ex_gui_custom.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "nilorea/n_common.h"
#include "nilorea/n_gui.h"
#include "nilorea/n_log.h"

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Data Structures
struct	DRAW_STATE

Macros
#define	ALLEGRO_UNSTABLE   1

Functions
static void	custom_draw (N_GUI_WIDGET *widget, float x, float y, ALLEGRO_FONT *font, void *user_data)
static void	expect_true (const char *label, int cond)
int	main (int argc, char **argv)
static int	process_args (int argc, char **argv)

Variables
static int	failures = 0
static int	log_level = 3

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Data Structure Documentation

DRAW_STATE

struct DRAW_STATE

Examples

ex_gui_custom.c.

Definition at line 76 of file ex_gui_custom.c.

Collaboration diagram for DRAW_STATE:

Data Fields
int	calls
int	had_font
float	last_x
float	last_y
float	seen_w

Macro Definition Documentation

ALLEGRO_UNSTABLE

#define ALLEGRO_UNSTABLE   1

Definition at line 28 of file ex_gui_custom.c.

Function Documentation

custom_draw()

void custom_draw ( N_GUI_WIDGET * widget, float x, float y, ALLEGRO_FONT * font, void * user_data )

static

Examples

ex_gui_custom.c.

Definition at line 84 of file ex_gui_custom.c.

References DRAW_STATE::calls, font, N_GUI_WIDGET::h, DRAW_STATE::had_font, DRAW_STATE::last_x, DRAW_STATE::last_y, DRAW_STATE::seen_w, and N_GUI_WIDGET::w.

Referenced by main().

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expect_true()

void expect_true ( const char * label, int cond )

static

Definition at line 67 of file ex_gui_custom.c.

References failures, LOG_ERR, and n_log.

main()

int main	(	int	argc,
		char **	argv )

Definition at line 100 of file ex_gui_custom.c.

References DRAW_STATE::calls, custom_draw(), expect_true(), failures, font, gui, N_GUI_WIDGET::h, DRAW_STATE::had_font, DRAW_STATE::last_x, DRAW_STATE::last_y, LOG_ERR, log_level, LOG_NOTICE, n_gui_add_custom(), n_gui_add_window(), n_gui_destroy_ctx(), n_gui_draw(), n_gui_get_widget(), n_gui_new_ctx(), n_gui_set_display_size(), N_GUI_TYPE_CUSTOM, n_log, process_args(), DRAW_STATE::seen_w, set_log_level(), N_GUI_WIDGET::type, and N_GUI_WIDGET::w.

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process_args()

int process_args ( int argc, char ** argv )

static

Definition at line 42 of file ex_gui_custom.c.

References LOG_DEBUG, LOG_ERR, LOG_INFO, log_level, LOG_NOTICE, and LOG_NULL.

Variable Documentation

failures

int failures = 0

static

Definition at line 40 of file ex_gui_custom.c.

log_level

int log_level = 3

static

Definition at line 39 of file ex_gui_custom.c.