public virtual void DestroyDeviceObjects()
{
ProjectionMatrixBuffer.Dispose();
ViewMatrixBuffer.Dispose();
LightInfoBuffer.Dispose();
LightViewProjectionBuffer0.Dispose();
LightViewProjectionBuffer1.Dispose();
LightViewProjectionBuffer2.Dispose();
DepthLimitsBuffer.Dispose();
CameraInfoBuffer.Dispose();
PointLightsBuffer.Dispose();
MainSceneColorTexture.Dispose();
MainSceneResolvedColorTexture.Dispose();
MainSceneResolvedColorView.Dispose();
MainSceneDepthTexture.Dispose();
MainSceneFramebuffer.Dispose();
MainSceneViewResourceSet.Dispose();
DuplicatorTarget0.Dispose();
DuplicatorTarget1.Dispose();
DuplicatorTargetView0.Dispose();
DuplicatorTargetView1.Dispose();
DuplicatorTargetSet0.Dispose();
DuplicatorTargetSet1.Dispose();
DuplicatorFramebuffer.Dispose();
TextureSamplerResourceLayout.Dispose();
ReflectionColorTexture.Dispose();
ReflectionDepthTexture.Dispose();
ReflectionColorView.Dispose();
ReflectionFramebuffer.Dispose();
ReflectionViewProjBuffer.Dispose();
MirrorClipPlaneBuffer.Dispose();
NoClipPlaneBuffer.Dispose();
ShadowMaps.DestroyDeviceObjects();
}
public virtual void CreateDeviceObjects(GraphicsDevice gd, CommandList cl, SceneContext sc)
{
ResourceFactory factory = gd.ResourceFactory;
ProjectionMatrixBuffer = factory.CreateBuffer(new BufferDescription(64, BufferUsage.UniformBuffer | BufferUsage.Dynamic));
ViewMatrixBuffer = factory.CreateBuffer(new BufferDescription(64, BufferUsage.UniformBuffer | BufferUsage.Dynamic));
LightViewProjectionBuffer0 = factory.CreateBuffer(new BufferDescription(64, BufferUsage.UniformBuffer | BufferUsage.Dynamic));
LightViewProjectionBuffer0.Name = "LightViewProjectionBuffer0";
LightViewProjectionBuffer1 = factory.CreateBuffer(new BufferDescription(64, BufferUsage.UniformBuffer | BufferUsage.Dynamic));
LightViewProjectionBuffer1.Name = "LightViewProjectionBuffer1";
LightViewProjectionBuffer2 = factory.CreateBuffer(new BufferDescription(64, BufferUsage.UniformBuffer | BufferUsage.Dynamic));
LightViewProjectionBuffer2.Name = "LightViewProjectionBuffer2";
DepthLimitsBuffer = factory.CreateBuffer(new BufferDescription((uint)Unsafe.SizeOf <DepthCascadeLimits>(), BufferUsage.UniformBuffer | BufferUsage.Dynamic));
LightInfoBuffer = factory.CreateBuffer(new BufferDescription((uint)Unsafe.SizeOf <DirectionalLightInfo>(), BufferUsage.UniformBuffer | BufferUsage.Dynamic));
CameraInfoBuffer = factory.CreateBuffer(new BufferDescription((uint)Unsafe.SizeOf <CameraInfo>(), BufferUsage.UniformBuffer | BufferUsage.Dynamic));
if (Camera != null)
{
UpdateCameraBuffers(cl);
}
PointLightsBuffer = factory.CreateBuffer(new BufferDescription((uint)Unsafe.SizeOf <PointLightsInfo.Blittable>(), BufferUsage.UniformBuffer));
PointLightsInfo pli = new PointLightsInfo();
pli.NumActiveLights = 4;
pli.PointLights = new PointLightInfo[4]
{
new PointLightInfo {
Color = new Vector3(1f, 1f, 1f), Position = new Vector3(-50, 5, 0), Range = 75f
},
new PointLightInfo {
Color = new Vector3(1f, .75f, .9f), Position = new Vector3(0, 5, 0), Range = 100f
},
new PointLightInfo {
Color = new Vector3(1f, 1f, 0.6f), Position = new Vector3(50, 5, 0), Range = 40f
},
new PointLightInfo {
Color = new Vector3(0.75f, 0.75f, 1f), Position = new Vector3(25, 5, 45), Range = 150f
},
};
cl.UpdateBuffer(PointLightsBuffer, 0, pli.GetBlittable());
TextureSamplerResourceLayout = factory.CreateResourceLayout(new ResourceLayoutDescription(
new ResourceLayoutElementDescription("SourceTexture", ResourceKind.TextureReadOnly, ShaderStages.Fragment),
new ResourceLayoutElementDescription("SourceSampler", ResourceKind.Sampler, ShaderStages.Fragment)));
uint ReflectionMapSize = 2048;
ReflectionColorTexture = factory.CreateTexture(TextureDescription.Texture2D(ReflectionMapSize, ReflectionMapSize, 1, 1, PixelFormat.R8_G8_B8_A8_UNorm, TextureUsage.RenderTarget | TextureUsage.Sampled));
ReflectionDepthTexture = factory.CreateTexture(TextureDescription.Texture2D(ReflectionMapSize, ReflectionMapSize, 1, 1, PixelFormat.R16_UNorm, TextureUsage.DepthStencil));
ReflectionColorView = factory.CreateTextureView(ReflectionColorTexture);
ReflectionFramebuffer = factory.CreateFramebuffer(new FramebufferDescription(ReflectionDepthTexture, ReflectionColorTexture));
ReflectionViewProjBuffer = factory.CreateBuffer(new BufferDescription(64, BufferUsage.UniformBuffer | BufferUsage.Dynamic));
MirrorClipPlaneBuffer = factory.CreateBuffer(new BufferDescription(32, BufferUsage.UniformBuffer));
gd.UpdateBuffer(MirrorClipPlaneBuffer, 0, new ClipPlaneInfo(MirrorMesh.Plane, true));
NoClipPlaneBuffer = factory.CreateBuffer(new BufferDescription(32, BufferUsage.UniformBuffer));
gd.UpdateBuffer(NoClipPlaneBuffer, 0, new ClipPlaneInfo());
RecreateWindowSizedResources(gd, cl);
ShadowMaps.CreateDeviceResources(gd);
}
