psdriver.h File Reference

#include <stdio.h>
#include <grass/config.h>
#include "driver.h"

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Data Structures
struct	ps_state

Macros
#define	FILE_NAME   "map.ps"

Functions
void	output (const char *,...)
void	init_color_table (void)
int	lookup_color (int, int, int)
const struct driver *	PS_Driver (void)
void	PS_Box (double, double, double, double)
void	PS_Client_Close (void)
void	PS_Erase (void)
void	PS_Graph_close (void)
int	PS_Graph_set (void)
const char *	PS_Graph_get_file (void)
	Get render file.
void	PS_Line_width (double)
void	PS_Set_window (double, double, double, double)
void	PS_Color (int, int, int)
void	PS_Bitmap (int, int, int, const unsigned char *)
void	PS_begin_raster (int, int[2][2], double[2][2])
int	PS_raster (int, int, const unsigned char *, const unsigned char *, const unsigned char *, const unsigned char *)
void	PS_end_raster (void)
void	PS_Begin (void)
void	PS_Move (double, double)
void	PS_Cont (double, double)
void	PS_Close (void)
void	PS_Stroke (void)
void	PS_Fill (void)
void	PS_Point (double, double)

Variables
struct ps_state	ps

Macro Definition Documentation

FILE_NAME

#define FILE_NAME   "map.ps"

Definition at line 9 of file psdriver.h.

Function Documentation

init_color_table()

void init_color_table ( void )

extern

References init_color_table().

Referenced by init_color_table().

lookup_color()

int lookup_color ( int , int , int  )

extern

References lookup_color(), PS_Box(), and PS_Driver().

Referenced by lookup_color().

output()

void output ( const char * fmt, ... )

extern

Definition at line 233 of file psdriver/graph_set.c.

References output(), ps, and ps_state::tempfp.

Referenced by cairo_write_bmp(), cairo_write_ppm(), G_check_input_output_name(), output(), PS_Begin(), PS_begin_raster(), PS_Bitmap(), PS_Box(), PS_Close(), PS_Color(), PS_Cont(), PS_end_raster(), PS_Erase(), PS_Fill(), PS_Graph_close(), PS_Line_width(), PS_Move(), PS_Point(), PS_raster(), PS_Set_window(), PS_Stroke(), write_bmp(), write_pgm(), write_png(), write_ppm(), and write_setup().

PS_Begin()

void PS_Begin ( void )

extern

Definition at line 16 of file psdriver/draw.c.

References output(), and PS_Begin().

Referenced by PS_Begin(), PS_Client_Close(), and PS_Driver().

PS_begin_raster()

void PS_begin_raster ( int mask, int src[2][2], double dst[2][2] )

extern

Definition at line 7 of file psdriver/raster.c.

References output(), ps, PS_begin_raster(), and ps_state::true_color.

Referenced by PS_begin_raster(), PS_Client_Close(), and PS_Driver().

PS_Bitmap()

void PS_Bitmap ( int ncols, int nrows, int threshold, const unsigned char * buf )

extern

Definition at line 3 of file psdriver/draw_bitmap.c.

References cur_x, cur_y, output(), and PS_Bitmap().

Referenced by PS_Bitmap(), PS_Client_Close(), and PS_Driver().

PS_Box()

void PS_Box ( double x1, double y1, double x2, double y2 )

extern

Definition at line 3 of file psdriver/box.c.

References output(), and PS_Box().

Referenced by lookup_color(), PS_Box(), and PS_Driver().

PS_Client_Close()

void PS_Client_Close ( void )

extern

References PS_Begin(), PS_begin_raster(), PS_Bitmap(), PS_Client_Close(), PS_Close(), PS_Color(), PS_Cont(), PS_end_raster(), PS_Erase(), PS_Fill(), PS_Graph_close(), PS_Graph_get_file(), PS_Graph_set(), PS_Line_width(), PS_Move(), PS_Point(), PS_raster(), PS_Set_window(), and PS_Stroke().

Referenced by PS_Client_Close().

PS_Close()

void PS_Close ( void )

extern

Definition at line 31 of file psdriver/draw.c.

References output(), and PS_Close().

Referenced by PS_Client_Close(), PS_Close(), and PS_Driver().

PS_Color()

void PS_Color ( int r, int g, int b )

extern

Definition at line 4 of file psdriver/color.c.

References output(), ps, PS_Color(), and ps_state::true_color.

Referenced by PS_Client_Close(), PS_Color(), and PS_Driver().

PS_Cont()

void PS_Cont ( double x, double y )

extern

Definition at line 26 of file psdriver/draw.c.

References output(), PS_Cont(), and x.

Referenced by PS_Client_Close(), PS_Cont(), and PS_Driver().

PS_Driver()

const struct driver * PS_Driver ( void )

extern

Definition at line 21 of file psdriver/driver.c.

References driver::Begin, driver::Begin_raster, driver::Bitmap, driver::Box, driver::Close, driver::Color, driver::Cont, driver::End_raster, driver::Erase, driver::Fill, driver::Font_info, driver::Font_list, driver::Graph_close, driver::Graph_get_file, driver::Graph_set, driver::Line_width, driver::Move, driver::name, NULL, driver::Point, PS_Begin(), PS_begin_raster(), PS_Bitmap(), PS_Box(), PS_Close(), PS_Color(), PS_Cont(), PS_Driver(), PS_end_raster(), PS_Erase(), PS_Fill(), PS_Graph_close(), PS_Graph_get_file(), PS_Graph_set(), PS_Line_width(), PS_Move(), PS_Point(), PS_raster(), PS_Set_window(), PS_Stroke(), driver::Raster, driver::Set_font, driver::Set_window, driver::Stroke, driver::Text, and driver::Text_box.

Referenced by lookup_color(), and PS_Driver().

PS_end_raster()

void PS_end_raster ( void )

extern

Definition at line 59 of file psdriver/raster.c.

References output(), and PS_end_raster().

Referenced by PS_Client_Close(), PS_Driver(), and PS_end_raster().

PS_Erase()

void PS_Erase ( void )

extern

Definition at line 3 of file psdriver/erase.c.

References ps_state::bot, ps_state::encapsulated, ps_state::left, output(), ps, PS_Erase(), ps_state::right, and ps_state::top.

Referenced by PS_Client_Close(), PS_Driver(), and PS_Erase().

PS_Fill()

void PS_Fill ( void )

extern

Definition at line 41 of file psdriver/draw.c.

References output(), and PS_Fill().

Referenced by PS_Client_Close(), PS_Driver(), and PS_Fill().

PS_Graph_close()

void PS_Graph_close ( void )

extern

Definition at line 9 of file psdriver/graph_close.c.

References G_rename_file(), ps_state::no_trailer, ps_state::outfile, output(), ps, PS_Graph_close(), ps_state::tempfile, and ps_state::tempfp.

Referenced by PS_Client_Close(), PS_Driver(), and PS_Graph_close().

PS_Graph_get_file()

const char * PS_Graph_get_file ( void )

extern

Get render file.

Returns

file name

Definition at line 228 of file psdriver/graph_set.c.

References ps_state::outfile, ps, and PS_Graph_get_file().

Referenced by PS_Client_Close(), PS_Driver(), and PS_Graph_get_file().

PS_Graph_set()

int PS_Graph_set ( void )

extern

Definition at line 170 of file psdriver/graph_set.c.

References ps_state::encapsulated, FILE_NAME, G_fatal_error(), G_rename_file(), G_strcasecmp(), G_tempfile(), G_verbose_message(), ps_state::no_header, ps_state::no_trailer, ps_state::outfile, ps, PS_Graph_set(), screen_height, screen_width, ps_state::tempfile, ps_state::tempfp, ps_state::true_color, and write_setup().

Referenced by PS_Client_Close(), PS_Driver(), and PS_Graph_set().

PS_Line_width()

void PS_Line_width ( double width )

extern

Definition at line 3 of file psdriver/line_width.c.

References output(), and PS_Line_width().

Referenced by PS_Client_Close(), PS_Driver(), and PS_Line_width().

PS_Move()

void PS_Move ( double x, double y )

extern

Definition at line 21 of file psdriver/draw.c.

References output(), PS_Move(), and x.

Referenced by PS_Client_Close(), PS_Driver(), and PS_Move().

PS_Point()

void PS_Point ( double x, double y )

extern

Definition at line 46 of file psdriver/draw.c.

References output(), PS_Point(), and x.

Referenced by PS_Client_Close(), PS_Driver(), and PS_Point().

PS_raster()

int PS_raster ( int n, int row, const unsigned char * red, const unsigned char * grn, const unsigned char * blu, const unsigned char * nul )

extern

Definition at line 29 of file psdriver/raster.c.

References output(), ps, PS_raster(), and ps_state::true_color.

Referenced by PS_Client_Close(), PS_Driver(), and PS_raster().

PS_Set_window()

void PS_Set_window ( double t, double b, double l, double r )

extern

Definition at line 21 of file psdriver/set_window.c.

References ps_state::encapsulated, output(), ps, and PS_Set_window().

Referenced by PS_Client_Close(), PS_Driver(), and PS_Set_window().

PS_Stroke()

void PS_Stroke ( void )

extern

Definition at line 36 of file psdriver/draw.c.

References output(), and PS_Stroke().

Referenced by PS_Client_Close(), PS_Driver(), and PS_Stroke().

Variable Documentation

ps

struct ps_state ps

extern

Definition at line 26 of file psdriver/graph_set.c.

Referenced by cminv(), csolv(), gs_get_prev_surface(), gs_init_surf(), minv(), output(), PS_begin_raster(), PS_Color(), PS_Erase(), PS_Graph_close(), PS_Graph_get_file(), PS_Graph_set(), PS_raster(), PS_Set_window(), smgen(), solv(), and write_setup().