public override void Start()
{
// We setup our scene, main camera and viewport
_viewport = GetSubsystem <Renderer>().GetViewport(0);
_scene = new Scene();
_scene.CreateComponent <Octree>().SetSize(new BoundingBox(1, 100), 3);
_viewport.Scene = _scene;
_camera = _scene.CreateChild("Camera").CreateComponent <Camera>();
_camera.Node.Position = new Vector3(50, 10, -1);
_camera.Orthographic = true;
_camera.OrthoSize = 26;
_viewport.Camera = _camera;
// We create a sound source for the music and the music
SoundSource musicSource = _scene.CreateComponent <SoundSource>();
Sound music = Cache.Get <Sound>("music/Happy_Bee.ogg");
music.SetLooped(true);
musicSource.Play(music);
musicSource.SetSoundType("Music");
// We don't need a sound listener for the above, but we add one for the sounds and adjust the music gain
Audio audioSystem = GetSubsystem <Audio>();
audioSystem.SetListener(_camera.Node.CreateComponent <SoundListener>());
audioSystem.SetMasterGain("Music", 0.3f);
// We create a background node which is a child of the camera so it won't move relative to it
Node bg = _camera.Node.CreateChild("Background");
StaticSprite2D bgspr = bg.CreateComponent <StaticSprite2D>();
bgspr.SetSprite(Cache.Get <Sprite2D>("scenarios/grasslands/bg.png"));
bg.SetPosition(new Vector3(0, 0, 100));
bg.SetScale2D(Vector2.One * 5);
// We add a physics world so we can simulate physics, and enable CCD
PhysicsWorld2D pw = _scene.CreateComponent <PhysicsWorld2D>();
pw.SetContinuousPhysics(true);
// We create a terrain, vehicle and cloud system
_terrain = new Terrain(_scene);
_vehicle = CreateVehicle(new Vector2(50, 10));
_clouds = new Clouds(50, 5, 40, 16, 40);
// We subscribe to the PostUpdateEvent
SubscribeToEvent <PostUpdateEvent>(PostUpdate);
// If we're building a debug release, we draw debug data
#if DEBUG
DebugRenderer dbr = _scene.CreateComponent <DebugRenderer>();
pw.SetDrawCenterOfMass(true); pw.SetDrawJoint(true); pw.SetDrawPair(true); pw.SetDrawShape(true);
SubscribeToEvent <PostRenderUpdateEvent>(e => { _scene.GetComponent <PhysicsWorld2D>().DrawDebugGeometry(dbr, false); });
#endif
}
public override void Start()
{
cache = GetSubsystem <ResourceCache>();
input = GetSubsystem <Input>();
Renderer renderer = GetSubsystem <Renderer>();
graphics = GetSubsystem <Graphics>();
viewport = renderer.GetViewport(0);
scene = new Scene();
scene.CreateComponent <Octree>().SetSize(new BoundingBox(1, 100), 3);
viewport.Scene = scene;
camera = scene.CreateChild("Camera").CreateComponent <Camera>();
camera.Node.Position = new Vector3(15, 0, -1);
camera.Orthographic = true;
camera.OrthoSize = 26;
viewport.Camera = camera;
Node bg = camera.Node.CreateChild("bg");
var bgspr = bg.CreateComponent <StaticSprite2D>();
bgspr.SetSprite(cache.GetResource <Sprite2D>("scenarios/grasslands/bg.png"));
bg.SetPosition(new Vector3(0, 0, 100));
bg.SetScale2D(Vector2.One * 5);
chunkmat = cache.GetResource <Material>("_DBG/Unlit.xml");
chunkmat.SetTexture(0, cache.GetResource <Texture2D>("scenarios/grasslands/ground.png"));
surfMat = cache.GetResource <Material>("_DBG/UnlitAlpha.xml");
surfMat.SetTexture(0, cache.GetResource <Texture2D>("scenarios/grasslands/surface.png"));
//surfMat.SetTexture(0, cache.GetResource<Texture2D>("_DBG/dbg.png"));
PhysicsWorld2D pw = scene.CreateComponent <PhysicsWorld2D>();
pw.SetContinuousPhysics(true);
#if DEBUG
scene.CreateComponent <DebugRenderer>();
SubscribeToEvent <PostRenderUpdateEvent>(e => RenderDebug());
#endif
SubscribeToEvent <UpdateEvent>(e => Update());
// decors quick crappy hack
decors.Add(GetSprite("scenarios/grasslands/Object/Bush (1).png"));
decors.Add(GetSprite("scenarios/grasslands/Object/Bush (2).png"));
decors.Add(GetSprite("scenarios/grasslands/Object/Bush (3).png"));
decors.Add(GetSprite("scenarios/grasslands/Object/Bush (4).png"));
decors.Add(GetSprite("scenarios/grasslands/Object/Mushroom_1.png"));
decors.Add(GetSprite("scenarios/grasslands/Object/Mushroom_2.png"));
decors.Add(GetSprite("scenarios/grasslands/Object/Stone.png"));
decors.Add(GetSprite("scenarios/grasslands/Object/Sign_2.png"));
decors.Add(GetSprite("scenarios/grasslands/Object/Tree_1.png"));
decors.Add(GetSprite("scenarios/grasslands/Object/Tree_2.png"));
decors.Add(GetSprite("scenarios/grasslands/Object/Tree_3.png"));
foreach (Sprite2D d in decors)
{
d.SetHotSpot(new Vector2(0.5f, 0.1f));
}
Sprite2D crateSprite = GetSprite("scenarios/grasslands/Object/Crate.png");
Sprite2D[] cloudSprites =
{
GetSprite("scenarios/cloud1.png"),
GetSprite("scenarios/cloud2.png"),
GetSprite("scenarios/cloud3.png"),
};
Random rng = new Random();
for (int i = 0; i < chunksize * 200; i += chunksize)
{
GenerateChunk(i);
//innefficient clouds :P
var n = CreateSpriteNode(scene, cloudSprites[rng.Next(3)], 5, false);
n.SetPosition(new Vector3(i + rng.Next(8), rng.Next(15) + 15, 15));
clouds.Add(n);
//boxes
if (rng.Next(10) == 0)
{
var c = CreateSpriteNode(scene, crateSprite, 2, true);
c.SetPosition(new Vector3(i + rng.Next(8), 20, -5));
var box = c.CreateComponent <CollisionBox2D>();
box.SetSize(.8f, .8f);
box.SetDensity(0.1f);
box.SetRestitution(0.2f);
box.SetFriction(0.05f);
}
}
//for (float i = 0; i < chunksize*200; i+=0.2f)
//{
// CreateDecor(i);
//}
//foreach (CollisionChain2D col in chunks)
//{
// col.SetEnabled(false);
//}
currentVehicle = CreateTruck(new Vector2(2, 3));
}