int game_theme_free(void)
{
free_theme_strings();
if (game_theme.font)
fnt_free(game_theme.font);
if (game_theme.inv_font)
fnt_free(game_theme.inv_font);
if (game_theme.menu_font)
fnt_free(game_theme.menu_font);
if (game_theme.a_up)
gfx_free_image(game_theme.a_up);
if (game_theme.a_down)
gfx_free_image(game_theme.a_down);
if (game_theme.inv_a_up)
gfx_free_image(game_theme.inv_a_up);
if (game_theme.inv_a_down)
gfx_free_image(game_theme.inv_a_down);
if (game_theme.use)
gfx_free_image(game_theme.use);
if (game_theme.cursor) {
gfx_free_image(game_theme.cursor);
gfx_set_cursor(NULL, 0, 0);
}
if (game_theme.bg)
gfx_free_image(game_theme.bg);
if (game_theme.menu_button)
gfx_free_image(game_theme.menu_button);
if (game_theme.click) {
sound_put(game_theme.click);
}
if (game_theme.icon) {
gfx_set_icon(NULL);
gfx_free_image(game_theme.icon);
}
game_theme.font = game_theme.inv_font = game_theme.menu_font = NULL;
game_theme.a_up = game_theme.a_down = game_theme.use = NULL;
game_theme.inv_a_up = game_theme.inv_a_down = NULL;
game_theme.menu_button = NULL;
game_theme.bg = NULL;
game_theme.click = NULL;
game_theme.cur_x = game_theme.cur_y = 0;
game_theme.cursor = game_theme.use = NULL;
game_theme.icon = NULL;
return 0;
}
void dmsg_shutdown(void)
{
if (dmsg_buff != NULL) {
gfx_free_image(dmsg_buff_id);
#ifndef STATIC_BUFF
free(dmsg_buff);
#endif
}
}
int theme_img_scale(img_t *p)
{
img_t pic;
float v = game_theme.scale;
if (!p || !*p || v == 1.0f)
return 0;
if (!cache_have(gfx_image_cache(), *p))
return 0; /* do not scale sprites! */
pic = gfx_scale(*p, v, v, SCALABLE_THEME_SMOOTH);
if (!pic)
return -1;
gfx_free_image(*p);
*p = pic;
return 0;
}