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Diffstat (limited to 'freetype/docs/reference/ft2-basic_types.html')
| -rw-r--r-- | freetype/docs/reference/ft2-basic_types.html | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/freetype/docs/reference/ft2-basic_types.html b/freetype/docs/reference/ft2-basic_types.html index 3ec93d44e..8df510ffb 100644 --- a/freetype/docs/reference/ft2-basic_types.html +++ b/freetype/docs/reference/ft2-basic_types.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.3.11 API Reference</title> +<title>FreeType-2.3.12 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.3.11 API Reference</h1></center> +<center><h1>FreeType-2.3.12 API Reference</h1></center> <center><h1> Basic Data Types @@ -468,7 +468,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>The type FT_Pos is a 32-bit integer used to store vectorial coordinates. Depending on the context, these can represent distances in integer font units, or 16.16, or 26.6 fixed float pixel coordinates.</p> +<p>The type FT_Pos is used to store vectorial coordinates. Depending on the context, these can represent distances in integer font units, or 16.16, or 26.6 fixed float pixel coordinates.</p> </td></tr></table><br> </td></tr></table> <hr width="75%"> @@ -546,6 +546,11 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). </td></tr> </table> </td></tr></table> +<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> +<p>The bounding box is specified with the coordinates of the lower left and the upper right corner. In PostScript, those values are often called (llx,lly) and (urx,ury), respectively.</p> +<p>If ‘yMin’ is negative, this value gives the glyph's descender. Otherwise, the glyph doesn't descend below the baseline. Similarly, if ‘ymax’ is positive, this value gives the glyph's ascender.</p> +<p>‘xMin’ gives the horizontal distance from the glyph's origin to the left edge of the glyph's bounding box. If ‘xMin’ is negative, the glyph extends to the left of the origin.</p> +</td></tr></table> </td></tr></table> <hr width="75%"> <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td> @@ -884,6 +889,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). </td></tr> <tr valign=top><td><b>pitch</b></td><td> <p>The pitch's absolute value is the number of bytes taken by one bitmap row, including padding. However, the pitch is positive when the bitmap has a ‘down’ flow, and negative when it has an ‘up’ flow. In all cases, the pitch is an offset to add to a bitmap pointer in order to go down one row.</p> +<p>For the B/W rasterizer, ‘pitch’ is always an even number.</p> </td></tr> <tr valign=top><td><b>buffer</b></td><td> <p>A typeless pointer to the bitmap buffer. This value should be aligned on 32-bit boundaries in most cases.</p> |