font.cpp File Reference

#include "font.h"
#include <sys\mman.h>
#include <sys\_kefile.h>
#include <stdlib.h>
#include "ttf.h"
#include <sys\_keftmngr.h>
#include <ft2build.h>
#include "draw.h"
#include "color.h"

Include dependency graph for font.cpp:

Functions
ChFont *	ChInitialiseFont (char *fontname)
void	ChFontSetSize (ChFont *font, int size)
void	ChFontDrawText (ChCanvas *canv, ChFont *font, char *string, int penx, int peny, uint32_t sz, uint32_t color)
void	ChFontDrawChar (ChCanvas *canv, ChFont *font, char c, int penx, int peny, uint32_t sz, uint32_t color)
void	ChFontDrawCharClipped (ChCanvas *canv, ChFont *font, char c, int penx, int peny, uint32_t color, ChRect *limit)
int64_t	ChFontGetWidth (ChFont *font, char *string)
int64_t	ChFontGetWidthChar (ChFont *font, char c)
int64_t	ChFontGetHeight (ChFont *font, char *string)
int64_t	ChFontGetHeightChar (ChFont *font, char c)
int	ChFontClamp (int val, int min, int max)
int	ChFontDrawTextClipped (ChCanvas *canv, ChFont *font, char *string, int penx, int peny, uint32_t color, ChRect *limit)
int	ChFontClose (ChFont *font)

Function Documentation

ChFontClamp()

int ChFontClamp	(	int	val,
		int	min,
		int	max
	)

ChFontClose()

int ChFontClose

(

ChFont *

font

)

ChFontDrawChar()

void ChFontDrawChar	(	ChCanvas *	canv,
		ChFont *	font,
		char	c,
		int	penx,
		int	peny,
		uint32_t	sz,
		uint32_t	color
	)

ChFontDrawCharClipped()

void ChFontDrawCharClipped	(	ChCanvas *	canv,
		ChFont *	font,
		char	c,
		int	penx,
		int	peny,
		uint32_t	color,
		ChRect *	limit
	)

ChFontDrawText()

void ChFontDrawText	(	ChCanvas *	canv,
		ChFont *	font,
		char *	string,
		int	penx,
		int	peny,
		uint32_t	sz,
		uint32_t	color
	)

ChFontDrawTextClipped()

int ChFontDrawTextClipped	(	ChCanvas *	canv,
		ChFont *	font,
		char *	string,
		int	penx,
		int	peny,
		uint32_t	color,
		ChRect *	limit
	)

ChFontGetHeight()

int64_t ChFontGetHeight	(	ChFont *	font,
		char *	string
	)

ChFontGetHeightChar()

int64_t ChFontGetHeightChar	(	ChFont *	font,
		char	c
	)

ChFontGetWidth()

int64_t ChFontGetWidth	(	ChFont *	font,
		char *	string
	)

ChFontGetWidthChar()

int64_t ChFontGetWidthChar	(	ChFont *	font,
		char	c
	)

ChFontSetSize()

void ChFontSetSize	(	ChFont *	font,
		int	size
	)

ChInitialiseFont()

ChFont * ChInitialiseFont

(

char *

fontname

)

BSD 2-Clause License

Copyright (c) 2022-2023, Manas Kamal Choudhury All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.