ref: e4f7673e46450298db1ce5fda8a3d310cfb50d78
dir: /src/sfnt/ttcolr.h/
/**************************************************************************** * * ttcolr.h * * TrueType and OpenType colored glyph layer support (specification). * * Copyright (C) 2018-2021 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * Originally written by Shao Yu Zhang <[email protected]>. * * This file is part of the FreeType project, and may only be used, * modified, and distributed under the terms of the FreeType project * license, LICENSE.TXT. By continuing to use, modify, or distribute * this file you indicate that you have read the license and * understand and accept it fully. * */ #ifndef __TTCOLR_H__ #define __TTCOLR_H__ #include "ttload.h" FT_BEGIN_HEADER FT_LOCAL( FT_Error ) tt_face_load_colr( TT_Face face, FT_Stream stream ); FT_LOCAL( void ) tt_face_free_colr( TT_Face face ); FT_LOCAL( FT_Bool ) tt_face_get_colr_layer( TT_Face face, FT_UInt base_glyph, FT_UInt *aglyph_index, FT_UInt *acolor_index, FT_LayerIterator* iterator ); FT_LOCAL( FT_Bool ) tt_face_get_colr_glyph_paint( TT_Face face, FT_UInt base_glyph, FT_Color_Root_Transform root_transform, FT_OpaquePaint* paint ); FT_LOCAL( FT_Bool ) tt_face_get_color_glyph_clipbox( TT_Face face, FT_UInt base_glyph, FT_ClipBox* clip_box ); FT_LOCAL( FT_Bool ) tt_face_get_paint_layers( TT_Face face, FT_LayerIterator* iterator, FT_OpaquePaint* paint ); FT_LOCAL( FT_Bool ) tt_face_get_colorline_stops( TT_Face face, FT_ColorStop* color_stop, FT_ColorStopIterator* iterator ); FT_LOCAL( FT_Bool ) tt_face_get_paint( TT_Face face, FT_OpaquePaint opaque_paint, FT_COLR_Paint* paint ); FT_LOCAL( FT_Error ) tt_face_colr_blend_layer( TT_Face face, FT_UInt color_index, FT_GlyphSlot dstSlot, FT_GlyphSlot srcSlot ); FT_END_HEADER #endif /* __TTCOLR_H__ */ /* END */