1.2.0.beta.11.2.0.beta.1

1 files changed, 0 insertions, 162 deletions

diff --git a/demo/d3d11/shadowMap.cpp b/demo/d3d11/shadowMap.cpp
deleted file mode 100644
index 403ec59..0000000
--- a/demo/d3d11/shadowMap.cpp
+++ /dev/null
@@ -1,162 +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.
- */
-
-#include "shadowMap.h"
-
-ShadowMap::ShadowMap()
-{
-}
-
-static D3D11_TEXTURE2D_DESC _getTextureDesc(DXGI_FORMAT format, UINT width, UINT height,
-	UINT bindFlags, UINT sampleCount = 1, D3D11_USAGE usage = D3D11_USAGE_DEFAULT, UINT cpuAccessFlags = 0,
-	UINT miscFlags = 0, UINT arraySize = 1, UINT mipLevels = 1)
-{
-	D3D11_TEXTURE2D_DESC desc;
-	desc.Format = format;
-	desc.Width = width;
-	desc.Height = height;
-
-	desc.ArraySize = arraySize;
-	desc.MiscFlags = miscFlags;
-	desc.MipLevels = mipLevels;
-
-	desc.SampleDesc.Count = sampleCount;
-	desc.SampleDesc.Quality = 0;
-	desc.BindFlags = bindFlags;
-	desc.Usage = usage;
-	desc.CPUAccessFlags = cpuAccessFlags;
-	return desc;
-}
-
-static D3D11_DEPTH_STENCIL_VIEW_DESC _getDsvDesc(DXGI_FORMAT format, D3D11_DSV_DIMENSION viewDimension, UINT flags = 0, UINT mipSlice = 0)
-{
-	D3D11_DEPTH_STENCIL_VIEW_DESC desc;
-	desc.Format = format;
-	desc.ViewDimension = viewDimension;
-	desc.Flags = flags;
-	desc.Texture2D.MipSlice = mipSlice;
-	return desc;
-}
-
-static D3D11_SHADER_RESOURCE_VIEW_DESC _getSrvDesc(DXGI_FORMAT format)
-{
-	D3D11_SHADER_RESOURCE_VIEW_DESC desc;
-	desc.Format = format;
-	desc.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE2D;
-	desc.Texture2D.MostDetailedMip = 0;
-	desc.Texture2D.MipLevels = -1;
-
-	return desc;
-}
-
-HRESULT ShadowMap::init(ID3D11Device* device, int resolution)
-{
-	// set viewport
-	{
-		m_viewport.Width = float(resolution);
-		m_viewport.Height = float(resolution);
-		m_viewport.MinDepth = 0;
-		m_viewport.MaxDepth = 1;
-		m_viewport.TopLeftX = 0;
-		m_viewport.TopLeftY = 0;
-	}
-
-	// create shadow render target
-	{
-		D3D11_TEXTURE2D_DESC texDesc = _getTextureDesc(DXGI_FORMAT_R32_FLOAT, UINT(resolution), UINT(resolution),
-			D3D11_BIND_RENDER_TARGET | D3D11_BIND_SHADER_RESOURCE);
-
-		NV_RETURN_ON_FAIL(device->CreateTexture2D(&texDesc, NV_NULL, m_backTexture.ReleaseAndGetAddressOf()));
-		NV_RETURN_ON_FAIL(device->CreateShaderResourceView(m_backTexture.Get(), NV_NULL, m_backSrv.ReleaseAndGetAddressOf()));
-		NV_RETURN_ON_FAIL(device->CreateRenderTargetView(m_backTexture.Get(), NV_NULL, m_backRtv.ReleaseAndGetAddressOf()));
-	}
-
-	// create shadow depth stencil
-	{
-		D3D11_TEXTURE2D_DESC texDesc = _getTextureDesc(DXGI_FORMAT_R32_TYPELESS, UINT(resolution), UINT(resolution),
-			D3D11_BIND_DEPTH_STENCIL | D3D11_BIND_SHADER_RESOURCE);
-		NV_RETURN_ON_FAIL(device->CreateTexture2D(&texDesc, NV_NULL, m_depthTexture.ReleaseAndGetAddressOf()));
-
-		D3D11_DEPTH_STENCIL_VIEW_DESC dsvDesc = _getDsvDesc(DXGI_FORMAT_D32_FLOAT, D3D11_DSV_DIMENSION_TEXTURE2D);
-		NV_RETURN_ON_FAIL(device->CreateDepthStencilView(m_depthTexture.Get(), &dsvDesc, m_depthDsv.ReleaseAndGetAddressOf()));
-
-		D3D11_SHADER_RESOURCE_VIEW_DESC srvDesc = _getSrvDesc(DXGI_FORMAT_R32_FLOAT);
-		NV_RETURN_ON_FAIL(device->CreateShaderResourceView(m_depthTexture.Get(), &srvDesc, m_depthSrv.ReleaseAndGetAddressOf()));
-	}
-
-	{
-		// example texture sampler (use any texture sampler of your own choice)
-		D3D11_SAMPLER_DESC samplerDesc =
-		{
-			D3D11_FILTER_COMPARISON_MIN_MAG_MIP_LINEAR,
-			D3D11_TEXTURE_ADDRESS_CLAMP,
-			D3D11_TEXTURE_ADDRESS_CLAMP,
-			D3D11_TEXTURE_ADDRESS_CLAMP,
-			0.0, 0, D3D11_COMPARISON_LESS_EQUAL,
-			0.0f, 0.0f, 0.0f, 0.0f,
-			0.0f, D3D11_FLOAT32_MAX,
-		};
-		NV_RETURN_ON_FAIL(device->CreateSamplerState(&samplerDesc, m_linearSampler.ReleaseAndGetAddressOf()));
-	}
-	{
-		D3D11_SAMPLER_DESC samplerDesc =
-		{
-			D3D11_FILTER_MIN_MAG_MIP_POINT,
-			D3D11_TEXTURE_ADDRESS_CLAMP,
-			D3D11_TEXTURE_ADDRESS_CLAMP,
-			D3D11_TEXTURE_ADDRESS_CLAMP,
-			0.0, 0, D3D11_COMPARISON_NEVER,
-			0.0f, 0.0f, 0.0f, 0.0f,
-			0.0f, D3D11_FLOAT32_MAX,
-		};
-		NV_RETURN_ON_FAIL(device->CreateSamplerState(&samplerDesc, m_pointSampler.ReleaseAndGetAddressOf()));
-	}
-
-	return S_OK;
-}
-
-void ShadowMap::bindAndClear(ID3D11DeviceContext* context)
-{
-	ID3D11RenderTargetView* ppRtv[1] = { m_backRtv.Get() };
-	context->OMSetRenderTargets(1, ppRtv, m_depthDsv.Get());
-
-	context->RSSetViewports(1, &m_viewport);
-
-	float clearDepth = FLT_MAX;
-	float clearColor[4] = { clearDepth, clearDepth, clearDepth, clearDepth };
-
-	context->ClearRenderTargetView(m_backRtv.Get(), clearColor);
-	context->ClearDepthStencilView(m_depthDsv.Get(), D3D11_CLEAR_DEPTH, 1.0, 0);
-}
-
-void ShadowMap::setDefaultLight(FXMVECTOR eye, FXMVECTOR at, FXMVECTOR up)
-{
-	float sizeX = 50.0f;
-	float sizeY = 50.0f;
-	float znear = -200.0f;
-	float zfar = 200.0f;
-
-	setLightMatrices(eye, at, up, sizeX, sizeY, znear, zfar);
-}
-
-void ShadowMap::setLightMatrices(FXMVECTOR eye, FXMVECTOR lookAt, FXMVECTOR up, float sizeX, float sizeY, float zNear, float zFar)
-{
-	m_lightView = XMMatrixLookAtLH(eye, lookAt, up);
-
-	m_lightProjection = XMMatrixOrthographicLH(sizeX, sizeY, zNear, zFar);
-
-	DirectX::XMMATRIX clip2Tex(0.5, 0, 0, 0,
-		0, -0.5, 0, 0,
-		0, 0, 1, 0,
-		0.5, 0.5, 0, 1);
-
-	DirectX::XMMATRIX viewProjection = m_lightView * m_lightProjection;
-	m_lightWorldToTex = viewProjection * clip2Tex;
-}