josh/jes-ruby
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Font: add constructor/destructor

Browse Source
This commit is contained in:
Josh Holtrop 2014-06-15 20:37:31 -04:00
parent 07662e0abc
commit 27a167e97d
2 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/gui/Font.cc
View File

@ -3,6 +3,19 @@
namespace jes namespace jes
{ {
Font::Font()
{
m_loaded = false;
}
Font::~Font()
{
if (m_loaded)
{
FT_Done_Face(m_face);
}
}
bool Font::load(FT_Library ft, const char * fname, size_t size) bool Font::load(FT_Library ft, const char * fname, size_t size)
{ {
if (FT_New_Face(ft, fname, 0, &m_face) != 0) if (FT_New_Face(ft, fname, 0, &m_face) != 0)
@ -13,6 +26,7 @@ namespace jes
FT_Set_Pixel_Sizes(m_face, 0, size); FT_Set_Pixel_Sizes(m_face, 0, size);
m_loaded = true;
return true; return true;
} }
} }

3
src/gui/Font.h
View File

@ -10,9 +10,12 @@ namespace jes
class Font class Font
{ {
public: public:
Font();
~Font();
bool load(FT_Library ft, const char * fname, size_t size); bool load(FT_Library ft, const char * fname, size_t size);
protected: protected:
FT_Face m_face; FT_Face m_face;
bool m_loaded;
}; };
typedef Ref<Font> FontRef; typedef Ref<Font> FontRef;