Max/kichikuou_system3-sdl2
1
0
Fork 0
mirror of https://github.com/kichikuou/system3-sdl2.git synced 2026-10-04 21:08:04 +03:00
Code Issues Packages Projects Releases Wiki Activity

Use common menu selection function in all systems

Browse Source
This commit is contained in:
kichikuou
2020-12-24 22:55:33 +09:00
parent 958e922d54
commit 46827f35ef
5 changed files with 121 additions and 590 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/sys/nact_sys3.cpp
-88
View File
@@ -127,94 +127,6 @@ void NACT_Sys3::cmd_set_menu()
}
}
int NACT_Sys3::menu_select(int num_items)
{
// メニュー表示
ags->open_menu_window(menu_window);
// マウス移動
int sx = ags->menu_w[menu_window - 1].sx;
int sy = ags->menu_w[menu_window - 1].sy;
int ex = ags->menu_w[menu_window - 1].ex;
int mx = ex - 16;
int my = sy + 10;
int height = ags->menu_font_size + 4;
int current_index = 0;
set_cursor(mx, my);
wait_after_open_menu();
// メニュー選択
for(bool selectable = true;;) {
// 入力待機
int val = 0, current_mx = mx, current_my = my;
for(;;) {
if(terminate) {
return -1;
}
get_cursor(&current_mx, &current_my);
int dx = mx - current_mx;
int dy = my - current_my;
if (dx*dx + dy*dy > 10)
break;
if((val = get_key()) != 0) {
sys_sleep(100);
break;
}
sys_sleep(16);
}
if(val) {
for(;;) {
if(terminate) {
return -1;
}
if(!get_key()) {
break;
}
sys_sleep(16);
}
}
if(val == 0) {
// マウス操作
mx = current_mx; my = current_my;
int index = (my - sy) / height;
if(sx <= mx && mx <= ex && 0 <= index && index < num_items) {
current_index = index;
ags->redraw_menu_window(menu_window, current_index);
selectable = true;
} else {
selectable = false;
}
} else if(val == 1 || val == 2 || val == 4 || val == 8) {
if(val == 1) {
current_index = current_index ? current_index - 1 : num_items - 1;
} else if(val == 2) {
current_index = (current_index < num_items - 1) ? current_index + 1 : 0;
} else if(val == 4) {
current_index = 0;
} else if(val == 8) {
current_index = num_items - 1;
}
ags->redraw_menu_window(menu_window, current_index);
selectable = true;
} else if(val == 16 && selectable) {
break;
} else if(val == 32) {
current_index = -1;
break;
}
}
// 画面更新
ags->close_menu_window(menu_window);
if(clear_text) {
ags->clear_text_window(text_window, true);
}
return current_index;
}
void NACT_Sys3::cmd_open_menu()
{
output_console("\n]");