33 lines
1.6 KiB
C
33 lines
1.6 KiB
C
/*
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* Copyright (C) 2017 Kovid Goyal <kovid at kovidgoyal.net>
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*
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* Distributed under terms of the GPL3 license.
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*/
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#pragma once
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#include "lineops.h"
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wpedantic"
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#include <hb.h>
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#pragma GCC diagnostic pop
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unsigned int glyph_id_for_codepoint(PyObject *, char_type);
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hb_font_t* harfbuzz_font_for_face(PyObject*);
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bool set_size_for_face(PyObject*, unsigned int, bool);
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void cell_metrics(PyObject*, unsigned int*, unsigned int*, unsigned int*, unsigned int*, unsigned int*);
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void sprite_tracker_current_layout(unsigned int *x, unsigned int *y, unsigned int *z);
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bool render_glyphs_in_cells(PyObject *f, bool bold, bool italic, hb_glyph_info_t *info, hb_glyph_position_t *positions, unsigned int num_glyphs, uint8_t *canvas, unsigned int cell_width, unsigned int cell_height, unsigned int num_cells, unsigned int baseline);
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void render_line(Line *line);
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void sprite_tracker_set_limits(size_t max_texture_size, size_t max_array_len);
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void sprite_tracker_set_layout(unsigned int cell_width, unsigned int cell_height);
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typedef void (*free_extra_data_func)(void*);
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PyObject* ft_face_from_data(const uint8_t* data, size_t sz, void *extra_data, free_extra_data_func fed, PyObject *path, int hinting, int hintstyle, float);
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PyObject* ft_face_from_path_and_psname(PyObject* path, const char* psname, void *extra_data, free_extra_data_func fed, int hinting, int hintstyle, float);
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PyObject* specialize_font_descriptor(PyObject *base_descriptor);
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PyObject* create_fallback_face(PyObject *base_face, Cell* cell, bool bold, bool italic);
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PyObject* face_from_descriptor(PyObject*);
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PyObject* face_from_path(const char *path, int index);
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