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| author | wolfbeast <mcwerewolf@gmail.com> | 2018-05-15 20:21:34 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@gmail.com> | 2018-05-15 20:21:34 +0200 |
| commit | 9c075dc4cdaeef79bc570ed2219bb757cb325c47 (patch) | |
| tree | cda2be4b94e235a7c742b0598ee4b13478c1c7b8 /modules/freetype2/docs/reference/ft2-glyph_management.html | |
| parent | 7bd7473702918934b4f5751a583c3f459bb06c7b (diff) | |
| download | UXP-9c075dc4cdaeef79bc570ed2219bb757cb325c47.tar UXP-9c075dc4cdaeef79bc570ed2219bb757cb325c47.tar.gz UXP-9c075dc4cdaeef79bc570ed2219bb757cb325c47.tar.lz UXP-9c075dc4cdaeef79bc570ed2219bb757cb325c47.tar.xz UXP-9c075dc4cdaeef79bc570ed2219bb757cb325c47.zip | |
Update in-tree freetype2 lib (unused) to 2.9.1
Diffstat (limited to 'modules/freetype2/docs/reference/ft2-glyph_management.html')
| -rw-r--r-- | modules/freetype2/docs/reference/ft2-glyph_management.html | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/modules/freetype2/docs/reference/ft2-glyph_management.html b/modules/freetype2/docs/reference/ft2-glyph_management.html index 682369fad..00ef43ab5 100644 --- a/modules/freetype2/docs/reference/ft2-glyph_management.html +++ b/modules/freetype2/docs/reference/ft2-glyph_management.html @@ -1,9 +1,9 @@ <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" -"http://www.w3.org/TR/html4/loose.dtd"> +"https://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.7.1 API Reference</title> +<title>FreeType-2.9.1 API Reference</title> <style type="text/css"> a:link { color: #0000EF; } a:visited { color: #51188E; } @@ -100,7 +100,7 @@ <body> <table class="index-toc-link"><tr><td class="left">[<a href="ft2-index.html">Index</a>]</td><td class="right">[<a href="ft2-toc.html">TOC</a>]</td></tr></table> -<h1>FreeType-2.7.1 API Reference</h1> +<h1>FreeType-2.9.1 API Reference</h1> <h1 id="glyph_management">Glyph Management</h1> <h2>Synopsis</h2> @@ -288,6 +288,9 @@ <h4>return</h4> <p>FreeType error code. 0 means success.</p> +<h4>note</h4> +<p>Because ‘*aglyph->advance.x’ and '*aglyph->advance.y' are 16.16 fixed-point numbers, ‘slot->advance.x’ and ‘slot->advance.y’ (which are in 26.6 fixed-point format) must be in the range ]-32768;32768[.</p> + <hr> <table class="index-toc-link"><tr><td class="left">[<a href="ft2-index.html">Index</a>]</td><td class="middle">[<a href="#">Top</a>]</td><td class="right">[<a href="ft2-toc.html">TOC</a>]</td></tr></table></div> @@ -418,7 +421,7 @@ <a href="ft2-basic_types.html#FT_BBox">FT_BBox</a> *acbox ); </pre> -<p>Return a glyph's ‘control box’. The control box encloses all the outline's points, including Bézier control points. Though it coincides with the exact bounding box for most glyphs, it can be slightly larger in some situations (like when rotating an outline that contains Bézier outside arcs).</p> +<p>Return a glyph's ‘control box’. The control box encloses all the outline's points, including Bezier control points. Though it coincides with the exact bounding box for most glyphs, it can be slightly larger in some situations (like when rotating an outline that contains Bezier outside arcs).</p> <p>Computing the control box is very fast, while getting the bounding box can take much more time as it needs to walk over all segments and arcs in the outline. To get the latter, you can use the ‘ftbbox’ component, which is dedicated to this single task.</p> <h4>input</h4> @@ -507,7 +510,7 @@ // load glyph - error = FT_Load_Char( face, glyph_index, FT_LOAD_DEFAUT ); + error = FT_Load_Char( face, glyph_index, FT_LOAD_DEFAULT ); // extract glyph image error = FT_Get_Glyph( face->glyph, &glyph ); |