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/*
* decorations.h
* Copyright (C) 2024 Kovid Goyal <kovid at kovidgoyal.net>
*
* Distributed under terms of the GPL3 license.
*/
#pragma once
#include "data-types.h"
typedef struct DecorationGeometry {
uint32_t top, height;
} DecorationGeometry;
DecorationGeometry add_straight_underline(uint8_t *buf, FontCellMetrics fcm);
DecorationGeometry add_double_underline(uint8_t *buf, FontCellMetrics fcm);
DecorationGeometry add_dotted_underline(uint8_t *buf, FontCellMetrics fcm);
DecorationGeometry add_dashed_underline(uint8_t *buf, FontCellMetrics fcm);
DecorationGeometry add_curl_underline(uint8_t *buf, FontCellMetrics fcm);
DecorationGeometry add_strikethrough(uint8_t *buf, FontCellMetrics fcm);
DecorationGeometry add_missing_glyph(uint8_t *buf, FontCellMetrics fcm);
DecorationGeometry add_beam_cursor(uint8_t *buf, FontCellMetrics fcm, double dpi_x);
DecorationGeometry add_underline_cursor(uint8_t *buf, FontCellMetrics fcm, double dpi_y);
DecorationGeometry add_hollow_cursor(uint8_t *buf, FontCellMetrics fcm, double dpi_x, double dpi_y);
void render_box_char(char_type ch, uint8_t *buf, unsigned width, unsigned height, double dpi_x, double dpi_y, double scale);
#define SUPERSAMPLE_FACTOR 4u
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