public override bool Init()
{
if (!base.Init())
{
return(false);
}
Effects.InitAll(Device);
InputLayouts.InitAll(Device);
RenderStates.InitAll(Device);
Patch.InitPatchData(Terrain.CellsPerPatch, Device);
_sky = new Sky(Device, "Textures/grasscube1024.dds", 5000.0f);
var tii = new InitInfo {
HeightMapFilename = null,
LayerMapFilename0 = "textures/grass.dds",
LayerMapFilename1 = "textures/darkdirt.dds",
LayerMapFilename2 = "textures/stone.dds",
LayerMapFilename3 = "Textures/lightdirt.dds",
LayerMapFilename4 = "textures/snow.dds",
BlendMapFilename = null,
HeightScale = 50.0f,
HeightMapWidth = 2049,
HeightMapHeight = 2049,
CellSpacing = 0.5f,
Seed = 0,
NoiseSize1 = 3.0f,
Persistence1 = 0.7f,
Octaves1 = 7,
NoiseSize2 = 2.5f,
Persistence2 = 0.8f,
Octaves2 = 3,
};
_terrain = new Terrain();
_terrain.Init(Device, ImmediateContext, tii);
_camera.Height = _terrain.Height;
AddUIElements();
_camera.SetLens(0.25f * MathF.PI, AspectRatio, 1.0f, 1000.0f);
_ssao = new Ssao(Device, ImmediateContext, ClientWidth, ClientHeight, _camera.FovY, _camera.FarZ);
_whiteTex = ShaderResourceView.FromFile(Device, "Textures/white.dds");
_sMap = new ShadowMap(Device, SMapSize, SMapSize);
_sceneBounds = new BoundingSphere(new Vector3(), MathF.Sqrt(_terrain.Width * _terrain.Width + _terrain.Depth * _terrain.Depth) / 2);
_minimap = new Minimap(Device, ImmediateContext, MinimapSize, MinimapSize, _terrain, _camera);
return(true);
}
public void ComputeSsao(DeviceContext dc, CameraBase cam, Ssao ssao, DepthStencilView depthStencilView)
{
ssao.SetNormalDepthRenderTarget(depthStencilView);
Effects.SsaoFX.SetOcclusionRadius(0.1f);
Effects.SsaoFX.SetOcclusionFadeEnd(0.75f);
dc.InputAssembler.PrimitiveTopology = PrimitiveTopology.PatchListWith4ControlPoints;
dc.InputAssembler.InputLayout = InputLayouts.TerrainCP;
var stride = TerrainCP.Stride;
const int offset = 0;
dc.InputAssembler.SetVertexBuffers(0, new VertexBufferBinding(_quadPatchVB, stride, offset));
dc.InputAssembler.SetIndexBuffer(_quadPatchIB, Format.R16_UInt, 0);
var viewProj = cam.ViewProj;
var planes = cam.FrustumPlanes;
Effects.TerrainFX.SetViewProj(viewProj);
Effects.TerrainFX.SetEyePosW(cam.Position);
Effects.TerrainFX.SetMinDist(MinDist);
Effects.TerrainFX.SetMaxDist(MaxDist);
Effects.TerrainFX.SetMinTess(MinTess);
Effects.TerrainFX.SetMaxTess(MaxTess);
Effects.TerrainFX.SetTexelCellSpaceU(1.0f / _terrain.Info.HeightMapWidth);
Effects.TerrainFX.SetTexelCellSpaceV(1.0f / _terrain.Info.HeightMapHeight);
Effects.TerrainFX.SetWorldCellSpace(_terrain.Info.CellSpacing);
Effects.TerrainFX.SetWorldFrustumPlanes(planes);
Effects.TerrainFX.SetHeightMap(_heightMapSRV);
Effects.TerrainFX.SetView(cam.View);
var tech = Effects.TerrainFX.NormalDepthTech;
for (var p = 0; p < tech.Description.PassCount; p++)
{
var pass = tech.GetPassByIndex(p);
pass.Apply(dc);
dc.DrawIndexed(_numPatchQuadFaces * 4, 0, 0);
}
dc.HullShader.Set(null);
dc.DomainShader.Set(null);
ssao.ComputeSsao(cam);
ssao.BlurAmbientMap(4);
Effects.SsaoFX.SetOcclusionRadius(0.5f);
}
public override bool Init()
{
if (!base.Init())
{
return(false);
}
Effects.InitAll(Device);
InputLayouts.InitAll(Device);
RenderStates.InitAll(Device);
_sky = new Sky(Device, "Textures/desertcube1024.dds", 5000.0f);
_ssao = new Ssao(Device, ImmediateContext, ClientWidth, ClientHeight, _camera.FovY, _camera.FarZ);
BuildShapeGeometryBuffers();
BuildSkullGeometryBuffers();
BuildScreenQuadGeometryBuffers();
return(true);
}
public void Initialize()
{
//----------------------------------------------------------------
// グラフィックス設定
GraphicsSettings = LoadAsset <GraphicsSettings>("title:Resources/GraphicsSettings.json");
//----------------------------------------------------------------
// シーン設定
// TODO: ワールド設定としてどうするか再検討。
// いずれにせよ、SceneSettings はワールド設定と一対一。
SceneSettings = LoadAsset <SceneSettings>("title:Resources/SceneSettings.json");
//----------------------------------------------------------------
// シーン マネージャ設定
// TODO: リソースから取得する。
SceneManagerSettings = new SceneManager.Settings();
//----------------------------------------------------------------
// シーン マネージャ
SceneManager = new SceneManager(SceneManagerSettings, GraphicsDevice);
// 太陽と月をディレクショナル ライトとして登録。
SceneManager.DirectionalLights.Add(SceneSettings.Sunlight);
SceneManager.DirectionalLights.Add(SceneSettings.Moonlight);
// シャドウ マップ
if (GraphicsSettings.ShadowMapEnabled)
{
var shadowMapEffect = LoadAsset <Effect>("content:Effects/ShadowMap");
var blurEffect = LoadAsset <Effect>("content:Effects/GaussianBlur");
ShadowMap = new ShadowMap(GraphicsDevice, GraphicsSettings.ShadowMap, spriteBatch, shadowMapEffect, blurEffect);
SceneManager.ShadowMap = ShadowMap;
}
// レンズ フレア
if (GraphicsSettings.LensFlareEnabled)
{
var glowSpite = LoadAsset <Texture2D>("content:Textures/LensFlare/Glow");
Texture2D[] flareSprites =
{
LoadAsset <Texture2D>("content:Textures/LensFlare/Flare1"),
LoadAsset <Texture2D>("content:Textures/LensFlare/Flare2"),
LoadAsset <Texture2D>("content:Textures/LensFlare/Flare3")
};
LensFlare = new LensFlare(GraphicsDevice, spriteBatch, glowSpite, flareSprites);
SceneManager.LensFlare = LensFlare;
}
// スクリーン スペース シャドウ マッピング
if (GraphicsSettings.SssmEnabled)
{
// スクリーン スペース シャドウ マッピング モジュール
var shadowSceneEffect = LoadAsset <Effect>("content:Effects/ShadowScene");
var sssmEffect = LoadAsset <Effect>("content:Effects/Sssm");
var blurEffect = LoadAsset <Effect>("content:Effects/GaussianBlur");
Sssm = new Sssm(spriteBatch, GraphicsSettings.ShadowMap, GraphicsSettings.Sssm, shadowSceneEffect, sssmEffect, blurEffect);
Sssm.ShadowColor = SceneSettings.ShadowColor;
SceneManager.PostProcessors.Add(Sssm);
// SSSM は直接的なシャドウ描画を回避しなければならないため明示。
SceneManager.SssmEnabled = true;
}
// スクリーン スペース アンビエント オクルージョン
if (GraphicsSettings.SsaoEnabled)
{
var normalDepthMapEffect = LoadAsset <Effect>("content:Effects/NormalDepthMap");
var ssaoMapEffect = LoadAsset <Effect>("content:Effects/SsaoMap");
var blurEffect = LoadAsset <Effect>("content:Effects/SsaoMapBlur");
var ssaoEffect = LoadAsset <Effect>("content:Effects/Ssao");
var randomNormalMap = LoadAsset <Texture2D>("content:Textures/RandomNormal");
Ssao = new Ssao(spriteBatch, GraphicsSettings.Ssao,
normalDepthMapEffect, ssaoMapEffect, blurEffect, ssaoEffect, randomNormalMap);
SceneManager.PostProcessors.Add(Ssao);
}
// エッジ強調
if (GraphicsSettings.EdgeEnabled)
{
var normalDepthMapEffect = LoadAsset <Effect>("content:Effects/NormalDepthMap");
var edgeEffect = LoadAsset <Effect>("content:Effects/Edge");
Edge = new Edge(spriteBatch, GraphicsSettings.Edge, normalDepthMapEffect, edgeEffect);
SceneManager.PostProcessors.Add(Edge);
}
// ブルーム
if (GraphicsSettings.BloomEnabled)
{
var bloomExtractEffect = LoadAsset <Effect>("content:Effects/BloomExtract");
var bloomEffect = LoadAsset <Effect>("content:Effects/Bloom");
var blurEffect = LoadAsset <Effect>("content:Effects/GaussianBlur");
Bloom = new Bloom(spriteBatch, GraphicsSettings.Bloom, bloomExtractEffect, bloomEffect, blurEffect);
SceneManager.PostProcessors.Add(Bloom);
}
// 被写界深度
if (GraphicsSettings.DofEnabled)
{
var depthMapEffect = LoadAsset <Effect>("content:Effects/DepthMap");
var dofEffect = LoadAsset <Effect>("content:Effects/Dof");
var blurEffect = LoadAsset <Effect>("content:Effects/GaussianBlur");
Dof = new Dof(spriteBatch, GraphicsSettings.Dof, depthMapEffect, dofEffect, blurEffect);
SceneManager.PostProcessors.Add(Dof);
}
// カラー オーバラップ
if (GraphicsSettings.ColorOverlapEnabled)
{
ColorOverlap = new ColorOverlap(spriteBatch);
SceneManager.PostProcessors.Add(ColorOverlap);
}
// モノクローム
if (GraphicsSettings.MonochromeEnabled)
{
var monochromeEffect = LoadAsset <Effect>("content:Effects/Monochrome");
Monochrome = new Monochrome(spriteBatch, monochromeEffect);
SceneManager.PostProcessors.Add(Monochrome);
}
// 走査線
if (GraphicsSettings.ScanlineEnabled)
{
var effect = LoadAsset <Effect>("content:Effects/Scanline");
Scanline = new Scanline(spriteBatch, effect);
SceneManager.PostProcessors.Add(Scanline);
}
//----------------------------------------------------------------
// リージョン マネージャ
RegionManager = new RegionManager(serviceProvider, SceneManager);
RegionManager.Initialize(SceneSettings);
// イベント ハンドラ
// シャドウ マップ更新にあわせて、リージョン マネージャで管理しているエフェクトを準備する。
SceneManager.ShadowMapUpdated += RegionManager.OnShadowMapUpdated;
//----------------------------------------------------------------
// チャンク マネージャ
var chunkSettings = LoadAsset <ChunkSettings>("title:Resources/ChunkSettings.json");
ChunkManager = new ChunkManager(chunkSettings, GraphicsDevice, RegionManager, SceneManager);
//----------------------------------------------------------------
// デフォルト カメラ
//camera.View.Position = new Vector3(0, 16 * 18, 0);
defaultCamera.View.Position = new Vector3(0, 16 * 16, 0);
//camera.View.Position = new Vector3(0, 16 * 3, 0);
//camera.View.Position = new Vector3(0, 16 * 2, 0);
//defaultCamera.Projection.Fov = MathHelper.ToRadians(90);
defaultCamera.Projection.AspectRatio = GraphicsDevice.Viewport.AspectRatio;
// 最大アクティブ範囲を超えない位置へ FarPlaneDistance を設定。
// パーティション (チャンク) のサイズを掛けておく。
var minChunkSize = Math.Min(chunkSettings.ChunkSize.X, chunkSettings.ChunkSize.Y);
minChunkSize = Math.Min(minChunkSize, chunkSettings.ChunkSize.Z);
defaultCamera.Projection.FarPlaneDistance = (chunkSettings.MaxActiveVolume - 1) * minChunkSize;
// 念のためここで一度更新。
defaultCamera.Update();
// シーン マネージャへ登録してアクティブ化。
SceneManager.Cameras.Add(defaultCamera);
SceneManager.ActiveCameraName = defaultCamera.Name;
}
public void ComputeSsao(DeviceContext dc, CameraBase cam, Ssao ssao, DepthStencilView depthStencilView)
{
ssao.SetNormalDepthRenderTarget(depthStencilView);
dc.InputAssembler.PrimitiveTopology = PrimitiveTopology.PatchListWith4ControlPoints;
dc.InputAssembler.InputLayout = InputLayouts.TerrainCP;
var stride = TerrainCP.Stride;
const int offset = 0;
dc.InputAssembler.SetVertexBuffers(0, new VertexBufferBinding(_quadPatchVB, stride, offset));
dc.InputAssembler.SetIndexBuffer(_quadPatchIB, Format.R16_UInt, 0);
var viewProj = cam.ViewProj;
var planes = cam.FrustumPlanes;
Effects.TerrainFX.SetViewProj(viewProj);
Effects.TerrainFX.SetEyePosW(cam.Position);
Effects.TerrainFX.SetMinDist(MinDist);
Effects.TerrainFX.SetMaxDist(MaxDist);
Effects.TerrainFX.SetMinTess(MinTess);
Effects.TerrainFX.SetMaxTess(MaxTess);
Effects.TerrainFX.SetTexelCellSpaceU(1.0f / Info.HeightMapWidth);
Effects.TerrainFX.SetTexelCellSpaceV(1.0f / Info.HeightMapHeight);
Effects.TerrainFX.SetWorldCellSpace(Info.CellSpacing);
Effects.TerrainFX.SetWorldFrustumPlanes(planes);
Effects.TerrainFX.SetHeightMap(_heightMapSRV);
Effects.TerrainFX.SetView(cam.View);
var tech = Effects.TerrainFX.NormalDepthTech;
for (int p = 0; p < tech.Description.PassCount; p++) {
var pass = tech.GetPassByIndex(p);
pass.Apply(dc);
dc.DrawIndexed(_numPatchQuadFaces * 4, 0, 0);
}
dc.HullShader.Set(null);
dc.DomainShader.Set(null);
ssao.ComputeSsao(cam);
ssao.BlurAmbientMap(4);
}
public override bool Init()
{
if (!base.Init())
{
return(false);
}
Effects.InitAll(Device);
InputLayouts.InitAll(Device);
RenderStates.InitAll(Device);
Patch.InitPatchData(Terrain.CellsPerPatch, Device);
_sky = new Sky(Device, "Textures/grasscube1024.dds", 5000.0f);
var tii = new InitInfo {
HeightMapFilename = null,
LayerMapFilename0 = "textures/grass.dds",
LayerMapFilename1 = "textures/darkdirt.dds",
LayerMapFilename2 = "textures/stone.dds",
LayerMapFilename3 = "Textures/lightdirt.dds",
LayerMapFilename4 = "textures/snow.dds",
BlendMapFilename = null,
HeightScale = 50.0f,
HeightMapWidth = 2049,
HeightMapHeight = 2049,
CellSpacing = 0.5f,
Seed = 0,
NoiseSize1 = 3.0f,
Persistence1 = 0.7f,
Octaves1 = 7,
NoiseSize2 = 2.5f,
Persistence2 = 0.8f,
Octaves2 = 3,
};
_terrain = new Terrain();
//_terrain.DebugQuadTree = true;
_terrain.Init(Device, ImmediateContext, tii);
_camera.Height = _terrain.Height;
_camera.SetLens(0.25f * MathF.PI, AspectRatio, 1.0f, 1000.0f);
_ssao = new Ssao(Device, ImmediateContext, ClientWidth, ClientHeight, _camera.FovY, _camera.FarZ);
_whiteTex = ShaderResourceView.FromFile(Device, "Textures/white.dds");
_sMap = new ShadowMap(Device, SMapSize, SMapSize);
_sceneBounds = new BoundingSphere(new Vector3(), MathF.Sqrt(_terrain.Width * _terrain.Width + _terrain.Depth * _terrain.Depth) / 2);
_minimap = new Minimap(Device, ImmediateContext, MinimapSize, MinimapSize, _terrain, _camera);
_sphereModel = new BasicModel();
_sphereModel.CreateSphere(Device, 0.25f, 10, 10);
_sphereModel.Materials[0] = new Material {
Ambient = Color.Red,
Diffuse = Color.Red,
Specular = new Color4(32, 1.0f, 1.0f, 1.0f)
};
_sphereModel.DiffuseMapSRV[0] = _whiteTex;
_sphere = new BasicModelInstance(_sphereModel);
_spherePos = new Vector3(float.MaxValue);
_path = null;
return(true);
}
