static void
print_abort_error(const char *etype, const char *emsg)
{
fprintf(stderr, _("%s%s%s: %s%s:%s\n %s\n"),
color_get(COLOR_PROG), dpkg_get_progname(), color_reset(),
color_get(COLOR_ERROR), etype, color_reset(), emsg);
}
void
print_fatal_error(const char *emsg, const void *data)
{
fprintf(stderr, "%s%s:%s %s%s:%s %s\n",
color_get(COLOR_PROG), dpkg_get_progname(), color_reset(),
color_get(COLOR_ERROR), _("error"), color_reset(), emsg);
}
void assign_x(t_env *env, t_2d_ray *ray, double *distx, t_2d_pnt cursor)
{
*distx =
sqrt(pow(cursor.x - ray->o.x, 2) + pow(cursor.y - ray->o.y, 2));
ray->inter = cursor;
ray->col = 1;
env->dist = *distx;
if (env->ev_color == 1)
env->color =
env->map.color[(int)(cursor.y / BLOCK)][(int)(cursor.x / BLOCK)];
else if (ray->dir.x > 0)
env->color = color_get(255, 165, 0, 0);
else
env->color = color_get(0, 255, 0, 0);
}
t_env *wolf3d_init(int ac, char **av)
{
t_env *env;
if (!(env = (t_env*)malloc(sizeof(t_env))))
wolf3d_exit(&env, "wolf3d_init: malloc");
env->color = color_get(255, 255, 255, 0);
env->dist = 0;
env->ac = ac;
env->av = av;
env->ray.dir.x = 0;
env->ray.inter.x = 0;
env->ev_draw_map = 0;
env->ev_color = 0;
env->i = 0;
wolf3d_map_load(env);
if (wolf3d_player_init(env) == 0)
wolf3d_exit(&env, "Place a '#' in map to have a spawn !");
if (((env)->mlx = mlx_init()) == NULL)
wolf3d_exit(&env, "wolf3d_init: mlx_init");
if ((env->win = mlx_new_window(env->mlx, WIDTH, HEIGHT, TITLE)) == NULL)
wolf3d_exit(&env, "wolf3d_init: mlx_new_window");
(env)->img = NULL;
img_clear(env);
init_texture(env);
return (env);
}
void wolf3d_player_draw(t_env *env)
{
int i;
int j;
j = 0;
while (j < PLAYER_SIZE)
{
i = -1;
while (++i < PLAYER_SIZE)
{
img_putline(env,
(t_2d_pnt){env->player.pos.x + i, env->player.pos.y + j},
(t_2d_pnt){env->player.pos.x + env->player.view_dir.x + i,
env->player.pos.y + env->player.view_dir.y + j},
color_convert(color_get(255, 0, 255, 0)));
img_putpixel(env,
env->player.pos.x + i,
env->player.pos.y + j,
0xffffff);
img_putpixel(env,
(env->player.pos.x + env->player.view_dir.x) + i,
(env->player.pos.y + env->player.view_dir.y) + j,
0xff00ff);
}
++j;
}
}
void
do_internerr(const char *file, int line, const char *func, const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
error_context_errmsg_format(fmt, args);
va_end(args);
fprintf(stderr, "%s%s:%s:%d:%s:%s %s%s:%s %s\n", color_get(COLOR_PROG),
dpkg_get_progname(), file, line, func, color_reset(),
color_get(COLOR_ERROR), _("internal error"), color_reset(),
econtext->errmsg);
abort();
}
int color_get_global_bg(struct grc_s *grc)
{
if (NULL == grc)
return -1;
return color_get(grc->color, COLOR_BG);
}
/***
* Font setup.
*/
static void parse_color ( Display *display, char *bg, Color *col )
{
unsigned int val = 0;
val = color_get ( display, bg, "white" );
col->alpha = ( ( val & 0xFF000000 ) >> 24 ) / 256.0;
col->red = ( ( val & 0x00FF0000 ) >> 16 ) / 256.0;
col->green = ( ( val & 0x0000FF00 ) >> 8 ) / 256.0;
col->blue = ( ( val & 0x000000FF ) ) / 256.0;
}
void assign_y(t_env *env, t_2d_ray *ray, double *disty, t_2d_pnt cursor)
{
*disty =
sqrt(pow(cursor.x - ray->o.x, 2) + pow(cursor.y - ray->o.y, 2));
if (ray->inter.x == -1 || (*disty <= env->dist))
{
ray->inter = cursor;
ray->col = 2;
if (env->ev_color == 1)
env->color =
env->map.color[(int)(cursor.y / BLOCK)]
[(int)(cursor.x / BLOCK)];
else if (ray->dir.y > 0)
env->color = color_get(0, 0, 255, 0);
else
env->color = color_get(255, 255, 0, 0);
env->dist = *disty;
}
}
static Property* rofi_theme_convert_get_color ( const char *color, const char *name )
{
Color c = color_get ( color );
Property *p = rofi_theme_property_create ( P_COLOR );
p->name = g_strdup ( name );
p->value.color.alpha = c.alpha;
p->value.color.red = c.red;
p->value.color.green = c.green;
p->value.color.blue = c.blue;
return p;
}
static void exeption_x(t_env *env, t_2d_ray *ray)
{
t_2d_pnt cursor;
cursor = ray->o;
if (ray->dir.y > 0)
cursor.y = (int)((int)(cursor.y / BLOCK) * BLOCK) + BLOCK;
else
cursor.y = (int)((int)(cursor.y / BLOCK) * BLOCK) - 0.00001;
while (!wolf3d_map_is_wall(env, cursor))
cursor.y += (ray->dir.y > 0) ? BLOCK : -BLOCK;
env->dist =
sqrt(pow(ray->o.x - cursor.x, 2) + pow(ray->o.y - cursor.y, 2));
if (env->ev_color == 1)
env->color =
env->map.color[(int)(cursor.y / BLOCK)][(int)(cursor.x / BLOCK)];
else if (ray->dir.y > 0)
env->color = color_get(0, 0, 255, 0);
else
env->color = color_get(255, 255, 0, 0);
ray->col = 2;
}
int draw(t_env env)
{
int color;
int pixel;
int x;
int y;
y = 0;
while (y < H)
{
x = 0;
while (x < W)
{
pixel = ft_fractal(env, x, y);
color = color_get(pixel, env);
pixel_put(env, x, y, color);
x++;
}
y++;
}
mlx_put_image_to_window(env.mlx, env.win, env.img.ptr, 0, 0);
display(env);
return (0);
}
// Xft text box, optionally editable
textbox* textbox_create(Window parent, bitmap flags, short x, short y, short w, short h, char *font, char *fg, char *bg, char *text, char *prompt)
{
textbox *tb = allocate_clear(sizeof(textbox));
tb->flags = flags;
tb->parent = parent;
tb->x = x; tb->y = y; tb->w = MAX(1, w); tb->h = MAX(1, h);
tb->window = XCreateSimpleWindow(display, tb->parent, tb->x, tb->y, tb->w, tb->h, 0, None, color_get(bg));
// need to preload the font to calc line height
textbox_font(tb, font, fg, bg);
tb->prompt = strdup(prompt ? prompt: "");
textbox_text(tb, text ? text: "");
// auto height/width modes get handled here
textbox_moveresize(tb, tb->x, tb->y, tb->w, tb->h);
// edit mode controls
if (tb->flags & TB_EDITABLE)
{
tb->xim = XOpenIM(display, NULL, NULL, NULL);
tb->xic = XCreateIC(tb->xim, XNInputStyle, XIMPreeditNothing | XIMStatusNothing, XNClientWindow, tb->window, XNFocusWindow, tb->window, NULL);
}
return tb;
}
int main ( int argc, char **argv )
{
// Get DISPLAY
const char *display_str = getenv ( "DISPLAY" );
if ( !( display = XOpenDisplay ( display_str ) ) ) {
fprintf ( stderr, "cannot open display!\n" );
return EXIT_FAILURE;
}
TASSERT( display != NULL );
Screen *screen = DefaultScreenOfDisplay ( display );
Window root = RootWindow ( display, XScreenNumberOfScreen ( screen ) );
Window mw = XCreateSimpleWindow ( display, root, 0, 0, 200, 100,
config.menu_bw,
color_get ( display, config.menu_bc ),
color_get ( display, config.menu_bg ) );
TASSERT( mw != None );
textbox_setup ( config.menu_bg, config.menu_fg,
config.menu_hlbg, config.menu_hlfg );
textbox *box = textbox_create(mw , TB_EDITABLE|TB_AUTOWIDTH|TB_AUTOHEIGHT, 0,0, -1, -1, NORMAL, "test");
TASSERT( box != NULL );
textbox_cursor_end ( box );
TASSERT ( box->cursor == 4);
textbox_cursor ( box, -1 );
TASSERT ( box->cursor == 0 );
textbox_cursor ( box, 8 );
TASSERT ( box->cursor == 4 );
textbox_cursor ( box, 2 );
TASSERT ( box->cursor == 2 );
textbox_insert ( box, 3, "bo");
TASSERT ( strcmp(box->text, "tesbot") == 0 );
textbox_cursor_end ( box );
TASSERT ( box->cursor == 6);
TASSERT( textbox_get_width( box) > 0 );
TASSERT( textbox_get_height( box) > 0 );
TASSERT( textbox_get_width( box) >= textbox_get_font_width( box) );
TASSERT( textbox_get_height( box) >= textbox_get_font_height( box) );
TASSERT( textbox_get_estimated_char_width ( box) > 0 );
textbox_cursor_bkspc ( box );
TASSERT ( strcmp(box->text, "tesbo") == 0 );
TASSERT ( box->cursor == 5);
textbox_cursor_dec ( box );
TASSERT ( box->cursor == 4);
textbox_cursor_del ( box );
TASSERT ( strcmp(box->text, "tesb") == 0 );
textbox_cursor_dec ( box );
TASSERT ( box->cursor == 3);
textbox_cursor_inc ( box );
TASSERT ( box->cursor == 4);
textbox_cursor_inc ( box );
TASSERT ( box->cursor == 4);
// Cursor after delete section.
textbox_delete ( box, 0, 1 );
TASSERT ( strcmp(box->text, "esb") == 0 );
TASSERT ( box->cursor == 3);
// Cursor before delete.
textbox_text( box, "aap noot mies");
TASSERT ( strcmp(box->text, "aap noot mies") == 0 );
textbox_cursor( box, 3 );
TASSERT ( box->cursor == 3);
textbox_delete ( box, 3, 6 );
TASSERT ( strcmp(box->text, "aapmies") == 0 );
TASSERT ( box->cursor == 3);
// Cursor within delete
textbox_text( box, "aap noot mies");
TASSERT ( strcmp(box->text, "aap noot mies") == 0 );
textbox_cursor( box, 5 );
TASSERT ( box->cursor == 5);
textbox_delete ( box, 3, 6 );
TASSERT ( strcmp(box->text, "aapmies") == 0 );
TASSERT ( box->cursor == 3);
// Cursor after delete.
textbox_text( box, "aap noot mies");
TASSERT ( strcmp(box->text, "aap noot mies") == 0 );
textbox_cursor( box, 11 );
TASSERT ( box->cursor == 11);
textbox_delete ( box, 3, 6 );
TASSERT ( strcmp(box->text, "aapmies") == 0 );
TASSERT ( box->cursor == 5);
textbox_font ( box, HIGHLIGHT );
textbox_draw( box );
textbox_show( box );
textbox_move ( box, 12, 13);
TASSERT ( box->x == 12 );
TASSERT ( box->y == 13 );
textbox_hide( box );
textbox_free(box);
textbox_cleanup();
XDestroyWindow ( display, mw);
XCloseDisplay ( display );
}