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fixed a bug of CvFont (about italic font setting), added CvFont#italic and its tests

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This commit is contained in:
ser1zw 2011-01-11 03:17:38 +09:00
parent 2ed3220989
commit 908d208ea9
3 changed files with 16 additions and 2 deletions
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7
ext/cvfont.cpp
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@ -65,6 +65,7 @@ define_ruby_class()
rb_define_method(rb_klass, "shear", RUBY_METHOD_FUNC(rb_shear), 0);
rb_define_method(rb_klass, "thickness", RUBY_METHOD_FUNC(rb_thickness), 0);
rb_define_method(rb_klass, "line_type", RUBY_METHOD_FUNC(rb_line_type), 0);
rb_define_method(rb_klass, "italic", RUBY_METHOD_FUNC(rb_italic), 0);
}
VALUE
@ -175,5 +176,11 @@ rb_line_type(VALUE self)
return INT2FIX(CVFONT(self)->line_type);
}
VALUE
rb_italic(VALUE self)
{
return ((CVFONT(self)->font_face & CV_FONT_ITALIC) > 0) ? Qtrue : Qfalse;
}
__NAMESPACE_END_CVFONT
__NAMESPACE_END_OPENCV