clipm_image_display.c File Reference

#include "clipm_image_display.h"
#include "clipm_priv_checks.h"
#include "clipm_compatibility_replacements.h"
#include "clipm_priv_error.h"
#include "clipm_priv_image.h"
#include <math.h>
#include <string.h>

Macros
#define	_POSIX_C_SOURCE   200112L
#define	BWRASTER(x, y, b, f)   (((x + y) & 1) ? b : f)
#define	HSTRIPES(y, b, f)   ((y & 1) ? b : f)
#define	VSTRIPES(x, b, f)   ((x & 1) ? b : f)
#define	DSTRIPES(x, y, b, f)   (((x - y) % 10) ? b : f)
#define	DSTRIPES2(x, y, b, f)   (((x + y) % 10) ? b : f)
#define	CAROS(x, y, b, f)   ((x % 10) && (y % 10) ? b : f)
#define	DCAROS(x, y, b, f)   (((x - y) % 10) && ((x + y) % 10) ? b : f)
#define	clipm_image_display_FILL_GAPS(TYPE, DATA, VALUE)
#define	clipm_image_display_insert_gaps_FILL_GAPS_PATTERN(TYPE, FILL_MODE, BRIGHTNESS, OUTDATA)
#define	clipm_image_display_insert_gaps_COPY_SEGMENTS(TYPE, INDATA, OUTDATA)

Functions
cpl_image *	clipm_image_display_insert_gaps (const cpl_image *input, cpl_size x_input_position, cpl_size y_input_position, cpl_size x_segmentsize, cpl_size y_segmentsize, cpl_size x_gapwidth, cpl_size y_gapwidth, int flag_gaps_bad, clipm_fill_mode fill_pattern, double fill_brightness)
	Insert horizontal and vertical gaps into an image. More...

Variables
const clipm_fill_mode	CLIPM_FILL_VALUE = ((unsigned) 1 << 1)
	Fill with given value. More...
const clipm_fill_mode	CLIPM_FILL_FOREGROUND = ((unsigned) 1 << 2)
	Fill with foreground. More...
const clipm_fill_mode	CLIPM_FILL_BACKGROUND = ((unsigned) 1 << 3)
	Fill with background. More...
const clipm_fill_mode	CLIPM_FILL_BWRASTER = ((unsigned) 1 << 4)
	Fill with raster of foreground and background. More...
const clipm_fill_mode	CLIPM_FILL_HSTRIPES = ((unsigned) 1 << 5)
	Fill with horizontal stripes of foreground and background. More...
const clipm_fill_mode	CLIPM_FILL_VSTRIPES = ((unsigned) 1 << 6)
	Fill with vertical stripes of foreground and background. More...
const clipm_fill_mode	CLIPM_FILL_DSTRIPES = ((unsigned) 1 << 7)
	Fill with 45` diagonal stripes of foreground over background. More...
const clipm_fill_mode	CLIPM_FILL_DSTRIPES2 = ((unsigned) 1 << 8)
	Fill with 135` diagonal stripes of foreground over background. More...
const clipm_fill_mode	CLIPM_FILL_CAROS = ((unsigned) 1 << 9)
	Fill with caros. More...
const clipm_fill_mode	CLIPM_FILL_DCAROS = ((unsigned) 1 << 10)
	Fill with diagonal caros. More...

Macro Definition Documentation

#define _POSIX_C_SOURCE   200112L

#define BWRASTER	(		x,
			y,
			b,
			f
	)		(((x + y) & 1) ? b : f)

#define CAROS	(		x,
			y,
			b,
			f
	)		((x % 10) && (y % 10) ? b : f)

#define clipm_image_display_FILL_GAPS	(		TYPE,
			DATA,
			VALUE
	)

#define clipm_image_display_insert_gaps_COPY_SEGMENTS	(		TYPE,
			INDATA,
			OUTDATA
	)

#define clipm_image_display_insert_gaps_FILL_GAPS_PATTERN	(		TYPE,
			FILL_MODE,
			BRIGHTNESS,
			OUTDATA
	)

#define DCAROS	(		x,
			y,
			b,
			f
	)		(((x - y) % 10) && ((x + y) % 10) ? b : f)

#define DSTRIPES	(		x,
			y,
			b,
			f
	)		(((x - y) % 10) ? b : f)

#define DSTRIPES2	(		x,
			y,
			b,
			f
	)		(((x + y) % 10) ? b : f)

#define HSTRIPES	(		y,
			b,
			f
	)		((y & 1) ? b : f)

#define VSTRIPES	(		x,
			b,
			f
	)		((x & 1) ? b : f)