void D3D9Texture::ReadData(Grid<float> &Data)
{
PersistentAssert(_Width != 0 && _Height != 0 && _Format == D3DFMT_R32F, "ReadData called on invalid surface");
Data.Allocate(_Height, _Width);
D3DLOCKED_RECT Rect;
if(_RenderTarget)
{
D3DAlwaysValidate(_Device->GetRenderTargetData(_SurfaceTopLevel, _SurfacePlain), "GetRenderTargetData");
D3DAlwaysValidate(_SurfacePlain->LockRect(&Rect, NULL, D3DLOCK_READONLY), "LockRect");
}
else
{
D3DAlwaysValidate(_SurfaceTopLevel->LockRect(&Rect, NULL, D3DLOCK_READONLY), "LockRect");
}
BYTE *Bytes = (BYTE *)Rect.pBits;
for(UINT y = 0; y < _Height; y++)
{
float *CurRow = (float *)(Bytes + y * Rect.Pitch);
for(UINT x = 0; x < _Width; x++)
{
Data(y, x) = CurRow[x];
}
}
if(_RenderTarget)
{
D3DValidate(_SurfacePlain->UnlockRect(), "UnlockRect");
}
else
{
D3DValidate(_SurfaceTopLevel->UnlockRect(), "UnlockRect");
}
}
void D3D9Texture::Flush()
{
PersistentAssert(_Width != 0 && _Height != 0 && _Format == D3DFMT_A32B32G32R32F && _RenderTarget, "ReadData called on invalid surface");
D3DLOCKED_RECT Rect;
D3DAlwaysValidate(_Device->GetRenderTargetData(_SurfaceTopLevel, _SurfacePlain), "GetRenderTargetData");
D3DAlwaysValidate(_SurfacePlain->LockRect(&Rect, NULL, D3DLOCK_READONLY), "LockRect");
D3DValidate(_SurfacePlain->UnlockRect(), "UnlockRect");
}
void D3D9RenderTargetTexture::GetData(Bitmap &B)
{
D3DAlwaysValidate(_Device->GetRenderTargetData(_Surface, _SurfacePlain), "GetRenderTargetData");
D3DLOCKED_RECT LockedRect;
D3DAlwaysValidate(_SurfacePlain->LockRect(&LockedRect, NULL, 0), "LockRect");
B.Allocate(_Width, _Height);
RGBColor *SurfData = (RGBColor*)LockedRect.pBits;
for(UINT y = 0; y < _Height; y++)
{
//memcpy(B[_Height - 1 - y], &SurfData[y * LockedRect.Pitch / 4], _Width * 4);
memcpy(B[y], &SurfData[y * LockedRect.Pitch / 4], _Width * 4);
}
_SurfacePlain->UnlockRect();
}
void D3D9RenderTargetTexture::SetData(const Bitmap &B)
{
D3DLOCKED_RECT LockedRect;
D3DAlwaysValidate(_SurfacePlain->LockRect(&LockedRect, NULL, 0), "LockRect");
Assert(B.Width() == _Width && B.Height() == _Height, "Invalid bitmap dimensions.");
RGBColor *SurfData = (RGBColor*)LockedRect.pBits;
for(UINT y = 0; y < _Height; y++)
{
memcpy(&SurfData[y * LockedRect.Pitch / 4], B[_Height - 1 - y], _Width * 4);
}
_SurfacePlain->UnlockRect();
D3DAlwaysValidate(_Device->UpdateSurface(_SurfacePlain, NULL, _Surface, NULL), "UpdateSurface");
_DataCopy = B;
}
void D3D9Texture::Allocate(D3DFORMAT Format, UINT Width, UINT Height, bool RenderTarget, UINT MipmapLevels)
{
if(_Width != Width || _Height != Height || _Format != Format || _RenderTarget != RenderTarget)
{
FreeMemory();
PersistentAssert(_Device != NULL, "D3D9Texture not associated");
DWORD Usage = 0;
if(MipmapLevels != 1)
{
Usage |= D3DUSAGE_AUTOGENMIPMAP;
}
D3DPOOL Pool = D3DPOOL_MANAGED;
/*if(Format == D3DFMT_DXT1)
{
while((Width & 3) != 0)
{
Width--;
}
while((Height & 3) != 0)
{
Height--;
}
if(Width == 0) Width = 4;
if(Height == 0) Height = 4;
}*/
if(RenderTarget)
{
Usage |= D3DUSAGE_RENDERTARGET;
Pool = D3DPOOL_DEFAULT;
D3DAlwaysValidate(_Device->CreateOffscreenPlainSurface(Width, Height, Format, D3DPOOL_SYSTEMMEM, &_SurfacePlain, NULL), "CreateOffscreenPlainSurface");
}
D3DAlwaysValidate(_Device->CreateTexture(Width, Height, MipmapLevels, Usage, Format, Pool, &_Texture, NULL), "CreateTexture");
D3DValidate(_Texture->GetSurfaceLevel(0, &_SurfaceTopLevel), "GetSurfaceLevel");
_Width = Width;
_Height = Height;
_Format = Format;
_RenderTarget = RenderTarget;
}
}
void D3D9Texture::ReadData(Grid<Vec3f> &Data)
{
PersistentAssert(_Width != 0 && _Height != 0 && _Format == D3DFMT_A32B32G32R32F && _RenderTarget, "ReadData called on invalid surface");
Data.Allocate(_Height, _Width);
D3DLOCKED_RECT Rect;
D3DAlwaysValidate(_Device->GetRenderTargetData(_SurfaceTopLevel, _SurfacePlain), "GetRenderTargetData");
D3DAlwaysValidate(_SurfacePlain->LockRect(&Rect, NULL, D3DLOCK_READONLY), "LockRect");
BYTE *Bytes = (BYTE *)Rect.pBits;
for(UINT y = 0; y < _Height; y++)
{
Vec4f *CurRow = (Vec4f *)(Bytes + y * Rect.Pitch);
for(UINT x = 0; x < _Width; x++)
{
Data(y, x) = Vec3f(CurRow[x].x, CurRow[x].y, CurRow[x].z);
}
}
D3DValidate(_SurfacePlain->UnlockRect(), "UnlockRect");
}
void D3D9Texture::ReadData(Bitmap &Bmp)
{
PersistentAssert(_Width != 0 && _Height != 0 && _Format == D3DFMT_A8R8G8B8 && _RenderTarget, "ReadData called on invalid surface");
Bmp.Allocate(_Width, _Height);
D3DLOCKED_RECT Rect;
D3DAlwaysValidate(_Device->GetRenderTargetData(_SurfaceTopLevel, _SurfacePlain), "GetRenderTargetData");
D3DAlwaysValidate(_SurfacePlain->LockRect(&Rect, NULL, D3DLOCK_READONLY), "LockRect");
BYTE *Bytes = (BYTE *)Rect.pBits;
for(UINT y = 0; y < _Height; y++)
{
RGBColor *CurRow = (RGBColor *)(Bytes + y * Rect.Pitch);
for(UINT x = 0; x < _Width; x++)
{
Bmp[y][x] = CurRow[x];
}
}
D3DValidate(_SurfacePlain->UnlockRect(), "UnlockRect");
}
void D3D9Mesh::SimplifyToVertices(UINT Count)
{
Lock();
Unlock();
DWORD *Adj;
Clean(1e-6f, Adj);
LPD3DXMESH NewMesh = NULL;
D3DAlwaysValidate(D3DXSimplifyMesh(_Mesh, Adj, NULL, NULL, Count, D3DXMESHSIMP_VERTEX, &NewMesh), "D3DXSimplifyMesh");
_Mesh->Release();
D3DAlwaysValidate(NewMesh->CloneMeshFVF(D3DMeshOptions, D3DMeshFVF, GetD3DDevice(), &_Mesh), "CloneMeshFVF");
NewMesh->Release();
delete[] Adj;
Lock();
Unlock();
}
void D3D9RenderTargetTexture::GetDepthData(Grid<float> &DepthMap)
{
PersistentAssert(_DepthSurface != NULL, "_DepthSurface == NULL unexpected");
D3DLOCKED_RECT LockedRect;
D3DAlwaysValidate(_DepthSurface->LockRect(&LockedRect, NULL, 0), "LockRect");
BYTE *Data = (BYTE *)LockedRect.pBits;
DepthMap.Allocate(_Height, _Width);
for(UINT y = 0; y < _Height; y++)
{
float *RowStart = (float *)(Data + y * LockedRect.Pitch);
for(UINT x = 0; x < _Width; x++)
{
DepthMap.GetElement(y, x) = RowStart[x];
}
}
D3DAlwaysValidate(_DepthSurface->UnlockRect(), "UnlockRect");
}
void D3D9Mesh::Clean(float Epsilon, DWORD* &AdjDataOut)
{
Assert(_Mesh != NULL, "Clean called on empty _Mesh.");
LPD3DXMESH NewMesh;
DWORD *AdjData = new DWORD[3 * _Mesh->GetNumFaces()];
AdjDataOut = new DWORD[3 * _Mesh->GetNumFaces()];
DWORD *FaceRemap = new DWORD[3 * _Mesh->GetNumFaces()];
/*D3DXWELDEPSILONS Eps;
Eps.Position = Epsilon;
Eps.BlendWeights = 1.0f;
Eps.Normal = 1.0f;
Eps.PSize = 1.0f;
Eps.Specular = 1.0f;
Eps.Diffuse = 1.0f;
Eps.Tangent = 1.0f;
Eps.Binormal = 1.0f;
Eps.TessFactor = 1.0f;
for(UINT _Indices = 0; _Indices < 8; _Indices++)
{
Eps.Texcoord[_Indices] = 1.0f;
}*/
CleanVerticesAndTriangles();
Unlock();
//D3DAlwaysValidate(_Mesh->GenerateAdjacency(Epsilon, AdjDataOut));
//D3DAlwaysValidate(D3DXWeldVertices(_Mesh, D3DXWELDEPSILONS_WELDPARTIALMATCHES, &Eps, AdjDataOut, AdjData, FaceRemap, NULL));
//D3DAlwaysValidate(D3DXWeldVertices(_Mesh, D3DXWELDEPSILONS_WELDALL | D3DXWELDEPSILONS_WELDPARTIALMATCHES, NULL, AdjDataOut, AdjData, FaceRemap, NULL));
//CleanTriangles();
D3DAlwaysValidate(_Mesh->GenerateAdjacency(Epsilon, AdjData), "GenerateAdjacency");
D3DAlwaysValidate(D3DXCleanMesh(D3DXCLEAN_SIMPLIFICATION, _Mesh, AdjData, &NewMesh, AdjDataOut, NULL), "D3DXCleanMesh");
_Mesh->Release();
D3DAlwaysValidate(NewMesh->CloneMeshFVF(D3DMeshOptions, D3DMeshFVF, GetD3DDevice(), &_Mesh), "CloneMeshFVF");
NewMesh->Release();
Lock();
Unlock();
delete[] AdjData;
delete[] FaceRemap;
}
void D3D9RenderTargetTexture::Init(LPDIRECT3DDEVICE9 Device, UINT Width, UINT Height, bool CreateDepthSurface)
{
FreeMemory();
PersistentAssert(Device != NULL, "Device == NULL");
_Device = Device;
_Width = Width;
_Height = Height;
//FullValidate(_Device->CreateRenderTarget(_Width, _Height, D3DFMT_A8R8G8B8, D3DMULTISAMPLE_NONE, 0, TRUE, &_Surface, NULL));
D3DAlwaysValidate(_Device->CreateTexture(_Width, _Height, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &_Texture, NULL), "CreateTexture");
D3DAlwaysValidate(_Device->CreateOffscreenPlainSurface(_Width, _Height, D3DFMT_A8R8G8B8, D3DPOOL_SYSTEMMEM, &_SurfacePlain, NULL), "CreateOffscreenPlainSurface");
D3DAlwaysValidate(_Texture->GetSurfaceLevel(0, &_Surface), "GetSurfaceLevel");
if(CreateDepthSurface)
{
D3DAlwaysValidate(_Device->CreateDepthStencilSurface(_Width, _Height, D3DFMT_D32F_LOCKABLE, D3DMULTISAMPLE_NONE, 0, FALSE, &_DepthSurface, NULL), "CreateDepthStencilSurface");
}
_DataCopy.Allocate(_Width, _Height);
}
void D3D9RenderTargetTexture::GetData(Bitmap &B, const Rectangle2i &Source, const Rectangle2i &Dest)
{
D3DAlwaysValidate(_Device->GetRenderTargetData(_Surface, _SurfacePlain), "GetRenderTargetData");
if(_SurfaceResizing == NULL)
{
D3DAlwaysValidate(_Device->CreateOffscreenPlainSurface(_Width, _Height, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &_SurfaceResizing, NULL), "CreateOffscreenPlainSurface");
}
D3DAlwaysValidate(_Device->UpdateSurface(_SurfacePlain, NULL, _SurfaceResizing, NULL), "UpdateSurface");
RECT SourceRect = Source.ToRect();
RECT DestRect = Rectangle2i(Vec2i::Origin, Dest.Dimensions()).ToRect();
D3DAlwaysValidate(_Device->StretchRect(_SurfaceResizing, &SourceRect, _Surface, &DestRect, D3DTEXF_LINEAR), "StretchRect");
D3DAlwaysValidate(_Device->GetRenderTargetData(_Surface, _SurfacePlain), "GetRenderTargetData");
D3DLOCKED_RECT LockedRect;
D3DAlwaysValidate(_SurfacePlain->LockRect(&LockedRect, NULL, 0), "LockRect");
Assert(int(B.Width()) >= Dest.Max.x && int(B.Height()) >= Dest.Max.y, "Bitmap too small");
RGBColor *SurfData = (RGBColor*)LockedRect.pBits;
for(int y = Dest.Min.y; y < Dest.Max.y; y++)
{
//memcpy(B[_Height - 1 - y], &SurfData[y * LockedRect.Pitch / 4], _Width * 4);
memcpy(B[y] + Dest.Min.x, &SurfData[(y - Dest.Min.y) * LockedRect.Pitch / 4], Dest.Dimensions().x * 4);
}
_SurfacePlain->UnlockRect();
}
void VideoCompressor::AddFrame(LPDIRECT3DSURFACE9 Surface, const Vec2i &Start, double TimeInSeconds)
#endif
{
if(_Clock != NULL)
{
TimeInSeconds = _Clock->Elapsed();
}
_Sample->SetSampleTime( LONGLONG( TimeInSeconds * 10000000.0 ) );
BYTE *BufferData;
HRESULT hr = _Buffer->Lock(&BufferData, NULL, NULL);
PersistentAssert(SUCCEEDED(hr), "_Buffer->Lock failed");
D3DSURFACE_DESC Desc;
D3DLOCKED_RECT LockedRect;
D3DAlwaysValidate(Surface->GetDesc(&Desc), "GetDesc");
PersistentAssert(Desc.Format == D3DFMT_A8R8G8B8 ||
Desc.Format == D3DFMT_X8R8G8B8, "Invalid surface format");
D3DAlwaysValidate(Surface->LockRect(&LockedRect, NULL, 0), "LockRect");
const UINT VideoWidth = _Width;
const UINT VideoHeight = _Height;
const UINT BufferPitch = sizeof(RGBColor) * VideoWidth;
Vec2i CorrectedStart = Start;
if(CorrectedStart.x < 0)
{
CorrectedStart.x = 0;
}
if(CorrectedStart.x + VideoWidth > Desc.Width)
{
CorrectedStart.x = Desc.Width - VideoWidth;
}
if(CorrectedStart.y < 0)
{
CorrectedStart.y = 0;
}
if(CorrectedStart.y + VideoHeight > Desc.Height)
{
CorrectedStart.y = Desc.Height - VideoHeight;
}
bool SizingCorrect = (CorrectedStart.x >= 0 && CorrectedStart.x + VideoWidth <= Desc.Width ) &&
(CorrectedStart.y >= 0 && CorrectedStart.y + VideoHeight <= Desc.Height);
if(!SizingCorrect)
{
for(UINT y = 0; y < VideoHeight; y++)
{
memset(BufferData + y * BufferPitch, 0, BufferPitch);
}
}
else if(Desc.Format == D3DFMT_A8R8G8B8 || Desc.Format == D3DFMT_X8R8G8B8)
{
for(UINT y = 0; y < VideoHeight; y++)
{
RGBColor *RowStart = (RGBColor *)((BYTE*)LockedRect.pBits + (y + CorrectedStart.y) * LockedRect.Pitch);
memcpy(BufferData + (VideoHeight - 1 - y) * BufferPitch, RowStart + CorrectedStart.x, BufferPitch);
//for(UINT x = 0; x < _Width; x++)
//{
// (*this)[y][x] = RowStart[x];
//}
}
}
D3DAlwaysValidate(Surface->UnlockRect(), "UnlockRect");
_Buffer->Unlock();
hr = _Writer->WriteSample(0, _Sample);
PersistentAssert(SUCCEEDED(hr), "WriteSample failed");
}
void D3D9Texture::Load(D3D9Texture &Tex)
{
D3DAlwaysValidate(_Device->StretchRect(Tex.SurfaceTopLevel(), NULL, _SurfaceTopLevel, NULL, D3DTEXF_POINT), "StretchRect");
}
void D3D9Mesh::GenerateAdj(Vector<DWORD> &Adjacency)
{
Adjacency.Allocate(IndexCount());
D3DAlwaysValidate(_Mesh->GenerateAdjacency(0.0f, Adjacency.CArray()), "GenerateAdjacency");
}
void D3D9Mesh::GenerateAdj(DWORD *& Adj)
{
Adj = new DWORD[IndexCount()];
PersistentAssert(Adj != NULL, "GenerateAdj failed");
D3DAlwaysValidate(_Mesh->GenerateAdjacency(0.0f, Adj), "GenerateAdjacency");
}
