCookie 

type CreateConicalGradientCookie struct {
	*xgb.Cookie
}

CreateConicalGradientCookie is a cookie used only for CreateConicalGradient requests.

func CreateConicalGradient 

func CreateConicalGradient(c *xgb.Conn, Picture Picture, Center Pointfix, Angle Fixed, NumStops uint32, Stops []Fixed, Colors []Color) CreateConicalGradientCookie

CreateConicalGradient sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CreateConicalGradientChecked 

func CreateConicalGradientChecked(c *xgb.Conn, Picture Picture, Center Pointfix, Angle Fixed, NumStops uint32, Stops []Fixed, Colors []Color) CreateConicalGradientCookie

CreateConicalGradientChecked sends a checked request. If an error occurs, it can be retrieved using CreateConicalGradientCookie.Check()

func (CreateConicalGradientCookie) Check 

func (cook CreateConicalGradientCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type CreateCursorCookie 

type CreateCursorCookie struct {
	*xgb.Cookie
}

CreateCursorCookie is a cookie used only for CreateCursor requests.

func CreateCursor 

func CreateCursor(c *xgb.Conn, Cid xproto.Cursor, Source Picture, X uint16, Y uint16) CreateCursorCookie

CreateCursor sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CreateCursorChecked 

func CreateCursorChecked(c *xgb.Conn, Cid xproto.Cursor, Source Picture, X uint16, Y uint16) CreateCursorCookie

CreateCursorChecked sends a checked request. If an error occurs, it can be retrieved using CreateCursorCookie.Check()

func (CreateCursorCookie) Check 

func (cook CreateCursorCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type CreateGlyphSetCookie 

type CreateGlyphSetCookie struct {
	*xgb.Cookie
}

CreateGlyphSetCookie is a cookie used only for CreateGlyphSet requests.

func CreateGlyphSet 

func CreateGlyphSet(c *xgb.Conn, Gsid Glyphset, Format Pictformat) CreateGlyphSetCookie

CreateGlyphSet sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CreateGlyphSetChecked 

func CreateGlyphSetChecked(c *xgb.Conn, Gsid Glyphset, Format Pictformat) CreateGlyphSetCookie

CreateGlyphSetChecked sends a checked request. If an error occurs, it can be retrieved using CreateGlyphSetCookie.Check()

func (CreateGlyphSetCookie) Check 

func (cook CreateGlyphSetCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type CreateLinearGradientCookie 

type CreateLinearGradientCookie struct {
	*xgb.Cookie
}

CreateLinearGradientCookie is a cookie used only for CreateLinearGradient requests.

func CreateLinearGradient 

func CreateLinearGradient(c *xgb.Conn, Picture Picture, P1 Pointfix, P2 Pointfix, NumStops uint32, Stops []Fixed, Colors []Color) CreateLinearGradientCookie

CreateLinearGradient sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CreateLinearGradientChecked 

func CreateLinearGradientChecked(c *xgb.Conn, Picture Picture, P1 Pointfix, P2 Pointfix, NumStops uint32, Stops []Fixed, Colors []Color) CreateLinearGradientCookie

CreateLinearGradientChecked sends a checked request. If an error occurs, it can be retrieved using CreateLinearGradientCookie.Check()

func (CreateLinearGradientCookie) Check 

func (cook CreateLinearGradientCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type CreatePictureCookie 

type CreatePictureCookie struct {
	*xgb.Cookie
}

CreatePictureCookie is a cookie used only for CreatePicture requests.

func CreatePicture 

func CreatePicture(c *xgb.Conn, Pid Picture, Drawable xproto.Drawable, Format Pictformat, ValueMask uint32, ValueList []uint32) CreatePictureCookie

CreatePicture sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CreatePictureChecked 

func CreatePictureChecked(c *xgb.Conn, Pid Picture, Drawable xproto.Drawable, Format Pictformat, ValueMask uint32, ValueList []uint32) CreatePictureCookie

CreatePictureChecked sends a checked request. If an error occurs, it can be retrieved using CreatePictureCookie.Check()

func (CreatePictureCookie) Check 

func (cook CreatePictureCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type CreateRadialGradientCookie 

type CreateRadialGradientCookie struct {
	*xgb.Cookie
}

CreateRadialGradientCookie is a cookie used only for CreateRadialGradient requests.

func CreateRadialGradient 

func CreateRadialGradient(c *xgb.Conn, Picture Picture, Inner Pointfix, Outer Pointfix, InnerRadius Fixed, OuterRadius Fixed, NumStops uint32, Stops []Fixed, Colors []Color) CreateRadialGradientCookie

CreateRadialGradient sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CreateRadialGradientChecked 

func CreateRadialGradientChecked(c *xgb.Conn, Picture Picture, Inner Pointfix, Outer Pointfix, InnerRadius Fixed, OuterRadius Fixed, NumStops uint32, Stops []Fixed, Colors []Color) CreateRadialGradientCookie

CreateRadialGradientChecked sends a checked request. If an error occurs, it can be retrieved using CreateRadialGradientCookie.Check()

func (CreateRadialGradientCookie) Check 

func (cook CreateRadialGradientCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type CreateSolidFillCookie 

type CreateSolidFillCookie struct {
	*xgb.Cookie
}

CreateSolidFillCookie is a cookie used only for CreateSolidFill requests.

func CreateSolidFill 

func CreateSolidFill(c *xgb.Conn, Picture Picture, Color Color) CreateSolidFillCookie

CreateSolidFill sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CreateSolidFillChecked 

func CreateSolidFillChecked(c *xgb.Conn, Picture Picture, Color Color) CreateSolidFillCookie

CreateSolidFillChecked sends a checked request. If an error occurs, it can be retrieved using CreateSolidFillCookie.Check()

func (CreateSolidFillCookie) Check 

func (cook CreateSolidFillCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type Directformat 

type Directformat struct {
	RedShift   uint16
	RedMask    uint16
	GreenShift uint16
	GreenMask  uint16
	BlueShift  uint16
	BlueMask   uint16
	AlphaShift uint16
	AlphaMask  uint16
}

func (Directformat) Bytes 

func (v Directformat) Bytes() []byte

Bytes writes a Directformat value to a byte slice.

type FillRectanglesCookie 

type FillRectanglesCookie struct {
	*xgb.Cookie
}

FillRectanglesCookie is a cookie used only for FillRectangles requests.

func FillRectangles 

func FillRectangles(c *xgb.Conn, Op byte, Dst Picture, Color Color, Rects []xproto.Rectangle) FillRectanglesCookie

FillRectangles sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func FillRectanglesChecked 

func FillRectanglesChecked(c *xgb.Conn, Op byte, Dst Picture, Color Color, Rects []xproto.Rectangle) FillRectanglesCookie

FillRectanglesChecked sends a checked request. If an error occurs, it can be retrieved using FillRectanglesCookie.Check()

func (FillRectanglesCookie) Check 

func (cook FillRectanglesCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type Fixed 

type Fixed int32

type FreeGlyphSetCookie 

type FreeGlyphSetCookie struct {
	*xgb.Cookie
}

FreeGlyphSetCookie is a cookie used only for FreeGlyphSet requests.

func FreeGlyphSet 

func FreeGlyphSet(c *xgb.Conn, Glyphset Glyphset) FreeGlyphSetCookie

FreeGlyphSet sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func FreeGlyphSetChecked 

func FreeGlyphSetChecked(c *xgb.Conn, Glyphset Glyphset) FreeGlyphSetCookie

FreeGlyphSetChecked sends a checked request. If an error occurs, it can be retrieved using FreeGlyphSetCookie.Check()

func (FreeGlyphSetCookie) Check 

func (cook FreeGlyphSetCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type FreeGlyphsCookie 

type FreeGlyphsCookie struct {
	*xgb.Cookie
}

FreeGlyphsCookie is a cookie used only for FreeGlyphs requests.

func FreeGlyphs 

func FreeGlyphs(c *xgb.Conn, Glyphset Glyphset, Glyphs []Glyph) FreeGlyphsCookie

FreeGlyphs sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func FreeGlyphsChecked 

func FreeGlyphsChecked(c *xgb.Conn, Glyphset Glyphset, Glyphs []Glyph) FreeGlyphsCookie

FreeGlyphsChecked sends a checked request. If an error occurs, it can be retrieved using FreeGlyphsCookie.Check()

func (FreeGlyphsCookie) Check 

func (cook FreeGlyphsCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type FreePictureCookie 

type FreePictureCookie struct {
	*xgb.Cookie
}

FreePictureCookie is a cookie used only for FreePicture requests.

func FreePicture 

func FreePicture(c *xgb.Conn, Picture Picture) FreePictureCookie

FreePicture sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func FreePictureChecked 

func FreePictureChecked(c *xgb.Conn, Picture Picture) FreePictureCookie

FreePictureChecked sends a checked request. If an error occurs, it can be retrieved using FreePictureCookie.Check()

func (FreePictureCookie) Check 

func (cook FreePictureCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type Glyph 

type Glyph uint32

type GlyphError 

type GlyphError struct {
	Sequence uint16
	NiceName string
}

func (GlyphError) BadId 

func (err GlyphError) BadId() uint32

BadId returns the 'BadValue' number if one exists for the BadGlyph error. If no bad value exists, 0 is returned.

func (GlyphError) Error 

func (err GlyphError) Error() string

func (GlyphError) SequenceId 

func (err GlyphError) SequenceId() uint16

SequenceId returns the sequence id attached to the BadGlyph error. This is mostly used internally.

type GlyphSetError 

type GlyphSetError struct {
	Sequence uint16
	NiceName string
}

func (GlyphSetError) BadId 

func (err GlyphSetError) BadId() uint32

BadId returns the 'BadValue' number if one exists for the BadGlyphSet error. If no bad value exists, 0 is returned.

func (GlyphSetError) Error 

func (err GlyphSetError) Error() string

func (GlyphSetError) SequenceId 

func (err GlyphSetError) SequenceId() uint16

SequenceId returns the sequence id attached to the BadGlyphSet error. This is mostly used internally.

type Glyphinfo 

type Glyphinfo struct {
	Width  uint16
	Height uint16
	X      int16
	Y      int16
	XOff   int16
	YOff   int16
}

func (Glyphinfo) Bytes 

func (v Glyphinfo) Bytes() []byte

Bytes writes a Glyphinfo value to a byte slice.

type Glyphset 

type Glyphset uint32

func NewGlyphsetId 

func NewGlyphsetId(c *xgb.Conn) (Glyphset, error)

type Indexvalue 

type Indexvalue struct {
	Pixel uint32
	Red   uint16
	Green uint16
	Blue  uint16
	Alpha uint16
}

func (Indexvalue) Bytes 

func (v Indexvalue) Bytes() []byte

Bytes writes a Indexvalue value to a byte slice.

type Linefix 

type Linefix struct {
	P1 Pointfix
	P2 Pointfix
}

func (Linefix) Bytes 

func (v Linefix) Bytes() []byte

Bytes writes a Linefix value to a byte slice.

type PictFormatError 

type PictFormatError struct {
	Sequence uint16
	NiceName string
}

func (PictFormatError) BadId 

func (err PictFormatError) BadId() uint32

BadId returns the 'BadValue' number if one exists for the BadPictFormat error. If no bad value exists, 0 is returned.

func (PictFormatError) Error 

func (err PictFormatError) Error() string

func (PictFormatError) SequenceId 

func (err PictFormatError) SequenceId() uint16

SequenceId returns the sequence id attached to the BadPictFormat error. This is mostly used internally.

type PictOpError 

type PictOpError struct {
	Sequence uint16
	NiceName string
}

func (PictOpError) BadId 

func (err PictOpError) BadId() uint32

BadId returns the 'BadValue' number if one exists for the BadPictOp error. If no bad value exists, 0 is returned.

func (PictOpError) Error 

func (err PictOpError) Error() string

func (PictOpError) SequenceId 

func (err PictOpError) SequenceId() uint16

SequenceId returns the sequence id attached to the BadPictOp error. This is mostly used internally.

type Pictdepth 

type Pictdepth struct {
	Depth byte
	// padding: 1 bytes
	NumVisuals uint16
	// padding: 4 bytes
	Visuals []Pictvisual // size: xgb.Pad((int(NumVisuals) * 8))
}

func (Pictdepth) Bytes 

func (v Pictdepth) Bytes() []byte

Bytes writes a Pictdepth value to a byte slice.

type Pictformat 

type Pictformat uint32

func NewPictformatId 

func NewPictformatId(c *xgb.Conn) (Pictformat, error)

type Pictforminfo 

type Pictforminfo struct {
	Id    Pictformat
	Type  byte
	Depth byte
	// padding: 2 bytes
	Direct   Directformat
	Colormap xproto.Colormap
}

func (Pictforminfo) Bytes 

func (v Pictforminfo) Bytes() []byte

Bytes writes a Pictforminfo value to a byte slice.

type Pictscreen 

type Pictscreen struct {
	NumDepths uint32
	Fallback  Pictformat
	Depths    []Pictdepth // size: PictdepthListSize(Depths)
}

func (Pictscreen) Bytes 

func (v Pictscreen) Bytes() []byte

Bytes writes a Pictscreen value to a byte slice.

type Picture 

type Picture uint32

func NewPictureId 

func NewPictureId(c *xgb.Conn) (Picture, error)

type PictureError 

type PictureError struct {
	Sequence uint16
	NiceName string
}

func (PictureError) BadId 

func (err PictureError) BadId() uint32

BadId returns the 'BadValue' number if one exists for the BadPicture error. If no bad value exists, 0 is returned.

func (PictureError) Error 

func (err PictureError) Error() string

func (PictureError) SequenceId 

func (err PictureError) SequenceId() uint16

SequenceId returns the sequence id attached to the BadPicture error. This is mostly used internally.

type Pictvisual 

type Pictvisual struct {
	Visual xproto.Visualid
	Format Pictformat
}

func (Pictvisual) Bytes 

func (v Pictvisual) Bytes() []byte

Bytes writes a Pictvisual value to a byte slice.

type Pointfix 

type Pointfix struct {
	X Fixed
	Y Fixed
}

func (Pointfix) Bytes 

func (v Pointfix) Bytes() []byte

Bytes writes a Pointfix value to a byte slice.

type QueryFiltersCookie 

type QueryFiltersCookie struct {
	*xgb.Cookie
}

QueryFiltersCookie is a cookie used only for QueryFilters requests.

func QueryFilters 

func QueryFilters(c *xgb.Conn, Drawable xproto.Drawable) QueryFiltersCookie

QueryFilters sends a checked request. If an error occurs, it will be returned with the reply by calling QueryFiltersCookie.Reply()

func QueryFiltersUnchecked 

func QueryFiltersUnchecked(c *xgb.Conn, Drawable xproto.Drawable) QueryFiltersCookie

QueryFiltersUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func (QueryFiltersCookie) Reply 

func (cook QueryFiltersCookie) Reply() (*QueryFiltersReply, error)

Reply blocks and returns the reply data for a QueryFilters request.

type QueryFiltersReply 

type QueryFiltersReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	NumAliases uint32
	NumFilters uint32
	// padding: 16 bytes
	Aliases []uint16     // size: xgb.Pad((int(NumAliases) * 2))
	Filters []xproto.Str // size: xproto.StrListSize(Filters)
}

QueryFiltersReply represents the data returned from a QueryFilters request.

type QueryPictFormatsCookie 

type QueryPictFormatsCookie struct {
	*xgb.Cookie
}

QueryPictFormatsCookie is a cookie used only for QueryPictFormats requests.

func QueryPictFormats 

func QueryPictFormats(c *xgb.Conn) QueryPictFormatsCookie

QueryPictFormats sends a checked request. If an error occurs, it will be returned with the reply by calling QueryPictFormatsCookie.Reply()

func QueryPictFormatsUnchecked 

func QueryPictFormatsUnchecked(c *xgb.Conn) QueryPictFormatsCookie

QueryPictFormatsUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func (QueryPictFormatsCookie) Reply 

func (cook QueryPictFormatsCookie) Reply() (*QueryPictFormatsReply, error)

Reply blocks and returns the reply data for a QueryPictFormats request.

type QueryPictFormatsReply 

type QueryPictFormatsReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	NumFormats  uint32
	NumScreens  uint32
	NumDepths   uint32
	NumVisuals  uint32
	NumSubpixel uint32
	// padding: 4 bytes
	Formats   []Pictforminfo // size: xgb.Pad((int(NumFormats) * 28))
	Screens   []Pictscreen   // size: PictscreenListSize(Screens)
	Subpixels []uint32       // size: xgb.Pad((int(NumSubpixel) * 4))
}

QueryPictFormatsReply represents the data returned from a QueryPictFormats request.

type QueryPictIndexValuesCookie 

type QueryPictIndexValuesCookie struct {
	*xgb.Cookie
}

QueryPictIndexValuesCookie is a cookie used only for QueryPictIndexValues requests.

func QueryPictIndexValues 

func QueryPictIndexValues(c *xgb.Conn, Format Pictformat) QueryPictIndexValuesCookie

QueryPictIndexValues sends a checked request. If an error occurs, it will be returned with the reply by calling QueryPictIndexValuesCookie.Reply()

func QueryPictIndexValuesUnchecked 

func QueryPictIndexValuesUnchecked(c *xgb.Conn, Format Pictformat) QueryPictIndexValuesCookie

QueryPictIndexValuesUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func (QueryPictIndexValuesCookie) Reply 

func (cook QueryPictIndexValuesCookie) Reply() (*QueryPictIndexValuesReply, error)

Reply blocks and returns the reply data for a QueryPictIndexValues request.

type QueryPictIndexValuesReply 

type QueryPictIndexValuesReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	NumValues uint32
	// padding: 20 bytes
	Values []Indexvalue // size: xgb.Pad((int(NumValues) * 12))
}

QueryPictIndexValuesReply represents the data returned from a QueryPictIndexValues request.

type QueryVersionCookie 

type QueryVersionCookie struct {
	*xgb.Cookie
}

QueryVersionCookie is a cookie used only for QueryVersion requests.

func QueryVersion 

func QueryVersion(c *xgb.Conn, ClientMajorVersion uint32, ClientMinorVersion uint32) QueryVersionCookie

QueryVersion sends a checked request. If an error occurs, it will be returned with the reply by calling QueryVersionCookie.Reply()

func QueryVersionUnchecked 

func QueryVersionUnchecked(c *xgb.Conn, ClientMajorVersion uint32, ClientMinorVersion uint32) QueryVersionCookie

QueryVersionUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func (QueryVersionCookie) Reply 

func (cook QueryVersionCookie) Reply() (*QueryVersionReply, error)

Reply blocks and returns the reply data for a QueryVersion request.

type QueryVersionReply 

type QueryVersionReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	MajorVersion uint32
	MinorVersion uint32
}

QueryVersionReply represents the data returned from a QueryVersion request.

type ReferenceGlyphSetCookie 

type ReferenceGlyphSetCookie struct {
	*xgb.Cookie
}

ReferenceGlyphSetCookie is a cookie used only for ReferenceGlyphSet requests.

func ReferenceGlyphSet 

func ReferenceGlyphSet(c *xgb.Conn, Gsid Glyphset, Existing Glyphset) ReferenceGlyphSetCookie

ReferenceGlyphSet sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func ReferenceGlyphSetChecked 

func ReferenceGlyphSetChecked(c *xgb.Conn, Gsid Glyphset, Existing Glyphset) ReferenceGlyphSetCookie

ReferenceGlyphSetChecked sends a checked request. If an error occurs, it can be retrieved using ReferenceGlyphSetCookie.Check()

func (ReferenceGlyphSetCookie) Check 

func (cook ReferenceGlyphSetCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type SetPictureClipRectanglesCookie 

type SetPictureClipRectanglesCookie struct {
	*xgb.Cookie
}

SetPictureClipRectanglesCookie is a cookie used only for SetPictureClipRectangles requests.

func SetPictureClipRectangles 

func SetPictureClipRectangles(c *xgb.Conn, Picture Picture, ClipXOrigin int16, ClipYOrigin int16, Rectangles []xproto.Rectangle) SetPictureClipRectanglesCookie

SetPictureClipRectangles sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func SetPictureClipRectanglesChecked 

func SetPictureClipRectanglesChecked(c *xgb.Conn, Picture Picture, ClipXOrigin int16, ClipYOrigin int16, Rectangles []xproto.Rectangle) SetPictureClipRectanglesCookie

SetPictureClipRectanglesChecked sends a checked request. If an error occurs, it can be retrieved using SetPictureClipRectanglesCookie.Check()

func (SetPictureClipRectanglesCookie) Check 

func (cook SetPictureClipRectanglesCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type SetPictureFilterCookie 

type SetPictureFilterCookie struct {
	*xgb.Cookie
}

SetPictureFilterCookie is a cookie used only for SetPictureFilter requests.

func SetPictureFilter 

func SetPictureFilter(c *xgb.Conn, Picture Picture, FilterLen uint16, Filter string, Values []Fixed) SetPictureFilterCookie

SetPictureFilter sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func SetPictureFilterChecked 

func SetPictureFilterChecked(c *xgb.Conn, Picture Picture, FilterLen uint16, Filter string, Values []Fixed) SetPictureFilterCookie

SetPictureFilterChecked sends a checked request. If an error occurs, it can be retrieved using SetPictureFilterCookie.Check()

func (SetPictureFilterCookie) Check 

func (cook SetPictureFilterCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type SetPictureTransformCookie 

type SetPictureTransformCookie struct {
	*xgb.Cookie
}

SetPictureTransformCookie is a cookie used only for SetPictureTransform requests.

func SetPictureTransform 

func SetPictureTransform(c *xgb.Conn, Picture Picture, Transform Transform) SetPictureTransformCookie

SetPictureTransform sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func SetPictureTransformChecked 

func SetPictureTransformChecked(c *xgb.Conn, Picture Picture, Transform Transform) SetPictureTransformCookie

SetPictureTransformChecked sends a checked request. If an error occurs, it can be retrieved using SetPictureTransformCookie.Check()

func (SetPictureTransformCookie) Check 

func (cook SetPictureTransformCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type Spanfix 

type Spanfix struct {
	L Fixed
	R Fixed
	Y Fixed
}

func (Spanfix) Bytes 

func (v Spanfix) Bytes() []byte

Bytes writes a Spanfix value to a byte slice.

type Transform 

type Transform struct {
	Matrix11 Fixed
	Matrix12 Fixed
	Matrix13 Fixed
	Matrix21 Fixed
	Matrix22 Fixed
	Matrix23 Fixed
	Matrix31 Fixed
	Matrix32 Fixed
	Matrix33 Fixed
}

func (Transform) Bytes 

func (v Transform) Bytes() []byte

Bytes writes a Transform value to a byte slice.

type Trap 

type Trap struct {
	Top Spanfix
	Bot Spanfix
}

func (Trap) Bytes 

func (v Trap) Bytes() []byte

Bytes writes a Trap value to a byte slice.

type Trapezoid 

type Trapezoid struct {
	Top    Fixed
	Bottom Fixed
	Left   Linefix
	Right  Linefix
}

func (Trapezoid) Bytes 

func (v Trapezoid) Bytes() []byte

Bytes writes a Trapezoid value to a byte slice.

type TrapezoidsCookie 

type TrapezoidsCookie struct {
	*xgb.Cookie
}

TrapezoidsCookie is a cookie used only for Trapezoids requests.

func Trapezoids 

func Trapezoids(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, SrcX int16, SrcY int16, Traps []Trapezoid) TrapezoidsCookie

Trapezoids sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func TrapezoidsChecked 

func TrapezoidsChecked(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, SrcX int16, SrcY int16, Traps []Trapezoid) TrapezoidsCookie

TrapezoidsChecked sends a checked request. If an error occurs, it can be retrieved using TrapezoidsCookie.Check()

func (TrapezoidsCookie) Check 

func (cook TrapezoidsCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type TriFanCookie 

type TriFanCookie struct {
	*xgb.Cookie
}

TriFanCookie is a cookie used only for TriFan requests.

func TriFan 

func TriFan(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, SrcX int16, SrcY int16, Points []Pointfix) TriFanCookie

TriFan sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func TriFanChecked 

func TriFanChecked(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, SrcX int16, SrcY int16, Points []Pointfix) TriFanCookie

TriFanChecked sends a checked request. If an error occurs, it can be retrieved using TriFanCookie.Check()

func (TriFanCookie) Check 

func (cook TriFanCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type TriStripCookie 

type TriStripCookie struct {
	*xgb.Cookie
}

TriStripCookie is a cookie used only for TriStrip requests.

func TriStrip 

func TriStrip(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, SrcX int16, SrcY int16, Points []Pointfix) TriStripCookie

TriStrip sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func TriStripChecked 

func TriStripChecked(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, SrcX int16, SrcY int16, Points []Pointfix) TriStripCookie

TriStripChecked sends a checked request. If an error occurs, it can be retrieved using TriStripCookie.Check()

func (TriStripCookie) Check 

func (cook TriStripCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

type Triangle 

type Triangle struct {
	P1 Pointfix
	P2 Pointfix
	P3 Pointfix
}

func (Triangle) Bytes 

func (v Triangle) Bytes() []byte

Bytes writes a Triangle value to a byte slice.

type TrianglesCookie 

type TrianglesCookie struct {
	*xgb.Cookie
}

TrianglesCookie is a cookie used only for Triangles requests.

func Triangles 

func Triangles(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, SrcX int16, SrcY int16, Triangles []Triangle) TrianglesCookie

Triangles sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func TrianglesChecked 

func TrianglesChecked(c *xgb.Conn, Op byte, Src Picture, Dst Picture, MaskFormat Pictformat, SrcX int16, SrcY int16, Triangles []Triangle) TrianglesCookie

TrianglesChecked sends a checked request. If an error occurs, it can be retrieved using TrianglesCookie.Check()

func (TrianglesCookie) Check 

func (cook TrianglesCookie) Check() error

Check returns an error if one occurred for checked requests that are not expecting a reply. This cannot be called for requests expecting a reply, nor for unchecked requests.

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