protected override void BeginTransitionOn()
{
_material = new Material(_content.Load<Effect>("Basic"), null);
_quad = new Quad(_device);
_metadata = new NamedBoxCollection();
_metadata.Set(new TypedName<Vector4>("colour"), Color.White.ToVector4().FromXNA());
base.OnShown();
}
private void AddCamera(string show, Viewport v)
{
var cameraDesc = _kernel.Get<EntityDescription>();
cameraDesc.AddProperty(new TypedName<Camera>("camera"));
cameraDesc.AddProperty(new TypedName<Viewport>("viewport"));
cameraDesc.AddBehaviour<OutputPlanView>();
var cameraEntity = cameraDesc.Create();
cameraEntity.GetProperty(new TypedName<Camera>("camera")).Value = _scene.Camera;
cameraEntity.GetProperty(new TypedName<Viewport>("viewport")).Value = v;
NamedBoxCollection init = new NamedBoxCollection();
init.Set<string>("output", show);
_scene.Scene.Add(cameraEntity, init);
}
protected override void BeginTransitionOn()
{
if (_scene != null)
return;
_scene = _kernel.Get<Scene>();
var renderer = _scene.GetService<Renderer>();
renderer.StartPlan()
.Then(new CreateTargetComponent(new RenderTargetInfo(0, 0, SurfaceFormat.Color, DepthFormat.Depth24Stencil8, 1, false, default(RenderTargetUsage))))
.Then<TranslucentComponent>()
.Apply();
var cameraPosition = new Vector3(0, 25, -200);
_camera = new Camera
{
NearClip = 1,
FarClip = 3000,
View = Matrix4x4.CreateLookAt(cameraPosition, new Vector3(0, 0, 0), Vector3.UnitY)
};
_camera.Projection = Matrix4x4.CreatePerspectiveFieldOfView(MathHelper.ToRadians(60), 16f / 9f, _camera.NearClip, _camera.FarClip);
var cameraDescription = _kernel.Get<EntityDescription>();
cameraDescription.AddProperty(new TypedName<Viewport>("viewport"));
cameraDescription.AddBehaviour<View>();
var cameraEntity = cameraDescription.Create();
cameraEntity.GetProperty(new TypedName<Camera>("camera")).Value = _camera;
cameraEntity.GetProperty(new TypedName<Viewport>("viewport")).Value = new Viewport() { Width = _device.PresentationParameters.BackBufferWidth, Height = _device.PresentationParameters.BackBufferHeight };
_scene.Add(cameraEntity);
var particleEntityDesc = _kernel.Get<EntityDescription>();
particleEntityDesc.AddProperty(new TypedName<Vector3>("position"));
particleEntityDesc.AddBehaviour<ParticleEmitter>();
var entity = particleEntityDesc.Create();
entity.GetProperty(new TypedName<Vector3>("position")).Value = Vector3.Zero;
NamedBoxCollection initData = new NamedBoxCollection();
initData.Set(new TypedName<ParticleEmitterDescription>("particlesystem"), _content.Load<ParticleEmitterDescription>("Particles/TestEmitter1"));
_scene.Add(entity, initData);
base.OnShown();
}
protected override void BeginTransitionOn()
{
_scene = _kernel.Get<TestScene>();
var particleEntityDesc = _scene.Scene.Kernel.Get<EntityDescription>();
particleEntityDesc.AddProperty(new TypedName<Vector3>("position"));
particleEntityDesc.AddBehaviour<ParticleEmitter>();
var entity = particleEntityDesc.Create();
entity.GetProperty(new TypedName<Vector3>("position")).Value = Vector3.Zero;
NamedBoxCollection initData = new NamedBoxCollection();
initData.Set(new TypedName<ParticleEmitterDescription>("particlesystem"), _content.Load<ParticleEmitterDescription>("Particles/TestEmitter1"));
_scene.Scene.Add(entity, initData);
var renderer = _scene.Scene.GetService<Renderer>();
_ssaoIntensity = renderer.Data.GetOrCreate(new TypedName<float>("ssao_intensity"));
_fullPlan = renderer.StartPlan()
.Then<GeometryBufferComponent>()
.Then<EdgeDetectComponent>()
.Then<Ssao>()
.Then<LightingComponent>()
.Then<DeferredTransparency>()
//.Then<RestoreDepthPhase>()
//.Then<TranslucentComponent>()
.Then<ToneMapComponent>()
.Then<AntiAliasComponent>();
_ssaoPlan = renderer.StartPlan()
.Then<GeometryBufferComponent>()
.Then<EdgeDetectComponent>()
.Then<Ssao>()
.Show("ssao");
_lightingPlan = renderer.StartPlan()
.Then<GeometryBufferComponent>()
.Then<Ssao>()
.Then<LightingComponent>()
.Show("directlighting");
_edgeDetectPlan = renderer.StartPlan()
.Then<GeometryBufferComponent>()
.Then<EdgeDetectComponent>()
.Show("edges");
_normalPlan = renderer.StartPlan()
.Then<GeometryBufferComponent>()
.Then<LightingComponent>()
.Then<DeferredTransparency>()
.Then(new AntiAliasComponent("gbuffer_normals"))
.Show("antialiased");
_depthPlan = renderer.StartPlan()
.Then<GeometryBufferComponent>()
.Then<LightingComponent>()
.Then<DeferredTransparency>()
.Show("gbuffer_depth");
_diffusePlan = renderer.StartPlan()
.Then<GeometryBufferComponent>()
.Then<LightingComponent>()
.Then<DeferredTransparency>()
.Show("gbuffer_diffuse");
_noAaPlan = renderer.StartPlan()
.Then<GeometryBufferComponent>()
.Then<EdgeDetectComponent>()
.Then<Ssao>()
.Then<LightingComponent>()
.Then<ToneMapComponent>()
.Show("tonemapped");
_fullPlan.Apply();
base.BeginTransitionOn();
//var game = kernel.Get<TestGame>();
_game.DisplayUI = true;
//game.IsFixedTimeStep = true;
}
protected override void BeginTransitionOn()
{
_scene = _kernel.Get<Scene>();
//Camera
_cameraPosition = new Vector3(5, 0, -50);
_camera = new Camera
{
NearClip = 1,
FarClip = 700,
View = Matrix4x4.CreateLookAt(_cameraPosition, new Vector3(0, 0, 0), Vector3.UnitY)
};
_camera.Projection = Matrix4x4.CreatePerspectiveFieldOfView(MathHelper.ToRadians(60), 16f / 9f, _camera.NearClip, _camera.FarClip);
_cameraRotation = new Vector3(0, MathHelper.Pi, 0);
//Camera entity
var cameraDesc = _kernel.Get<EntityDescription>();
cameraDesc.AddProperty(new TypedName<Camera>("camera"));
cameraDesc.AddProperty(new TypedName<Viewport>("viewport"));
cameraDesc.AddBehaviour<View>();
var cameraEntity = cameraDesc.Create();
cameraEntity.GetProperty(new TypedName<Camera>("camera")).Value = _camera;
cameraEntity.GetProperty(new TypedName<Viewport>("viewport")).Value = new Viewport() { Width = _device.PresentationParameters.BackBufferWidth, Height = _device.PresentationParameters.BackBufferHeight };
_scene.Add(cameraEntity);
_view = cameraEntity.GetBehaviour<View>();
//Skybox
var skyboxDesc = _kernel.Get<EntityDescription>();
skyboxDesc.AddBehaviour<Skybox>();
var skybox = skyboxDesc.Create();
skybox.GetProperty(new TypedName<TextureCube>("texture")).Value = _content.Load<TextureCube>("StormCubeMap");
skybox.GetProperty(new TypedName<float>("brightness")).Value = 0.5f;
skybox.GetProperty(new TypedName<bool>("gamma_correct")).Value = false;
_scene.Add(skybox);
//Sphere
for (int i = 1; i < 7; i++)
{
var sphereModel = _content.Load<ModelData>(@"Models\sphere");
var sphere = _kernel.Get<EntityDescription>();
sphere.AddProperty(new TypedName<ModelData>("model"));
sphere.AddProperty(new TypedName<Matrix4x4>("transform"));
sphere.AddProperty(new TypedName<bool>("is_static"));
sphere.AddBehaviour<ModelInstance>();
var sphereEntity = sphere.Create();
sphereEntity.GetProperty(new TypedName<ModelData>("model")).Value = sphereModel;
sphereEntity.GetProperty(new TypedName<Matrix4x4>("transform")).Value = Matrix4x4.CreateScale(4 / sphereModel.Meshes.First().BoundingSphere.Radius)
* Matrix4x4.CreateRotationY(MathHelper.PiOver2)
* Matrix4x4.CreateTranslation(0, 0, i * 20);
sphereEntity.GetProperty(new TypedName<bool>("is_static")).Value = true;
_scene.Add(sphereEntity);
var smodel = sphereEntity.GetBehaviour<ModelInstance>();
smodel.Opacity = 0.15f;
smodel.SubSurfaceScattering = 0.5f;
smodel.Attenuation = 0.2f;
}
//Particles
var particleEntityDesc = _scene.Kernel.Get<EntityDescription>();
particleEntityDesc.AddProperty(new TypedName<Vector3>("position"));
particleEntityDesc.AddBehaviour<ParticleEmitter>();
var entity = particleEntityDesc.Create();
NamedBoxCollection initData = new NamedBoxCollection();
initData.Set(new TypedName<ParticleEmitterDescription>("particlesystem"), _content.Load<ParticleEmitterDescription>("Particles/TestEmitter1"));
_scene.Add(entity, initData);
_scene.GetService<Renderer>()
.StartPlan()
.Then<GeometryBufferComponent>()
.Then<EdgeDetectComponent>()
.Then<Ssao>()
.Then<LightingComponent>()
.Then<DeferredTransparency>()
.Then<ToneMapComponent>()
.Then<AntiAliasComponent>()
.Show("antialiased")
.Apply();
_game.DisplayUI = true;
base.BeginTransitionOn();
}
public void SetRenderData(NamedBoxCollection metadata)
{
metadata.Set<Matrix[]>("bones", _skinTransforms);
}
public void SetMetadata(NamedBoxCollection metadata)
{
metadata.Set(Names.View.Camera, this);
metadata.Set(Names.Matrix.View, View);
metadata.Set(Names.Matrix.Projection, Projection);
metadata.Set(Names.Matrix.ViewProjection, ViewProjection);
metadata.Set(Names.Matrix.InverseView, _inverseView);
metadata.Set(Names.Matrix.InverseProjection, _inverseProjection);
metadata.Set(Names.Matrix.InverseViewProjection, _inverseViewProjection);
metadata.Set(Names.View.ViewFrustum, Bounds);
metadata.Set(Names.View.NearClip, NearClip);
metadata.Set(Names.View.FarClip, FarClip);
metadata.Set(Names.View.CameraPosition, Position);
_bounds.GetCorners(_frustumCorners);
for (int i = 0; i < 4; i++)
_farFrustumCorners[i] = _frustumCorners[i + 4];
for (int i = 0; i < _farFrustumCorners.Length; i++)
_farFrustumCorners[i] = Vector3.Transform(_farFrustumCorners[i], _view);
metadata.Set(Names.View.FarFrustumCorners, _farFrustumCorners);
}
public void SetMetadata(NamedBoxCollection metadata)
{
metadata.Set("camera", this);
metadata.Set("view", View);
metadata.Set("projection", Projection);
metadata.Set("viewprojection", ViewProjection);
metadata.Set("inverseview", _inverseView);
metadata.Set("inverseprojection", _inverseProjection);
metadata.Set("inverseviewprojection", _inverseViewProjection);
metadata.Set("viewfrustum", Bounds);
metadata.Set("nearclip", NearClip);
metadata.Set("farclip", FarClip);
metadata.Set("cameraposition", Position);
_bounds.GetCorners(_frustumCorners);
for (int i = 0; i < 4; i++)
_farFrustumCorners[i] = _frustumCorners[i + 4];
Vector3.Transform(_farFrustumCorners, ref _view, _farFrustumCorners);
metadata.Set("farfrustumcorners", _farFrustumCorners);
}
public void Draw(NamedBoxCollection data)
{
Debug.Assert(Description.Texture != null, "Particle systems must be initialised before they can be drawn.");
//Debug.WriteLine(string.Format("retired: {0}, active: {1}, new: {2}, free: {3}", finished, active, newlyCreated, free));
if (_dirty)
InitialiseBuffer();
if (_newlyCreated != _free)
AddNewParticlesToVertexBuffer();
if (_vertices.IsContentLost)
_vertices.SetData(_particles);
// If there are any active particles, draw them now!
if (_active != _free)
{
_device.BlendState = Description.BlendState;
_device.DepthStencilState = DepthStencilState.DepthRead;
// Set an effect parameter describing the viewport size. This is
// needed to convert particle sizes into screen space point sizes.
_viewportScaleParameter.SetValue(new Vector2(0.5f / data.GetValue(new TypedName<Viewport>("viewport")).AspectRatio, -0.5f));
// Set an effect parameter describing the current time. All the vertex
// shader particle animation is keyed off this value.
_currentTimeParameter.SetValue(_time);
data.Set<Matrix4x4>(Names.Matrix.World, Transform);
// Set the particle vertex and index buffer.
_device.SetVertexBuffer(_vertices);
_device.Indices = _indices;
SelectParticleType();
// Activate the particle effect.
foreach (EffectPass pass in _material.Begin(data))
{
pass.Apply();
// work around for an xna 4.0 bug
_device.SamplerStates[0] = SamplerState.PointClamp;
_device.SamplerStates[1] = SamplerState.PointClamp;
_device.SamplerStates[2] = SamplerState.PointClamp;
if (_active < _free)
{
// If the active particles are all in one consecutive range,
// we can draw them all in a single call.
_device.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0,
_active * 4, (_free - _active) * 4,
_active * 6, (_free - _active) * 2);
}
else
{
// If the active particle range wraps past the end of the queue
// back to the start, we must split them over two draw calls.
_device.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0,
_active * 4, (Description.Capacity - _active) * 4,
_active * 6, (Description.Capacity - _active) * 2);
if (_free > 0)
{
_device.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0,
0, _free * 4,
0, _free * 2);
}
}
}
// Reset some of the renderstates that we changed,
// so as not to mess up any other subsequent drawing.
_device.DepthStencilState = DepthStencilState.Default;
_device.BlendState = BlendState.AlphaBlend;
}
_frameCounter++;
}
void ModelInstance.IRenderDataSupplier.SetRenderData(NamedBoxCollection metadata)
{
metadata.Set<Matrix4x4[]>(Names.Animation.Bones, _skinTransforms);
}