void scene_view::delete_selected()
{
const auto &sel_paths = m_selection["paths"];
if (m_mode == mode_path && !sel_paths.empty())
{
int idx = *sel_paths.rbegin();
if (idx >= (int)m_paths.size())
return;
if (!m_paths[idx].points.empty())
m_paths[idx].points.pop_back();
if (m_paths[idx].points.empty())
{
m_paths.erase(m_paths.begin() + idx);
update_objects_tree();
}
update();
}
if (m_mode != mode_edit)
return;
for (auto p = sel_paths.rbegin(); p != sel_paths.rend(); ++p)
{
if (*p >= m_paths.size())
continue;
m_paths.erase(m_paths.begin() + *p);
}
const auto &sel_zones = m_selection["zones"];
for (auto z = sel_zones.rbegin(); z != sel_zones.rend(); ++z)
{
if (*z >= m_zones.size())
continue;
m_zones.erase(m_zones.begin() + *z);
m_zones_internal.erase(m_zones_internal.begin() + *z);
}
const auto &sel_objects = m_selection["objects"];
for (auto o = sel_objects.rbegin(); o != sel_objects.rend(); ++o)
{
if (*o >= m_objects.size())
continue;
m_objects.erase(m_objects.begin() + *o);
}
update_objects_tree();
update();
}
void scene_view::mousePressEvent(QMouseEvent *event)
{
auto btns = event->buttons();
const bool mouse_left = btns.testFlag(Qt::LeftButton);
if (m_mode == mode_add && mouse_left && !m_selected_add.id.empty())
{
m_objects.push_back(m_selected_add);
m_objects.back().name = new_name("object", m_objects);
update_objects_tree();
}
if (m_mode == mode_zone && mouse_left)
{
add_zone(m_zone_add);
m_zones.back().name = new_name("zone", m_zones);
update_objects_tree();
}
if (m_mode == mode_path && mouse_left)
{
auto p0 = nya_math::vec4(m_cursor_pos, m_selected_add.y);
const auto &sel_paths = m_selection["paths"];
if (sel_paths.empty())
{
path p;
p.name = new_name("path", m_paths);
p.points.push_back(p0);
m_paths.push_back(p);
update_objects_tree();
set_selection("paths", m_paths.size() - 1);
}
else
{
int idx = *sel_paths.rbegin();
if (idx < (int)m_paths.size())
{
m_paths[idx].points.push_back(p0);
set_selection("paths", idx);
}
}
}
m_mouse_x = event->localPos().x();
m_mouse_y = event->localPos().y();
update();
}
void main_window::on_new_mission()
{
QStringList items;
auto &list = game::get_locations_list();
for (auto &l: list)
{
auto str = QString::fromStdString(l.second);
str.append((" [" + l.first + "]").c_str());
items << str;
}
bool ok = false;
QString item = QInputDialog::getItem(this, "Select location", "Location:", items, 0, false, &ok);
if (!ok || item.isEmpty())
return;
const int idx = items.indexOf(item);
if (idx < 0 || idx >= (int)list.size())
return;
m_filename.clear();
clear_mission();
m_location = list[idx].first;
m_scene_view->load_location(m_location);
scene_view::object p;
p.attributes["align"] = "ally";
p.pos.y = m_scene_view->get_height(p.pos.x, p.pos.z);
p.y = 100.0f;
m_scene_view->set_player(p);
update_objects_tree();
m_script_edit->setText("--Open-Horizon mission script\n\n"
"function init()\n"
" --do init here\n"
"end\n");
m_mission_title->setText("Mission");
m_navigator->setCurrentIndex(mode_info);
m_scene_view->set_focus("player spawn", 0);
}
void main_window::on_load_mission()
{
auto filename = QFileDialog::getOpenFileName(this, "Load mission", "missions", "*.zip");
if (!filename.length())
return;
std::string filename_str = to_str(filename);
auto prov = &nya_resources::get_resources_provider();
nya_resources::file_resources_provider fprov;
nya_resources::set_resources_provider(&fprov);
nya_resources::zip_resources_provider zprov;
bool result = zprov.open_archive(filename_str.c_str());
nya_resources::set_resources_provider(prov);
if (!result)
{
alert("Unable to load location " + filename_str);
return;
}
m_filename.assign(filename_str);
pugi::xml_document doc;
if (!load_xml(zprov.access("objects.xml"), doc))
return;
auto root = doc.first_child();
std::string loc = root.attribute("location").as_string();
if (loc.empty())
return;
clear_mission();
m_location = loc;
m_scene_view->load_location(loc);
auto p = root.child("player");
scene_view::object plr;
plr.attributes["align"] = "ally";
plr.yaw = p.attribute("yaw").as_float();
plr.pos = read_vec3(p);
plr.y = p.attribute("editor_y").as_float();
plr.pos.y -= plr.y;
auto at = p.child("attribute");
for (auto a = at.attributes_begin(); a != at.attributes_end(); ++a)
plr.attributes[a->name()] = a->value();
m_scene_view->set_player(plr);
for (auto o = root.child("object"); o; o = o.next_sibling("object"))
{
scene_view::object obj;
obj.name = o.attribute("name").as_string();
obj.id = o.attribute("id").as_string();
obj.active = o.attribute("active").as_bool();
obj.yaw = o.attribute("yaw").as_float();
obj.pos = read_vec3(o);
obj.y = o.attribute("editor_y").as_float();
obj.pos.y -= obj.y;
auto at = o.child("attribute");
for (auto a = at.attributes_begin(); a != at.attributes_end(); ++a)
obj.attributes[a->name()] = a->value();
m_scene_view->add_object(obj);
}
for (auto z = root.child("zone"); z; z = z.next_sibling("zone"))
{
scene_view::zone zn;
zn.name = z.attribute("name").as_string();
zn.active = z.attribute("active").as_bool();
zn.radius = z.attribute("radius").as_float();
zn.pos = read_vec3(z);
auto at = z.child("attribute");
for (auto a = at.attributes_begin(); a != at.attributes_end(); ++a)
zn.attributes[a->name()] = a->value();
m_scene_view->add_zone(zn);
}
for (auto p = root.child("path"); p; p = p.next_sibling("path"))
{
scene_view::path pth;
pth.name = p.attribute("name").as_string();
for (auto p0 = p.child("point"); p0; p0 = p0.next_sibling("point"))
{
nya_math::vec4 p;
p.xyz() = read_vec3(p0);
p.w = p0.attribute("editor_y").as_float();
p.y -= p.w;
pth.points.push_back(p);
}
m_scene_view->get_paths().push_back(pth);
}
auto script_res = zprov.access("script.lua");
if (script_res)
{
std::string script;
script.resize(script_res->get_size());
if (!script.empty())
script_res->read_all(&script[0]);
m_script_edit->setText(script.c_str());
script_res->release();
}
if (load_xml(zprov.access("info.xml"), doc))
{
auto root = doc.first_child();
m_mission_title->setText(root.attribute("name").as_string());
m_mission_description->setText(root.child("description").first_child().value());
auto author = root.child("author");
m_mission_author->setText(author.attribute("name").as_string());
m_mission_email->setText(author.attribute("email").as_string());
}
update_objects_tree();
m_navigator->setCurrentIndex(mode_info);
m_scene_view->set_focus("player spawn", 0);
}
