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/*
* spritedit sprite editor for libcaca
* Copyright (c) 2003 Sam Hocevar <sam@zoy.org>
* All Rights Reserved
*
* $Id: spritedit.c 1068 2006-11-14 16:27:15Z sam $
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the Do What The Fuck You Want To
* Public License, Version 2, as published by Sam Hocevar. See
* http://sam.zoy.org/wtfpl/COPYING for more details.
*/
#include "config.h"
#include "common.h"
#if !defined(__KERNEL__)
# include <stdio.h>
#endif
#include "cucul.h"
#include "caca.h"
#define MYDELAY 100
int main(int argc, char **argv)
{
#if 0
cucul_canvas_t *cv;
caca_display_t *dp;
int quit = 0;
cucul_sprite_t *sprite;
int frame = 0;
unsigned char play = 0;
unsigned int delay = 0;
if(argc < 2)
{
fprintf(stderr, "%s: missing argument (filename).\n", argv[0]);
return 1;
}
cv = cucul_create_canvas(0, 0);
if(!cv)
return 1;
dp = caca_create_display(cv);
if(!dp)
return 1;
sprite = cucul_load_sprite(argv[1]);
if(!sprite)
{
caca_free_display(dp);
cucul_free_canvas(cv);
fprintf(stderr, "%s: could not open `%s'.\n", argv[0], argv[1]);
return 1;
}
/* Go ! */
while(!quit)
{
caca_event_t ev;
int xa, ya, xb, yb;
char buf[BUFSIZ];
while(caca_get_event(dp, CACA_EVENT_KEY_PRESS, &ev, 0))
{
switch(ev.data.key.ch)
{
case 0:
break;
case 'q':
quit = 1;
break;
case '-':
if(frame > 0)
frame--;
break;
case '+':
if(frame < cucul_get_sprite_frames(sprite) - 1)
frame++;
break;
case 'p':
play=!play;
}
}
if(play) {
if(!delay) {
if(frame < cucul_get_sprite_frames(sprite) - 1) {
frame++;
}
else {
frame = 0;
}
}
delay++;
if(delay>=MYDELAY) {
delay = 0;
}
}
cucul_set_color_ansi(cv, CUCUL_LIGHTGRAY, CUCUL_BLACK);
cucul_clear_canvas(cv);
cucul_draw_thin_box(cv, 0, 0, cucul_get_canvas_width(cv) - 1,
cucul_get_canvas_height(cv) - 1);
cucul_put_str(cv, 3, 0, "[ Sprite editor for libcaca ]");
sprintf(buf, "sprite `%s'", argv[1]);
cucul_put_str(cv, 3, 2, buf);
sprintf(buf, "frame %i/%i", frame, cucul_get_sprite_frames(sprite) - 1);
cucul_put_str(cv, 3, 3, buf);
/* Crosshair */
cucul_draw_thin_line(cv, 57, 2, 57, 18);
cucul_draw_thin_line(cv, 37, 10, 77, 10);
cucul_put_char(cv, 57, 10, '+');
/* Boxed sprite */
xa = -1 - cucul_get_sprite_dx(sprite, frame);
ya = -1 - cucul_get_sprite_dy(sprite, frame);
xb = xa + 1 + cucul_get_sprite_width(sprite, frame);
yb = ya + 1 + cucul_get_sprite_height(sprite, frame);
cucul_set_color_ansi(cv, CUCUL_BLACK, CUCUL_BLACK);
cucul_fill_box(cv, 57 + xa, 10 + ya, 57 + xb, 10 + yb, " ");
cucul_set_color_ansi(cv, CUCUL_LIGHTGRAY, CUCUL_BLACK);
cucul_draw_thin_box(cv, 57 + xa, 10 + ya, 57 + xb, 10 + yb);
cucul_draw_sprite(cv, 57, 10, sprite, frame);
/* Free sprite */
cucul_draw_sprite(cv, 20, 10, sprite, frame);
caca_refresh_display(dp);
}
/* Clean up */
caca_free_display(dp);
cucul_free_canvas(cv);
#endif
return 0;
}
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