From cd50a4bbac9375d3cd460bbdf88395f802609daf Mon Sep 17 00:00:00 2001 From: marha Date: Sat, 25 Jul 2009 18:12:25 +0000 Subject: Added: fixesproto-4.1.tar.gz glproto-1.4.10.tar.gz inputproto-1.9.99.15.tar.gz randrproto-1.3.0.tar.gz renderproto-0.11.tar.gz xextproto-7.0.99.3.tar.gz xproto-7.0.15.tar.gz --- X11/extensions/renderproto.txt | 170 +++++++++++++++-------------------------- 1 file changed, 62 insertions(+), 108 deletions(-) (limited to 'X11/extensions/renderproto.txt') diff --git a/X11/extensions/renderproto.txt b/X11/extensions/renderproto.txt index af158b500..5249e6c9e 100644 --- a/X11/extensions/renderproto.txt +++ b/X11/extensions/renderproto.txt @@ -139,7 +139,11 @@ PICTOP { Clear, Src, Dst, Over, OverReverse, In, InReverse, ConjointClear, ConjointSrc, ConjointDst, ConjointOver, ConjointOverReverse, ConjointIn, ConjointInReverse, ConjointOut, ConjointOutReverse, ConjointAtop, - ConjointAtopReverse, ConjointXor } + ConjointAtopReverse, ConjointXor, + Multiply, Screen, Overlay, Darken, Lighten, ColorDodge, + ColorBurn, HardLight, SoftLight, Difference, Exclusion, + HSLHue, HSLSaturation, HSLColor, HSLLuminosity + } SUBPIXEL { Unknown, HorizontalRGB, HorizontalBGR, VerticalRGB, VerticalBGR, None } @@ -216,12 +220,6 @@ TRAPEZOID [ left, right: LINEFIX ] (TRAPEZOID is deprecated) -COLORTRIANGLE [ - p1, p2, p3: COLORPOINT - ] -COLORTRAP [ - top, bottom: COLORSPANFIX - ] GLYPHSET 32-bit value (top three bits guaranteed to be zero) GLYPH 32-bit value GLYPHINFO [ @@ -349,25 +347,27 @@ alpha channel is used in the final image composition. 9. Source and Mask Transformations -When fetching pixels from the source or mask pictures, Render provides three +When fetching pixels from the source or mask pictures, Render provides four options for pixel values which fall outside the drawable (this includes -pixels within a window geometry obscured by other windows). +pixels within a window geometry obscured by other windows). - + Transparent. Missing values are replaced with transparent. + + None. Missing values are replaced with transparent. - + Nearest. Replace missing pixels with the nearest available + + Pad. Replace missing pixels with the nearest available pixel. Where multiple pixels are equidistant, select those with smallest Y and then smallest X coordinates - + Tile. Select the pixel which would appear were the + + Normal. Select the pixel which would appear were the drawable tiled to enclose the missing coordinate. If the tiling doesn't cover the coordinate, use the selected Constant or Nearest mode. -When GraphicsExposures are selected in the destination picture, a region -containing at least the union of all destination pixel values affected by -data replaced as above is delivered after each compositing operation. If -the resulting region is empty, a NoExpose event is delivered instead. + * Reflect. Select the pixel which would appear were the + drawable tiled to enclose the missing coordinate in such a + way that tiles in even numbered columns are reflected in the Y + axis, and tiles in even numbered rows are reflected in the X + axis. Tiles that in both an even numbered row and an even + numbered column are reflected in both axes. To construct the source and mask operands, the computed pixels values are transformed through a homogeneous matrix, filtered and then used in the @@ -606,70 +606,62 @@ CreatePicture dither: ATOM or None component-alpha: BOOL - When used as a source or mask operand, the repeat and fill-constant - values control how pixels outside the geometry of the drawable are - computed. - - Repeat indicates how the drawable contents should be extented - in both directions. + When used as a source or mask operand, Repeat indicates how the + drawable contents should be extented in both directions. The alpha channel of alpha-map is used in place of any alpha channel contained within the drawable for all rendering operations. The alpha-mask origin is interpreted relative to the origin of drawable. - Rendering is additionally clipped by the geometry of alpha-map. - Exposures to the window do not affect the contents of alpha-map. - Alpha-map must refer to a picture containing a Pixmap, not a Window - (or a Match error results). + Rendering is additionally clipped by the geometry and clip mask of + alpha-map. Exposures to the window do not affect the contents of + alpha-map. Alpha-map must refer to a picture containing a Pixmap, + not a Window (or a Match error results). The clip-mask restricts reads and writes to drawable. Only pixels where the clip-mask has bits set to 1 are read or written. Pixels are not accessed outside the area covered by the clip-mask or where the clip-mask has bits set to 0. The clip-mask affects all graphics requests, including sources. The clip-mask origin is interpreted - relative to the origin of drawable. If a pixmap is specified as the - clip-mask, it must have depth 1 and have the same root as the + relative to the origin of the picture. If a pixmap is specified as + the clip-mask, it must have depth 1 and have the same root as the drawable (or a Match error results). If clip-mask is None, then pixels are always drawn, regardless of the clip origin. The clip-mask can also be set with the SetPictureClipRectangles request. - - For ClipByChildren, both source and destination windows are - additionally clipped by all viewable InputOutput children. For - IncludeInferiors , neither source nor destination window is clipped - by inferiors. This will result in including subwindow contents in - the source and drawing through subwindow boundaries of the - destination. The use of IncludeInferiors with a source or - destination window of one depth with mapped inferiors of differing - depth is not illegal, but the semantics are undefined by this - extension. - - The graphics-exposures flag controls GraphicsExposure event - generation for Composite requests (and any similar requests - defined by additional extensions). - - Poly-edge and poly-mode control the rasterization of polygons - as described above. - - Dither selects which of the available dither patterns should - be used. If dither is None, no dithering will be done. - - Component-alpha indicates whether each image component is - intended as a separate alpha value when the picture is used - as a mask operand. + Transformations, filters and repeat modes do not affect the clip + mask. + + When a window is used as a destination, the subwindow_mode + determines what happens to pixels obscured by inferior + windows. For ClipByChildren the window is clipped by inferiors + and siblings. For IncludeInferior, the window is clipped by + siblings, but not by inferiors. + + When a window is used as source or mask, the subwindow_mode is + ignored. Pixels that are obscured by other windows, whether + siblings or inferiors, have undefined contents. + + The graphics-exposures flag is ignored. GraphicsExposure events are + never generated by this extension. + + Poly-edge and poly-mode control the rasterization of polygons as + described above. + + Dither is ignored. + + Component-alpha indicates whether each image component is intended as + a separate alpha value when the picture is used as a mask operand. The default component values are Component Default ------------------------------- - repeat False - fill-nearest: False + repeat None clip-x-origin 0 clip-y-origin 0 clip-mask None - graphics-exposures True subwindow-mode ClipByChildren poly-edge Smooth poly-mode Precise - dither None component-alpha False ChangePicture @@ -698,12 +690,14 @@ SetPictureClipRectangles This request changes clip-mask in picture to the specified list of rectangles and sets the clip origin. Input and output will be clipped to remain contained within the rectangles. The clip origin - is interpreted relative to the origin of the drawable associated - with picture. The rectangle coordinates are interpreted relative to - the clip origin. Note that the list of rectangles can be empty, - which effectively disables output. This is the opposite of passing - None as the clip-mask in CreatePicture and ChangePicture. - + is interpreted relative to the origin of picture after + transformations and repeats have been applied. The rectangle + coordinates are interpreted relative to the clip origin. + + The list of rectangles can be empty, which effectively disables + output. This is the opposite of passing None as the clip-mask in + CreatePicture and ChangePicture. + Note that output is clipped to the union of all of the rectangles and that no particular ordering among the rectangles is required. @@ -782,12 +776,6 @@ Composite If mask is None, it is replaced by a constant alpha value of 1. - When dst has graphics-exposures true, a region covering all dst - pixels affected by substitutions performed on src or mask pixels - outside their respective geometries is computed. If that region is - empty, a NoExpose event is sent. Otherwise, a sequence of - GraphicsExpose events are sent covering that region. - FillRectangles op: PICTOP @@ -833,6 +821,8 @@ Trapezoids for each trapezoid Combine (op, dst, source, trapezoid) + (The Trapezoids request is deprecated) + Triangles op: PICTOP @@ -917,31 +907,6 @@ TriFan for each triangle Combine (op, dst, source, triangle) -ColorTrapezoids - - op: PICTOP - dst: PICTURE - trapezoids: LISTofCOLORTRAP - - The geometry of the trapezoids must meet the same requirements as - for the Trapezoids request. The trapezoids are filled in the order - they occur in the list. - -ColorTriangles - - op: PICTOP - dst: PICTURE - triangles: LISTofCOLORTRIANGLE - - The colored triangles are rasterized in the order they occur in the - list. - -??? - -Should I included compressed triangle representations here? - -??? - CreateGlyphSet gsid: GLYPHSET @@ -992,21 +957,6 @@ AddGlyphs are stored with each glyph in a separate Z-format image padded to a 32-bit boundary. Existing glyphs with the same names are replaced. -AddGlyphsFromPicture - - glyphset: GLYPHSET - src: PICTURE - glyphs: LISTofPICTGLYPH - - Errors: - GlyphSet, Alloc - - This request adds glyphs to glyphset by copying them from src from - the locations included in glyphs. Existing glyphs with the same - names are replaced. Src may be in a different PictFormat than - glyphset, in which case the images are converted to the glyphset - format. - FreeGlyphs glyphset: GLYPHSET @@ -1251,3 +1201,7 @@ what each version before 1.0 implemented: The repeat picture attribute now supports Pad and Reflect, older versions only supported None and Normal. + + 0.11: + Blend mode operators + -- cgit v1.2.3