1.2.0.beta.11.2.0.beta.1

1 files changed, 0 insertions, 217 deletions

diff --git a/demo/d3d11/diffuseRender.cpp b/demo/d3d11/diffuseRender.cpp
deleted file mode 100644
index 60ced59..0000000
--- a/demo/d3d11/diffuseRender.cpp
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * Copyright (c) 2008-2017, NVIDIA CORPORATION.  All rights reserved.
- *
- * NVIDIA CORPORATION and its licensors retain all intellectual property
- * and proprietary rights in and to this software, related documentation
- * and any modifications thereto.  Any use, reproduction, disclosure or
- * distribution of this software and related documentation without an express
- * license agreement from NVIDIA CORPORATION is strictly prohibited.
- */
-
-//direct3d headers
-
-#define NOMINMAX
-
-#include <d3d11.h>
-
-// include the Direct3D Library file
-#pragma comment (lib, "d3d11.lib")
-
-#include <math.h>
-
-#include "appD3D11Ctx.h"
-
-#include "diffuseRender.h"
-
-#include "shaders/diffuseVS.hlsl.h"
-#include "shaders/diffuseGS.hlsl.h"
-#include "shaders/diffusePS.hlsl.h"
-
-#define EXCLUDE_SHADER_STRUCTS 1
-#include "shaders/shaderCommon.h"
-
-
-void DiffuseRenderer::Init(ID3D11Device* device, ID3D11DeviceContext* context)
-{
-	m_device = device;
-	m_deviceContext = context;
-
-	// create the input layout
-	{
-		D3D11_INPUT_ELEMENT_DESC inputElementDescs[] =
-		{
-			{ "POSITION", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
-			{ "VELOCITY", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 1, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
-		};
-
-		m_device->CreateInputLayout(inputElementDescs, 2, g_diffuseVS, sizeof(g_diffuseVS), &m_inputLayout);
-	}
-
-	// create the shaders
-	m_device->CreateVertexShader(g_diffuseVS, sizeof(g_diffuseVS), nullptr, &m_diffuseVS);
-	m_device->CreateGeometryShader(g_diffuseGS, sizeof(g_diffuseGS), nullptr, &m_diffuseGS);
-	m_device->CreatePixelShader(g_diffusePS, sizeof(g_diffusePS), nullptr, &m_diffusePS);
-
-	{
-		D3D11_BLEND_DESC blendDesc = {};
-		blendDesc.AlphaToCoverageEnable = false;
-		blendDesc.IndependentBlendEnable = false;
-		blendDesc.RenderTarget[0].BlendEnable = true;
-		blendDesc.RenderTarget[0].SrcBlend = D3D11_BLEND_ONE;
-		blendDesc.RenderTarget[0].DestBlend = D3D11_BLEND_INV_SRC_ALPHA;
-		blendDesc.RenderTarget[0].BlendOp = D3D11_BLEND_OP_ADD;
-		blendDesc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_ONE;
-		blendDesc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_INV_SRC_ALPHA;
-		blendDesc.RenderTarget[0].BlendOpAlpha = D3D11_BLEND_OP_ADD;
-		blendDesc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALL;
-
-		m_device->CreateBlendState(&blendDesc, &m_blendState);
-	}
-
-	{
-		D3D11_DEPTH_STENCIL_DESC depthStateDesc = {};
-		depthStateDesc.DepthEnable = TRUE;	
-		depthStateDesc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ZERO;
-		depthStateDesc.DepthFunc = D3D11_COMPARISON_LESS_EQUAL;
-
-		device->CreateDepthStencilState(&depthStateDesc, &m_depthStencilState);
-	}
-
-	// create a constant buffer
-	{
-		D3D11_BUFFER_DESC bufDesc;
-		bufDesc.ByteWidth = sizeof(DiffuseShaderConst); // 64 * sizeof(float);
-		bufDesc.Usage = D3D11_USAGE_DYNAMIC;
-		bufDesc.BindFlags = D3D11_BIND_CONSTANT_BUFFER;
-		bufDesc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
-		bufDesc.MiscFlags = 0;
-
-		m_device->CreateBuffer(&bufDesc, nullptr, &m_constantBuffer);
-	}
-
-	// create the rastersizer state
-	{
-		D3D11_RASTERIZER_DESC desc = {};
-		desc.FillMode = D3D11_FILL_SOLID;
-		desc.CullMode = D3D11_CULL_NONE;
-		desc.FrontCounterClockwise = TRUE;	// This is non-default
-		desc.DepthBias = 0;
-		desc.DepthBiasClamp = 0.f;
-		desc.SlopeScaledDepthBias = 0.f;
-		desc.DepthClipEnable = TRUE;
-		desc.ScissorEnable = FALSE;
-		desc.MultisampleEnable = FALSE;
-		desc.AntialiasedLineEnable = FALSE;
-
-		m_device->CreateRasterizerState(&desc, &m_rasterizerState);
-	}
-}
-
-void DiffuseRenderer::Destroy()
-{
-	COMRelease(m_inputLayout);
-	COMRelease(m_diffuseVS);
-	COMRelease(m_diffuseGS);
-	COMRelease(m_diffusePS);
-	COMRelease(m_constantBuffer);
-	COMRelease(m_rasterizerState);
-	COMRelease(m_blendState);
-	COMRelease(m_depthStencilState);
-}
-
-
-
-void DiffuseRenderer::Draw(const DiffuseDrawParams* params, ID3D11Buffer* positions, ID3D11Buffer* velocities, ID3D11Buffer* indices, int numParticles)
-{
-	using namespace DirectX;
-
-	ID3D11DeviceContext* deviceContext = m_deviceContext;
-
-	// update constant buffer
-	{
-		D3D11_MAPPED_SUBRESOURCE mappedResource = { 0 };
-		if (S_OK == deviceContext->Map(m_constantBuffer, 0u, D3D11_MAP_WRITE_DISCARD, 0, &mappedResource))
-		{
-			DiffuseShaderConst cParams;
-
-			cParams.modelViewProjection = (float4x4&)(XMMatrixMultiply(XMMatrixMultiply(params->model, params->view), params->projection));
-			cParams.modelView = (float4x4&)XMMatrixMultiply(params->model, params->view);
-			cParams.projection = (float4x4&)params->projection;			
-			
-			cParams.motionBlurScale = params->motionScale;
-			cParams.diffuseRadius = params->diffuseRadius;
-			cParams.diffuseScale = params->diffuseScale;
-			cParams.spotMin = params->spotMin;
-			cParams.spotMax = params->spotMax;
-
-			cParams.lightTransform = (float4x4&)params->lightTransform;
-			cParams.lightPos = params->lightPos;
-			cParams.lightDir = params->lightDir;
-			cParams.color = params->color;
-			
-
-			memcpy(cParams.shadowTaps, params->shadowTaps, sizeof(cParams.shadowTaps));
-
-			memcpy(mappedResource.pData, &cParams, sizeof(DiffuseShaderConst));
-
-			deviceContext->Unmap(m_constantBuffer, 0u);
-		}
-	}
-
-	deviceContext->VSSetShader(m_diffuseVS, nullptr, 0u);
-	deviceContext->GSSetShader(m_diffuseGS, nullptr, 0u);
-	deviceContext->PSSetShader(m_diffusePS, nullptr, 0u);
-
-	if (params->shadowMap)
-	{
-		ShadowMap* shadowMap = (ShadowMap*)params->shadowMap;
-		
-		ID3D11ShaderResourceView* ppSRV[1] = { shadowMap->m_depthSrv.Get() };
-		deviceContext->PSSetShaderResources(0, 1, ppSRV);
-		ID3D11SamplerState* ppSS[1] = { shadowMap->m_linearSampler.Get() };
-		deviceContext->PSSetSamplers(0, 1, ppSS);
-	}
-
-	deviceContext->IASetInputLayout(m_inputLayout);
-	deviceContext->IASetPrimitiveTopology(D3D11_PRIMITIVE_TOPOLOGY_POINTLIST);
-
-	deviceContext->VSSetConstantBuffers(0, 1, &m_constantBuffer);
-	deviceContext->GSSetConstantBuffers(0, 1, &m_constantBuffer);
-	deviceContext->PSSetConstantBuffers(0, 1, &m_constantBuffer);
-
-	ID3D11Buffer* vertexBuffers[2] = 
-	{
-		positions,
-		velocities
-	};
-
-	unsigned int vertexBufferStrides[2] =
-	{
-		sizeof(float4),
-		sizeof(float4),
-	};
-
-	unsigned int vertexBufferOffsets[2] = { 0 };
-
-	deviceContext->IASetVertexBuffers(0, 2, vertexBuffers, vertexBufferStrides, vertexBufferOffsets);
-	deviceContext->IASetIndexBuffer(indices, DXGI_FORMAT_R32_UINT, 0u);
-
-	deviceContext->OMSetBlendState(m_blendState, nullptr, 0xFFFFFFFF);
-	deviceContext->OMSetDepthStencilState(m_depthStencilState, 0u);
-
-	float depthSign = DirectX::XMVectorGetW(params->projection.r[2]);
-	if (depthSign < 0.f)
-	{
-		deviceContext->RSSetState(m_rasterizerState);
-	}
-	
-	deviceContext->DrawIndexed(numParticles, 0, 0);
-
-	if (depthSign < 0.f)
-	{
-		deviceContext->RSSetState(nullptr);
-	}
-
-	deviceContext->OMSetDepthStencilState(nullptr, 0u);
-	deviceContext->OMSetBlendState(nullptr, nullptr, 0xFFFFFFFF);
-}