PlaneMesh::PlaneMesh(ASTRING fileName, AREAL scalex, AREAL scaley)
{
//Initialize buffers
m_pVertices = new VertexBuffer();
m_pTexCoords = new VertexBuffer();
m_pNormals = new VertexBuffer();
//m_pShaders = new ShaderBunch();
//Buffer resource
BufferParams params;
params.FillVertexBufferParams(sizeof(float3), 36, true, false, false, false);
//resource data
SubresourceData data;
#pragma region Positions
/*float3 pos [] =
{
float3(-0.5f*scalex, 0.5f*scaley, 0.0f),
float3(0.5f*scalex, 0.5f*scaley, 0.0f),
float3(-0.5f*scalex, -0.5f*scaley, 0.0f),
float3(-0.5f*scalex, -0.5f*scaley, 0.0f),
float3(0.5f*scalex, 0.5f*scaley, 0.0f),
float3(0.5f*scalex, -0.5f*scaley, 0.0f),
}; */
float3 pos [] =
{
float3(-0.5f*scalex, 0.0f, 0.5f*scaley),
float3(0.5f*scalex, 0.0f, 0.5f*scaley),
float3(-0.5f*scalex, 0.0f, -0.5f*scaley),
float3(-0.5f*scalex, 0.0f, -0.5f*scaley),
float3(0.5f*scalex, 0.0f, 0.5f*scaley),
float3(0.5f*scalex, 0.0f, -0.5f*scaley),
};
params.SetSize(sizeof(float3) * 6);
data.SetData(pos);
if (!m_pVertices->Create(¶ms, &data, 6, sizeof(float3)))
{
assert(0 && "Error creating vertex buffer in Plane Mesh initialization!");
}
#pragma endregion
#pragma region Texture Coordinates
float2 texCoords[] =
{
float2(0.0f, 0.0f),
float2(1.0f, 0.0f),
float2(0.0f, 1.0f),
float2(0.0f, 1.0f),
float2(1.0f, 0.0f),
float2(1.0f, 1.0f),
};
params.SetSize(sizeof(float2) * 6);
data.SetData(texCoords);
if (!m_pTexCoords->Create(¶ms, &data, 6, sizeof(float2)))
{
assert(0 && "Error creating vertex buffer with texture coordinates in Plane Mesh initialization!");
}
#pragma endregion
#pragma region Normal Data
struct NormalData
{
float3 normal;
float3 tangent;
float3 binormal;
};
NormalData normalData[6];
//generate normals data for each face
for (int i = 0; i < 2; i++)
{
float3 normal;
float3 tangent;
float3 binormal;
CreateNormalTangentBinormal(&pos[i*3], &texCoords[i*3], normal, tangent, binormal);
//fill the data for vertex buffer
normalData[i*3+2].normal = normal;
normalData[i*3+2].tangent = tangent;
normalData[i*3+2].binormal = binormal;
normalData[i*3+1].normal = normal;
normalData[i*3+1].tangent = tangent;
normalData[i*3+1].binormal = binormal;
normalData[i*3].normal = normal;
normalData[i*3].tangent = tangent;
normalData[i*3].binormal = binormal;
}
params.SetSize(sizeof(NormalData) * 6);
data.SetData(normalData);
if (!m_pNormals->Create(¶ms, &data, 6, sizeof(NormalData)))
{
assert(0 && "Error creating vertex buffer with Normal data in Plane Mesh initialization!");
}
#pragma endregion
//initialize input layout
/*INPUT_LAYOUT layout[] =
{
{ "POSITION", 0, TEX_R32G32B32_FLOAT, 0, 0, IA_PER_VERTEX_DATA, 0},
{ "TEXCOORDS", 0, TEX_R32G32_FLOAT, 1, 0, IA_PER_VERTEX_DATA, 0},
{ "NORMAL", 0, TEX_R32G32B32_FLOAT, 2, 0, IA_PER_VERTEX_DATA, 0},
{ "TANGENT", 0, TEX_R32G32B32_FLOAT, 2, 12, IA_PER_VERTEX_DATA, 0},
{ "BINORMAL", 0, TEX_R32G32B32_FLOAT, 2, 24, IA_PER_VERTEX_DATA, 0},
};
//Initialize shaders
m_pShaders->VSetVertexShader(L"GBufferShader.hlsl", "VS", layout, 5, TOPOLOGY_TRIANGLELIST);
m_pShaders->VSetPixelShader(L"GBufferShader.hlsl", "PS"); */
}
GrassPack::GrassPack( const Vec & center, const AREAL r32HalfWidth, const AREAL r32HalfHeight,
const AINT32 & num)
{
const AREAL size_x = 0.5f;
const AREAL size_y = 0.7f;
m_worldTransform = Mat4x4::Identity().CreateTranslation(center);
m_pVertices = new VertexBuffer();
m_pTexCoords = new VertexBuffer();
m_pNormals = new VertexBuffer();
m_pMaterial = new Material();
m_pShaders = new ShaderBunch();
//Initialize vertex buffers
BufferParams params;
params.FillVertexBufferParams(sizeof(float3), 18 * num, true, false, false, false);
SubresourceData data;
#pragma region Vertex buffers
float3* pos = new float3[18 * num];
float2* texCoords = new float2[18 * num];
float3* normals = new float3[18 * num];
//calculate grass quad offsets
Mat4x4 rotCW = Mat4x4::Identity();
Mat4x4 rotCCW = Mat4x4::Identity();
rotCW = rotCW.CreateRotationY(Pi / 4.0);
rotCCW = rotCCW.CreateRotationY(-Pi / 4.0);
Vec leftTopVec = Vector(-size_x, size_y, 0.0f, 0.0f);
Vec rightTopVec = Vector(size_x, size_y, 0.0f, 0.0f);
Vec leftBottomVec = Vector(-size_x, -size_y, 0.0f, 0.0f);
Vec rightBottomVec = Vector(size_x, -size_y, 0.0f, 0.0f);
float3 leftTop1 = float3(leftTopVec);
float3 rightTop1 = float3(rightTopVec);
float3 leftBottom1 = float3(leftBottomVec);
float3 rightBottom1 = float3(rightBottomVec);
float3 leftTop2 = float3(leftTopVec * rotCW);
float3 rightTop2 = float3(rightTopVec * rotCW);
float3 leftBottom2 = float3(leftBottomVec * rotCW);
float3 rightBottom2 = float3(rightBottomVec * rotCW);
float3 leftTop3 = float3(leftTopVec * rotCCW);
float3 rightTop3 = float3(rightTopVec * rotCCW);
float3 leftBottom3 = float3(leftBottomVec * rotCCW);
float3 rightBottom3 = float3(rightBottomVec * rotCCW);
float3 normal = leftTop1 - leftBottom1;
AINT32 numWidth = num / (AREAL)(r32HalfHeight + r32HalfHeight);
AREAL stepWidth = (r32HalfWidth * 2) / (AREAL)numWidth;
AINT32 numHeight = num / numWidth;
AREAL stepHeight = (r32HalfHeight * 2) / (AREAL)numHeight;
for (AINT32 i = 0; i < num; i++)
{
///////////////////////////////////////////////////
//Calculate block center position
//AINT32 x = Random(-r32HalfWidth, r32HalfWidth);
//AINT32 y = Random(-r32HalfHeight, r32HalfHeight);
AREAL x = (i % numWidth) * stepWidth;
AREAL z = (i / numWidth) * stepHeight;
float3 blockCenter = float3(getx(center) + x, gety(center), getz(center) + z);
///////////////////////////////////////////////////
//Calculate invidual vertex data for each block
//first block
pos[i*18] = blockCenter + leftTop1;
pos[i*18+1] = blockCenter + rightTop1;
pos[i*18+2] = blockCenter + leftBottom1;
pos[i*18+3] = blockCenter + leftBottom1;
pos[i*18+4] = blockCenter + rightTop1;
pos[i*18+5] = blockCenter + rightBottom1;
texCoords[i*18] = float2(0.0f, 0.0f);
texCoords[i*18+1] = float2(1.0f, 0.0f);
texCoords[i*18+2] = float2(0.0f, 1.0f);
texCoords[i*18+3] = float2(0.0f, 1.0f);
texCoords[i*18+4] = float2(1.0f, 0.0f);
texCoords[i*18+5] = float2(1.0f, 1.0f);
normals[i*18] = normal;
normals[i*18+1] = normal;
normals[i*18+2] = normal;
normals[i*18+3] = normal;
normals[i*18+4] = normal;
normals[i*18+5] = normal;
//second block
pos[i*18+6] = blockCenter + leftTop2;
pos[i*18+7] = blockCenter + rightTop2;
pos[i*18+8] = blockCenter + leftBottom2;
pos[i*18+9] = blockCenter + leftBottom2;
pos[i*18+10] = blockCenter + rightTop2;
pos[i*18+11] = blockCenter + rightBottom2;
texCoords[i*18+6] = float2(0.0f, 0.0f);
texCoords[i*18+7] = float2(1.0f, 0.0f);
texCoords[i*18+8] = float2(0.0f, 1.0f);
texCoords[i*18+9] = float2(0.0f, 1.0f);
texCoords[i*18+10] = float2(1.0f, 0.0f);
texCoords[i*18+11] = float2(1.0f, 1.0f);
normals[i*18+6] = normal;
normals[i*18+7] = normal;
normals[i*18+8] = normal;
normals[i*18+9] = normal;
normals[i*18+10] = normal;
normals[i*18+11] = normal;
//third block
pos[i*18+12] = blockCenter + leftTop3;
pos[i*18+13] = blockCenter + rightTop3;
pos[i*18+14] = blockCenter + leftBottom3;
pos[i*18+15] = blockCenter + leftBottom3;
pos[i*18+16] = blockCenter + rightTop3;
pos[i*18+17] = blockCenter + rightBottom3;
texCoords[i*18+12] = float2(0.0f, 0.0f);
texCoords[i*18+13] = float2(1.0f, 0.0f);
texCoords[i*18+14] = float2(0.0f, 1.0f);
texCoords[i*18+15] = float2(0.0f, 1.0f);
texCoords[i*18+16] = float2(1.0f, 0.0f);
texCoords[i*18+17] = float2(1.0f, 1.0f);
normals[i*18+12] = normal;
normals[i*18+13] = normal;
normals[i*18+14] = normal;
normals[i*18+15] = normal;
normals[i*18+16] = normal;
normals[i*18+17] = normal;
}
params.SetSize(sizeof(float3)*18*num);
data.SetData(pos);
if (!m_pVertices->Create(¶ms, &data, 18*num, sizeof(float3)))
{
assert(0 && "Error creating vertex buffer in Grass initialization!");
}
params.SetSize(sizeof(float2)*18*num);
data.SetData(texCoords);
if (!m_pTexCoords->Create(¶ms, &data, 18*num, sizeof(float2)))
{
assert(0 && "Error creating vertex buffer in Grass initialization!");
}
params.SetSize(sizeof(float3)*18*num);
data.SetData(normals);
if (!m_pNormals->Create(¶ms, &data, 18*num, sizeof(float3)))
{
assert(0 && "Error creating vertex buffer in Grass Initialization!");
}
#pragma endregion
//Initilize input layout
INPUT_LAYOUT layout[] =
{
{ "POSITION", 0, TEX_R32G32B32_FLOAT, 0, 0, IA_PER_VERTEX_DATA, 0},
{ "TEXCOORD", 0, TEX_R32G32_FLOAT, 1, 0, IA_PER_VERTEX_DATA, 0},
{ "NORMAL", 0, TEX_R32G32B32_FLOAT, 2, 0, IA_PER_VERTEX_DATA, 0},
};
m_pShaders->VSetVertexShader(L"Grass_Vertex.hlsl", "Grass_VS", layout, 3, TOPOLOGY_TRIANGLELIST, "vs_5_0");
m_pShaders->VSetPixelShader(L"Grass_Pixel.hlsl", "Grass_PS", "ps_5_0");
}
bool MeshLoader::VLoadResource(char* pRawBuffer, unsigned int uRawSize, shared_ptr<ResHandle> pHandle)
{
auto pExtra = make_shared<MeshResourceExtraData>();
pHandle->SetExtra(pExtra);
pExtra->m_pMesh = make_shared<IndexedMesh>();
FILE *file;
fopen_s(&file, pRawBuffer, "rb");
if (!file)
return false;
// check idString
char idString[5];
memset(idString, 0, 5);
fread(idString, sizeof(char), 4, file);
if (strcmp(idString, "DMSH") != 0)
{
fclose(file);
return false;
}
// check version
int version;
fread(&version, sizeof(int), 1, file);
if (version != 1)
{
fclose(file);
return false;
}
// get number of vertices
int numVertices;
fread(&numVertices, sizeof(int), 1, file);
if (numVertices < 3)
{
fclose(file);
return false;
}
struct GEOMETRY_VERTEX
{
float3 position;
float2 texCoords;
float3 normal;
Vec tangent;
};
// load vertices
GEOMETRY_VERTEX *vertices = new GEOMETRY_VERTEX[numVertices];
if (!vertices)
{
fclose(file);
return false;
}
fread(vertices, sizeof(GEOMETRY_VERTEX), numVertices, file);
//create vertex buffer
float3* pos = new float3[numVertices];
float2* texCoords = new float2[numVertices];
float3* normals = new float3[numVertices];
Vec* tangents = new Vec[numVertices];
for (auto i = 0; i < numVertices; ++i)
{
pos[i] = vertices[i].position;
texCoords[i] = vertices[i].texCoords;
normals[i] = vertices[i].normal;
tangents[i] = vertices[i].tangent;
}
BufferParams params;
params.FillVertexBufferParams(sizeof(float3), numVertices, true, false, false, false);
SubresourceData data;
data.SetData(pos);
pExtra->m_pMesh->m_pVertices = make_shared<VertexBuffer>();
if (!pExtra->m_pMesh->m_pVertices->Create(params, &data, numVertices, sizeof(float3)))
{
assert(0 && "Error creating vertex buffer!");
}
params.FillVertexBufferParams(sizeof(float2), numVertices, true, false, false, false);
data.SetData(texCoords);
pExtra->m_pMesh->m_pTexCoords = make_shared<VertexBuffer>();
if (!pExtra->m_pMesh->m_pTexCoords->Create(params, &data, numVertices, sizeof(float2)))
{
assert(0 && "Error creating vertex buffer!");
}
params.FillVertexBufferParams(sizeof(float3), numVertices, true, false, false, false);
data.SetData(normals);
pExtra->m_pMesh->m_pNormals = make_shared<VertexBuffer>();
if (!pExtra->m_pMesh->m_pNormals->Create(params, &data, numVertices, sizeof(float3)))
{
assert(0 && "Error creating vertex buffer!");
}
params.FillVertexBufferParams(sizeof(Vec), numVertices, true, false, false, false);
data.SetData(tangents);
pExtra->m_pMesh->m_pTangents = make_shared<VertexBuffer>();
if (!pExtra->m_pMesh->m_pTangents->Create(params, &data, numVertices, sizeof(Vec)))
{
assert(0 && "Error creating vertex buffer!");
}
SAFE_DELETE_ARRAY(tangents);
SAFE_DELETE_ARRAY(normals);
SAFE_DELETE_ARRAY(texCoords);
SAFE_DELETE_ARRAY(pos);
SAFE_DELETE_ARRAY(vertices);
// get number of indices
int numIndices;
fread(&numIndices, sizeof(int), 1, file);
if (numIndices<3)
{
fclose(file);
return false;
}
// load indices
int *indices = new int[numIndices];
if (!indices)
{
fclose(file);
return false;
}
fread(indices, sizeof(int), numIndices, file);
params.FillIndexBufferParams(sizeof(int), numIndices, true, false, false, false);
data.SetData(indices);
pExtra->m_pMesh->m_pIndexBuffer = make_shared<IndexBuffer>();
pExtra->m_pMesh->m_pIndexBuffer->Create(params, &data, numIndices, sizeof(int));
SAFE_DELETE_ARRAY(indices);
// get number of sub-meshes
int numSubMeshes;
fread(&numSubMeshes, sizeof(int), 1, file);
if (numSubMeshes<1)
{
fclose(file);
return false;
}
//load and create submeshes
pExtra->m_pMesh->m_subMeshes.reserve(numSubMeshes);
pExtra->m_uNumMeshes = numSubMeshes;
for (int i = 0; i < numSubMeshes; ++i)
{
auto pMesh = make_shared<SubMesh>();
char materialName[256];
fread(materialName, sizeof(char), 256, file);
pMesh->SetMaterial(materialName);
fread(&pMesh->m_firstIndex, sizeof(int), 1, file);
fread(&pMesh->m_numIndices, sizeof(int), 1, file);
pExtra->m_pMesh->AddSubMesh(pMesh);
}
return true;
}
ABOOL DeferredRenderer::VInitialize(HWND hWnd, AUINT32 width, AUINT32 height)
{
if (!Renderer::VInitialize(hWnd, width, height))
{
assert(0 && "Some problem initializing Renderer occured");
}
//initialize gbuffer
m_gbuffer.VInitialize();
//initialize data for light pass
BufferParams matBufferParams;
matBufferParams.FillConstantBufferParams(sizeof(Mat4x4), true, false, false);
m_pMatrixBuffer->Create(&matBufferParams, NULL);
//initialize data for light rendering
BufferParams params;
params.FillVertexBufferParams(sizeof(float3), 6, true, false, false, false);
//position data
SubresourceData data;
AREAL32 left = (AREAL32)(SCREEN_WIDTH / 2 * -1);
AREAL32 right = left + SCREEN_WIDTH;
AREAL32 top = (AREAL32)(SCREEN_HEIGHT / 2);
AREAL32 bottom = top - SCREEN_HEIGHT;
float3 pos [] =
{
float3(left, top, 0.0f), //left top
float3(right, top, 0.0f), //right top
float3(left, bottom, 0.0f), //left bottom
float3(left, bottom, 0.0f), //left bottom
float3(right, top, 0.0f), //right top
float3(right, bottom, 0.0f), //right bottom
};
data.SetData(pos);
if (!m_pVertices->Create(¶ms, &data, 6, sizeof(float3)))
{
assert(0 && "Error creating vertex buffer in Deferred Renderer initialization!");
}
//texture coordinates
params.SetSize(sizeof(float2) * 6);
float2 texCoords [] =
{
float2(0.0f, 0.0f), //left top
float2(1.0f, 0.0f), //right top
float2(0.0f, 1.0f), //left bottom
float2(0.0f, 1.0f), //left bottom
float2(1.0f, 0.0f), //right top
float2(1.0f, 1.0f), //right bottom
};
data.SetData(texCoords);
if (!m_pTexCoords->Create(¶ms, &data, 6, sizeof(float2)))
{
assert(0 && "Error creating vertex buffer with texture coordinates in Deferred Renderer initialization!");
}
//initialize input layout
m_pDefaultLayout = new INPUT_LAYOUT[5];
m_pDefaultLayout[0].SemanticName = "POSITION"; m_pDefaultLayout[1].SemanticName = "TEXCOORDS";
m_pDefaultLayout[0].SemanticIndex = 0; m_pDefaultLayout[1].SemanticIndex = 0;
m_pDefaultLayout[0].Format = TEX_R32G32B32_FLOAT; m_pDefaultLayout[1].Format = TEX_R32G32_FLOAT;
m_pDefaultLayout[0].InputSlot = 0; m_pDefaultLayout[1].InputSlot = 1;
m_pDefaultLayout[0].AlignedByteOffset = 0; m_pDefaultLayout[1].AlignedByteOffset = 0;
m_pDefaultLayout[0].InputSlotClass = IA_PER_VERTEX_DATA; m_pDefaultLayout[1].InputSlotClass = IA_PER_VERTEX_DATA;
m_pDefaultLayout[0].InstanceDataStepRate = 0; m_pDefaultLayout[1].InstanceDataStepRate = 0;
m_pDefaultLayout[2].SemanticName = "NORMAL"; m_pDefaultLayout[3].SemanticName = "TANGENT";
m_pDefaultLayout[2].SemanticIndex = 0; m_pDefaultLayout[3].SemanticIndex = 0;
m_pDefaultLayout[2].Format = TEX_R32G32B32_FLOAT; m_pDefaultLayout[3].Format = TEX_R32G32B32_FLOAT;
m_pDefaultLayout[2].InputSlot = 2; m_pDefaultLayout[3].InputSlot = 2;
m_pDefaultLayout[2].AlignedByteOffset = 0; m_pDefaultLayout[3].AlignedByteOffset = 12;
m_pDefaultLayout[2].InputSlotClass = IA_PER_VERTEX_DATA; m_pDefaultLayout[3].InputSlotClass = IA_PER_VERTEX_DATA;
m_pDefaultLayout[2].InstanceDataStepRate = 0; m_pDefaultLayout[3].InstanceDataStepRate = 0;
m_pDefaultLayout[4].SemanticName = "BINORMAL";
m_pDefaultLayout[4].SemanticIndex = 0;
m_pDefaultLayout[4].Format = TEX_R32G32B32_FLOAT;
m_pDefaultLayout[4].InputSlot = 2;
m_pDefaultLayout[4].AlignedByteOffset = 24;
m_pDefaultLayout[4].InputSlotClass = IA_PER_VERTEX_DATA;
m_pDefaultLayout[4].InstanceDataStepRate = 0;
//Initialize shaders
m_pDefaultGBufferShaders->VSetVertexShader(L"GBufferShader.hlsl", "VS", m_pDefaultLayout, 5, TOPOLOGY_TRIANGLELIST, "vs_5_0");
m_pDefaultGBufferShaders->VSetPixelShader(L"GBufferShader.hlsl", "PS", "ps_5_0");
//input layout
m_pLayout = new INPUT_LAYOUT[2];
m_pLayout[0].SemanticName = "POSITION"; m_pLayout[1].SemanticName = "TEXCOORDS";
m_pLayout[0].SemanticIndex = 0; m_pLayout[1].SemanticIndex = 0;
m_pLayout[0].Format = TEX_R32G32B32_FLOAT; m_pLayout[1].Format = TEX_R32G32_FLOAT;
m_pLayout[0].InputSlot = 0; m_pLayout[1].InputSlot = 1;
m_pLayout[0].AlignedByteOffset = 0; m_pLayout[1].AlignedByteOffset = 0;
m_pLayout[0].InputSlotClass = IA_PER_VERTEX_DATA; m_pLayout[1].InputSlotClass = IA_PER_VERTEX_DATA;
m_pLayout[0].InstanceDataStepRate = 0; m_pLayout[1].InstanceDataStepRate = 0;
////////////////////////////////////////////////////////
//Shadow mapping
m_pShadowsLayout = new INPUT_LAYOUT();
m_pShadowsLayout->SemanticName = "POSITION";
m_pShadowsLayout->SemanticIndex = 0;
m_pShadowsLayout->Format = TEX_R32G32B32_FLOAT;
m_pShadowsLayout->InputSlot = 0;
m_pShadowsLayout->AlignedByteOffset = 0;
m_pShadowsLayout->InputSlotClass = IA_PER_VERTEX_DATA;
m_pShadowsLayout->InstanceDataStepRate = 0;
m_pShadowsShaders->VSetVertexShader(L"Resources\\Shaders\\Shadows\\ShadowMap_VS.hlsl", "Shadows_VS", m_pShadowsLayout, 1, TOPOLOGY_TRIANGLELIST, "vs_5_0");
m_pShadowsShaders->VSetPixelShader(L"Resources\\Shaders\\Shadows\\ShadowMap_PS.hlsl", "Shadows_PS", "ps_5_0");
m_pShadowCubeShaders->VSetVertexShader(L"Shaders\\CubeShadowMap_VS.hlsl", "CubeShadowMap_VS", m_pShadowsLayout, 1, TOPOLOGY_TRIANGLELIST, "vs_5_0");
m_pShadowCubeShaders->VSetGeometryShader(L"Shaders\\CubeShadowMap_GS.hlsl", "CubeShadowMap_GS", "gs_5_0");
m_pShadowCubeShaders->VSetPixelShader(L"Shaders\\CubeShadowMap_PS.hlsl", "CubeShadowMap_PS", "gs_5_0");
m_pVarianceShadowsShaders->VSetVertexShader(L"Resources\\Shaders\\Shadows\\VarianceShadows_DepthVS.hlsl", "VarianceShadows_DepthVS", m_pShadowsLayout, 1, TOPOLOGY_TRIANGLELIST, "vs_5_0");
m_pVarianceShadowsShaders->VSetPixelShader(L"Resources\\Shaders\\Shadows\\VarianceShadows_DepthPS.hlsl", "VarianceShadows_DepthPS", "ps_5_0");
////////////////////////////////////////////////////////
//Motion Blur
m_pMotionBlurLayout = new INPUT_LAYOUT[2];
m_pMotionBlurLayout[0].SemanticName = "POSITION"; m_pMotionBlurLayout[1].SemanticName = "TEXCOORD";
m_pMotionBlurLayout[0].SemanticIndex = 0; m_pMotionBlurLayout[1].SemanticIndex = 0;
m_pMotionBlurLayout[0].Format = TEX_R32G32B32_FLOAT; m_pMotionBlurLayout[1].Format = TEX_R32G32_FLOAT;
m_pMotionBlurLayout[0].InputSlot = 0; m_pMotionBlurLayout[1].InputSlot = 1;
m_pMotionBlurLayout[0].AlignedByteOffset = 0; m_pMotionBlurLayout[1].AlignedByteOffset = 0;
m_pMotionBlurLayout[0].InputSlotClass = IA_PER_VERTEX_DATA; m_pMotionBlurLayout[1].InputSlotClass = IA_PER_VERTEX_DATA;
m_pMotionBlurLayout[0].InstanceDataStepRate = 0; m_pMotionBlurLayout[1].InstanceDataStepRate = 0;
m_pVelocityMapShaders->VSetVertexShader(L"Resources\\Shaders\\PostProcessing\\VelocityMap_VS.hlsl", "GenerateVelocityMap_VS", m_pMotionBlurLayout, 2, TOPOLOGY_TRIANGLELIST, "vs_5_0");
m_pVelocityMapShaders->VSetPixelShader(L"Resources\\Shaders\\PostProcessing\\VelocityMap_PS.hlsl", "GenerateVelocityMap_PS", "ps_5_0");
m_pMotionBlurShaders->VSetVertexShader(L"Resources\\Shaders\\PostProcessing\\MotionBlur_VS.hlsl", "MotionBlur_VS", m_pMotionBlurLayout, 2, TOPOLOGY_TRIANGLELIST, "vs_5_0");
m_pMotionBlurShaders->VSetPixelShader(L"Resources\\Shaders\\PostProcessing\\MotionBlur_PS.hlsl", "MotionBlur_PS", "ps_5_0");
////////////////////////////////////////////////////////
//resourece copying
m_pSRVtoRTVLayout = new INPUT_LAYOUT();
m_pSRVtoRTVLayout->SemanticName = "POSITION";
m_pSRVtoRTVLayout->SemanticIndex = 0;
m_pSRVtoRTVLayout->Format = TEX_R32G32B32_FLOAT;
m_pSRVtoRTVLayout->InputSlot = 0;
m_pSRVtoRTVLayout->AlignedByteOffset = 0;
m_pSRVtoRTVLayout->InputSlotClass = IA_PER_VERTEX_DATA;
m_pSRVtoRTVLayout->InstanceDataStepRate = 0;
m_pSRVtoRTVShaders->VSetVertexShader(L"Resources\\Shaders\\Other\\FromSRVtoRTV_VS.hlsl", "SRVtoRTV_VS", m_pSRVtoRTVLayout, 1, TOPOLOGY_TRIANGLELIST, "vs_5_0");
m_pSRVtoRTVShaders->VSetPixelShader(L"Resources\\Shaders\\Other\\FromSRVtoRTV_PS.hlsl", "SRVtoRTV_PS", "ps_5_0");
////////////////////////////////////////////////////////
//Ambient occlusion
m_pSSAOLayout = new INPUT_LAYOUT();
m_pSSAOLayout->SemanticName = "POSITION";
m_pSSAOLayout->SemanticIndex = 0;
m_pSSAOLayout->Format = TEX_R32G32B32_FLOAT;
m_pSSAOLayout->InputSlot = 0;
m_pSSAOLayout->AlignedByteOffset = 0;
m_pSSAOLayout->InputSlotClass = IA_PER_VERTEX_DATA;
m_pSSAOLayout->InstanceDataStepRate = 0;
m_pSSAOShaders->VSetVertexShader(L"SSAO_Vertex.hlsl", "SSAO_VS", m_pSSAOLayout, 1, TOPOLOGY_TRIANGLELIST, "vs_5_0");
m_pSSAOShaders->VSetPixelShader(L"SSAO_Pixel.hlsl", "SSAO_PS", "ps_5_0");
Texture2DParams tex2DParams;
tex2DParams.Init(SCREEN_WIDTH, SCREEN_HEIGHT, 1, TEX_R32G32B32A32_FLOAT, true, true, true, false, 1, 0,
1, true, false, false);
m_pSSAOTexture->Create(&tex2DParams);
//create shader resource and render target view for the texture
ShaderResourceViewParams srvSSAOParams;
srvSSAOParams.InitForTexture2D(tex2DParams.Format, 0, 0, false);
m_pSSAOTexture->CreateShaderResourceView(&m_pSSAOSRV->m_pView, &srvSSAOParams);
UnorderedAccessViewParams uavSSAOParams;
uavSSAOParams.InitForTexture2D(tex2DParams.Format, 0);
m_pSSAOTexture->CreateUnorderedAccessView(&m_pSSAOUAV->m_pView, &uavSSAOParams);
RenderTargetViewParams rtvSSAOParams;
rtvSSAOParams.InitForTexture2D(tex2DParams.Format, 0, false);
m_pSSAOTexture->CreateRenderTargetView(&m_pSSAORTV->m_pView, &rtvSSAOParams);
///////////////////////////////////////////////
//Initialize sky resources
///////////////////////////////////////////////
tex2DParams.InitCubeTexture(1024, 1024, 1, TEX_R8G8B8A8_UNORM, true, false, false, false, 1, 0,
1, true, false, false);
//m_pSkyTexture->CreateFromFile(L"church_cubemap.dds");
m_pSkyTexture->CreateFromFile(L"space_cubemap.dds");
ShaderResourceViewParams srvSkyParams;
srvSkyParams.InitForCubeTexture(TEX_R8G8B8A8_UNORM, 1, 0);
m_pSkyTexture->CreateShaderResourceView(&m_pSkySRV->m_pView, &srvSkyParams);
m_pSkyLayout = new INPUT_LAYOUT();
//m_pSkyLayout[0].SemanticName = "POSITION"; //m_pSkyLayout[1].SemanticName = "TEXCOORD";
//m_pSkyLayout[0].SemanticIndex = 0; //m_pSkyLayout[1].SemanticIndex = 0;
//m_pSkyLayout[0].Format = TEX_R32G32B32_FLOAT; //m_pSkyLayout[1].Format = TEX_R32G32_FLOAT;
//m_pSkyLayout[0].InputSlot = 0; //m_pSkyLayout[1].InputSlot = 1;
//m_pSkyLayout[0].AlignedByteOffset = 0; //m_pSkyLayout[1].AlignedByteOffset = 0;
//m_pSkyLayout[0].InputSlotClass = IA_PER_VERTEX_DATA; //m_pSkyLayout[1].InputSlotClass = IA_PER_VERTEX_DATA;
//m_pSkyLayout[0].InstanceDataStepRate = 0; //m_pSkyLayout[1].InstanceDataStepRate = 0;
m_pSkyLayout->SemanticName = "POSITION";
m_pSkyLayout->SemanticIndex = 0;
m_pSkyLayout->Format = TEX_R32G32B32_FLOAT;
m_pSkyLayout->InputSlot = 0;
m_pSkyLayout->AlignedByteOffset = 0;
m_pSkyLayout->InputSlotClass = IA_PER_VERTEX_DATA;
m_pSkyLayout->InstanceDataStepRate = 0;
m_pSkyShaders->VSetVertexShader(L"Source\\Shaders\\SkyBox.hlsl", "SkyBox_VS", m_pSkyLayout, 1, TOPOLOGY_TRIANGLELIST, "vs_5_0");
m_pSkyShaders->VSetPixelShader(L"Source\\Shaders\\SkyBox.hlsl", "SkyBox_PS", "ps_5_0");
//m_pAtmoShaders->VSetVertexShader(L"Shaders\\Atmosphere\\SkyFromAtmosphere_vs.hlsl", "SkyFromAtmosphere_vs", m_pSkyLayout, 1, TOPOLOGY_TRIANGLELIST, "vs_5_0");
//m_pAtmoShaders->VSetPixelShader(L"Shaders\\Atmosphere\\SkyFromAtmosphere_ps.hlsl", "SkyFromAtmosphere_ps", "ps_5_0");
Resource meshResource("sphere.obj");
shared_ptr<ResHandle> pMeshes = Anubis::SafeGetHandle(&meshResource);
std::shared_ptr<MeshResourceExtraData> pData = static_pointer_cast<MeshResourceExtraData>(pMeshes->GetExtra());
m_pSphereMesh = pData->m_pMeshes[0];
///////////////////////////////////////////////
//Antialiasing
///////////////////////////////////////////////
m_pNullLayout = nullptr;
struct EmptyVertex {};
EmptyVertex verts [] =
{
EmptyVertex(),
EmptyVertex(),
EmptyVertex(),
};
params.FillVertexBufferParams(0, 3, true, false, false, false);
SubresourceData emptydata;
data.SetData(verts);
// m_pFullscreenEmpty->Create(¶ms, &emptydata, 3, 0);
//m_pFXAAShaders->VSetVertexShader(L"Shaders\\FXAA.hlsl", "FXAA_VS", m_pLayout, 0, TOPOLOGY_TRIANGLELIST);
//m_pFXAAShaders->VSetPixelShader(L"Shaders\\FXAA.hlsl", "FXAA_PS");
m_pFXAAShaders->VSetVertexShader(L"Shaders\\FXAA_orig.hlsl", "FxaaVS", m_pLayout, 0, TOPOLOGY_TRIANGLESTRIP, "vs_5_0");
m_pFXAAShaders->VSetPixelShader(L"Shaders\\FXAA_orig.hlsl", "FxaaPS", "ps_5_0");
///////////////////////////////////////////////
//Initialize data for blurring
///////////////////////////////////////////////
tex2DParams.Init(SCREEN_WIDTH, SCREEN_HEIGHT, 1, TEX_R32G32B32A32_FLOAT, true, true, false, false, 1, 0,
1, true, false, false);
m_pSSAOBlurredTexture->Create(&tex2DParams);
srvSSAOParams.InitForTexture2D(tex2DParams.Format, 0, 0, false);
m_pSSAOBlurredTexture->CreateShaderResourceView(&m_pSSAOBlurredSRV->m_pView, &srvSSAOParams);
uavSSAOParams.InitForTexture2D(tex2DParams.Format, 0);
m_pSSAOBlurredTexture->CreateUnorderedAccessView(&m_pSSAOBlurredUAV->m_pView, &uavSSAOParams);
return true;
}
