diff options
Diffstat (limited to 'nexgb/auto_render.go')
| -rw-r--r-- | nexgb/auto_render.go | 3556 |
1 files changed, 0 insertions, 3556 deletions
diff --git a/nexgb/auto_render.go b/nexgb/auto_render.go deleted file mode 100644 index 5e1ff12..0000000 --- a/nexgb/auto_render.go +++ /dev/null @@ -1,3556 +0,0 @@ -package xgb - -/* - This file was generated by render.xml on May 10 2012 12:39:33pm EDT. - This file is automatically generated. Edit at your peril! -*/ - -// Imports are not necessary for XGB because everything is -// in one package. They are still listed here for reference. -// import "xproto" - -// RenderInit must be called before using the RENDER extension. -func (c *Conn) RenderInit() error { - reply, err := c.QueryExtension(6, "RENDER").Reply() - switch { - case err != nil: - return err - case !reply.Present: - return errorf("No extension named RENDER could be found on on the server.") - } - - c.extLock.Lock() - c.extensions["RENDER"] = reply.MajorOpcode - for evNum, fun := range newExtEventFuncs["RENDER"] { - newEventFuncs[int(reply.FirstEvent)+evNum] = fun - } - for errNum, fun := range newExtErrorFuncs["RENDER"] { - newErrorFuncs[int(reply.FirstError)+errNum] = fun - } - c.extLock.Unlock() - - return nil -} - -func init() { - newExtEventFuncs["RENDER"] = make(map[int]newEventFun) - newExtErrorFuncs["RENDER"] = make(map[int]newErrorFun) -} - -// Skipping definition for base type 'Int8' - -// Skipping definition for base type 'Card16' - -// Skipping definition for base type 'Char' - -// Skipping definition for base type 'Card32' - -// Skipping definition for base type 'Double' - -// Skipping definition for base type 'Bool' - -// Skipping definition for base type 'Float' - -// Skipping definition for base type 'Card8' - -// Skipping definition for base type 'Int16' - -// Skipping definition for base type 'Int32' - -// Skipping definition for base type 'Void' - -// Skipping definition for base type 'Byte' - -const ( - RenderPictTypeIndexed = 0 - RenderPictTypeDirect = 1 -) - -const ( - RenderPictureNone = 0 -) - -const ( - RenderPictOpClear = 0 - RenderPictOpSrc = 1 - RenderPictOpDst = 2 - RenderPictOpOver = 3 - RenderPictOpOverReverse = 4 - RenderPictOpIn = 5 - RenderPictOpInReverse = 6 - RenderPictOpOut = 7 - RenderPictOpOutReverse = 8 - RenderPictOpAtop = 9 - RenderPictOpAtopReverse = 10 - RenderPictOpXor = 11 - RenderPictOpAdd = 12 - RenderPictOpSaturate = 13 - RenderPictOpDisjointClear = 16 - RenderPictOpDisjointSrc = 17 - RenderPictOpDisjointDst = 18 - RenderPictOpDisjointOver = 19 - RenderPictOpDisjointOverReverse = 20 - RenderPictOpDisjointIn = 21 - RenderPictOpDisjointInReverse = 22 - RenderPictOpDisjointOut = 23 - RenderPictOpDisjointOutReverse = 24 - RenderPictOpDisjointAtop = 25 - RenderPictOpDisjointAtopReverse = 26 - RenderPictOpDisjointXor = 27 - RenderPictOpConjointClear = 32 - RenderPictOpConjointSrc = 33 - RenderPictOpConjointDst = 34 - RenderPictOpConjointOver = 35 - RenderPictOpConjointOverReverse = 36 - RenderPictOpConjointIn = 37 - RenderPictOpConjointInReverse = 38 - RenderPictOpConjointOut = 39 - RenderPictOpConjointOutReverse = 40 - RenderPictOpConjointAtop = 41 - RenderPictOpConjointAtopReverse = 42 - RenderPictOpConjointXor = 43 - RenderPictOpMultiply = 48 - RenderPictOpScreen = 49 - RenderPictOpOverlay = 50 - RenderPictOpDarken = 51 - RenderPictOpLighten = 52 - RenderPictOpColorDodge = 53 - RenderPictOpColorBurn = 54 - RenderPictOpHardLight = 55 - RenderPictOpSoftLight = 56 - RenderPictOpDifference = 57 - RenderPictOpExclusion = 58 - RenderPictOpHSLHue = 59 - RenderPictOpHSLSaturation = 60 - RenderPictOpHSLColor = 61 - RenderPictOpHSLLuminosity = 62 -) - -const ( - RenderPolyEdgeSharp = 0 - RenderPolyEdgeSmooth = 1 -) - -const ( - RenderPolyModePrecise = 0 - RenderPolyModeImprecise = 1 -) - -const ( - RenderCpRepeat = 1 - RenderCpAlphaMap = 2 - RenderCpAlphaXOrigin = 4 - RenderCpAlphaYOrigin = 8 - RenderCpClipXOrigin = 16 - RenderCpClipYOrigin = 32 - RenderCpClipMask = 64 - RenderCpGraphicsExposure = 128 - RenderCpSubwindowMode = 256 - RenderCpPolyEdge = 512 - RenderCpPolyMode = 1024 - RenderCpDither = 2048 - RenderCpComponentAlpha = 4096 -) - -const ( - RenderSubPixelUnknown = 0 - RenderSubPixelHorizontalRGB = 1 - RenderSubPixelHorizontalBGR = 2 - RenderSubPixelVerticalRGB = 3 - RenderSubPixelVerticalBGR = 4 - RenderSubPixelNone = 5 -) - -const ( - RenderRepeatNone = 0 - RenderRepeatNormal = 1 - RenderRepeatPad = 2 - RenderRepeatReflect = 3 -) - -type RenderGlyphset uint32 - -func (c *Conn) NewRenderGlyphsetId() (RenderGlyphset, error) { - id, err := c.NewId() - if err != nil { - return 0, err - } - return RenderGlyphset(id), nil -} - -type RenderPicture uint32 - -func (c *Conn) NewRenderPictureId() (RenderPicture, error) { - id, err := c.NewId() - if err != nil { - return 0, err - } - return RenderPicture(id), nil -} - -type RenderPictformat uint32 - -func (c *Conn) NewRenderPictformatId() (RenderPictformat, error) { - id, err := c.NewId() - if err != nil { - return 0, err - } - return RenderPictformat(id), nil -} - -type RenderGlyph uint32 - -type RenderFixed int32 - -// 'RenderDirectformat' struct definition -// Size: 16 -type RenderDirectformat struct { - RedShift uint16 - RedMask uint16 - GreenShift uint16 - GreenMask uint16 - BlueShift uint16 - BlueMask uint16 - AlphaShift uint16 - AlphaMask uint16 -} - -// Struct read RenderDirectformat -func ReadRenderDirectformat(buf []byte, v *RenderDirectformat) int { - b := 0 - - v.RedShift = Get16(buf[b:]) - b += 2 - - v.RedMask = Get16(buf[b:]) - b += 2 - - v.GreenShift = Get16(buf[b:]) - b += 2 - - v.GreenMask = Get16(buf[b:]) - b += 2 - - v.BlueShift = Get16(buf[b:]) - b += 2 - - v.BlueMask = Get16(buf[b:]) - b += 2 - - v.AlphaShift = Get16(buf[b:]) - b += 2 - - v.AlphaMask = Get16(buf[b:]) - b += 2 - - return b -} - -// Struct list read RenderDirectformat -func ReadRenderDirectformatList(buf []byte, dest []RenderDirectformat) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderDirectformat{} - b += ReadRenderDirectformat(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderDirectformat -func (v RenderDirectformat) Bytes() []byte { - buf := make([]byte, 16) - b := 0 - - Put16(buf[b:], v.RedShift) - b += 2 - - Put16(buf[b:], v.RedMask) - b += 2 - - Put16(buf[b:], v.GreenShift) - b += 2 - - Put16(buf[b:], v.GreenMask) - b += 2 - - Put16(buf[b:], v.BlueShift) - b += 2 - - Put16(buf[b:], v.BlueMask) - b += 2 - - Put16(buf[b:], v.AlphaShift) - b += 2 - - Put16(buf[b:], v.AlphaMask) - b += 2 - - return buf -} - -// Write struct list RenderDirectformat -func RenderDirectformatListBytes(buf []byte, list []RenderDirectformat) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderPictforminfo' struct definition -// Size: 28 -type RenderPictforminfo struct { - Id RenderPictformat - Type byte - Depth byte - // padding: 2 bytes - Direct RenderDirectformat - Colormap Colormap -} - -// Struct read RenderPictforminfo -func ReadRenderPictforminfo(buf []byte, v *RenderPictforminfo) int { - b := 0 - - v.Id = RenderPictformat(Get32(buf[b:])) - b += 4 - - v.Type = buf[b] - b += 1 - - v.Depth = buf[b] - b += 1 - - b += 2 // padding - - v.Direct = RenderDirectformat{} - b += ReadRenderDirectformat(buf[b:], &v.Direct) - - v.Colormap = Colormap(Get32(buf[b:])) - b += 4 - - return b -} - -// Struct list read RenderPictforminfo -func ReadRenderPictforminfoList(buf []byte, dest []RenderPictforminfo) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderPictforminfo{} - b += ReadRenderPictforminfo(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderPictforminfo -func (v RenderPictforminfo) Bytes() []byte { - buf := make([]byte, 28) - b := 0 - - Put32(buf[b:], uint32(v.Id)) - b += 4 - - buf[b] = v.Type - b += 1 - - buf[b] = v.Depth - b += 1 - - b += 2 // padding - - { - structBytes := v.Direct.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - Put32(buf[b:], uint32(v.Colormap)) - b += 4 - - return buf -} - -// Write struct list RenderPictforminfo -func RenderPictforminfoListBytes(buf []byte, list []RenderPictforminfo) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderPictvisual' struct definition -// Size: 8 -type RenderPictvisual struct { - Visual Visualid - Format RenderPictformat -} - -// Struct read RenderPictvisual -func ReadRenderPictvisual(buf []byte, v *RenderPictvisual) int { - b := 0 - - v.Visual = Visualid(Get32(buf[b:])) - b += 4 - - v.Format = RenderPictformat(Get32(buf[b:])) - b += 4 - - return b -} - -// Struct list read RenderPictvisual -func ReadRenderPictvisualList(buf []byte, dest []RenderPictvisual) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderPictvisual{} - b += ReadRenderPictvisual(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderPictvisual -func (v RenderPictvisual) Bytes() []byte { - buf := make([]byte, 8) - b := 0 - - Put32(buf[b:], uint32(v.Visual)) - b += 4 - - Put32(buf[b:], uint32(v.Format)) - b += 4 - - return buf -} - -// Write struct list RenderPictvisual -func RenderPictvisualListBytes(buf []byte, list []RenderPictvisual) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderPictdepth' struct definition -// Size: (8 + pad((int(NumVisuals) * 8))) -type RenderPictdepth struct { - Depth byte - // padding: 1 bytes - NumVisuals uint16 - // padding: 4 bytes - Visuals []RenderPictvisual // size: pad((int(NumVisuals) * 8)) -} - -// Struct read RenderPictdepth -func ReadRenderPictdepth(buf []byte, v *RenderPictdepth) int { - b := 0 - - v.Depth = buf[b] - b += 1 - - b += 1 // padding - - v.NumVisuals = Get16(buf[b:]) - b += 2 - - b += 4 // padding - - v.Visuals = make([]RenderPictvisual, v.NumVisuals) - b += ReadRenderPictvisualList(buf[b:], v.Visuals) - - return b -} - -// Struct list read RenderPictdepth -func ReadRenderPictdepthList(buf []byte, dest []RenderPictdepth) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderPictdepth{} - b += ReadRenderPictdepth(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderPictdepth -func (v RenderPictdepth) Bytes() []byte { - buf := make([]byte, (8 + pad((int(v.NumVisuals) * 8)))) - b := 0 - - buf[b] = v.Depth - b += 1 - - b += 1 // padding - - Put16(buf[b:], v.NumVisuals) - b += 2 - - b += 4 // padding - - b += RenderPictvisualListBytes(buf[b:], v.Visuals) - - return buf -} - -// Write struct list RenderPictdepth -func RenderPictdepthListBytes(buf []byte, list []RenderPictdepth) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// Struct list size RenderPictdepth -func RenderPictdepthListSize(list []RenderPictdepth) int { - size := 0 - for _, item := range list { - size += (8 + pad((int(item.NumVisuals) * 8))) - } - return size -} - -// 'RenderPictscreen' struct definition -// Size: (8 + RenderPictdepthListSize(Depths)) -type RenderPictscreen struct { - NumDepths uint32 - Fallback RenderPictformat - Depths []RenderPictdepth // size: RenderPictdepthListSize(Depths) -} - -// Struct read RenderPictscreen -func ReadRenderPictscreen(buf []byte, v *RenderPictscreen) int { - b := 0 - - v.NumDepths = Get32(buf[b:]) - b += 4 - - v.Fallback = RenderPictformat(Get32(buf[b:])) - b += 4 - - v.Depths = make([]RenderPictdepth, v.NumDepths) - b += ReadRenderPictdepthList(buf[b:], v.Depths) - - return b -} - -// Struct list read RenderPictscreen -func ReadRenderPictscreenList(buf []byte, dest []RenderPictscreen) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderPictscreen{} - b += ReadRenderPictscreen(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderPictscreen -func (v RenderPictscreen) Bytes() []byte { - buf := make([]byte, (8 + RenderPictdepthListSize(v.Depths))) - b := 0 - - Put32(buf[b:], v.NumDepths) - b += 4 - - Put32(buf[b:], uint32(v.Fallback)) - b += 4 - - b += RenderPictdepthListBytes(buf[b:], v.Depths) - - return buf -} - -// Write struct list RenderPictscreen -func RenderPictscreenListBytes(buf []byte, list []RenderPictscreen) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// Struct list size RenderPictscreen -func RenderPictscreenListSize(list []RenderPictscreen) int { - size := 0 - for _, item := range list { - size += (8 + RenderPictdepthListSize(item.Depths)) - } - return size -} - -// 'RenderIndexvalue' struct definition -// Size: 12 -type RenderIndexvalue struct { - Pixel uint32 - Red uint16 - Green uint16 - Blue uint16 - Alpha uint16 -} - -// Struct read RenderIndexvalue -func ReadRenderIndexvalue(buf []byte, v *RenderIndexvalue) int { - b := 0 - - v.Pixel = Get32(buf[b:]) - b += 4 - - v.Red = Get16(buf[b:]) - b += 2 - - v.Green = Get16(buf[b:]) - b += 2 - - v.Blue = Get16(buf[b:]) - b += 2 - - v.Alpha = Get16(buf[b:]) - b += 2 - - return b -} - -// Struct list read RenderIndexvalue -func ReadRenderIndexvalueList(buf []byte, dest []RenderIndexvalue) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderIndexvalue{} - b += ReadRenderIndexvalue(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderIndexvalue -func (v RenderIndexvalue) Bytes() []byte { - buf := make([]byte, 12) - b := 0 - - Put32(buf[b:], v.Pixel) - b += 4 - - Put16(buf[b:], v.Red) - b += 2 - - Put16(buf[b:], v.Green) - b += 2 - - Put16(buf[b:], v.Blue) - b += 2 - - Put16(buf[b:], v.Alpha) - b += 2 - - return buf -} - -// Write struct list RenderIndexvalue -func RenderIndexvalueListBytes(buf []byte, list []RenderIndexvalue) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderColor' struct definition -// Size: 8 -type RenderColor struct { - Red uint16 - Green uint16 - Blue uint16 - Alpha uint16 -} - -// Struct read RenderColor -func ReadRenderColor(buf []byte, v *RenderColor) int { - b := 0 - - v.Red = Get16(buf[b:]) - b += 2 - - v.Green = Get16(buf[b:]) - b += 2 - - v.Blue = Get16(buf[b:]) - b += 2 - - v.Alpha = Get16(buf[b:]) - b += 2 - - return b -} - -// Struct list read RenderColor -func ReadRenderColorList(buf []byte, dest []RenderColor) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderColor{} - b += ReadRenderColor(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderColor -func (v RenderColor) Bytes() []byte { - buf := make([]byte, 8) - b := 0 - - Put16(buf[b:], v.Red) - b += 2 - - Put16(buf[b:], v.Green) - b += 2 - - Put16(buf[b:], v.Blue) - b += 2 - - Put16(buf[b:], v.Alpha) - b += 2 - - return buf -} - -// Write struct list RenderColor -func RenderColorListBytes(buf []byte, list []RenderColor) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderPointfix' struct definition -// Size: 8 -type RenderPointfix struct { - X RenderFixed - Y RenderFixed -} - -// Struct read RenderPointfix -func ReadRenderPointfix(buf []byte, v *RenderPointfix) int { - b := 0 - - v.X = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Y = RenderFixed(Get32(buf[b:])) - b += 4 - - return b -} - -// Struct list read RenderPointfix -func ReadRenderPointfixList(buf []byte, dest []RenderPointfix) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderPointfix{} - b += ReadRenderPointfix(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderPointfix -func (v RenderPointfix) Bytes() []byte { - buf := make([]byte, 8) - b := 0 - - Put32(buf[b:], uint32(v.X)) - b += 4 - - Put32(buf[b:], uint32(v.Y)) - b += 4 - - return buf -} - -// Write struct list RenderPointfix -func RenderPointfixListBytes(buf []byte, list []RenderPointfix) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderLinefix' struct definition -// Size: 16 -type RenderLinefix struct { - P1 RenderPointfix - P2 RenderPointfix -} - -// Struct read RenderLinefix -func ReadRenderLinefix(buf []byte, v *RenderLinefix) int { - b := 0 - - v.P1 = RenderPointfix{} - b += ReadRenderPointfix(buf[b:], &v.P1) - - v.P2 = RenderPointfix{} - b += ReadRenderPointfix(buf[b:], &v.P2) - - return b -} - -// Struct list read RenderLinefix -func ReadRenderLinefixList(buf []byte, dest []RenderLinefix) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderLinefix{} - b += ReadRenderLinefix(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderLinefix -func (v RenderLinefix) Bytes() []byte { - buf := make([]byte, 16) - b := 0 - - { - structBytes := v.P1.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - { - structBytes := v.P2.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - return buf -} - -// Write struct list RenderLinefix -func RenderLinefixListBytes(buf []byte, list []RenderLinefix) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderTriangle' struct definition -// Size: 24 -type RenderTriangle struct { - P1 RenderPointfix - P2 RenderPointfix - P3 RenderPointfix -} - -// Struct read RenderTriangle -func ReadRenderTriangle(buf []byte, v *RenderTriangle) int { - b := 0 - - v.P1 = RenderPointfix{} - b += ReadRenderPointfix(buf[b:], &v.P1) - - v.P2 = RenderPointfix{} - b += ReadRenderPointfix(buf[b:], &v.P2) - - v.P3 = RenderPointfix{} - b += ReadRenderPointfix(buf[b:], &v.P3) - - return b -} - -// Struct list read RenderTriangle -func ReadRenderTriangleList(buf []byte, dest []RenderTriangle) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderTriangle{} - b += ReadRenderTriangle(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderTriangle -func (v RenderTriangle) Bytes() []byte { - buf := make([]byte, 24) - b := 0 - - { - structBytes := v.P1.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - { - structBytes := v.P2.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - { - structBytes := v.P3.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - return buf -} - -// Write struct list RenderTriangle -func RenderTriangleListBytes(buf []byte, list []RenderTriangle) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderTrapezoid' struct definition -// Size: 40 -type RenderTrapezoid struct { - Top RenderFixed - Bottom RenderFixed - Left RenderLinefix - Right RenderLinefix -} - -// Struct read RenderTrapezoid -func ReadRenderTrapezoid(buf []byte, v *RenderTrapezoid) int { - b := 0 - - v.Top = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Bottom = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Left = RenderLinefix{} - b += ReadRenderLinefix(buf[b:], &v.Left) - - v.Right = RenderLinefix{} - b += ReadRenderLinefix(buf[b:], &v.Right) - - return b -} - -// Struct list read RenderTrapezoid -func ReadRenderTrapezoidList(buf []byte, dest []RenderTrapezoid) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderTrapezoid{} - b += ReadRenderTrapezoid(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderTrapezoid -func (v RenderTrapezoid) Bytes() []byte { - buf := make([]byte, 40) - b := 0 - - Put32(buf[b:], uint32(v.Top)) - b += 4 - - Put32(buf[b:], uint32(v.Bottom)) - b += 4 - - { - structBytes := v.Left.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - { - structBytes := v.Right.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - return buf -} - -// Write struct list RenderTrapezoid -func RenderTrapezoidListBytes(buf []byte, list []RenderTrapezoid) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderGlyphinfo' struct definition -// Size: 12 -type RenderGlyphinfo struct { - Width uint16 - Height uint16 - X int16 - Y int16 - XOff int16 - YOff int16 -} - -// Struct read RenderGlyphinfo -func ReadRenderGlyphinfo(buf []byte, v *RenderGlyphinfo) int { - b := 0 - - v.Width = Get16(buf[b:]) - b += 2 - - v.Height = Get16(buf[b:]) - b += 2 - - v.X = int16(Get16(buf[b:])) - b += 2 - - v.Y = int16(Get16(buf[b:])) - b += 2 - - v.XOff = int16(Get16(buf[b:])) - b += 2 - - v.YOff = int16(Get16(buf[b:])) - b += 2 - - return b -} - -// Struct list read RenderGlyphinfo -func ReadRenderGlyphinfoList(buf []byte, dest []RenderGlyphinfo) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderGlyphinfo{} - b += ReadRenderGlyphinfo(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderGlyphinfo -func (v RenderGlyphinfo) Bytes() []byte { - buf := make([]byte, 12) - b := 0 - - Put16(buf[b:], v.Width) - b += 2 - - Put16(buf[b:], v.Height) - b += 2 - - Put16(buf[b:], uint16(v.X)) - b += 2 - - Put16(buf[b:], uint16(v.Y)) - b += 2 - - Put16(buf[b:], uint16(v.XOff)) - b += 2 - - Put16(buf[b:], uint16(v.YOff)) - b += 2 - - return buf -} - -// Write struct list RenderGlyphinfo -func RenderGlyphinfoListBytes(buf []byte, list []RenderGlyphinfo) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderTransform' struct definition -// Size: 36 -type RenderTransform struct { - Matrix11 RenderFixed - Matrix12 RenderFixed - Matrix13 RenderFixed - Matrix21 RenderFixed - Matrix22 RenderFixed - Matrix23 RenderFixed - Matrix31 RenderFixed - Matrix32 RenderFixed - Matrix33 RenderFixed -} - -// Struct read RenderTransform -func ReadRenderTransform(buf []byte, v *RenderTransform) int { - b := 0 - - v.Matrix11 = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Matrix12 = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Matrix13 = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Matrix21 = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Matrix22 = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Matrix23 = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Matrix31 = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Matrix32 = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Matrix33 = RenderFixed(Get32(buf[b:])) - b += 4 - - return b -} - -// Struct list read RenderTransform -func ReadRenderTransformList(buf []byte, dest []RenderTransform) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderTransform{} - b += ReadRenderTransform(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderTransform -func (v RenderTransform) Bytes() []byte { - buf := make([]byte, 36) - b := 0 - - Put32(buf[b:], uint32(v.Matrix11)) - b += 4 - - Put32(buf[b:], uint32(v.Matrix12)) - b += 4 - - Put32(buf[b:], uint32(v.Matrix13)) - b += 4 - - Put32(buf[b:], uint32(v.Matrix21)) - b += 4 - - Put32(buf[b:], uint32(v.Matrix22)) - b += 4 - - Put32(buf[b:], uint32(v.Matrix23)) - b += 4 - - Put32(buf[b:], uint32(v.Matrix31)) - b += 4 - - Put32(buf[b:], uint32(v.Matrix32)) - b += 4 - - Put32(buf[b:], uint32(v.Matrix33)) - b += 4 - - return buf -} - -// Write struct list RenderTransform -func RenderTransformListBytes(buf []byte, list []RenderTransform) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderAnimcursorelt' struct definition -// Size: 8 -type RenderAnimcursorelt struct { - Cursor Cursor - Delay uint32 -} - -// Struct read RenderAnimcursorelt -func ReadRenderAnimcursorelt(buf []byte, v *RenderAnimcursorelt) int { - b := 0 - - v.Cursor = Cursor(Get32(buf[b:])) - b += 4 - - v.Delay = Get32(buf[b:]) - b += 4 - - return b -} - -// Struct list read RenderAnimcursorelt -func ReadRenderAnimcursoreltList(buf []byte, dest []RenderAnimcursorelt) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderAnimcursorelt{} - b += ReadRenderAnimcursorelt(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderAnimcursorelt -func (v RenderAnimcursorelt) Bytes() []byte { - buf := make([]byte, 8) - b := 0 - - Put32(buf[b:], uint32(v.Cursor)) - b += 4 - - Put32(buf[b:], v.Delay) - b += 4 - - return buf -} - -// Write struct list RenderAnimcursorelt -func RenderAnimcursoreltListBytes(buf []byte, list []RenderAnimcursorelt) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderSpanfix' struct definition -// Size: 12 -type RenderSpanfix struct { - L RenderFixed - R RenderFixed - Y RenderFixed -} - -// Struct read RenderSpanfix -func ReadRenderSpanfix(buf []byte, v *RenderSpanfix) int { - b := 0 - - v.L = RenderFixed(Get32(buf[b:])) - b += 4 - - v.R = RenderFixed(Get32(buf[b:])) - b += 4 - - v.Y = RenderFixed(Get32(buf[b:])) - b += 4 - - return b -} - -// Struct list read RenderSpanfix -func ReadRenderSpanfixList(buf []byte, dest []RenderSpanfix) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderSpanfix{} - b += ReadRenderSpanfix(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderSpanfix -func (v RenderSpanfix) Bytes() []byte { - buf := make([]byte, 12) - b := 0 - - Put32(buf[b:], uint32(v.L)) - b += 4 - - Put32(buf[b:], uint32(v.R)) - b += 4 - - Put32(buf[b:], uint32(v.Y)) - b += 4 - - return buf -} - -// Write struct list RenderSpanfix -func RenderSpanfixListBytes(buf []byte, list []RenderSpanfix) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// 'RenderTrap' struct definition -// Size: 24 -type RenderTrap struct { - Top RenderSpanfix - Bot RenderSpanfix -} - -// Struct read RenderTrap -func ReadRenderTrap(buf []byte, v *RenderTrap) int { - b := 0 - - v.Top = RenderSpanfix{} - b += ReadRenderSpanfix(buf[b:], &v.Top) - - v.Bot = RenderSpanfix{} - b += ReadRenderSpanfix(buf[b:], &v.Bot) - - return b -} - -// Struct list read RenderTrap -func ReadRenderTrapList(buf []byte, dest []RenderTrap) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = RenderTrap{} - b += ReadRenderTrap(buf[b:], &dest[i]) - } - return pad(b) -} - -// Struct write RenderTrap -func (v RenderTrap) Bytes() []byte { - buf := make([]byte, 24) - b := 0 - - { - structBytes := v.Top.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - { - structBytes := v.Bot.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - return buf -} - -// Write struct list RenderTrap -func RenderTrapListBytes(buf []byte, list []RenderTrap) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - return b -} - -// Error definition RenderPictFormat (0) -// Size: 32 - -const BadRenderPictFormat = 0 - -type RenderPictFormatError struct { - Sequence uint16 - NiceName string -} - -// Error read RenderPictFormat -func NewRenderPictFormatError(buf []byte) Error { - v := RenderPictFormatError{} - v.NiceName = "RenderPictFormat" - - b := 1 // skip error determinant - b += 1 // don't read error number - - v.Sequence = Get16(buf[b:]) - b += 2 - - return v -} - -func (err RenderPictFormatError) ImplementsError() {} - -func (err RenderPictFormatError) SequenceId() uint16 { - return err.Sequence -} - -func (err RenderPictFormatError) BadId() uint32 { - return 0 -} - -func (err RenderPictFormatError) Error() string { - fieldVals := make([]string, 0, 0) - fieldVals = append(fieldVals, "NiceName: "+err.NiceName) - fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence)) - return "BadRenderPictFormat {" + stringsJoin(fieldVals, ", ") + "}" -} - -func init() { - newExtErrorFuncs["RENDER"][0] = NewRenderPictFormatError -} - -// Error definition RenderPicture (1) -// Size: 32 - -const BadRenderPicture = 1 - -type RenderPictureError struct { - Sequence uint16 - NiceName string -} - -// Error read RenderPicture -func NewRenderPictureError(buf []byte) Error { - v := RenderPictureError{} - v.NiceName = "RenderPicture" - - b := 1 // skip error determinant - b += 1 // don't read error number - - v.Sequence = Get16(buf[b:]) - b += 2 - - return v -} - -func (err RenderPictureError) ImplementsError() {} - -func (err RenderPictureError) SequenceId() uint16 { - return err.Sequence -} - -func (err RenderPictureError) BadId() uint32 { - return 0 -} - -func (err RenderPictureError) Error() string { - fieldVals := make([]string, 0, 0) - fieldVals = append(fieldVals, "NiceName: "+err.NiceName) - fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence)) - return "BadRenderPicture {" + stringsJoin(fieldVals, ", ") + "}" -} - -func init() { - newExtErrorFuncs["RENDER"][1] = NewRenderPictureError -} - -// Error definition RenderPictOp (2) -// Size: 32 - -const BadRenderPictOp = 2 - -type RenderPictOpError struct { - Sequence uint16 - NiceName string -} - -// Error read RenderPictOp -func NewRenderPictOpError(buf []byte) Error { - v := RenderPictOpError{} - v.NiceName = "RenderPictOp" - - b := 1 // skip error determinant - b += 1 // don't read error number - - v.Sequence = Get16(buf[b:]) - b += 2 - - return v -} - -func (err RenderPictOpError) ImplementsError() {} - -func (err RenderPictOpError) SequenceId() uint16 { - return err.Sequence -} - -func (err RenderPictOpError) BadId() uint32 { - return 0 -} - -func (err RenderPictOpError) Error() string { - fieldVals := make([]string, 0, 0) - fieldVals = append(fieldVals, "NiceName: "+err.NiceName) - fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence)) - return "BadRenderPictOp {" + stringsJoin(fieldVals, ", ") + "}" -} - -func init() { - newExtErrorFuncs["RENDER"][2] = NewRenderPictOpError -} - -// Error definition RenderGlyphSet (3) -// Size: 32 - -const BadRenderGlyphSet = 3 - -type RenderGlyphSetError struct { - Sequence uint16 - NiceName string -} - -// Error read RenderGlyphSet -func NewRenderGlyphSetError(buf []byte) Error { - v := RenderGlyphSetError{} - v.NiceName = "RenderGlyphSet" - - b := 1 // skip error determinant - b += 1 // don't read error number - - v.Sequence = Get16(buf[b:]) - b += 2 - - return v -} - -func (err RenderGlyphSetError) ImplementsError() {} - -func (err RenderGlyphSetError) SequenceId() uint16 { - return err.Sequence -} - -func (err RenderGlyphSetError) BadId() uint32 { - return 0 -} - -func (err RenderGlyphSetError) Error() string { - fieldVals := make([]string, 0, 0) - fieldVals = append(fieldVals, "NiceName: "+err.NiceName) - fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence)) - return "BadRenderGlyphSet {" + stringsJoin(fieldVals, ", ") + "}" -} - -func init() { - newExtErrorFuncs["RENDER"][3] = NewRenderGlyphSetError -} - -// Error definition RenderGlyph (4) -// Size: 32 - -const BadRenderGlyph = 4 - -type RenderGlyphError struct { - Sequence uint16 - NiceName string -} - -// Error read RenderGlyph -func NewRenderGlyphError(buf []byte) Error { - v := RenderGlyphError{} - v.NiceName = "RenderGlyph" - - b := 1 // skip error determinant - b += 1 // don't read error number - - v.Sequence = Get16(buf[b:]) - b += 2 - - return v -} - -func (err RenderGlyphError) ImplementsError() {} - -func (err RenderGlyphError) SequenceId() uint16 { - return err.Sequence -} - -func (err RenderGlyphError) BadId() uint32 { - return 0 -} - -func (err RenderGlyphError) Error() string { - fieldVals := make([]string, 0, 0) - fieldVals = append(fieldVals, "NiceName: "+err.NiceName) - fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence)) - return "BadRenderGlyph {" + stringsJoin(fieldVals, ", ") + "}" -} - -func init() { - newExtErrorFuncs["RENDER"][4] = NewRenderGlyphError -} - -// Request RenderQueryVersion -// size: 12 -type RenderQueryVersionCookie struct { - *cookie -} - -func (c *Conn) RenderQueryVersion(ClientMajorVersion uint32, ClientMinorVersion uint32) RenderQueryVersionCookie { - cookie := c.newCookie(true, true) - c.newRequest(c.renderQueryVersionRequest(ClientMajorVersion, ClientMinorVersion), cookie) - return RenderQueryVersionCookie{cookie} -} - -func (c *Conn) RenderQueryVersionUnchecked(ClientMajorVersion uint32, ClientMinorVersion uint32) RenderQueryVersionCookie { - cookie := c.newCookie(false, true) - c.newRequest(c.renderQueryVersionRequest(ClientMajorVersion, ClientMinorVersion), cookie) - return RenderQueryVersionCookie{cookie} -} - -// Request reply for RenderQueryVersion -// size: 32 -type RenderQueryVersionReply struct { - Sequence uint16 - Length uint32 - // padding: 1 bytes - MajorVersion uint32 - MinorVersion uint32 - // padding: 16 bytes -} - -// Waits and reads reply data from request RenderQueryVersion -func (cook RenderQueryVersionCookie) Reply() (*RenderQueryVersionReply, error) { - buf, err := cook.reply() - if err != nil { - return nil, err - } - if buf == nil { - return nil, nil - } - return renderQueryVersionReply(buf), nil -} - -// Read reply into structure from buffer for RenderQueryVersion -func renderQueryVersionReply(buf []byte) *RenderQueryVersionReply { - v := new(RenderQueryVersionReply) - b := 1 // skip reply determinant - - b += 1 // padding - - v.Sequence = Get16(buf[b:]) - b += 2 - - v.Length = Get32(buf[b:]) // 4-byte units - b += 4 - - v.MajorVersion = Get32(buf[b:]) - b += 4 - - v.MinorVersion = Get32(buf[b:]) - b += 4 - - b += 16 // padding - - return v -} - -func (cook RenderQueryVersionCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderQueryVersion -func (c *Conn) renderQueryVersionRequest(ClientMajorVersion uint32, ClientMinorVersion uint32) []byte { - size := 12 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 0 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], ClientMajorVersion) - b += 4 - - Put32(buf[b:], ClientMinorVersion) - b += 4 - - return buf -} - -// Request RenderQueryPictFormats -// size: 4 -type RenderQueryPictFormatsCookie struct { - *cookie -} - -func (c *Conn) RenderQueryPictFormats() RenderQueryPictFormatsCookie { - cookie := c.newCookie(true, true) - c.newRequest(c.renderQueryPictFormatsRequest(), cookie) - return RenderQueryPictFormatsCookie{cookie} -} - -func (c *Conn) RenderQueryPictFormatsUnchecked() RenderQueryPictFormatsCookie { - cookie := c.newCookie(false, true) - c.newRequest(c.renderQueryPictFormatsRequest(), cookie) - return RenderQueryPictFormatsCookie{cookie} -} - -// Request reply for RenderQueryPictFormats -// size: (((32 + pad((int(NumFormats) * 28))) + RenderPictscreenListSize(Screens)) + pad((int(NumSubpixel) * 4))) -type RenderQueryPictFormatsReply struct { - Sequence uint16 - Length uint32 - // padding: 1 bytes - NumFormats uint32 - NumScreens uint32 - NumDepths uint32 - NumVisuals uint32 - NumSubpixel uint32 - // padding: 4 bytes - Formats []RenderPictforminfo // size: pad((int(NumFormats) * 28)) - Screens []RenderPictscreen // size: RenderPictscreenListSize(Screens) - Subpixels []uint32 // size: pad((int(NumSubpixel) * 4)) -} - -// Waits and reads reply data from request RenderQueryPictFormats -func (cook RenderQueryPictFormatsCookie) Reply() (*RenderQueryPictFormatsReply, error) { - buf, err := cook.reply() - if err != nil { - return nil, err - } - if buf == nil { - return nil, nil - } - return renderQueryPictFormatsReply(buf), nil -} - -// Read reply into structure from buffer for RenderQueryPictFormats -func renderQueryPictFormatsReply(buf []byte) *RenderQueryPictFormatsReply { - v := new(RenderQueryPictFormatsReply) - b := 1 // skip reply determinant - - b += 1 // padding - - v.Sequence = Get16(buf[b:]) - b += 2 - - v.Length = Get32(buf[b:]) // 4-byte units - b += 4 - - v.NumFormats = Get32(buf[b:]) - b += 4 - - v.NumScreens = Get32(buf[b:]) - b += 4 - - v.NumDepths = Get32(buf[b:]) - b += 4 - - v.NumVisuals = Get32(buf[b:]) - b += 4 - - v.NumSubpixel = Get32(buf[b:]) - b += 4 - - b += 4 // padding - - v.Formats = make([]RenderPictforminfo, v.NumFormats) - b += ReadRenderPictforminfoList(buf[b:], v.Formats) - - v.Screens = make([]RenderPictscreen, v.NumScreens) - b += ReadRenderPictscreenList(buf[b:], v.Screens) - - v.Subpixels = make([]uint32, v.NumSubpixel) - for i := 0; i < int(v.NumSubpixel); i++ { - v.Subpixels[i] = Get32(buf[b:]) - b += 4 - } - b = pad(b) - - return v -} - -func (cook RenderQueryPictFormatsCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderQueryPictFormats -func (c *Conn) renderQueryPictFormatsRequest() []byte { - size := 4 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 1 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - return buf -} - -// Request RenderQueryPictIndexValues -// size: 8 -type RenderQueryPictIndexValuesCookie struct { - *cookie -} - -func (c *Conn) RenderQueryPictIndexValues(Format RenderPictformat) RenderQueryPictIndexValuesCookie { - cookie := c.newCookie(true, true) - c.newRequest(c.renderQueryPictIndexValuesRequest(Format), cookie) - return RenderQueryPictIndexValuesCookie{cookie} -} - -func (c *Conn) RenderQueryPictIndexValuesUnchecked(Format RenderPictformat) RenderQueryPictIndexValuesCookie { - cookie := c.newCookie(false, true) - c.newRequest(c.renderQueryPictIndexValuesRequest(Format), cookie) - return RenderQueryPictIndexValuesCookie{cookie} -} - -// Request reply for RenderQueryPictIndexValues -// size: (32 + pad((int(NumValues) * 12))) -type RenderQueryPictIndexValuesReply struct { - Sequence uint16 - Length uint32 - // padding: 1 bytes - NumValues uint32 - // padding: 20 bytes - Values []RenderIndexvalue // size: pad((int(NumValues) * 12)) -} - -// Waits and reads reply data from request RenderQueryPictIndexValues -func (cook RenderQueryPictIndexValuesCookie) Reply() (*RenderQueryPictIndexValuesReply, error) { - buf, err := cook.reply() - if err != nil { - return nil, err - } - if buf == nil { - return nil, nil - } - return renderQueryPictIndexValuesReply(buf), nil -} - -// Read reply into structure from buffer for RenderQueryPictIndexValues -func renderQueryPictIndexValuesReply(buf []byte) *RenderQueryPictIndexValuesReply { - v := new(RenderQueryPictIndexValuesReply) - b := 1 // skip reply determinant - - b += 1 // padding - - v.Sequence = Get16(buf[b:]) - b += 2 - - v.Length = Get32(buf[b:]) // 4-byte units - b += 4 - - v.NumValues = Get32(buf[b:]) - b += 4 - - b += 20 // padding - - v.Values = make([]RenderIndexvalue, v.NumValues) - b += ReadRenderIndexvalueList(buf[b:], v.Values) - - return v -} - -func (cook RenderQueryPictIndexValuesCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderQueryPictIndexValues -func (c *Conn) renderQueryPictIndexValuesRequest(Format RenderPictformat) []byte { - size := 8 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 2 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Format)) - b += 4 - - return buf -} - -// Request RenderCreatePicture -// size: pad((16 + (4 + pad((4 * popCount(int(ValueMask))))))) -type RenderCreatePictureCookie struct { - *cookie -} - -// Write request to wire for RenderCreatePicture -func (c *Conn) RenderCreatePicture(Pid RenderPicture, Drawable Drawable, Format RenderPictformat, ValueMask uint32, ValueList []uint32) RenderCreatePictureCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCreatePictureRequest(Pid, Drawable, Format, ValueMask, ValueList), cookie) - return RenderCreatePictureCookie{cookie} -} - -func (c *Conn) RenderCreatePictureChecked(Pid RenderPicture, Drawable Drawable, Format RenderPictformat, ValueMask uint32, ValueList []uint32) RenderCreatePictureCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCreatePictureRequest(Pid, Drawable, Format, ValueMask, ValueList), cookie) - return RenderCreatePictureCookie{cookie} -} - -func (cook RenderCreatePictureCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderCreatePicture -func (c *Conn) renderCreatePictureRequest(Pid RenderPicture, Drawable Drawable, Format RenderPictformat, ValueMask uint32, ValueList []uint32) []byte { - size := pad((16 + (4 + pad((4 * popCount(int(ValueMask))))))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 4 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Pid)) - b += 4 - - Put32(buf[b:], uint32(Drawable)) - b += 4 - - Put32(buf[b:], uint32(Format)) - b += 4 - - Put32(buf[b:], ValueMask) - b += 4 - for i := 0; i < popCount(int(ValueMask)); i++ { - Put32(buf[b:], ValueList[i]) - b += 4 - } - b = pad(b) - - return buf -} - -// Request RenderChangePicture -// size: pad((8 + (4 + pad((4 * popCount(int(ValueMask))))))) -type RenderChangePictureCookie struct { - *cookie -} - -// Write request to wire for RenderChangePicture -func (c *Conn) RenderChangePicture(Picture RenderPicture, ValueMask uint32, ValueList []uint32) RenderChangePictureCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderChangePictureRequest(Picture, ValueMask, ValueList), cookie) - return RenderChangePictureCookie{cookie} -} - -func (c *Conn) RenderChangePictureChecked(Picture RenderPicture, ValueMask uint32, ValueList []uint32) RenderChangePictureCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderChangePictureRequest(Picture, ValueMask, ValueList), cookie) - return RenderChangePictureCookie{cookie} -} - -func (cook RenderChangePictureCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderChangePicture -func (c *Conn) renderChangePictureRequest(Picture RenderPicture, ValueMask uint32, ValueList []uint32) []byte { - size := pad((8 + (4 + pad((4 * popCount(int(ValueMask))))))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 5 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Picture)) - b += 4 - - Put32(buf[b:], ValueMask) - b += 4 - for i := 0; i < popCount(int(ValueMask)); i++ { - Put32(buf[b:], ValueList[i]) - b += 4 - } - b = pad(b) - - return buf -} - -// Request RenderSetPictureClipRectangles -// size: pad((12 + pad((len(Rectangles) * 8)))) -type RenderSetPictureClipRectanglesCookie struct { - *cookie -} - -// Write request to wire for RenderSetPictureClipRectangles -func (c *Conn) RenderSetPictureClipRectangles(Picture RenderPicture, ClipXOrigin int16, ClipYOrigin int16, Rectangles []Rectangle) RenderSetPictureClipRectanglesCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderSetPictureClipRectanglesRequest(Picture, ClipXOrigin, ClipYOrigin, Rectangles), cookie) - return RenderSetPictureClipRectanglesCookie{cookie} -} - -func (c *Conn) RenderSetPictureClipRectanglesChecked(Picture RenderPicture, ClipXOrigin int16, ClipYOrigin int16, Rectangles []Rectangle) RenderSetPictureClipRectanglesCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderSetPictureClipRectanglesRequest(Picture, ClipXOrigin, ClipYOrigin, Rectangles), cookie) - return RenderSetPictureClipRectanglesCookie{cookie} -} - -func (cook RenderSetPictureClipRectanglesCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderSetPictureClipRectangles -func (c *Conn) renderSetPictureClipRectanglesRequest(Picture RenderPicture, ClipXOrigin int16, ClipYOrigin int16, Rectangles []Rectangle) []byte { - size := pad((12 + pad((len(Rectangles) * 8)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 6 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Picture)) - b += 4 - - Put16(buf[b:], uint16(ClipXOrigin)) - b += 2 - - Put16(buf[b:], uint16(ClipYOrigin)) - b += 2 - - b += RectangleListBytes(buf[b:], Rectangles) - - return buf -} - -// Request RenderFreePicture -// size: 8 -type RenderFreePictureCookie struct { - *cookie -} - -// Write request to wire for RenderFreePicture -func (c *Conn) RenderFreePicture(Picture RenderPicture) RenderFreePictureCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderFreePictureRequest(Picture), cookie) - return RenderFreePictureCookie{cookie} -} - -func (c *Conn) RenderFreePictureChecked(Picture RenderPicture) RenderFreePictureCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderFreePictureRequest(Picture), cookie) - return RenderFreePictureCookie{cookie} -} - -func (cook RenderFreePictureCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderFreePicture -func (c *Conn) renderFreePictureRequest(Picture RenderPicture) []byte { - size := 8 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 7 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Picture)) - b += 4 - - return buf -} - -// Request RenderComposite -// size: 36 -type RenderCompositeCookie struct { - *cookie -} - -// Write request to wire for RenderComposite -func (c *Conn) RenderComposite(Op byte, Src RenderPicture, Mask RenderPicture, Dst RenderPicture, SrcX int16, SrcY int16, MaskX int16, MaskY int16, DstX int16, DstY int16, Width uint16, Height uint16) RenderCompositeCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCompositeRequest(Op, Src, Mask, Dst, SrcX, SrcY, MaskX, MaskY, DstX, DstY, Width, Height), cookie) - return RenderCompositeCookie{cookie} -} - -func (c *Conn) RenderCompositeChecked(Op byte, Src RenderPicture, Mask RenderPicture, Dst RenderPicture, SrcX int16, SrcY int16, MaskX int16, MaskY int16, DstX int16, DstY int16, Width uint16, Height uint16) RenderCompositeCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCompositeRequest(Op, Src, Mask, Dst, SrcX, SrcY, MaskX, MaskY, DstX, DstY, Width, Height), cookie) - return RenderCompositeCookie{cookie} -} - -func (cook RenderCompositeCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderComposite -func (c *Conn) renderCompositeRequest(Op byte, Src RenderPicture, Mask RenderPicture, Dst RenderPicture, SrcX int16, SrcY int16, MaskX int16, MaskY int16, DstX int16, DstY int16, Width uint16, Height uint16) []byte { - size := 36 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 8 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - buf[b] = Op - b += 1 - - b += 3 // padding - - Put32(buf[b:], uint32(Src)) - b += 4 - - Put32(buf[b:], uint32(Mask)) - b += 4 - - Put32(buf[b:], uint32(Dst)) - b += 4 - - Put16(buf[b:], uint16(SrcX)) - b += 2 - - Put16(buf[b:], uint16(SrcY)) - b += 2 - - Put16(buf[b:], uint16(MaskX)) - b += 2 - - Put16(buf[b:], uint16(MaskY)) - b += 2 - - Put16(buf[b:], uint16(DstX)) - b += 2 - - Put16(buf[b:], uint16(DstY)) - b += 2 - - Put16(buf[b:], Width) - b += 2 - - Put16(buf[b:], Height) - b += 2 - - return buf -} - -// Request RenderTrapezoids -// size: pad((24 + pad((len(Traps) * 40)))) -type RenderTrapezoidsCookie struct { - *cookie -} - -// Write request to wire for RenderTrapezoids -func (c *Conn) RenderTrapezoids(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Traps []RenderTrapezoid) RenderTrapezoidsCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderTrapezoidsRequest(Op, Src, Dst, MaskFormat, SrcX, SrcY, Traps), cookie) - return RenderTrapezoidsCookie{cookie} -} - -func (c *Conn) RenderTrapezoidsChecked(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Traps []RenderTrapezoid) RenderTrapezoidsCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderTrapezoidsRequest(Op, Src, Dst, MaskFormat, SrcX, SrcY, Traps), cookie) - return RenderTrapezoidsCookie{cookie} -} - -func (cook RenderTrapezoidsCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderTrapezoids -func (c *Conn) renderTrapezoidsRequest(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Traps []RenderTrapezoid) []byte { - size := pad((24 + pad((len(Traps) * 40)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 10 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - buf[b] = Op - b += 1 - - b += 3 // padding - - Put32(buf[b:], uint32(Src)) - b += 4 - - Put32(buf[b:], uint32(Dst)) - b += 4 - - Put32(buf[b:], uint32(MaskFormat)) - b += 4 - - Put16(buf[b:], uint16(SrcX)) - b += 2 - - Put16(buf[b:], uint16(SrcY)) - b += 2 - - b += RenderTrapezoidListBytes(buf[b:], Traps) - - return buf -} - -// Request RenderTriangles -// size: pad((24 + pad((len(Triangles) * 24)))) -type RenderTrianglesCookie struct { - *cookie -} - -// Write request to wire for RenderTriangles -func (c *Conn) RenderTriangles(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Triangles []RenderTriangle) RenderTrianglesCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderTrianglesRequest(Op, Src, Dst, MaskFormat, SrcX, SrcY, Triangles), cookie) - return RenderTrianglesCookie{cookie} -} - -func (c *Conn) RenderTrianglesChecked(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Triangles []RenderTriangle) RenderTrianglesCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderTrianglesRequest(Op, Src, Dst, MaskFormat, SrcX, SrcY, Triangles), cookie) - return RenderTrianglesCookie{cookie} -} - -func (cook RenderTrianglesCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderTriangles -func (c *Conn) renderTrianglesRequest(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Triangles []RenderTriangle) []byte { - size := pad((24 + pad((len(Triangles) * 24)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 11 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - buf[b] = Op - b += 1 - - b += 3 // padding - - Put32(buf[b:], uint32(Src)) - b += 4 - - Put32(buf[b:], uint32(Dst)) - b += 4 - - Put32(buf[b:], uint32(MaskFormat)) - b += 4 - - Put16(buf[b:], uint16(SrcX)) - b += 2 - - Put16(buf[b:], uint16(SrcY)) - b += 2 - - b += RenderTriangleListBytes(buf[b:], Triangles) - - return buf -} - -// Request RenderTriStrip -// size: pad((24 + pad((len(Points) * 8)))) -type RenderTriStripCookie struct { - *cookie -} - -// Write request to wire for RenderTriStrip -func (c *Conn) RenderTriStrip(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Points []RenderPointfix) RenderTriStripCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderTriStripRequest(Op, Src, Dst, MaskFormat, SrcX, SrcY, Points), cookie) - return RenderTriStripCookie{cookie} -} - -func (c *Conn) RenderTriStripChecked(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Points []RenderPointfix) RenderTriStripCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderTriStripRequest(Op, Src, Dst, MaskFormat, SrcX, SrcY, Points), cookie) - return RenderTriStripCookie{cookie} -} - -func (cook RenderTriStripCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderTriStrip -func (c *Conn) renderTriStripRequest(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Points []RenderPointfix) []byte { - size := pad((24 + pad((len(Points) * 8)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 12 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - buf[b] = Op - b += 1 - - b += 3 // padding - - Put32(buf[b:], uint32(Src)) - b += 4 - - Put32(buf[b:], uint32(Dst)) - b += 4 - - Put32(buf[b:], uint32(MaskFormat)) - b += 4 - - Put16(buf[b:], uint16(SrcX)) - b += 2 - - Put16(buf[b:], uint16(SrcY)) - b += 2 - - b += RenderPointfixListBytes(buf[b:], Points) - - return buf -} - -// Request RenderTriFan -// size: pad((24 + pad((len(Points) * 8)))) -type RenderTriFanCookie struct { - *cookie -} - -// Write request to wire for RenderTriFan -func (c *Conn) RenderTriFan(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Points []RenderPointfix) RenderTriFanCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderTriFanRequest(Op, Src, Dst, MaskFormat, SrcX, SrcY, Points), cookie) - return RenderTriFanCookie{cookie} -} - -func (c *Conn) RenderTriFanChecked(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Points []RenderPointfix) RenderTriFanCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderTriFanRequest(Op, Src, Dst, MaskFormat, SrcX, SrcY, Points), cookie) - return RenderTriFanCookie{cookie} -} - -func (cook RenderTriFanCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderTriFan -func (c *Conn) renderTriFanRequest(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, SrcX int16, SrcY int16, Points []RenderPointfix) []byte { - size := pad((24 + pad((len(Points) * 8)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 13 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - buf[b] = Op - b += 1 - - b += 3 // padding - - Put32(buf[b:], uint32(Src)) - b += 4 - - Put32(buf[b:], uint32(Dst)) - b += 4 - - Put32(buf[b:], uint32(MaskFormat)) - b += 4 - - Put16(buf[b:], uint16(SrcX)) - b += 2 - - Put16(buf[b:], uint16(SrcY)) - b += 2 - - b += RenderPointfixListBytes(buf[b:], Points) - - return buf -} - -// Request RenderCreateGlyphSet -// size: 12 -type RenderCreateGlyphSetCookie struct { - *cookie -} - -// Write request to wire for RenderCreateGlyphSet -func (c *Conn) RenderCreateGlyphSet(Gsid RenderGlyphset, Format RenderPictformat) RenderCreateGlyphSetCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCreateGlyphSetRequest(Gsid, Format), cookie) - return RenderCreateGlyphSetCookie{cookie} -} - -func (c *Conn) RenderCreateGlyphSetChecked(Gsid RenderGlyphset, Format RenderPictformat) RenderCreateGlyphSetCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCreateGlyphSetRequest(Gsid, Format), cookie) - return RenderCreateGlyphSetCookie{cookie} -} - -func (cook RenderCreateGlyphSetCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderCreateGlyphSet -func (c *Conn) renderCreateGlyphSetRequest(Gsid RenderGlyphset, Format RenderPictformat) []byte { - size := 12 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 17 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Gsid)) - b += 4 - - Put32(buf[b:], uint32(Format)) - b += 4 - - return buf -} - -// Request RenderReferenceGlyphSet -// size: 12 -type RenderReferenceGlyphSetCookie struct { - *cookie -} - -// Write request to wire for RenderReferenceGlyphSet -func (c *Conn) RenderReferenceGlyphSet(Gsid RenderGlyphset, Existing RenderGlyphset) RenderReferenceGlyphSetCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderReferenceGlyphSetRequest(Gsid, Existing), cookie) - return RenderReferenceGlyphSetCookie{cookie} -} - -func (c *Conn) RenderReferenceGlyphSetChecked(Gsid RenderGlyphset, Existing RenderGlyphset) RenderReferenceGlyphSetCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderReferenceGlyphSetRequest(Gsid, Existing), cookie) - return RenderReferenceGlyphSetCookie{cookie} -} - -func (cook RenderReferenceGlyphSetCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderReferenceGlyphSet -func (c *Conn) renderReferenceGlyphSetRequest(Gsid RenderGlyphset, Existing RenderGlyphset) []byte { - size := 12 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 18 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Gsid)) - b += 4 - - Put32(buf[b:], uint32(Existing)) - b += 4 - - return buf -} - -// Request RenderFreeGlyphSet -// size: 8 -type RenderFreeGlyphSetCookie struct { - *cookie -} - -// Write request to wire for RenderFreeGlyphSet -func (c *Conn) RenderFreeGlyphSet(Glyphset RenderGlyphset) RenderFreeGlyphSetCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderFreeGlyphSetRequest(Glyphset), cookie) - return RenderFreeGlyphSetCookie{cookie} -} - -func (c *Conn) RenderFreeGlyphSetChecked(Glyphset RenderGlyphset) RenderFreeGlyphSetCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderFreeGlyphSetRequest(Glyphset), cookie) - return RenderFreeGlyphSetCookie{cookie} -} - -func (cook RenderFreeGlyphSetCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderFreeGlyphSet -func (c *Conn) renderFreeGlyphSetRequest(Glyphset RenderGlyphset) []byte { - size := 8 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 19 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Glyphset)) - b += 4 - - return buf -} - -// Request RenderAddGlyphs -// size: pad((((12 + pad((int(GlyphsLen) * 4))) + pad((int(GlyphsLen) * 12))) + pad((len(Data) * 1)))) -type RenderAddGlyphsCookie struct { - *cookie -} - -// Write request to wire for RenderAddGlyphs -func (c *Conn) RenderAddGlyphs(Glyphset RenderGlyphset, GlyphsLen uint32, Glyphids []uint32, Glyphs []RenderGlyphinfo, Data []byte) RenderAddGlyphsCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderAddGlyphsRequest(Glyphset, GlyphsLen, Glyphids, Glyphs, Data), cookie) - return RenderAddGlyphsCookie{cookie} -} - -func (c *Conn) RenderAddGlyphsChecked(Glyphset RenderGlyphset, GlyphsLen uint32, Glyphids []uint32, Glyphs []RenderGlyphinfo, Data []byte) RenderAddGlyphsCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderAddGlyphsRequest(Glyphset, GlyphsLen, Glyphids, Glyphs, Data), cookie) - return RenderAddGlyphsCookie{cookie} -} - -func (cook RenderAddGlyphsCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderAddGlyphs -func (c *Conn) renderAddGlyphsRequest(Glyphset RenderGlyphset, GlyphsLen uint32, Glyphids []uint32, Glyphs []RenderGlyphinfo, Data []byte) []byte { - size := pad((((12 + pad((int(GlyphsLen) * 4))) + pad((int(GlyphsLen) * 12))) + pad((len(Data) * 1)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 20 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Glyphset)) - b += 4 - - Put32(buf[b:], GlyphsLen) - b += 4 - - for i := 0; i < int(GlyphsLen); i++ { - Put32(buf[b:], Glyphids[i]) - b += 4 - } - b = pad(b) - - b += RenderGlyphinfoListBytes(buf[b:], Glyphs) - - copy(buf[b:], Data[:len(Data)]) - b += pad(int(len(Data))) - - return buf -} - -// Request RenderFreeGlyphs -// size: pad((8 + pad((len(Glyphs) * 4)))) -type RenderFreeGlyphsCookie struct { - *cookie -} - -// Write request to wire for RenderFreeGlyphs -func (c *Conn) RenderFreeGlyphs(Glyphset RenderGlyphset, Glyphs []RenderGlyph) RenderFreeGlyphsCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderFreeGlyphsRequest(Glyphset, Glyphs), cookie) - return RenderFreeGlyphsCookie{cookie} -} - -func (c *Conn) RenderFreeGlyphsChecked(Glyphset RenderGlyphset, Glyphs []RenderGlyph) RenderFreeGlyphsCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderFreeGlyphsRequest(Glyphset, Glyphs), cookie) - return RenderFreeGlyphsCookie{cookie} -} - -func (cook RenderFreeGlyphsCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderFreeGlyphs -func (c *Conn) renderFreeGlyphsRequest(Glyphset RenderGlyphset, Glyphs []RenderGlyph) []byte { - size := pad((8 + pad((len(Glyphs) * 4)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 22 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Glyphset)) - b += 4 - - for i := 0; i < int(len(Glyphs)); i++ { - Put32(buf[b:], uint32(Glyphs[i])) - b += 4 - } - b = pad(b) - - return buf -} - -// Request RenderCompositeGlyphs8 -// size: pad((28 + pad((len(Glyphcmds) * 1)))) -type RenderCompositeGlyphs8Cookie struct { - *cookie -} - -// Write request to wire for RenderCompositeGlyphs8 -func (c *Conn) RenderCompositeGlyphs8(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, Glyphset RenderGlyphset, SrcX int16, SrcY int16, Glyphcmds []byte) RenderCompositeGlyphs8Cookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCompositeGlyphs8Request(Op, Src, Dst, MaskFormat, Glyphset, SrcX, SrcY, Glyphcmds), cookie) - return RenderCompositeGlyphs8Cookie{cookie} -} - -func (c *Conn) RenderCompositeGlyphs8Checked(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, Glyphset RenderGlyphset, SrcX int16, SrcY int16, Glyphcmds []byte) RenderCompositeGlyphs8Cookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCompositeGlyphs8Request(Op, Src, Dst, MaskFormat, Glyphset, SrcX, SrcY, Glyphcmds), cookie) - return RenderCompositeGlyphs8Cookie{cookie} -} - -func (cook RenderCompositeGlyphs8Cookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderCompositeGlyphs8 -func (c *Conn) renderCompositeGlyphs8Request(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, Glyphset RenderGlyphset, SrcX int16, SrcY int16, Glyphcmds []byte) []byte { - size := pad((28 + pad((len(Glyphcmds) * 1)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 23 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - buf[b] = Op - b += 1 - - b += 3 // padding - - Put32(buf[b:], uint32(Src)) - b += 4 - - Put32(buf[b:], uint32(Dst)) - b += 4 - - Put32(buf[b:], uint32(MaskFormat)) - b += 4 - - Put32(buf[b:], uint32(Glyphset)) - b += 4 - - Put16(buf[b:], uint16(SrcX)) - b += 2 - - Put16(buf[b:], uint16(SrcY)) - b += 2 - - copy(buf[b:], Glyphcmds[:len(Glyphcmds)]) - b += pad(int(len(Glyphcmds))) - - return buf -} - -// Request RenderCompositeGlyphs16 -// size: pad((28 + pad((len(Glyphcmds) * 1)))) -type RenderCompositeGlyphs16Cookie struct { - *cookie -} - -// Write request to wire for RenderCompositeGlyphs16 -func (c *Conn) RenderCompositeGlyphs16(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, Glyphset RenderGlyphset, SrcX int16, SrcY int16, Glyphcmds []byte) RenderCompositeGlyphs16Cookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCompositeGlyphs16Request(Op, Src, Dst, MaskFormat, Glyphset, SrcX, SrcY, Glyphcmds), cookie) - return RenderCompositeGlyphs16Cookie{cookie} -} - -func (c *Conn) RenderCompositeGlyphs16Checked(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, Glyphset RenderGlyphset, SrcX int16, SrcY int16, Glyphcmds []byte) RenderCompositeGlyphs16Cookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCompositeGlyphs16Request(Op, Src, Dst, MaskFormat, Glyphset, SrcX, SrcY, Glyphcmds), cookie) - return RenderCompositeGlyphs16Cookie{cookie} -} - -func (cook RenderCompositeGlyphs16Cookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderCompositeGlyphs16 -func (c *Conn) renderCompositeGlyphs16Request(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, Glyphset RenderGlyphset, SrcX int16, SrcY int16, Glyphcmds []byte) []byte { - size := pad((28 + pad((len(Glyphcmds) * 1)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 24 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - buf[b] = Op - b += 1 - - b += 3 // padding - - Put32(buf[b:], uint32(Src)) - b += 4 - - Put32(buf[b:], uint32(Dst)) - b += 4 - - Put32(buf[b:], uint32(MaskFormat)) - b += 4 - - Put32(buf[b:], uint32(Glyphset)) - b += 4 - - Put16(buf[b:], uint16(SrcX)) - b += 2 - - Put16(buf[b:], uint16(SrcY)) - b += 2 - - copy(buf[b:], Glyphcmds[:len(Glyphcmds)]) - b += pad(int(len(Glyphcmds))) - - return buf -} - -// Request RenderCompositeGlyphs32 -// size: pad((28 + pad((len(Glyphcmds) * 1)))) -type RenderCompositeGlyphs32Cookie struct { - *cookie -} - -// Write request to wire for RenderCompositeGlyphs32 -func (c *Conn) RenderCompositeGlyphs32(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, Glyphset RenderGlyphset, SrcX int16, SrcY int16, Glyphcmds []byte) RenderCompositeGlyphs32Cookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCompositeGlyphs32Request(Op, Src, Dst, MaskFormat, Glyphset, SrcX, SrcY, Glyphcmds), cookie) - return RenderCompositeGlyphs32Cookie{cookie} -} - -func (c *Conn) RenderCompositeGlyphs32Checked(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, Glyphset RenderGlyphset, SrcX int16, SrcY int16, Glyphcmds []byte) RenderCompositeGlyphs32Cookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCompositeGlyphs32Request(Op, Src, Dst, MaskFormat, Glyphset, SrcX, SrcY, Glyphcmds), cookie) - return RenderCompositeGlyphs32Cookie{cookie} -} - -func (cook RenderCompositeGlyphs32Cookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderCompositeGlyphs32 -func (c *Conn) renderCompositeGlyphs32Request(Op byte, Src RenderPicture, Dst RenderPicture, MaskFormat RenderPictformat, Glyphset RenderGlyphset, SrcX int16, SrcY int16, Glyphcmds []byte) []byte { - size := pad((28 + pad((len(Glyphcmds) * 1)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 25 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - buf[b] = Op - b += 1 - - b += 3 // padding - - Put32(buf[b:], uint32(Src)) - b += 4 - - Put32(buf[b:], uint32(Dst)) - b += 4 - - Put32(buf[b:], uint32(MaskFormat)) - b += 4 - - Put32(buf[b:], uint32(Glyphset)) - b += 4 - - Put16(buf[b:], uint16(SrcX)) - b += 2 - - Put16(buf[b:], uint16(SrcY)) - b += 2 - - copy(buf[b:], Glyphcmds[:len(Glyphcmds)]) - b += pad(int(len(Glyphcmds))) - - return buf -} - -// Request RenderFillRectangles -// size: pad((20 + pad((len(Rects) * 8)))) -type RenderFillRectanglesCookie struct { - *cookie -} - -// Write request to wire for RenderFillRectangles -func (c *Conn) RenderFillRectangles(Op byte, Dst RenderPicture, Color RenderColor, Rects []Rectangle) RenderFillRectanglesCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderFillRectanglesRequest(Op, Dst, Color, Rects), cookie) - return RenderFillRectanglesCookie{cookie} -} - -func (c *Conn) RenderFillRectanglesChecked(Op byte, Dst RenderPicture, Color RenderColor, Rects []Rectangle) RenderFillRectanglesCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderFillRectanglesRequest(Op, Dst, Color, Rects), cookie) - return RenderFillRectanglesCookie{cookie} -} - -func (cook RenderFillRectanglesCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderFillRectangles -func (c *Conn) renderFillRectanglesRequest(Op byte, Dst RenderPicture, Color RenderColor, Rects []Rectangle) []byte { - size := pad((20 + pad((len(Rects) * 8)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 26 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - buf[b] = Op - b += 1 - - b += 3 // padding - - Put32(buf[b:], uint32(Dst)) - b += 4 - - { - structBytes := Color.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - b += RectangleListBytes(buf[b:], Rects) - - return buf -} - -// Request RenderCreateCursor -// size: 16 -type RenderCreateCursorCookie struct { - *cookie -} - -// Write request to wire for RenderCreateCursor -func (c *Conn) RenderCreateCursor(Cid Cursor, Source RenderPicture, X uint16, Y uint16) RenderCreateCursorCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCreateCursorRequest(Cid, Source, X, Y), cookie) - return RenderCreateCursorCookie{cookie} -} - -func (c *Conn) RenderCreateCursorChecked(Cid Cursor, Source RenderPicture, X uint16, Y uint16) RenderCreateCursorCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCreateCursorRequest(Cid, Source, X, Y), cookie) - return RenderCreateCursorCookie{cookie} -} - -func (cook RenderCreateCursorCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderCreateCursor -func (c *Conn) renderCreateCursorRequest(Cid Cursor, Source RenderPicture, X uint16, Y uint16) []byte { - size := 16 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 27 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Cid)) - b += 4 - - Put32(buf[b:], uint32(Source)) - b += 4 - - Put16(buf[b:], X) - b += 2 - - Put16(buf[b:], Y) - b += 2 - - return buf -} - -// Request RenderSetPictureTransform -// size: 44 -type RenderSetPictureTransformCookie struct { - *cookie -} - -// Write request to wire for RenderSetPictureTransform -func (c *Conn) RenderSetPictureTransform(Picture RenderPicture, Transform RenderTransform) RenderSetPictureTransformCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderSetPictureTransformRequest(Picture, Transform), cookie) - return RenderSetPictureTransformCookie{cookie} -} - -func (c *Conn) RenderSetPictureTransformChecked(Picture RenderPicture, Transform RenderTransform) RenderSetPictureTransformCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderSetPictureTransformRequest(Picture, Transform), cookie) - return RenderSetPictureTransformCookie{cookie} -} - -func (cook RenderSetPictureTransformCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderSetPictureTransform -func (c *Conn) renderSetPictureTransformRequest(Picture RenderPicture, Transform RenderTransform) []byte { - size := 44 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 28 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Picture)) - b += 4 - - { - structBytes := Transform.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - return buf -} - -// Request RenderQueryFilters -// size: 8 -type RenderQueryFiltersCookie struct { - *cookie -} - -func (c *Conn) RenderQueryFilters(Drawable Drawable) RenderQueryFiltersCookie { - cookie := c.newCookie(true, true) - c.newRequest(c.renderQueryFiltersRequest(Drawable), cookie) - return RenderQueryFiltersCookie{cookie} -} - -func (c *Conn) RenderQueryFiltersUnchecked(Drawable Drawable) RenderQueryFiltersCookie { - cookie := c.newCookie(false, true) - c.newRequest(c.renderQueryFiltersRequest(Drawable), cookie) - return RenderQueryFiltersCookie{cookie} -} - -// Request reply for RenderQueryFilters -// size: ((32 + pad((int(NumAliases) * 2))) + StrListSize(Filters)) -type RenderQueryFiltersReply struct { - Sequence uint16 - Length uint32 - // padding: 1 bytes - NumAliases uint32 - NumFilters uint32 - // padding: 16 bytes - Aliases []uint16 // size: pad((int(NumAliases) * 2)) - Filters []Str // size: StrListSize(Filters) -} - -// Waits and reads reply data from request RenderQueryFilters -func (cook RenderQueryFiltersCookie) Reply() (*RenderQueryFiltersReply, error) { - buf, err := cook.reply() - if err != nil { - return nil, err - } - if buf == nil { - return nil, nil - } - return renderQueryFiltersReply(buf), nil -} - -// Read reply into structure from buffer for RenderQueryFilters -func renderQueryFiltersReply(buf []byte) *RenderQueryFiltersReply { - v := new(RenderQueryFiltersReply) - b := 1 // skip reply determinant - - b += 1 // padding - - v.Sequence = Get16(buf[b:]) - b += 2 - - v.Length = Get32(buf[b:]) // 4-byte units - b += 4 - - v.NumAliases = Get32(buf[b:]) - b += 4 - - v.NumFilters = Get32(buf[b:]) - b += 4 - - b += 16 // padding - - v.Aliases = make([]uint16, v.NumAliases) - for i := 0; i < int(v.NumAliases); i++ { - v.Aliases[i] = Get16(buf[b:]) - b += 2 - } - b = pad(b) - - v.Filters = make([]Str, v.NumFilters) - b += ReadStrList(buf[b:], v.Filters) - - return v -} - -func (cook RenderQueryFiltersCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderQueryFilters -func (c *Conn) renderQueryFiltersRequest(Drawable Drawable) []byte { - size := 8 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 29 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Drawable)) - b += 4 - - return buf -} - -// Request RenderSetPictureFilter -// size: pad(((12 + pad((int(FilterLen) * 1))) + pad((len(Values) * 4)))) -type RenderSetPictureFilterCookie struct { - *cookie -} - -// Write request to wire for RenderSetPictureFilter -func (c *Conn) RenderSetPictureFilter(Picture RenderPicture, FilterLen uint16, Filter string, Values []RenderFixed) RenderSetPictureFilterCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderSetPictureFilterRequest(Picture, FilterLen, Filter, Values), cookie) - return RenderSetPictureFilterCookie{cookie} -} - -func (c *Conn) RenderSetPictureFilterChecked(Picture RenderPicture, FilterLen uint16, Filter string, Values []RenderFixed) RenderSetPictureFilterCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderSetPictureFilterRequest(Picture, FilterLen, Filter, Values), cookie) - return RenderSetPictureFilterCookie{cookie} -} - -func (cook RenderSetPictureFilterCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderSetPictureFilter -func (c *Conn) renderSetPictureFilterRequest(Picture RenderPicture, FilterLen uint16, Filter string, Values []RenderFixed) []byte { - size := pad(((12 + pad((int(FilterLen) * 1))) + pad((len(Values) * 4)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 30 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Picture)) - b += 4 - - Put16(buf[b:], FilterLen) - b += 2 - - b += 2 // padding - - copy(buf[b:], Filter[:FilterLen]) - b += pad(int(FilterLen)) - - for i := 0; i < int(len(Values)); i++ { - Put32(buf[b:], uint32(Values[i])) - b += 4 - } - b = pad(b) - - return buf -} - -// Request RenderCreateAnimCursor -// size: pad((8 + pad((len(Cursors) * 8)))) -type RenderCreateAnimCursorCookie struct { - *cookie -} - -// Write request to wire for RenderCreateAnimCursor -func (c *Conn) RenderCreateAnimCursor(Cid Cursor, Cursors []RenderAnimcursorelt) RenderCreateAnimCursorCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCreateAnimCursorRequest(Cid, Cursors), cookie) - return RenderCreateAnimCursorCookie{cookie} -} - -func (c *Conn) RenderCreateAnimCursorChecked(Cid Cursor, Cursors []RenderAnimcursorelt) RenderCreateAnimCursorCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCreateAnimCursorRequest(Cid, Cursors), cookie) - return RenderCreateAnimCursorCookie{cookie} -} - -func (cook RenderCreateAnimCursorCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderCreateAnimCursor -func (c *Conn) renderCreateAnimCursorRequest(Cid Cursor, Cursors []RenderAnimcursorelt) []byte { - size := pad((8 + pad((len(Cursors) * 8)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 31 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Cid)) - b += 4 - - b += RenderAnimcursoreltListBytes(buf[b:], Cursors) - - return buf -} - -// Request RenderAddTraps -// size: pad((12 + pad((len(Traps) * 24)))) -type RenderAddTrapsCookie struct { - *cookie -} - -// Write request to wire for RenderAddTraps -func (c *Conn) RenderAddTraps(Picture RenderPicture, XOff int16, YOff int16, Traps []RenderTrap) RenderAddTrapsCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderAddTrapsRequest(Picture, XOff, YOff, Traps), cookie) - return RenderAddTrapsCookie{cookie} -} - -func (c *Conn) RenderAddTrapsChecked(Picture RenderPicture, XOff int16, YOff int16, Traps []RenderTrap) RenderAddTrapsCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderAddTrapsRequest(Picture, XOff, YOff, Traps), cookie) - return RenderAddTrapsCookie{cookie} -} - -func (cook RenderAddTrapsCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderAddTraps -func (c *Conn) renderAddTrapsRequest(Picture RenderPicture, XOff int16, YOff int16, Traps []RenderTrap) []byte { - size := pad((12 + pad((len(Traps) * 24)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 32 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Picture)) - b += 4 - - Put16(buf[b:], uint16(XOff)) - b += 2 - - Put16(buf[b:], uint16(YOff)) - b += 2 - - b += RenderTrapListBytes(buf[b:], Traps) - - return buf -} - -// Request RenderCreateSolidFill -// size: 16 -type RenderCreateSolidFillCookie struct { - *cookie -} - -// Write request to wire for RenderCreateSolidFill -func (c *Conn) RenderCreateSolidFill(Picture RenderPicture, Color RenderColor) RenderCreateSolidFillCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCreateSolidFillRequest(Picture, Color), cookie) - return RenderCreateSolidFillCookie{cookie} -} - -func (c *Conn) RenderCreateSolidFillChecked(Picture RenderPicture, Color RenderColor) RenderCreateSolidFillCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCreateSolidFillRequest(Picture, Color), cookie) - return RenderCreateSolidFillCookie{cookie} -} - -func (cook RenderCreateSolidFillCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderCreateSolidFill -func (c *Conn) renderCreateSolidFillRequest(Picture RenderPicture, Color RenderColor) []byte { - size := 16 - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 33 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Picture)) - b += 4 - - { - structBytes := Color.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - return buf -} - -// Request RenderCreateLinearGradient -// size: pad(((28 + pad((int(NumStops) * 4))) + pad((int(NumStops) * 8)))) -type RenderCreateLinearGradientCookie struct { - *cookie -} - -// Write request to wire for RenderCreateLinearGradient -func (c *Conn) RenderCreateLinearGradient(Picture RenderPicture, P1 RenderPointfix, P2 RenderPointfix, NumStops uint32, Stops []RenderFixed, Colors []RenderColor) RenderCreateLinearGradientCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCreateLinearGradientRequest(Picture, P1, P2, NumStops, Stops, Colors), cookie) - return RenderCreateLinearGradientCookie{cookie} -} - -func (c *Conn) RenderCreateLinearGradientChecked(Picture RenderPicture, P1 RenderPointfix, P2 RenderPointfix, NumStops uint32, Stops []RenderFixed, Colors []RenderColor) RenderCreateLinearGradientCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCreateLinearGradientRequest(Picture, P1, P2, NumStops, Stops, Colors), cookie) - return RenderCreateLinearGradientCookie{cookie} -} - -func (cook RenderCreateLinearGradientCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderCreateLinearGradient -func (c *Conn) renderCreateLinearGradientRequest(Picture RenderPicture, P1 RenderPointfix, P2 RenderPointfix, NumStops uint32, Stops []RenderFixed, Colors []RenderColor) []byte { - size := pad(((28 + pad((int(NumStops) * 4))) + pad((int(NumStops) * 8)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 34 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Picture)) - b += 4 - - { - structBytes := P1.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - { - structBytes := P2.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - Put32(buf[b:], NumStops) - b += 4 - - for i := 0; i < int(NumStops); i++ { - Put32(buf[b:], uint32(Stops[i])) - b += 4 - } - b = pad(b) - - b += RenderColorListBytes(buf[b:], Colors) - - return buf -} - -// Request RenderCreateRadialGradient -// size: pad(((36 + pad((int(NumStops) * 4))) + pad((int(NumStops) * 8)))) -type RenderCreateRadialGradientCookie struct { - *cookie -} - -// Write request to wire for RenderCreateRadialGradient -func (c *Conn) RenderCreateRadialGradient(Picture RenderPicture, Inner RenderPointfix, Outer RenderPointfix, InnerRadius RenderFixed, OuterRadius RenderFixed, NumStops uint32, Stops []RenderFixed, Colors []RenderColor) RenderCreateRadialGradientCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCreateRadialGradientRequest(Picture, Inner, Outer, InnerRadius, OuterRadius, NumStops, Stops, Colors), cookie) - return RenderCreateRadialGradientCookie{cookie} -} - -func (c *Conn) RenderCreateRadialGradientChecked(Picture RenderPicture, Inner RenderPointfix, Outer RenderPointfix, InnerRadius RenderFixed, OuterRadius RenderFixed, NumStops uint32, Stops []RenderFixed, Colors []RenderColor) RenderCreateRadialGradientCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCreateRadialGradientRequest(Picture, Inner, Outer, InnerRadius, OuterRadius, NumStops, Stops, Colors), cookie) - return RenderCreateRadialGradientCookie{cookie} -} - -func (cook RenderCreateRadialGradientCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderCreateRadialGradient -func (c *Conn) renderCreateRadialGradientRequest(Picture RenderPicture, Inner RenderPointfix, Outer RenderPointfix, InnerRadius RenderFixed, OuterRadius RenderFixed, NumStops uint32, Stops []RenderFixed, Colors []RenderColor) []byte { - size := pad(((36 + pad((int(NumStops) * 4))) + pad((int(NumStops) * 8)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 35 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Picture)) - b += 4 - - { - structBytes := Inner.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - { - structBytes := Outer.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - Put32(buf[b:], uint32(InnerRadius)) - b += 4 - - Put32(buf[b:], uint32(OuterRadius)) - b += 4 - - Put32(buf[b:], NumStops) - b += 4 - - for i := 0; i < int(NumStops); i++ { - Put32(buf[b:], uint32(Stops[i])) - b += 4 - } - b = pad(b) - - b += RenderColorListBytes(buf[b:], Colors) - - return buf -} - -// Request RenderCreateConicalGradient -// size: pad(((24 + pad((int(NumStops) * 4))) + pad((int(NumStops) * 8)))) -type RenderCreateConicalGradientCookie struct { - *cookie -} - -// Write request to wire for RenderCreateConicalGradient -func (c *Conn) RenderCreateConicalGradient(Picture RenderPicture, Center RenderPointfix, Angle RenderFixed, NumStops uint32, Stops []RenderFixed, Colors []RenderColor) RenderCreateConicalGradientCookie { - cookie := c.newCookie(false, false) - c.newRequest(c.renderCreateConicalGradientRequest(Picture, Center, Angle, NumStops, Stops, Colors), cookie) - return RenderCreateConicalGradientCookie{cookie} -} - -func (c *Conn) RenderCreateConicalGradientChecked(Picture RenderPicture, Center RenderPointfix, Angle RenderFixed, NumStops uint32, Stops []RenderFixed, Colors []RenderColor) RenderCreateConicalGradientCookie { - cookie := c.newCookie(true, false) - c.newRequest(c.renderCreateConicalGradientRequest(Picture, Center, Angle, NumStops, Stops, Colors), cookie) - return RenderCreateConicalGradientCookie{cookie} -} - -func (cook RenderCreateConicalGradientCookie) Check() error { - return cook.check() -} - -// Write request to wire for RenderCreateConicalGradient -func (c *Conn) renderCreateConicalGradientRequest(Picture RenderPicture, Center RenderPointfix, Angle RenderFixed, NumStops uint32, Stops []RenderFixed, Colors []RenderColor) []byte { - size := pad(((24 + pad((int(NumStops) * 4))) + pad((int(NumStops) * 8)))) - b := 0 - buf := make([]byte, size) - - buf[b] = c.extensions["RENDER"] - b += 1 - - buf[b] = 36 // request opcode - b += 1 - - Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 - - Put32(buf[b:], uint32(Picture)) - b += 4 - - { - structBytes := Center.Bytes() - copy(buf[b:], structBytes) - b += pad(len(structBytes)) - } - - Put32(buf[b:], uint32(Angle)) - b += 4 - - Put32(buf[b:], NumStops) - b += 4 - - for i := 0; i < int(NumStops); i++ { - Put32(buf[b:], uint32(Stops[i])) - b += 4 - } - b = pad(b) - - b += RenderColorListBytes(buf[b:], Colors) - - return buf -} |