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fixed setRotate function

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fluxgen 2002-12-09 22:10:01 +00:00
parent bf6662921e
commit 6073c44a8e
1 changed files with 7 additions and 4 deletions
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11
src/FbTk/XFontImp.hh
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@ -19,7 +19,7 @@
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE. // DEALINGS IN THE SOFTWARE.
// $Id: XFontImp.hh,v 1.2 2002/12/01 13:42:15 rathnor Exp $ // $Id: XFontImp.hh,v 1.3 2002/12/09 22:10:01 fluxgen Exp $
#ifndef FBTK_XFONTIMP_HH #ifndef FBTK_XFONTIMP_HH
#define FBTK_XFONTIMP_HH #define FBTK_XFONTIMP_HH
@ -40,6 +40,8 @@ public:
void drawText(Drawable w, int screen, GC gc, const char *text, size_t len, int x, int y) const; void drawText(Drawable w, int screen, GC gc, const char *text, size_t len, int x, int y) const;
bool loaded() const { return m_fontstruct != 0; } bool loaded() const { return m_fontstruct != 0; }
void rotate(float angle); void rotate(float angle);
/// enable/disable rotation witout alloc/dealloc rotfont structures
void setRotate(bool val) { m_rotate = val; }
private: private:
void freeRotFont(); void freeRotFont();
void drawRotText(Drawable w, int screen, GC gc, const char *text, size_t len, int x, int y) const; void drawRotText(Drawable w, int screen, GC gc, const char *text, size_t len, int x, int y) const;
@ -71,9 +73,10 @@ private:
XRotCharStruct per_char[95]; XRotCharStruct per_char[95];
}; };
XRotFontStruct *m_rotfont; XRotFontStruct *m_rotfont; ///< rotated font structure
XFontStruct *m_fontstruct; XFontStruct *m_fontstruct; ///< X font structure
float m_angle; float m_angle; ///< the rotated angle
bool m_rotate; ///< used to disable/enable rotation temprarly without reallocating m_rotfont
}; };
}; // end namespace FbTk }; // end namespace FbTk