lili/opennurbs
1
0
Fork 0
mirror of https://github.com/mcneel/opennurbs.git synced 2026-04-21 05:36:39 +08:00
Code Issues Packages Projects Releases Wiki Activity

Sync changes from upstream repository

Browse Source
This commit is contained in:
Bozo
2019-06-10 03:00:01 -07:00
parent 3f3fe73c59
commit 7c522f6703
45 changed files with 387 additions and 172 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
opennurbs_apple_nsfont.cpp
View File

@@ -875,8 +875,11 @@ bool ON_AppleFontGetGlyphOutline(
}
CGPathRef applePath = CTFontCreatePathForGlyph(appleFont, appleGlyphIndex, nullptr);
if (nullptr == applePath)
return false;
// NOTE WELL: applePath = nullptr for space, tab and so on.
// We still need to get the advance for these code points.
// NO // if (nullptr == applePath)
// NO // return false;
unsigned int font_design_units_per_M = CTFontGetUnitsPerEm(appleFont);
const CGFloat point_size = CTFontGetSize(appleFont);
@@ -888,8 +891,11 @@ bool ON_AppleFontGetGlyphOutline(
ON_AppleGlyphOutlineAccumlator acc;
acc.BeginGlyphOutline(font_design_units_per_M, figure_type, &outline);
CGPathApply(applePath, &acc, ON_AppleGlyphOutlineAccumlator::Internal_PathApplierFunction);
CGPathRelease(applePath);
if ( nullptr != applePath)
{
CGPathApply(applePath, &acc, ON_AppleGlyphOutlineAccumlator::Internal_PathApplierFunction);
CGPathRelease(applePath);
}
acc.EndOutline();
// Add Glyph metrics to outline