Old stuff/old_sites/threejs/13_fighting/js/game.js
(Deskargatu)
var Game = function(opt)
{
var scene;
var lock;
var SCREEN_HEIGHT;
var SCREEN_HEIGHT;
var camera;
var renderer;
var mazes= {};
var camera_decal_x = -34;
var camera_decal_y = 100;
var camera_decal_z = 30;
// "Main perso view"
//var camera_decal_x = -10;
//var camera_decal_y = 10;
//var camera_decal_z = -10;
var clock = new THREE.Clock();
var stats = new Stats();
stats.showPanel( 0 ); // 0: fps, 1: ms, 2: mb, 3+: custom
document.body.appendChild( stats.dom );
var start_num_maze = 6;
var maze_increment = 1;
this.load = function()
{
var promises = [];
this.assets = new Assets();
return this.assets.load();
};
this.init = function()
{
var self=this;
this.load().then(function()
{
self.init_loaded();
}, function()
{
alert('Error loading some assets...');
});
};
this.init_loaded= function()
{
var self=this;
this.opt = opt;
this.obstacles = [];
this.obstacles_with_player = [];
this.collision_callbacks = [];
this.scene = new THREE.Scene();
// Build basic structures
var width = 10000;
var height = 10000;
var click_ground = new THREE.PlaneGeometry(width, height);
var material = new THREE.LineBasicMaterial( { color: 0x555555, opacity:0, transparent:true } );
// Set and add the click_ground
this.click_ground = new THREE.Mesh(click_ground, material);
this.click_ground.name='click_ground';
this.click_ground.rotation.x = -Math.PI / 2;
this.scene.add(this.click_ground);
this.camera = new THREE.PerspectiveCamera(45, 1, 0.1, 10000);
this.scene.add(this.camera);
//this.scene.fog = new THREE.FogExp2( 0x333355, 0.0055 );
this.ambient_light = new THREE.PointLight();
this.ambient_light.intensity=1.0;
this.ambient_light.position.set(100, 200, 80);
this.scene.add(this.ambient_light);
this.renderer = new THREE.WebGLRenderer({ antialias: true});
this.renderer.setClearColor(0x000000, 1);
this.renderer.shadowMapEnabled=true;
this.renderer.shadowMapSoft=true;
window.addEventListener( 'resize', onWindowResize, false );
function onWindowResize(){
self.camera.aspect = window.innerWidth / window.innerHeight;
self.camera.updateProjectionMatrix();
self.renderer.setSize( window.innerWidth, window.innerHeight );
}
this.container = opt.root;
this.setAspect();
this.container.appendChild(this.renderer.domElement);
this.start();
this.render();
this.updateCollisionsCache();
};
this.setAspect= function()
{
var w = this.container.offsetWidth;
// Fit the initial visible area's height
h = this.container.offsetHeight;
// Update the renderer and the camera
this.renderer.setSize(w, h);
this.camera.aspect = w / h;
this.camera.updateProjectionMatrix();
};
this.setFocus = function(object)
{
this.camera.position.set(object.position.x + camera_decal_x, object.position.y + camera_decal_y, object.position.z + camera_decal_z);
this.camera.position.set(object.position.x + camera_decal_x, object.position.y + camera_decal_y, object.position.z + camera_decal_z);
this.camera.lookAt(object.position);
};
this.start = function()
{
var self=this;
this.direction=0;
// Create start path
var path = new Path(this, {direction: this.direction, x: 0, z: 0});
path.build();
this.start_path = path;
var pos = path.get_start_pos();
var angle = Math.radians(30);
pos.x += Math.cos(angle) * 20;
pos.z += Math.sin(angle) * 20;
this.focus_perso = self.add_character({
x: pos.x,
y: 0,
z: pos.z,
moveable: true,
ai: false,
game: self
});
this.focus_perso.name='main character';
this.enterPath(path);
};
this.add_character= function(params)
{
return new Perso(this, params);
},
this.add_key= function(params)
{
return new Key(this, params);
},
this.render = function()
{
stats.begin();
this.renderer.render(this.scene, this.camera);
if(!this.updating)
{
this.updating=1;
var delta = clock.getDelta();
if(delta>0.070 && game.opt.debug_level>10)
{
console.warn('SLOW RENDERING DELTA: ',delta);
delta=0.070;
}
//delta=0.030;
this.focus_perso.update(delta);
if(this.current_maze)
{
this.current_maze.update(delta);
}
this.setFocus(this.focus_perso.container);
this.updating=0;
}
requestAnimationFrame(this.render_fct);
stats.end();
};
this.render_fct = this.render.bind(this);
this.getObstacles = function()
{
return this.obstacles;
};
this.getObstaclesWithPlayer = function()
{
return this.obstacles_with_player;
};
this.getCollisionCallbacks = function()
{
return this.collision_callbacks;
}
this.generateCollisionCallbacks = function()
{
if(this.current_maze)
{
return this.current_maze.getCollisionCallbacks();
}
else
{
var coll = [];
for (var i in mazes)
{
coll = coll.concat(mazes[i].getOutsideCollisionCallbacks());
}
return coll;
}
};
this.callCollisionCallbacks = function(perso,collisions)
{
if(this.current_maze)
{
return this.current_maze.callCollisionCallbacks(perso, collisions);
}
else
{
if(collisions.length>0)
{
if(collisions[0].mazeid)
{
this.inMaze(collisions[0].mazeid, collisions[0].cellid);
}
}
}
};
this.enterPath = function(path)
{
var self=this;
this.current_path=path;
this.obstacles = this.current_path.getObstacles();
if(!path.next_maze)
{
var pos = path.get_end_pos();
var maze = new Maze(this, { maze_num: start_num_maze, x: pos.x, z: pos.z });
this.last_maze=maze;
start_num_maze+= maze_increment;
path.next_maze = maze;
maze.start_path = path;
mazes[maze.id] = maze;
maze.build();
var pos = maze.doors.get_end_pos();
var path = new Path(self, {direction: this.direction, x: pos.x, z: pos.z});
maze.end_path = path;
self.end_path = path;
path.build();
}
}
this.leaveMaze = function(id, path)
{
console.log('leave maze! ',id);
var self=this;
this.current_maze_id = null;
this.current_maze = null;
this.current_path = path;
this.obstacles=[];
this.obstacles_with_player=[];
this.collision_callbacks = [];
if(path){
this.enterPath(path);
}
};
this.updateCollisionsCache = function()
{
if(this.current_maze)
{
this.obstacles = this.current_maze.getObstacles();
this.obstacles_with_player = [].concat(this.obstacles, this.focus_perso.container_mesh);
// Debug - no walls
//this.obstacles_with_player = [this.focus_perso.container_mesh];
}
this.collision_callbacks = this.generateCollisionCallbacks();
};
this.inMaze = function(mazeid, cellid)
{
if(this.current_maze_id!==mazeid)
{
console.log('in maze ',mazeid, cellid);
this.current_path = null;
this.current_maze_id = mazeid;
this.current_maze = mazes[mazeid];
this.current_maze.current_cell = cellid;
}
}
};
Tfe