Black Screen

HRESULT cDirectX::InitialiseD3D(HWND hWnd){	//Tell our class object which instance of class it is going to be	m_WindowClass = new cWindow();	//First of all, create the main D3D object	g_D3D = Direct3DCreate9(D3D_SDK_VERSION);	//Set the Depth Level	cDirectX::m_Depth = 32;	//Set the Device Type	cDirectX::devType = D3DDEVTYPE_HAL;	//Get the Format Based on the Depth	cDirectX::GetFormat(g_D3D, m_WindowClass->blnFullscreen, cDirectX::m_Depth, &g_Format);	//Create a structure to hold the settings for our device        D3DPRESENT_PARAMETERS d3dpp; 	//Clear it    ZeroMemory(&d3dpp, sizeof(d3dpp));	//Fill the structure. 	//We want our program to be windowed, and set the back buffer to a format	//that matches our current display mode    d3dpp.BackBufferCount				= 1;						//There is 1 Backbuffer    d3dpp.BackBufferFormat				= g_Format;					//The Backbuffer Format    d3dpp.hDeviceWindow					= hWnd;						//Handle of Our Window    d3dpp.SwapEffect					= D3DSWAPEFFECT_DISCARD;	//Discard Each Frame, We Don't Need Them	d3dpp.FullScreen_RefreshRateInHz	= D3DPRESENT_RATE_DEFAULT;	//Default Refresh Rate	d3dpp.MultiSampleType				= D3DMULTISAMPLE_NONE;		//No multi-sampling		//If Windowed	if(m_WindowClass->blnFullscreen == false)	{		d3dpp.Windowed					= TRUE;	}	//If Fullscreen	else	{		d3dpp.Windowed					= FALSE;		d3dpp.BackBufferWidth			= m_WindowClass->m_Width;		d3dpp.BackBufferHeight			= m_WindowClass->m_Height;	}	//Create a Direct3D device.	g_D3D->CreateDevice(D3DADAPTER_DEFAULT, cDirectX::devType, hWnd, D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &g_d3dDevice);		//Set Some Options	//Turn on back face culling. This is becuase we want to hide the back of our polygons    g_d3dDevice->SetRenderState(D3DRS_CULLMODE, D3DCULL_CCW);	//Turn on Depth Buffering    g_d3dDevice->SetRenderState(D3DRS_ZENABLE, D3DZB_TRUE);	//Set fill state. Possible values: D3DFILL_POINT, D3DFILL_WIREFRAME, D3DFILL_SOLID	g_d3dDevice->SetRenderState(D3DRS_FILLMODE, D3DFILL_SOLID);	//Fix the Scaling Being Darker	g_d3dDevice->SetRenderState(D3DRS_NORMALIZENORMALS, true);        return S_OK;}

void cDirectX::InitialiseCamera(void){	//The Matrices	D3DXMATRIX ViewMatrix;	D3DXMATRIX ProjectionMatrix;	D3DXMATRIX WorldMatrix;	//The Vectors	D3DXVECTOR3 EyeVector;	D3DXVECTOR3 LookatVector;	D3DXVECTOR3 UpVector;		//The Aspect Ratio Float	float fAspect;	m_WindowClass = new cWindow();	EyeVector = D3DXVECTOR3(0.0f, 0.0f, -10.0f);	LookatVector = D3DXVECTOR3(0.0f, 0.0f, 0.0f);	UpVector = D3DXVECTOR3(0.0f, 1.0f, 0.0f);	D3DXMatrixLookAtLH(&ViewMatrix, &EyeVector, &LookatVector, &UpVector);	cDirectX::g_d3dDevice->SetTransform(D3DTS_VIEW, &ViewMatrix);	fAspect = ((float)m_WindowClass->m_Width / (float)m_WindowClass->m_Height);	D3DXMatrixPerspectiveFovLH(&ProjectionMatrix, D3DX_PI / 4, fAspect, 1.0f, 100.0f );	cDirectX::g_d3dDevice->SetTransform(D3DTS_PROJECTION, &ProjectionMatrix);		D3DXMatrixIdentity(&WorldMatrix);	cDirectX::g_d3dDevice->SetTransform(D3DTS_WORLD, &WorldMatrix);}

void cDirectX::Render(){	//Define the Matrices for Our Mesh Objects	D3DXMATRIX matShip1;    //Clear the backbuffer to a Magenta color	g_d3dDevice->Clear(0, NULL, D3DCLEAR_TARGET, D3DCOLOR_XRGB(1, 1, 0), 1.0f, 0);        //Begin the scene	g_d3dDevice->BeginScene();	//Render Graphics	//Initialise the Camera Object	cDirectX::InitialiseCamera();	///////////////////////////////	g_d3dDevice->SetTransform(D3DTS_WORLD, &matShip1);	cDirectX::RenderMeshes();	///////////////////////////////    //End the scene	g_d3dDevice->EndScene();        //Flip the back and front buffers so that whatever has been rendered on the back buffer	//will now be visible on screen (front buffer).	g_d3dDevice->Present(NULL, NULL, NULL, NULL);}

void cDirectX::InitialiseMeshes(LPSTR pFilename){	LPD3DXBUFFER pMaterialsBuffer = NULL;	LPD3DXMESH	 pMesh			  = NULL;		D3DXLoadMeshFromX(pFilename, D3DXMESH_SYSTEMMEM, g_d3dDevice, NULL,                       &pMaterialsBuffer, NULL, &m_dwMaterials, &pMesh);    D3DXMATERIAL* matMaterials = (D3DXMATERIAL*)pMaterialsBuffer->GetBufferPointer();    	//Create two arrays. One to hold the materials and only to hold the textures	m_MeshMaterials = new D3DMATERIAL9[m_dwMaterials];    m_MeshTextures  = new LPDIRECT3DTEXTURE9[m_dwMaterials];    for(DWORD i = 0; i < m_dwMaterials; i++)    {        // Copy the material        m_MeshMaterials = matMaterials.MatD3D;        // Set the ambient color for the material (D3DX does not do this)		m_MeshMaterials.Ambient = m_MeshMaterials.Diffuse;		// Create the texture - it may not exist.		if(FAILED(D3DXCreateTextureFromFile(g_d3dDevice, 											matMaterials.pTextureFilename, 											&m_MeshTextures)))		{			m_MeshTextures = NULL;		}    }	//Make sure that the normals are setup for our mesh	pMesh->CloneMeshFVF(D3DXMESH_MANAGED, MESH_D3DFVF_CUSTOMVERTEX, g_d3dDevice, &m_Mesh);	//Compute the Normals and Send Them to the Mesh Object	D3DXComputeNormals(m_Mesh, NULL);}

void cDirectX::RenderMeshes(){	for(DWORD i = 0; i < m_dwMaterials; i++)	{		//Set the material and texture for this subset		g_d3dDevice->SetMaterial(&m_MeshMaterials);		g_d3dDevice->SetTexture(0, m_MeshTextures);        		m_Mesh->DrawSubset(i);	}}

void cDirectX::InitialiseLight(){	D3DLIGHT9 d3dLight;	//Initialize the light structure.	ZeroMemory(&d3dLight, sizeof(D3DLIGHT9));	d3dLight.Type = D3DLIGHT_POINT;		d3dLight.Position.x = 0.0f;	d3dLight.Position.y = 10.0f;	d3dLight.Position.z = 0.0f;	d3dLight.Attenuation0 = 0.1f; 	d3dLight.Attenuation1 = 0.0f; 	d3dLight.Attenuation2 = 0.0f; 	d3dLight.Range = 200.0f;		d3dLight.Diffuse.r = 1.0f;	d3dLight.Diffuse.g = 1.0f;	d3dLight.Diffuse.b = 1.0f;		d3dLight.Ambient.r = 0.0f;	d3dLight.Ambient.g = 0.0f;	d3dLight.Ambient.b = 0.0f;		d3dLight.Specular.r = 0.0f;	d3dLight.Specular.g	= 0.0f;	d3dLight.Specular.b	= 0.0f;	//Assign the point light to our device in poisition (index) 0	g_d3dDevice->SetLight(0, &d3dLight);	//Enable our point light in position (index) 0	g_d3dDevice->LightEnable(0, TRUE);	//Turn on lighting    g_d3dDevice->SetRenderState(D3DRS_LIGHTING, true);	//Set ambient light level	g_d3dDevice->SetRenderState(D3DRS_AMBIENT, D3DCOLOR_XRGB(100, 100, 100));}