💿🐜 Antkeeper source code
https://antkeeper.com
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
168 lines
5.5 KiB
168 lines
5.5 KiB
/*
|
|
* Copyright (C) 2021 Christopher J. Howard
|
|
*
|
|
* This file is part of Antkeeper source code.
|
|
*
|
|
* Antkeeper source code is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* Antkeeper source code is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with Antkeeper source code. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "game/states/main-menu.hpp"
|
|
#include "game/states/title.hpp"
|
|
#include "game/states/options-menu.hpp"
|
|
#include "game/states/forage.hpp"
|
|
#include "game/states/nuptial-flight.hpp"
|
|
#include "game/states/credits.hpp"
|
|
#include "game/menu.hpp"
|
|
#include "render/passes/clear-pass.hpp"
|
|
#include "resources/resource-manager.hpp"
|
|
#include "render/model.hpp"
|
|
#include "animation/animation.hpp"
|
|
#include "animation/animator.hpp"
|
|
#include "animation/screen-transition.hpp"
|
|
#include "animation/ease.hpp"
|
|
#include "animation/timeline.hpp"
|
|
#include "application.hpp"
|
|
#include <limits>
|
|
|
|
namespace game {
|
|
namespace state {
|
|
namespace main_menu {
|
|
|
|
void enter(game::context* ctx)
|
|
{
|
|
ctx->ui_clear_pass->set_cleared_buffers(true, true, false);
|
|
|
|
// Construct menu item texts
|
|
scene::text* start_text = new scene::text();
|
|
scene::text* options_text = new scene::text();
|
|
scene::text* credits_text = new scene::text();
|
|
scene::text* quit_text = new scene::text();
|
|
|
|
// Build list of menu item texts
|
|
ctx->menu_item_texts.push_back({start_text, nullptr});
|
|
ctx->menu_item_texts.push_back({options_text, nullptr});
|
|
ctx->menu_item_texts.push_back({credits_text, nullptr});
|
|
ctx->menu_item_texts.push_back({quit_text, nullptr});
|
|
|
|
// Set content of menu item texts
|
|
start_text->set_content((*ctx->strings)["main_menu_start"]);
|
|
options_text->set_content((*ctx->strings)["main_menu_options"]);
|
|
credits_text->set_content((*ctx->strings)["main_menu_credits"]);
|
|
quit_text->set_content((*ctx->strings)["main_menu_quit"]);
|
|
|
|
// Init menu item index
|
|
game::menu::init_menu_item_index(ctx, "main");
|
|
|
|
game::menu::update_text_color(ctx);
|
|
game::menu::update_text_font(ctx);
|
|
game::menu::align_text(ctx);
|
|
game::menu::update_text_tweens(ctx);
|
|
game::menu::add_text_to_ui(ctx);
|
|
|
|
auto select_start_callback = [ctx]()
|
|
{
|
|
// Disable controls and menu callbacks
|
|
game::menu::clear_controls(ctx);
|
|
game::menu::clear_callbacks(ctx);
|
|
|
|
// Create change state function
|
|
auto change_state_nuptial_flight = [ctx]()
|
|
{
|
|
application::state next_state;
|
|
next_state.name = "nuptial_flight";
|
|
next_state.enter = std::bind(game::state::nuptial_flight::enter, ctx);
|
|
next_state.exit = std::bind(game::state::nuptial_flight::exit, ctx);
|
|
ctx->app->change_state(next_state);
|
|
};
|
|
|
|
// Set up timing
|
|
const float fade_out_duration = 1.0f;
|
|
|
|
// Schedule state change
|
|
timeline* timeline = ctx->timeline;
|
|
float t = timeline->get_position();
|
|
timeline->add_sequence({{t + fade_out_duration, change_state_nuptial_flight}});
|
|
|
|
// Start fade out to white
|
|
ctx->fade_transition_color->set_value({1, 1, 1});
|
|
ctx->fade_transition->transition(fade_out_duration, false, ease<float>::out_quad, false);
|
|
};
|
|
auto select_options_callback = [ctx]()
|
|
{
|
|
application::state next_state;
|
|
next_state.name = "options_menu";
|
|
next_state.enter = std::bind(game::state::options_menu::enter, ctx);
|
|
next_state.exit = std::bind(game::state::options_menu::exit, ctx);
|
|
ctx->app->change_state(next_state);
|
|
};
|
|
auto select_credits_callback = [ctx]()
|
|
{
|
|
application::state next_state;
|
|
next_state.name = "credits";
|
|
next_state.enter = std::bind(game::state::credits::enter, ctx);
|
|
next_state.exit = std::bind(game::state::credits::exit, ctx);
|
|
ctx->app->change_state(next_state);
|
|
};
|
|
auto select_quit_callback = [ctx]()
|
|
{
|
|
ctx->app->close(EXIT_SUCCESS);
|
|
};
|
|
auto menu_back_callback = [ctx]()
|
|
{
|
|
application::state next_state;
|
|
next_state.name = "title";
|
|
next_state.enter = std::bind(game::state::title::enter, ctx);
|
|
next_state.exit = std::bind(game::state::title::exit, ctx);
|
|
ctx->app->change_state(next_state);
|
|
};
|
|
|
|
// Build list of menu select callbacks
|
|
ctx->menu_select_callbacks.push_back(select_start_callback);
|
|
ctx->menu_select_callbacks.push_back(select_options_callback);
|
|
ctx->menu_select_callbacks.push_back(select_credits_callback);
|
|
ctx->menu_select_callbacks.push_back(select_quit_callback);
|
|
|
|
// Build list of menu left callbacks
|
|
ctx->menu_left_callbacks.push_back(nullptr);
|
|
ctx->menu_left_callbacks.push_back(nullptr);
|
|
ctx->menu_left_callbacks.push_back(nullptr);
|
|
ctx->menu_left_callbacks.push_back(nullptr);
|
|
|
|
// Build list of menu right callbacks
|
|
ctx->menu_right_callbacks.push_back(nullptr);
|
|
ctx->menu_right_callbacks.push_back(nullptr);
|
|
ctx->menu_right_callbacks.push_back(nullptr);
|
|
ctx->menu_right_callbacks.push_back(nullptr);
|
|
|
|
// Set menu back callback
|
|
ctx->menu_back_callback = menu_back_callback;
|
|
|
|
// Setup menu controls
|
|
game::menu::setup_controls(ctx);
|
|
}
|
|
|
|
void exit(game::context* ctx)
|
|
{
|
|
// Destruct menu
|
|
game::menu::clear_controls(ctx);
|
|
game::menu::clear_callbacks(ctx);
|
|
game::menu::remove_text_from_ui(ctx);
|
|
game::menu::delete_text(ctx);
|
|
|
|
ctx->ui_clear_pass->set_cleared_buffers(false, true, false);
|
|
}
|
|
|
|
} // namespace main_menu
|
|
} // namespace state
|
|
} // namespace game
|