|
|
|
|
@ -75,6 +75,7 @@ |
|
|
|
|
#define ABS( a ) ( (a) < 0 ? -(a) : (a) ) |
|
|
|
|
#endif |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/*************************************************************************/ |
|
|
|
|
/* */ |
|
|
|
|
/* <Struct> */ |
|
|
|
|
@ -97,35 +98,44 @@ |
|
|
|
|
/* FT_Face_InternalRec */ |
|
|
|
|
/* */ |
|
|
|
|
/* <Description> */ |
|
|
|
|
/* this structure contains the internal fields of each FT_Face */ |
|
|
|
|
/* object. These fields may change between different releases */ |
|
|
|
|
/* of FreeType. */ |
|
|
|
|
/* This structure contains the internal fields of each FT_Face */ |
|
|
|
|
/* object. These fields may change between different releases of */ |
|
|
|
|
/* FreeType. */ |
|
|
|
|
/* */ |
|
|
|
|
/* <Fields> */ |
|
|
|
|
/* transform_matrix :: A 2x2 matrix of 16.16 coefficients used */ |
|
|
|
|
/* to transform glyph outlines after they are */ |
|
|
|
|
/* loaded from the font. Only used by the */ |
|
|
|
|
/* convenience functions. */ |
|
|
|
|
/* */ |
|
|
|
|
/* transform_delta :: A translation vector used to transform */ |
|
|
|
|
/* glyph outlines after they are loaded from */ |
|
|
|
|
/* the font. Only used by the convenience */ |
|
|
|
|
/* functions. */ |
|
|
|
|
/* */ |
|
|
|
|
/* transform_flags :: Some flags used to classify the transform. */ |
|
|
|
|
/* Only used by the convenience functions. */ |
|
|
|
|
/* */ |
|
|
|
|
/* */ |
|
|
|
|
/* */ |
|
|
|
|
/* */ |
|
|
|
|
typedef struct FT_Face_InternalRec_ |
|
|
|
|
/* max_points :: The maximal number of points used to store the */ |
|
|
|
|
/* vectorial outline of any glyph in this face. */ |
|
|
|
|
/* If this value cannot be known in advance, or */ |
|
|
|
|
/* if the face isn't scalable, this should be set */ |
|
|
|
|
/* to 0. Only relevant for scalable formats. */ |
|
|
|
|
/* */ |
|
|
|
|
/* max_contours :: The maximal number of contours used to store */ |
|
|
|
|
/* the vectorial outline of any glyph in this */ |
|
|
|
|
/* face. If this value cannot be known in */ |
|
|
|
|
/* advance, or if the face isn't scalable, this */ |
|
|
|
|
/* should be set to 0. Only relevant for */ |
|
|
|
|
/* scalable formats. */ |
|
|
|
|
/* */ |
|
|
|
|
/* transform_matrix :: A 2x2 matrix of 16.16 coefficients used to */ |
|
|
|
|
/* transform glyph outlines after they are loaded */ |
|
|
|
|
/* from the font. Only used by the convenience */ |
|
|
|
|
/* functions. */ |
|
|
|
|
/* */ |
|
|
|
|
/* transform_delta :: A translation vector used to transform glyph */ |
|
|
|
|
/* outlines after they are loaded from the font. */ |
|
|
|
|
/* Only used by the convenience functions. */ |
|
|
|
|
/* */ |
|
|
|
|
/* transform_flags :: Some flags used to classify the transform. */ |
|
|
|
|
/* Only used by the convenience functions. */ |
|
|
|
|
/* */ |
|
|
|
|
typedef struct FT_Face_InternalRec_ |
|
|
|
|
{ |
|
|
|
|
FT_UShort max_points; |
|
|
|
|
FT_Short max_contours; |
|
|
|
|
FT_UShort max_points; |
|
|
|
|
FT_Short max_contours; |
|
|
|
|
|
|
|
|
|
FT_Matrix transform_matrix; |
|
|
|
|
FT_Vector transform_delta; |
|
|
|
|
FT_Int transform_flags; |
|
|
|
|
FT_Matrix transform_matrix; |
|
|
|
|
FT_Vector transform_delta; |
|
|
|
|
FT_Int transform_flags; |
|
|
|
|
|
|
|
|
|
} FT_Face_InternalRec; |
|
|
|
|
|
|
|
|
|
@ -136,25 +146,25 @@ |
|
|
|
|
/* FT_Slot_InternalRec */ |
|
|
|
|
/* */ |
|
|
|
|
/* <Description> */ |
|
|
|
|
/* this structure contains the internal fields of each FT_GlyphSlot */ |
|
|
|
|
/* object. These fields may change between different releases */ |
|
|
|
|
/* of FreeType. */ |
|
|
|
|
/* This structure contains the internal fields of each FT_GlyphSlot */ |
|
|
|
|
/* object. These fields may change between different releases of */ |
|
|
|
|
/* FreeType. */ |
|
|
|
|
/* */ |
|
|
|
|
/* <Fields> */ |
|
|
|
|
/* loader :: the glyph loader object used to load */ |
|
|
|
|
/* outlines in the glyph slot */ |
|
|
|
|
/* loader :: The glyph loader object used to load outlines */ |
|
|
|
|
/* into the glyph slot. */ |
|
|
|
|
/* */ |
|
|
|
|
/* glyph_transformed :: boolean. set to TRUE when the loaded glyph */ |
|
|
|
|
/* glyph_transformed :: Boolean. Set to TRUE when the loaded glyph */ |
|
|
|
|
/* must be transformed through a specific */ |
|
|
|
|
/* font transform. this is _not_ the same as */ |
|
|
|
|
/* the face transform set through */ |
|
|
|
|
/* FT_Set_Transform */ |
|
|
|
|
/* font transformation. This is _not_ the same */ |
|
|
|
|
/* as the face transform set through */ |
|
|
|
|
/* FT_Set_Transform(). */ |
|
|
|
|
/* */ |
|
|
|
|
/* glyph_matrix :: the 2x2 matrix corresponding to the glyph */ |
|
|
|
|
/* transform, when required */ |
|
|
|
|
/* glyph_matrix :: The 2x2 matrix corresponding to the glyph */ |
|
|
|
|
/* transformation, if necessary. */ |
|
|
|
|
/* */ |
|
|
|
|
/* glyph_delta :: the 2d translation vector corresponding to */ |
|
|
|
|
/* the glyph transform, when required */ |
|
|
|
|
/* glyph_delta :: The 2d translation vector corresponding to */ |
|
|
|
|
/* the glyph transformation, if necessary. */ |
|
|
|
|
/* */ |
|
|
|
|
typedef struct FT_Slot_InternalRec_ |
|
|
|
|
{ |
|
|
|
|
@ -380,13 +390,13 @@ |
|
|
|
|
FT_BASE( void ) FT_GlyphLoader_Rewind( FT_GlyphLoader* loader ); |
|
|
|
|
|
|
|
|
|
FT_BASE( FT_Error ) FT_GlyphLoader_Check_Points( |
|
|
|
|
FT_GlyphLoader* loader, |
|
|
|
|
FT_UInt n_points, |
|
|
|
|
FT_UInt n_contours ); |
|
|
|
|
FT_GlyphLoader* loader, |
|
|
|
|
FT_UInt n_points, |
|
|
|
|
FT_UInt n_contours ); |
|
|
|
|
|
|
|
|
|
FT_BASE( FT_Error ) FT_GlyphLoader_Check_Subglyphs( |
|
|
|
|
FT_GlyphLoader* loader, |
|
|
|
|
FT_UInt n_subs ); |
|
|
|
|
FT_GlyphLoader* loader, |
|
|
|
|
FT_UInt n_subs ); |
|
|
|
|
|
|
|
|
|
FT_BASE( void ) FT_GlyphLoader_Prepare( FT_GlyphLoader* loader ); |
|
|
|
|
|
|
|
|
|
@ -573,12 +583,12 @@ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
FT_BASE( FT_Renderer ) FT_Lookup_Renderer( FT_Library library, |
|
|
|
|
FT_Glyph_Format format, |
|
|
|
|
FT_ListNode* node ); |
|
|
|
|
FT_Glyph_Format format, |
|
|
|
|
FT_ListNode* node ); |
|
|
|
|
|
|
|
|
|
FT_BASE( FT_Error ) FT_Render_Glyph_Internal( FT_Library library, |
|
|
|
|
FT_GlyphSlot slot, |
|
|
|
|
FT_UInt render_mode ); |
|
|
|
|
FT_GlyphSlot slot, |
|
|
|
|
FT_UInt render_mode ); |
|
|
|
|
|
|
|
|
|
typedef FT_Error (*FT_Glyph_Name_Requester)( FT_Face face, |
|
|
|
|
FT_UInt glyph_index, |
|
|
|
|
|
Werner Lemberg
25 years ago