/// <summary>
/// レンダーターゲット初期化
/// </summary>
void InitializeTarget()
{
// deferred用MRTバッファ
gbufferDesc_ = new Texture.InitDesc[] {
new Texture.InitDesc()
{
bindFlag = TextureBuffer.BindFlag.IsRenderTarget,
width = GraphicsCore.TargetWidth,
height = GraphicsCore.TargetHeight,
format = SlimDX.DXGI.Format.R16G16B16A16_Float,
},
new Texture.InitDesc()
{
bindFlag = TextureBuffer.BindFlag.IsRenderTarget,
width = GraphicsCore.TargetWidth,
height = GraphicsCore.TargetHeight,
format = SlimDX.DXGI.Format.R8G8B8A8_UNorm,
},
new Texture.InitDesc()
{
bindFlag = TextureBuffer.BindFlag.IsRenderTarget,
width = GraphicsCore.TargetWidth,
height = GraphicsCore.TargetHeight,
format = SlimDX.DXGI.Format.R8G8B8A8_UNorm,
},
};
gbuffers_ = new Texture[gbufferDesc_.Length];
for (int i = 0; i < gbuffers_.Length; i++)
{
gbuffers_[i] = new Texture(gbufferDesc_[i]);
}
deferredBuffer_ = new GraphicsCore.FrameBuffer();
deferredBuffer_.color_buffer_ = gbuffers_;
deferredBuffer_.depth_stencil_ = GraphicsCore.DefaultDepthBuffer;
uavDesc_ = new Texture.InitDesc {
bindFlag = TextureBuffer.BindFlag.IsRenderTarget | TextureBuffer.BindFlag.IsUnorderedAccess,
width = GraphicsCore.TargetWidth,
height = GraphicsCore.TargetHeight,
format = SlimDX.DXGI.Format.R16G16B16A16_Float,
};
uav_ = new Texture(uavDesc_);
csMgr_.SetUAVs(new Texture[] { uav_ });
var bufs = new IShaderView[] { gbuffers_[0], gbuffers_[1], gbuffers_[2], GraphicsCore.DefaultDepthBuffer, lightMgr_.LightBuffer, shadowMap_.Map };
csMgr_.SetResources(bufs);
hdrResolveDesc_ = new Texture.InitDesc()
{
bindFlag = TextureBuffer.BindFlag.IsRenderTarget,
width = GraphicsCore.TargetWidth,
height = GraphicsCore.TargetHeight,
format = SlimDX.DXGI.Format.R8G8B8A8_UNorm,
};
hdrResolveBuffer_ = new Texture(hdrResolveDesc_);
forwardBuffer_ = new GraphicsCore.FrameBuffer();
forwardBuffer_.color_buffer_ = new Texture[] { uav_ };
forwardBuffer_.depth_stencil_ = GraphicsCore.DefaultDepthBuffer;
hdrResultBuffer_ = new GraphicsCore.FrameBuffer();
hdrResultBuffer_.color_buffer_ = new Texture[] { hdrResolveBuffer_ };
hdrResultBuffer_.depth_stencil_ = null;
// キューブマップ
int cubeSize = 128;
globalCapture_ = new ReflectionCapture(cubeSize, new Vector3(0, 3, 0));
localCapture_ = new List <ReflectionCapture>();
giTextures_ = new Texture[3];
if (System.IO.File.Exists("asset/gitex_r.dds"))
{
giTextures_[0] = new Texture("asset/gitex_r.dds");
giTextures_[1] = new Texture("asset/gitex_g.dds");
giTextures_[2] = new Texture("asset/gitex_b.dds");
csMgr_.SetResources(6, giTextures_[0]);
csMgr_.SetResources(7, giTextures_[1]);
csMgr_.SetResources(8, giTextures_[2]);
cubeMapRenderEnable_ = false;
}
// グリッド上で生成
if (cubeMapRenderEnable_)
{
Vector3 bounds = cubeMapInfo_.boundingMax - cubeMapInfo_.boundingMin;
for (int z = 0; z < cubeMapInfo_.numZ; z++)
{
for (int y = 0; y < cubeMapInfo_.numY; y++)
{
for (int x = 0; x < cubeMapInfo_.numX; x++)
{
Vector3 add = new Vector3(bounds.X * ((float)x / (cubeMapInfo_.numX - 1)),
bounds.Y * ((float)y / (cubeMapInfo_.numY - 1)),
bounds.Z * ((float)z / (cubeMapInfo_.numZ - 1))
);
Vector3 pos = cubeMapInfo_.boundingMin + add;
localCapture_.Add(new ReflectionCapture(cubeSize, pos));
}
}
}
}
// アンチなし用プリム
Lib.Rect rect = new Lib.Rect(new Vector3(-1.0f, 1.0f, 0.0f), new Vector3(1.0f, -1.0f, 0.0f));
prim_ = new Prim("Direct", (uint)Shader.VertexAttr.TEXCOORD0);
prim_.AddRect(ref rect);
prim_.GetMaterial().SetShaderViewPS(0, gbuffers_[0]);
prim_.GetMaterial().DepthState = RenderState.DepthState.None;
// FXAA
fxaaPrim_ = new Prim("FXAA", (uint)Shader.VertexAttr.TEXCOORD0);
fxaaPrim_.AddRect(ref rect);
fxaaPrim_.GetMaterial().SetShaderViewPS(0, hdrResolveBuffer_);
fxaaPrim_.GetMaterial().DepthState = RenderState.DepthState.None;
// デバッグ表示用
debugViewList_ = new Texture[] {
hdrResolveBuffer_,
gbuffers_[0],
gbuffers_[1],
gbuffers_[2],
shadowMap_.Map,
toneMap_.LuminanceAvgTexture,
};
}
/// <summary>
/// レンダーターゲット初期化
/// </summary>
void InitializeTarget()
{
// deferred用MRTバッファ
gbufferDesc_ = new Texture.InitDesc[] {
new Texture.InitDesc()
{
bindFlag = TextureBuffer.BindFlag.IsRenderTarget,
width = MyRenderer.TargetWidth,
height = MyRenderer.TargetHeight,
format = SlimDX.DXGI.Format.R8G8B8A8_UNorm,
},
new Texture.InitDesc()
{
bindFlag = TextureBuffer.BindFlag.IsRenderTarget,
width = MyRenderer.TargetWidth,
height = MyRenderer.TargetHeight,
format = SlimDX.DXGI.Format.R8G8B8A8_UNorm,
},
};
gbuffers_ = new Texture[gbufferDesc_.Length];
for (int i = 0; i < gbuffers_.Length; i++)
{
gbuffers_[i] = new Texture(gbufferDesc_[i]);
}
gBufferBinder_ = new MyRenderer.FrameBuffer();
gBufferBinder_.color_buffer_ = gbuffers_;
gBufferBinder_.depth_stencil_ = MyRenderer.DefaultDepthBuffer;
hdrResolveDesc_ = new Texture.InitDesc()
{
bindFlag = TextureBuffer.BindFlag.IsRenderTarget,
width = MyRenderer.TargetWidth,
height = MyRenderer.TargetHeight,
format = SlimDX.DXGI.Format.R8G8B8A8_UNorm,
};
hdrResolveBuffer_ = new Texture(hdrResolveDesc_);
hdrResultBuffer_ = new MyRenderer.FrameBuffer();
hdrResultBuffer_.color_buffer_ = new Texture[] { hdrResolveBuffer_ };
hdrResultBuffer_.depth_stencil_ = null;
// アンチなし用プリム
Lib.Rect rect = new Lib.Rect(new Vector3(-1.0f, 1.0f, 0.0f), new Vector3(1.0f, -1.0f, 0.0f));
prim_ = new Prim("Outline", (uint)Shader.VertexAttr.TEXCOORD0);
prim_.AddRect(ref rect);
prim_.GetMaterial().SetShaderViewPS(0, gbuffers_[0]);
prim_.GetMaterial().DepthState = RenderState.DepthState.None;
// FXAA
fxaaPrim_ = new Prim("FXAA", (uint)Shader.VertexAttr.TEXCOORD0);
fxaaPrim_.AddRect(ref rect);
fxaaPrim_.GetMaterial().SetShaderViewPS(0, hdrResolveBuffer_);
fxaaPrim_.GetMaterial().DepthState = RenderState.DepthState.None;
// ラインスプライト
lineSpriteMaterial_ = new Material();
lineSpriteMaterial_.SetShader("LineSprite", 0);
lineTexture_ = new Texture("asset/texture/circle32x32_2.png");
Lib.Shader.SetConstantBufferUpdateFunc("CB_LineSprite", (o, e) => {
dynamic cb = e;
cb.g_screenScale = new Vector4(hdrResolveBuffer_.Width, hdrResolveBuffer_.Height, 1.0f / hdrResolveBuffer_.Width, 1.0f / hdrResolveBuffer_.Height);
return(true);
});
// デバッグ表示用
debugViewList_ = new Texture[] {
hdrResolveBuffer_,
gbuffers_[0],
gbuffers_[1],
};
}
/// <summary>
///
/// </summary>
/// <param name="max_num"></param>
public LightManager(int max_num)
{
int size = structSize * max_num;
count_ = max_num;
lightList_ = new Light[max_num];
stream_ = new DataStream(size, true, true);
// 構造化バッファ生成
StructuredBuffer.BufferDesc desc = new StructuredBuffer.BufferDesc {
bindUAV = true,
stride = structSize,
size = (int)size,
initData = null,
};
buffer_ = new StructuredBuffer(desc);
#if true
// ライトセットアップ(仮)
Random rand = new Random(0);
Vector3[] colorAry = new Vector3[] {
new Vector3(1, 0, 0),
new Vector3(0, 1, 0),
new Vector3(0, 0, 1),
new Vector3(1, 1, 1),
};
float scale = 0.2f;
float range_x = 150 * scale;
float range_y = 70 * scale;
float range_z = 65 * scale;
for (int i = 0; i < count_; i++)
{
var light = new Light();
float x = (float)(rand.NextDouble() - 0.5) * 2 * range_x;
float y = (float)(rand.NextDouble() - 0.0) * 2 * range_y;
float z = (float)(rand.NextDouble() - 0.5) * 2 * range_z;
light.pos = new Vector3(x, y, z);
light.color = colorAry[i % colorAry.Length];
light.radius = 5;
light.intensity = 4.0f;
SetLight(i, light);
}
#else
var light = new Light();
light.pos = new Vector3(0, 10, 0);
light.color = new Vector3(1, 1, 1);
light.intensity = 80;
SetLight(0, light);
#endif
DirectionalLightDir = new Vector3(0.3f, -1.0f, 0.2f);
DirectionalLightDir.Normalize();
DirectionalLightIntensity = 2;
//float primSize = 2.0f;
float primSize = 0.5f;
Lib.Rect rect = new Lib.Rect(new Vector3(-primSize, primSize, 0.0f), new Vector3(primSize, -primSize, 0.0f));
debugPrim_ = new Prim("DebugDrawPointLights", (uint)Shader.VertexAttr.TEXCOORD0);
debugPrim_.AddRect(ref rect);
debugPrim_.GetMaterial().SetShaderViewVS(0, LightBuffer);
debugPrim_.GetMaterial().SetShaderViewPS(0, LightBuffer);
debugPrim_.GetMaterial().BlendState = RenderState.BlendState.Add;
debugPrim_.GetMaterial().DepthState = RenderState.DepthState.TestOnly;
}