Dominic Szablewski
93 lines
1.9 KiB
JavaScript
Executable File
93 lines
1.9 KiB
JavaScript
Executable File
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let
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game_tick = 0,
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game_time = 0.016,
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game_real_time_last,
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game_message_timeout = 0,
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game_entities,
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game_entities_enemies,
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game_entities_friendly,
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game_entity_player,
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game_map_index,
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game_jump_to_next_level,
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game_init = (map_index) => {
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ts.style.display = 'none',
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game_entities = [];
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game_entities_enemies = [];
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game_entities_friendly = [];
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game_map_index = map_index;
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map_init(map_data[game_map_index]);
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},
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game_next_level = () => {
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game_jump_to_next_level = 1;
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},
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game_spawn = (type, pos, p1, p2) => {
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let entity = new (type)(pos, p1, p2)
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game_entities.push(entity);
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return entity;
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},
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game_show_message = (text) => {
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msg.textContent = text;
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msg.style.display = 'block';
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clearTimeout(game_message_timeout);
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game_message_timeout = setTimeout(()=>msg.style.display = 'none', 2000);
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},
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title_show_message = (msg, sub = '') => {
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ts.innerHTML = '<h1>'+msg+'</h1>' + sub;
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ts.style.display = 'block';
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},
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game_run = (time_now) => {
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requestAnimationFrame(game_run);
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time_now *= 0.001;
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game_tick = Math.min((time_now - (game_real_time_last||time_now)),0.05);
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game_real_time_last = time_now;
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game_time += game_tick;
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r_prepare_frame(0.1, 0.2, 0.5);
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// Update and render entities
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let alive_entities = [];
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for (let entity of game_entities) {
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if (!entity._dead) {
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entity._update();
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alive_entities.push(entity);
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}
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}
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game_entities = alive_entities;
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map_draw();
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r_end_frame();
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// Reset mouse movement and buttons that should be pressed, not held.
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mouse_x = mouse_y = 0;
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keys[key_next] = keys[key_prev] = 0;
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if (game_jump_to_next_level) {
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game_jump_to_next_level = 0;
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game_map_index++;
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if (game_map_index == 2) {
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title_show_message('THE END', 'THANKS FOR PLAYING ❤');
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h.textContent = a.textContent = '';
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game_entity_player._dead = 1;
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// Set camera position for end screen
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r_camera = vec3(1856,784,2272);
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r_camera_yaw = 0;
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r_camera_pitch = 0.5;
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}
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else {
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game_init(game_map_index);
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}
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}
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};
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