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vr:: a better system for VR quick-keys

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Zeno Rogue 2024-11-17 14:18:30 +01:00
parent 60c22d6952
commit 2b9a357634
1 changed files with 65 additions and 0 deletions
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65
vr.cpp
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@ -1623,5 +1623,70 @@ EX void handoff() {
#endif
EX purehookset vr_quickmenu_extensions;
EX void show_vr_quickmenu() {
cmode = sm::SIDE | sm::MAYDARK;
dialog::init(XLAT("VR quickmenu"));
dialog::addHelp(XLAT("These hotkeys can be activated at any time by pressing Alt+key. They are mostly useful when showing VR to someone. Demos can define extra hotkeys."));
callhooks(vr_quickmenu_extensions);
dialog::display();
}
bool vr_keys(int sym, int uni) {
if(!(cmode & sm::NORMAL)) return false;
const Uint8 *keystate = SDL12_GetKeyState(NULL);
#if CAP_SDL2
if(keystate[SDL_SCANCODE_LALT] || keystate[SDL_SCANCODE_RALT])
#else
if(keystate[SDLK_LALT] || keystate[SDLK_RALT])
#endif
{
dialog::key_actions.clear();
callhooks(vr_quickmenu_extensions);
println(hlog, "uni = ", int(uni), " sym = ", int(sym), " exists = ", int(dialog::key_actions.count(uni)));
println(hlog, "key_actions size = ", isize(dialog::key_actions));
if(dialog::key_actions.count(uni)) { dialog::key_actions[uni](); return true; }
}
return false;
}
auto hookvr = addHook(vr_quickmenu_extensions, 100, [] {
dialog::addSelItem(XLAT("increase camera speed"), fts(camera_speed), ',');
dialog::add_action([] { camera_speed *= 1.2; println(hlog, "camera_speed = ", camera_speed); });
dialog::addSelItem(XLAT("decrease camera speed"), fts(camera_speed), '.');
dialog::add_action([] { camera_speed /= 1.2; println(hlog, "camera_speed = ", camera_speed); });
#if CAP_VR
if(vr::active()) {
dialog::addSelItem(XLAT("increase absolute unit"), 'a', fts(vrhr::absolute_unit_in_meters));
dialog::add_action([] {
vrhr::absolute_unit_in_meters *= 1.2;
walking::eye_level *= 1.2;
println(hlog, "vr absolute unit set to ", vrhr::absolute_unit_in_meters);
});
dialog::addSelItem(XLAT("increase absolute unit"), 'z', fts(vrhr::absolute_unit_in_meters));
dialog::add_action([] {
vrhr::absolute_unit_in_meters /= 1.2;
walking::eye_level /= 1.2;
println(hlog, "vr absolute unit set to ", vrhr::absolute_unit_in_meters);
});
dialog::addBoolItem(XLAT("always show HUD"), 'x', always_show_hud);
dialog::add_action([] {
always_show_hud = !always_show_hud;
println(hlog, "hud ", onoff(always_show_hud));
});
dialog::addBoolItem(XLAT("reset VR reference"), 'v', refdist());
if(sym == 'v') {
println(hlog, "vr reference reset");
vrhr::hmd_ref_at = vrhr::hmd_at;
return true;
}
}
#endif
dialog::addItem(XLAT("VR quickmenu help"), 'h');
dialog::add_action_push(show_vr_quickmenu);
})
+ addHook(hooks_handleKey, 101, vr_keys);
EX }
}