In windowed mode (D3D8) I am getting ~400 FPS but in Fullscreen just ~45 - ~150. What kind of joke is that?? Here is my initialization code (a bit messy i admit
)
bool CGraphics3D::Init(HWND hWnd, LPDISPLAYMODE pDisplayMode) {
//Lokale Variablen
D3DDISPLAYMODE d3ddm;
D3DPRESENT_PARAMETERS d3dpp;
HRESULT hr;
if(g_bDoDebug) {
Log("\nBetrete: CGraphics3D::Init:\n");
}
if(!(SAFE_CHECK(hWnd))) {
return ReportError(NULL, NULL, "Kein gueltiges Fenster Handle uebergeben (CGraphics3D::Init)");
}
m_lpD3D = Direct3DCreate8(D3D_SDK_VERSION);
if(NULL == m_lpD3D) {
return ReportError(NULL, NULL, "Fehler beim Anlegen des D3D Hauptobjektes (CGraphics3D::Init)");
}
if(g_bDoDebug) {
Log(" --> Direct3D Hauptobjekt angelegt\n");
}
if(pDisplayMode->bWindowed) {
hr = m_lpD3D->GetAdapterDisplayMode(D3DADAPTER_DEFAULT, &d3ddm);
if(FAILED(hr)) {
return ReportError(NULL, &hr, "Fehler beim Suchen des Displaymodus (windowed mode) (CGraphics3D::Init)");
}
}
ZeroMemory(&d3dpp, sizeof(D3DPRESENT_PARAMETERS));
d3dpp.Windowed = pDisplayMode->bWindowed;
d3dpp.SwapEffect = D3DSWAPEFFECT_DISCARD;
if(pDisplayMode->bWindowed) {
d3dpp.BackBufferFormat = d3ddm.Format;
if(g_bDoDebug) {
Log(" --> Adaptiere aktuelle Auflösung\n");
}
}else {
d3dpp.BackBufferWidth = pDisplayMode->iScreenWidth;
d3dpp.BackBufferHeight = pDisplayMode->iScreenHeight;
switch(pDisplayMode->iColorDepth) {
case 16:
d3dpp.BackBufferFormat = D3DFMT_R5G6B5;
if(g_bDoDebug) {
Log(" --> Setze Auflösung auf: %d * %d * %d %s\n", pDisplayMode->iScreenWidth, pDisplayMode->iScreenHeight, pDisplayMode->iColorDepth, "(R5G6B5)");
}
break;
case 32:
d3dpp.BackBufferFormat = D3DFMT_A8R8G8B8;
if(g_bDoDebug) {
Log(" --> Setze Auflösung auf: %d * %d * %d %s\n", pDisplayMode->iScreenWidth, pDisplayMode->iScreenHeight, pDisplayMode->iColorDepth, "(A8R8G8B8)");
}
break;
}
}
d3dpp.EnableAutoDepthStencil = true;
if(0 == pDisplayMode->iStencilBufferDepth) {
switch(pDisplayMode->iZBufferDepth) {
case 16:
d3dpp.AutoDepthStencilFormat = D3DFMT_D16;
if(g_bDoDebug) {
Log(" --> Wähle 16 Bit Z Buffer Format\n");
}
break;
case 32:
d3dpp.AutoDepthStencilFormat = D3DFMT_D32;
if(g_bDoDebug) {
Log(" --> Wähle 32 Bit Z Buffer Format\n");
}
break;
}
}else {
if(15 == pDisplayMode->iZBufferDepth && 1 == pDisplayMode->iStencilBufferDepth) {
d3dpp.AutoDepthStencilFormat = D3DFMT_D15S1;
if(g_bDoDebug) {
Log(" --> Wähle 15 Bit Z Buffer und 1 Bit Stencil Buffer\n");
}
}else if(24 == pDisplayMode->iZBufferDepth && 8 == pDisplayMode->iStencilBufferDepth) {
d3dpp.AutoDepthStencilFormat = D3DFMT_D24S8;
if(g_bDoDebug) {
Log(" --> Wähle 24 Bit Z Buffer und 8 Bit Stencil Buffer\n");
}
}else if(24 == pDisplayMode->iZBufferDepth && 4 == pDisplayMode->iStencilBufferDepth) {
d3dpp.AutoDepthStencilFormat = D3DFMT_D24X4S4;
if(g_bDoDebug) {
Log(" --> Wähle 24 Bit Z Buffer und 4 Bit Stencil Buffer (4 Bit ungenutzt)\n");
}
}
}
if(pDisplayMode->bAntiAliasing) {
hr = m_lpD3D->CheckDeviceMultiSampleType(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, d3dpp.BackBufferFormat, pDisplayMode->bWindowed, D3DMULTISAMPLE_3_SAMPLES);
if(SUCCEEDED(hr)) {
hr = m_lpD3D->CheckDeviceMultiSampleType(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, d3dpp.AutoDepthStencilFormat, pDisplayMode->bWindowed, D3DMULTISAMPLE_3_SAMPLES);
if(SUCCEEDED(hr)) {
d3dpp.MultiSampleType = D3DMULTISAMPLE_3_SAMPLES;
if(g_bDoDebug) {
Log(" --> Aktiviere Full Scene Antialiasing\n");
}
}
}else {
if(g_bDoDebug) {
Log(" --> Kein Full Scene Antialiasing verfügbar\n");
}
}
}
d3dpp.hDeviceWindow = hWnd;
hr = m_lpD3D->CreateDevice(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hWnd, D3DCREATE_HARDWARE_VERTEXPROCESSING, &d3dpp, &m_lpD3DDevice);
if(FAILED(hr)) {
hr = m_lpD3D->CreateDevice(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hWnd, D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &m_lpD3DDevice);
if(FAILED(hr)) {
return ReportError(NULL, &hr, "Fehler beim Anlegen des D3D Devices (CGraphics3D::Init)");
}
if(g_bDoDebug) {
Log(" --> Erstelle Device mit Software Vertex Processing\n");
}
}else {
if(g_bDoDebug) {
Log(" --> Erstelle Device mit Hardware Vertex Processing\n");
}
}
m_pDisplayMode = new DISPLAYMODE;
if(pDisplayMode->bWindowed) {
m_pDisplayMode->bWindowed = true;
m_pDisplayMode->iZBufferDepth = pDisplayMode->iZBufferDepth;
m_pDisplayMode->iStencilBufferDepth = pDisplayMode->iStencilBufferDepth;
m_pDisplayMode->iScreenWidth = d3ddm.Width;
m_pDisplayMode->iScreenHeight = d3ddm.Height;
switch(d3ddm.Format) {
case D3DFMT_A8R8G8B8:
m_pDisplayMode->iColorDepth = 32;
break;
case D3DFMT_X1R5G5B5:
m_pDisplayMode->iColorDepth = 16;
break;
case D3DFMT_A1R5G5B5:
m_pDisplayMode->iColorDepth = 16;
break;
case D3DFMT_R5G6B5:
m_pDisplayMode->iColorDepth = 16;
break;
}
}else {
memcpy(m_pDisplayMode, pDisplayMode, sizeof(DISPLAYMODE));
}
hr = D3DXCreateSprite(m_lpD3DDevice, &m_pSprite);
if(FAILED(hr)) {
return ReportError(NULL, &hr, "Fehler beim Anlegen des Sprites (CGraphics3D::Init)");
}
if(g_bDoDebug) {
Log("Verlasse: CGraphics3D::Init\n\n");
}
return true;
}
Is there a case I did not include?
