walkero
/
harfbuzz
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

additional precision made a difference in extents test

This commit is contained in:
Michiharu Ariza 2018-12-03 16:06:58 -08:00
parent 9e5180cd44
commit 5fff6ab002
3 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/hb-cff-interp-common.hh
View File

@ -229,7 +229,7 @@ struct Number
{ {
return (int32_t)(value * 65536.0); return (int32_t)(value * 65536.0);
} }
inline void set_real (double v) { value = (double)v; } inline void set_real (double v) { value = v; }
inline double to_real (void) const inline double to_real (void) const
{ {
return value; return value;

2
src/hb-cff2-interp-cs.hh
View File

@ -169,7 +169,7 @@ struct CFF2CSInterpEnv : CSInterpEnv<BlendArg, CFF2Subrs>
{ {
if (likely (scalars.len == arg.deltas.len)) if (likely (scalars.len == arg.deltas.len))
{ {
float v = arg.to_real (); double v = arg.to_real ();
for (unsigned int i = 0; i < scalars.len; i++) for (unsigned int i = 0; i < scalars.len; i++)
{ {
v += scalars[i] * arg.deltas[i].to_real (); v += scalars[i] * arg.deltas[i].to_real ();

2
test/api/test-ot-extents-cff.c
View File

@ -171,7 +171,7 @@ test_extents_cff2_vsindex (void)
g_assert_cmpint (extents.x_bearing, ==, 11); g_assert_cmpint (extents.x_bearing, ==, 11);
g_assert_cmpint (extents.y_bearing, ==, 656); g_assert_cmpint (extents.y_bearing, ==, 656);
g_assert_cmpint (extents.width, ==, 653); g_assert_cmpint (extents.width, ==, 653);
g_assert_cmpint (extents.height, ==, -656); g_assert_cmpint (extents.height, ==, -657);
result = hb_font_get_glyph_extents (font, 2, &extents); result = hb_font_get_glyph_extents (font, 2, &extents);
g_assert (result); g_assert (result);