HRESULT InitScene()
{
HRESULT hr;
D3DDISPLAYMODE mode;
if( FAILED(hr = direct3d->GetAdapterDisplayMode(0, &mode)) )
{
MYERROR("Could not get adapter mode");
return hr;
}
if( FAILED(hr = direct3d->CheckDeviceFormat( 0, D3DDEVTYPE_HAL, mode.Format, D3DUSAGE_RENDERTARGET, D3DRTYPE_TEXTURE, D3DFMT_A16B16G16R16F)) )
{
MYERROR("No floating point rendertarget support");
return hr;
}
// más depth/stencil-el még müködhet
if( FAILED(hr = direct3d->CheckDepthStencilMatch( 0, D3DDEVTYPE_HAL, mode.Format, D3DFMT_A16B16G16R16F, D3DFMT_D24S8)) )
{
MYERROR("D3DFMT_A16B16G16R16F does not support D3DFMT_D24S8");
return hr;
}
D3DVERTEXELEMENT9 elem[] =
{
{ 0, 0, D3DDECLTYPE_FLOAT4, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITIONT, 0 },
{ 0, 16, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0 },
D3DDECL_END()
};
SetWindowText(hwnd, TITLE);
MYVALID(D3DXLoadMeshFromX("../media/meshes/skullocc3.X", D3DXMESH_MANAGED, device, NULL, NULL, NULL, NULL, &mesh1));
MYVALID(D3DXLoadMeshFromX("../media/meshes//knot.X", D3DXMESH_MANAGED, device, NULL, NULL, NULL, NULL, &mesh2));
MYVALID(D3DXLoadMeshFromX("../media/meshes//teapot.X", D3DXMESH_MANAGED, device, NULL, NULL, NULL, NULL, &mesh3));
MYVALID(D3DXLoadMeshFromX("../media/meshes/sky.X", D3DXMESH_MANAGED, device, NULL, NULL, NULL, NULL, &skymesh));
mesh = mesh1;
//MYVALID(D3DXCreateCubeTextureFromFile(device, "../media/textures/altar.dds", &skytexture));
//MYVALID(D3DXCreateCubeTextureFromFile(device, "../media/textures/altar_rough.dds", &roughspecular));
MYVALID(D3DXCreateCubeTextureFromFile(device, "../media/textures/grace.dds", &skytexture));
MYVALID(D3DXCreateCubeTextureFromFile(device, "../media/textures/grace_rough.dds", &roughspecular));
//MYVALID(D3DXCreateCubeTextureFromFile(device, "../media/textures/beach.dds", &skytexture));
//MYVALID(D3DXCreateCubeTextureFromFile(device, "../media/textures/beach_rough.dds", &roughspecular));
//MYVALID(D3DXCreateCubeTextureFromFile(device, "../media/textures/stpeters.dds", &skytexture));
//MYVALID(D3DXCreateCubeTextureFromFile(device, "../media/textures/stpeters_rough.dds", &roughspecular));
MYVALID(D3DXCreateTextureFromFile(device, "../media/textures/gold.jpg", &texture));
MYVALID(D3DXCreateTextureFromFile(device, "../media/textures/fresnel.png", &fresneltexture));
// downsample & blur textures
for( int i = 0; i < 5; ++i )
{
MYVALID(device->CreateTexture(screenwidth / (2 << i), screenheight / (2 << i), 1, D3DUSAGE_RENDERTARGET,
D3DFMT_A16B16G16R16F, D3DPOOL_DEFAULT, &dstargets[i], NULL));
MYVALID(device->CreateTexture(screenwidth / (2 << i), screenheight / (2 << i), 1, D3DUSAGE_RENDERTARGET,
D3DFMT_A16B16G16R16F, D3DPOOL_DEFAULT, &blurtargets[i], NULL));
MYVALID(blurtargets[i]->GetSurfaceLevel(0, &blursurfaces[i]));
MYVALID(dstargets[i]->GetSurfaceLevel(0, &dssurfaces[i]));
}
// star textures (8x 1 MB @ 1080p)
for( int i = 0; i < 4; ++i )
{
for( int j = 0; j < 2; ++j )
{
MYVALID(device->CreateTexture(screenwidth / 4, screenheight / 4, 1, D3DUSAGE_RENDERTARGET,
D3DFMT_A16B16G16R16F, D3DPOOL_DEFAULT, &startargets[i][j], NULL));
MYVALID(startargets[i][j]->GetSurfaceLevel(0, &starsurfaces[i][j]));
}
}
// lens flare textures (2x 4 MB @ 1080p)
for( int i = 0; i < 2; ++i )
{
MYVALID(device->CreateTexture(screenwidth / 2, screenheight / 2, 1, D3DUSAGE_RENDERTARGET,
D3DFMT_A16B16G16R16F, D3DPOOL_DEFAULT, &ghosttargets[i], NULL));
MYVALID(ghosttargets[i]->GetSurfaceLevel(0, &ghostsurfaces[i]));
}
// luminance textures
for( int i = 0; i < 4; ++i )
{
UINT j = 256 / (4 << (2 * i));
MYVALID(device->CreateTexture(j, j, 1, D3DUSAGE_RENDERTARGET,
D3DFMT_R16F, D3DPOOL_DEFAULT, &avglumtargets[i], NULL));
MYVALID(avglumtargets[i]->GetSurfaceLevel(0, &avglumsurfaces[i]));
}
// adapted luminance textures
MYVALID(device->CreateTexture(1, 1, 1, D3DUSAGE_RENDERTARGET, D3DFMT_R16F, D3DPOOL_DEFAULT, &avglumtargets[4], NULL));
MYVALID(device->CreateTexture(1, 1, 1, D3DUSAGE_RENDERTARGET, D3DFMT_R16F, D3DPOOL_DEFAULT, &avglumtargets[5], NULL));
MYVALID(avglumtargets[4]->GetSurfaceLevel(0, &avglumsurfaces[4]));
MYVALID(avglumtargets[5]->GetSurfaceLevel(0, &avglumsurfaces[5]));
// afterimage textures (2x 4 MB @ 1080p)
MYVALID(device->CreateTexture(screenwidth / 2, screenheight / 2, 1, D3DUSAGE_RENDERTARGET,
D3DFMT_A16B16G16R16F, D3DPOOL_DEFAULT, &afterimages[0], NULL));
MYVALID(device->CreateTexture(screenwidth / 2, screenheight / 2, 1, D3DUSAGE_RENDERTARGET,
D3DFMT_A16B16G16R16F, D3DPOOL_DEFAULT, &afterimages[1], NULL));
MYVALID(afterimages[0]->GetSurfaceLevel(0, &aftersurfaces[0]));
MYVALID(afterimages[1]->GetSurfaceLevel(0, &aftersurfaces[1]));
// other
MYVALID(device->CreateTexture(512, 512, 1, 0, D3DFMT_A8R8G8B8, D3DPOOL_MANAGED, &text, NULL));
MYVALID(device->CreateTexture(screenwidth, screenheight, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A16B16G16R16F, D3DPOOL_DEFAULT, &scenetarget, NULL));
MYVALID(device->CreateVertexDeclaration(elem, &vertexdecl));
// other
MYVALID(scenetarget->GetSurfaceLevel(0, &scenesurface));
MYVALID(DXCreateEffect("../media/shaders/hdreffects.fx", device, &hdreffect));
MYVALID(DXCreateEffect("../media/shaders/hdrfresnel.fx", device, &fresnel));
MYVALID(DXCreateEffect("../media/shaders/sky.fx", device, &skyeffect));
device->SetSamplerState(0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR);
device->SetSamplerState(0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR);
device->SetSamplerState(0, D3DSAMP_MIPFILTER, D3DTEXF_NONE);
device->SetSamplerState(0, D3DSAMP_ADDRESSU, D3DTADDRESS_WRAP);
device->SetSamplerState(0, D3DSAMP_ADDRESSV, D3DTADDRESS_WRAP);
device->SetSamplerState(1, D3DSAMP_MINFILTER, D3DTEXF_LINEAR);
device->SetSamplerState(1, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR);
device->SetSamplerState(1, D3DSAMP_MIPFILTER, D3DTEXF_NONE);
device->SetSamplerState(1, D3DSAMP_ADDRESSU, D3DTADDRESS_BORDER);
device->SetSamplerState(1, D3DSAMP_ADDRESSV, D3DTADDRESS_BORDER);
device->SetSamplerState(2, D3DSAMP_MINFILTER, D3DTEXF_LINEAR);
device->SetSamplerState(2, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR);
device->SetSamplerState(2, D3DSAMP_MIPFILTER, D3DTEXF_NONE);
device->SetSamplerState(2, D3DSAMP_ADDRESSU, D3DTADDRESS_BORDER);
device->SetSamplerState(2, D3DSAMP_ADDRESSV, D3DTADDRESS_BORDER);
device->SetSamplerState(3, D3DSAMP_MINFILTER, D3DTEXF_LINEAR);
device->SetSamplerState(3, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR);
device->SetSamplerState(3, D3DSAMP_MIPFILTER, D3DTEXF_NONE);
device->SetSamplerState(4, D3DSAMP_MINFILTER, D3DTEXF_LINEAR);
device->SetSamplerState(4, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR);
device->SetSamplerState(4, D3DSAMP_MIPFILTER, D3DTEXF_NONE);
device->SetSamplerState(5, D3DSAMP_MINFILTER, D3DTEXF_POINT);
device->SetSamplerState(5, D3DSAMP_MAGFILTER, D3DTEXF_POINT);
device->SetSamplerState(5, D3DSAMP_MIPFILTER, D3DTEXF_NONE);
DXRenderText(HELP_TEXT, text, 512, 512);
// setup camera
D3DXMatrixPerspectiveFovLH(&proj, D3DX_PI / 3, (float)screenwidth / (float)screenheight, 1, 50);
D3DXMatrixIdentity(&world);
cameraangle = D3DXVECTOR2(0.6f, 0.1f);
objectangle = D3DXVECTOR2(0, 0);
exposurevelocity = 0;
destexposurevelocity = 0;
exposure = 0.05f;
targetluminance = 0.03f;
UpdateText();
return S_OK;
}
HRESULT InitScene()
{
HRESULT hr;
D3DCAPS9 caps;
SetWindowText(hwnd, TITLE);
device->GetDeviceCaps(&caps);
if( caps.VertexShaderVersion < D3DVS_VERSION(2, 0) || caps.PixelShaderVersion < D3DPS_VERSION(2, 0) )
{
MYERROR("This demo requires Shader Model 2.0 capable video card");
return E_FAIL;
}
palm = new DXObject(device);
sandplane = new DXObject(device);
waterplane = new DXObject(device);
if( !palm->Load("../media/meshes/palm.qm") )
{
MYERROR("Could not load palm");
return E_FAIL;
}
if( !sandplane->CreatePlane(50, 50, 10, 10) )
{
MYERROR("Could not create sand plane");
return E_FAIL;
}
if( !waterplane->CreatePlane(50, 50, 5, 5) )
{
MYERROR("Could not create water plane");
return E_FAIL;
}
waterplane->GenerateTangentFrame();
MYVALID(D3DXLoadMeshFromXA("../media/meshes/sky.X", D3DXMESH_MANAGED, device, NULL, NULL, NULL, NULL, &skymesh));
MYVALID(D3DXCreateCubeTextureFromFileA(device, "../media/textures/sky7.dds", &skytex));
MYVALID(D3DXCreateTextureFromFileA(device, "../media/textures/bark.jpg", &bark));
MYVALID(D3DXCreateTextureFromFileA(device, "../media/textures/leaf.jpg", &leaves));
MYVALID(D3DXCreateTextureFromFileA(device, "../media/textures/sand.jpg", &sand));
MYVALID(D3DXCreateTextureFromFileA(device, "../media/textures/wave2.png", &waves));
MYVALID(DXCreateEffect("../media/shaders/ambient.fx", device, &ambient));
MYVALID(DXCreateEffect("../media/shaders/blinnphong.fx", device, &specular));
MYVALID(DXCreateEffect("../media/shaders/water.fx", device, &water));
MYVALID(DXCreateEffect("../media/shaders/simplebloom.fx", device, &bloom));
MYVALID(DXCreateEffect("../media/shaders/godray.fx", device, &godray));
MYVALID(DXCreateEffect("../media/shaders/sky.fx", device, &skyeffect));
MYVALID(device->CreateTexture(screenwidth, screenheight, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A16B16G16R16F, D3DPOOL_DEFAULT, &refraction, NULL));
MYVALID(device->CreateTexture(screenwidth, screenheight, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A16B16G16R16F, D3DPOOL_DEFAULT, &reflection, NULL));
MYVALID(device->CreateTexture(screenwidth, screenheight, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A8, D3DPOOL_DEFAULT, &occluders, NULL));
MYVALID(device->CreateTexture(screenwidth, screenheight, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A8, D3DPOOL_DEFAULT, &blurtex, NULL));
MYVALID(device->CreateTexture(screenwidth, screenheight, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &sceneldr, NULL));
MYVALID(device->CreateTexture(screenwidth / 2, screenheight / 2, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &bloomtex1, NULL));
MYVALID(device->CreateTexture(screenwidth / 2, screenheight / 2, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &bloomtex2, NULL));
refraction->GetSurfaceLevel(0, &refractsurf);
reflection->GetSurfaceLevel(0, &reflectsurf);
occluders->GetSurfaceLevel(0, &occludersurf);
blurtex->GetSurfaceLevel(0, &blursurf);
sceneldr->GetSurfaceLevel(0, &sceneldrsurf);
bloomtex1->GetSurfaceLevel(0, &bloomsurf1);
bloomtex2->GetSurfaceLevel(0, &bloomsurf2);
D3DVERTEXELEMENT9 elem[] =
{
{ 0, 0, D3DDECLTYPE_FLOAT4, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITIONT, 0 },
{ 0, 16, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0 },
D3DDECL_END()
};
MYVALID(device->CreateVertexDeclaration(elem, &quaddecl));
cameraangle = D3DXVECTOR2(-1.13f * D3DX_PI, 0.55f);
return S_OK;
}
void CProject::GeneralCalcPeriod(DataMode mode)
{
if (!((mode==Observed)||(mode==Adjusted)))
{
MYERROR("Wrong calculation-mode..."<<(int)mode);
return;
}
DataMode old=Timestring.GetDataMode();
Timestring.SetDataMode(mode);
Period.SetUseData(mode);
// check if weights should be used
if (!Period.GetUseWeight())
{
if (Timestring.GetSelectedPoints()!=Timestring.GetWeightSum())
{
if (Confirm(DIALOG_PERIOD_USE_WEIGHTS)==1)
{ Period.SetUseWeight(1); }
}
}
Waiting(1,1);
// Write Calculation-header
char tempprot[10240];
char txt[256];
ostrstream pro(tempprot,1024);
pro<<PROTOCOL_PERIOD_CALCULATE_HEADER<<endl;
//WriteFrequenciesTabulated(pro,1);
//sprintf(txt,PROTOCOL_ZEROPOINT,Period.GetZeropoint());
//pro<<txt<<endl;
if (Period.GetUseWeight())
{ pro<<PROTOCOL_PERIOD_USE_WEIGHTS<<endl; }
//
if (mode==Observed)
{ pro<<PROTOCOL_PERIOD_USE_OBSERVED<<endl; }
else
{ pro<<PROTOCOL_PERIOD_USE_ADJUSTED<<endl; }
//
pro<<PROTOCOL_PERIOD_CALCULATION_STARTED<<Date()<<endl;
pro<<char(0)<<flush;
// Calculate
switch(Period.Calc(Timestring))
{
case 0:// normal calculations done
{
// Write Calculation-footer
ostream &tmp=Write();
tmp<<pro.str();
tmp<<PROTOCOL_PERIOD_OUTPUT<<endl;
WriteFrequenciesTabulated(tmp,1);
sprintf(txt,PROTOCOL_PERIOD_RESULT,
Period.GetZeropoint(),
Period.GetResiduals(),
Period.GetIterations());
tmp<<txt<<endl;
if (Period.GetIterations()>=Period.MaxIterations())
{
InformUser(DIALOG_PERIOD_MAXIMUM_ITERATIONS);
}
break;
}
case 1:// Matrix cannot be inverted
{
InformUser(DIALOG_PERIOD_MATRIX_INVERSION);
break;
}
case 2:// cancel pressed, may not be a stable solution
{
InformUser(DIALOG_PERIOD_CALCULATION_INTERRUPTED);
break;
}
}
Waiting(0);
Timestring.SetDataMode(old);
}
