private void select()
{
if (!can_leave_state)
{
return;
}
can_leave_state = false;
var entities = get_entities_fast(typeof(Input));
Entity cursor = entities[0];
Position cursorPosition = cursor.get_component <Position>();
if (cursorPosition.y == (int)options.resume)
{
resume();
}
else if (cursorPosition.y == (int)options.quit)
{
Playing_State gameState = (Playing_State)last_state;
var scoreEntities = gameState.get_entities_fast(typeof(Score));
List <Entity> players = new List <Entity>();
for (int i = 0; i < scoreEntities.Count; i++)
{
if ((scoreEntities[i].get_component <Ship_Info>() != null))
{
players.Add(scoreEntities[i]);
}
}
Starburst.inst().leave_state();
Starburst.inst().leave_state();
Starburst.inst().enter_state(new Results_State(players, gameState.game_conf));
}
}
public override void init()
{
Player_Ship.lol = 1; // @To-do: lol
MediaPlayer.Volume = game_conf.music_vol;
tile_map = new Tile_Map();
coll_handler = new Collision_Handler(this, tile_map, spawner);
var map_name = System.IO.Path.GetFileNameWithoutExtension(game_conf.map_name);
var s = System.IO.Path.Combine(System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetEntryAssembly().Location), map_name + ".png");
using (var bitmap = new System.Drawing.Bitmap(s)) {
load_map(bitmap, tile_map.tiles);
}
s = System.IO.Path.Combine(System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetEntryAssembly().Location), map_name + "_bg.png");
using (var bitmap = new System.Drawing.Bitmap(s)) {
load_map(bitmap, tile_map.bg_tiles);
}
add_subsystems(
new /*Async_*/ Multi_Subsystem(
new Multi_Subsystem(
new Position_Integrator(),
new Collision_Solver(tile_map)
),
new /*Async_*/ Multi_Subsystem(
new Inputhandler_System(),
new Sound(),
new Particle_System(),
new Lifetime_Manager(),
new Weapon_System(this),
new AI()
),
new Multi_Subsystem(
renderer = new Rendering_System(Starburst.inst().GraphicsDevice)
{
tile_map = tile_map,
match_time = game_conf.match_time
}
)
)
);
create_entity(new FpsCounter());
for (int i = 0; i < inputs.Count; i++)
{
if (inputs[i] == null)
{
continue;
}
var player = create_entity(Player_Ship.create_components(inputs[i], game_conf, i < 2 ? 1 : 2));
var player_spawn = spawner.get_player_spawn_pos(player, tile_map);
player.get_component <Position>().x = player_spawn.x;
player.get_component <Position>().y = player_spawn.y;
player.get_component <Angle>().angle = (float)rand.NextDouble() * 6.28f;
var player_pos = player.get_component <Position>();
var player_vel = player.get_component <Velocity>();
for (int j = 0; j < 20; j++)
{
Fab5_Game.inst().create_entity(new Component[] {
new TTL {
max_time = j * 0.05f,
destroy_cb = () => {
var theta1 = 2.0f * 3.1415f * (float)rand.NextDouble();
var theta2 = 2.0f * 3.1415f * (float)rand.NextDouble();
var radius = 13.0f * (float)rand.NextDouble();
var speed = (30.0f + 110.0f * (float)Math.Pow(rand.NextDouble(), 2.0f));
Fab5_Game.inst().create_entity(new Component[] {
new Sprite {
blend_mode = Sprite.BM_ADD,
scale = 0.8f + (float)rand.NextDouble(),
texture = Fab5_Game.inst().get_content <Texture2D>("particle")
},
new Position {
x = player_pos.x + (float)Math.Cos(theta1) * radius,
y = player_pos.y + (float)Math.Sin(theta1) * radius
},
new Velocity {
x = 0.5f * player_vel.x + (float)Math.Cos(theta2) * speed,
y = 0.5f * player_vel.y + (float)Math.Sin(theta2) * speed
},
new Mass {
drag_coeff = 2.0f
},
new TTL {
alpha_fn = (x, max) => 1.0f - (x * x) / (max * max),
max_time = 1.5f + (float)rand.NextDouble()
}
});
}
}
});
}
}
create_entity(SoundManager.create_backmusic_component());
create_entity(SoundManager.create_soundeffects_component());
int keyboardplayers = 0;
int n = 0;
for (int i = 0; i < inputs.Count; i++)
{
if (inputs[i] == null)
{
continue;
}
if (inputs[i].device == InputType.Keyboard)
{
keyboardplayers++;
n = i;
}
}
if (keyboardplayers == 1)
{
inputs[n].gp_index = PlayerIndex.One;
}
for (int i = 0; i < game_conf.num_asteroids; i++)
{
var asteroid = create_entity(Asteroid.create_components());
var r = asteroid.get_component <Bounding_Circle>().radius;
Position ap;
int num_fails = 0;
bool colliding = false;
do
{
colliding = false;
ap = asteroid.get_component <Position>();
var sp = spawner.get_asteroid_spawn_pos(tile_map);
ap.x = sp.x;
ap.y = sp.y;
foreach (var ast in Starburst.inst().get_entities_fast(typeof(Bounding_Circle)))
{
if (ast == asteroid)
{
continue;
}
var dx = ast.get_component <Position>().x - asteroid.get_component <Position>().x;
var dy = ast.get_component <Position>().y - asteroid.get_component <Position>().y;
var dist = (dx * dx + dy * dy);
var min_dist = ast.get_component <Bounding_Circle>().radius + asteroid.get_component <Bounding_Circle>().radius;
min_dist *= 1.05f;
min_dist *= min_dist;
if (dist < min_dist)
{
colliding = true;
num_fails++;
break;
}
}
if (num_fails > 1000)
{
// failed to spawn this one.
asteroid.destroy();
break;
}
} while (colliding);
var av = asteroid.get_component <Velocity>();
av.x = -15 + 30 * (float)rand.NextDouble();
av.y = -15 + 30 * (float)rand.NextDouble();
}
if (game_conf.enable_soccer)
{
ball = create_entity(Soccer_Ball.create_components());
var ball_pos = spawner.get_soccerball_spawn_pos(tile_map);
ball.get_component <Position>().x = ball_pos.x;
ball.get_component <Position>().y = ball_pos.y;
ball.get_component <Angle>().ang_vel = 3.141592f * 2.0f * -2.0f;
}
Dummy_Enemy.ai_index = 1;
for (int i = 0; i < game_conf.red_bots; i++)
{
var ai = Starburst.inst().create_entity(Dummy_Enemy.create_components(game_conf, 1 /* red team */));
var aisi = ai.get_component <Ship_Info>();
if (game_conf.mode == Game_Config.GM_TEAM_DEATHMATCH)
{
aisi.team = 1;
}
Console.WriteLine("created ai for team {0}", aisi.team);
ai.get_component <Bounding_Circle>().ignore_collisions2 = aisi.team;
var ai_spawn = spawner.get_player_spawn_pos(ai, tile_map);
ai.get_component <Position>().x = ai_spawn.x;
ai.get_component <Position>().y = ai_spawn.y;
ai.get_component <Angle>().angle = (float)rand.NextDouble() * 6.28f;
var player_pos = ai.get_component <Position>();
var player_vel = ai.get_component <Velocity>();
for (int j = 0; j < 20; j++)
{
Fab5_Game.inst().create_entity(new Component[] {
new TTL {
max_time = j * 0.05f,
destroy_cb = () => {
var theta1 = 2.0f * 3.1415f * (float)rand.NextDouble();
var theta2 = 2.0f * 3.1415f * (float)rand.NextDouble();
var radius = 13.0f * (float)rand.NextDouble();
var speed = (30.0f + 110.0f * (float)Math.Pow(rand.NextDouble(), 2.0f));
Fab5_Game.inst().create_entity(new Component[] {
new Sprite {
blend_mode = Sprite.BM_ADD,
scale = 0.8f + (float)rand.NextDouble(),
texture = Fab5_Game.inst().get_content <Texture2D>("particle")
},
new Position {
x = player_pos.x + (float)Math.Cos(theta1) * radius,
y = player_pos.y + (float)Math.Sin(theta1) * radius
},
new Velocity {
x = 0.5f * player_vel.x + (float)Math.Cos(theta2) * speed,
y = 0.5f * player_vel.y + (float)Math.Sin(theta2) * speed
},
new Mass {
drag_coeff = 2.0f
},
new TTL {
alpha_fn = (x, max) => 1.0f - (x * x) / (max * max),
max_time = 1.5f + (float)rand.NextDouble()
}
});
}
}
});
}
}
for (int i = 0; i < game_conf.blue_bots; i++)
{
var ai = Starburst.inst().create_entity(Dummy_Enemy.create_components(game_conf, 2 /* blue team */));
var aisi = ai.get_component <Ship_Info>();
if (game_conf.mode == Game_Config.GM_TEAM_DEATHMATCH)
{
aisi.team = 2;
}
Console.WriteLine("created ai for team {0}", aisi.team);
ai.get_component <Bounding_Circle>().ignore_collisions2 = aisi.team;
var ai_spawn = spawner.get_player_spawn_pos(ai, tile_map);
ai.get_component <Position>().x = ai_spawn.x;
ai.get_component <Position>().y = ai_spawn.y;
ai.get_component <Angle>().angle = (float)rand.NextDouble() * 6.28f;
for (int j = 0; j < 20; j++)
{
Fab5_Game.inst().create_entity(new Component[] {
new TTL {
max_time = j * 0.05f,
destroy_cb = () => {
var theta1 = 2.0f * 3.1415f * (float)rand.NextDouble();
var theta2 = 2.0f * 3.1415f * (float)rand.NextDouble();
var radius = 13.0f * (float)rand.NextDouble();
var speed = (30.0f + 110.0f * (float)Math.Pow(rand.NextDouble(), 2.0f));
Fab5_Game.inst().create_entity(new Component[] {
new Sprite {
blend_mode = Sprite.BM_ADD,
scale = 0.8f + (float)rand.NextDouble(),
texture = Fab5_Game.inst().get_content <Texture2D>("particle")
},
new Position {
x = ai_spawn.x + (float)Math.Cos(theta1) * radius,
y = ai_spawn.y + (float)Math.Sin(theta1) * radius
},
new Velocity {
x = (float)Math.Cos(theta2) * speed,
y = (float)Math.Sin(theta2) * speed
},
new Mass {
drag_coeff = 2.0f
},
new TTL {
alpha_fn = (x, max) => 1.0f - (x * x) / (max * max),
max_time = 1.5f + (float)rand.NextDouble()
}
});
}
}
});
}
}
Starburst.inst().message("play_sound_asset", new { name = "begin_game" });
for (int i = 1; i <= 10; i++)
{
int j = i;
create_entity(new Component[] {
new TTL {
max_time = game_conf.match_time - (float)(j),
destroy_cb = () => {
var creation_time = Fab5_Game.inst().get_time();
create_entity(new Component[] {
new Post_Render_Hook {
render_fn = (camera, sprite_batch) => {
var ts = GFX_Util.measure_string_extraLarge(string.Format("{0}", j));
var x = camera.viewport.Width * 0.5f;
var y = camera.viewport.Height - ts.Y - 200.0f;
var t = Fab5_Game.inst().get_time() - creation_time;
var textOpacity = (float)Easing.QuadEaseIn(t, 0, 1, 1.0f);
var temp = ((float)Easing.QuadEaseOut(t, 0, 0.5, 1.0f) * 1.6f);
var textScale = 1 - temp * temp;
GFX_Util.draw_def_text_extraLarge(sprite_batch, string.Format("{0}", j), x, y, origin: new Vector2(ts.X * 0.5f, ts.Y * 0.5f), scale: new Vector2(textScale, textScale), alpha: textOpacity, shadow: false);
}
},
new TTL {
max_time = 1.0f
}
});
}
}
});
}
create_entity(new Component[] {
new TTL {
max_time = game_conf.match_time - 30.0f,
destroy_cb = () => {
var creation_time = Fab5_Game.inst().get_time();
create_entity(new Component[] {
new Post_Render_Hook {
render_fn = (camera, sprite_batch) => {
var ts = GFX_Util.measure_string_extraLarge("30 seconds left!");
var x = camera.viewport.Width * 0.5f;
var y = camera.viewport.Height - ts.Y - 60.0f;
var t = Fab5_Game.inst().get_time() - creation_time;
var textOpacity = (float)Easing.QuadEaseIn(Math.Min(1, t), 0, 1, 1.0f);
var temp = ((float)Easing.QuadEaseOut(Math.Min(1, t), 0, 0.5, 1.0f) * 1.6f);
var textScale = 1 - temp * temp;
GFX_Util.draw_def_text_extraLarge(sprite_batch, "30 seconds left!", x, y, origin: new Vector2(ts.X * 0.5f, ts.Y * 0.5f), scale: new Vector2(textScale, textScale), alpha: textOpacity, shadow: false);
}
},
new TTL {
max_time = 3.0f
}
});
}
}
});
create_entity(new Component[] {
new TTL {
max_time = game_conf.match_time,
destroy_cb = () => {
Playing_State gameState = this;
var scoreEntities = gameState.get_entities_fast(typeof(Score));
List <Entity> players = new List <Entity>();
for (int i = 0; i < scoreEntities.Count; i++)
{
if ((scoreEntities[i].get_component <Ship_Info>() != null) && (scoreEntities[i].get_component <Velocity>() != null))
{
players.Add(scoreEntities[i]);
}
}
Starburst.inst().message("play_sound_asset", new { name = "begin_game" });
Starburst.inst().leave_state();
Starburst.inst().leave_state();
Starburst.inst().enter_state(new Pre_Results_State(players, gameState.game_conf));
}
}
});
}