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 D3D9Font::DrawString(const String &Text, const Rectangle2i &Rect, RGBColor Color) const
{
RECT CurRect = Rect.ToRect();
HRESULT CoopLevel = _Device->TestCooperativeLevel();
if(CoopLevel == D3D_OK)
{
_Font->DrawText( NULL, Text.CString(), Text.Length(), &CurRect, DT_WORDBREAK | DT_CALCRECT, 0 );
_Font->DrawText( NULL, Text.CString(), Text.Length(), &CurRect, DT_WORDBREAK | DT_NOCLIP, D3DXCOLOR(Color.r / 255.0f, Color.g / 255.0f, Color.b / 255.0f, 1.0f ));
}
}
