Fehler bei der Kameraprogrammierung

[Eglifisch1]

Hi

Ich bin nun daran am Programmieren einer Kamerasteuerung. Doch irgendwie geht diese nicht zum Bewegen. Warum?

Hier ist ein Codeausschnitt:

void CGame::Render()
{
	g_pD3D->d3ddev->Clear(0, NULL, D3DCLEAR_TARGET, D3DCOLOR_XRGB(0, 0, 0), 1.0f, 0);
	g_pD3D->d3ddev->Clear(0, NULL, D3DCLEAR_ZBUFFER, D3DCOLOR_XRGB(0, 0, 0), 1.0f, 0);

	g_pD3D->d3ddev->SetRenderState(D3DRS_LIGHTING, TRUE);
    g_pD3D->d3ddev->SetRenderState(D3DRS_ZENABLE, TRUE);
	g_pD3D->d3ddev->SetRenderState(D3DRS_FILLMODE, D3DFILL_SOLID);

	g_pD3D->d3ddev->BeginScene();

	pCamera->AdjustCamera(&vCameraPosition, &D3DXVECTOR3(sinf(CameraAngle),
														 0.0f,
														 cosf(CameraAngle)));

	g_pD3D->d3ddev->SetFVF(FVF3D);

	g_pD3D->d3ddev->SetRenderState(D3DRS_LIGHTING, FALSE);
	g_pD3D->d3ddev->SetRenderState(D3DRS_ZENABLE, FALSE);
	g_pD3D->d3ddev->SetRenderState(D3DRS_ZWRITEENABLE, FALSE);

	D3DXMatrixRotationX(&mRotation, fRotation);
	g_pD3D->d3ddev->SetTransform(D3DTS_WORLD, &mRotation);

	g_pD3D->d3ddev->SetTexture(0, pEnvoirment);

	// SkyBox
	//
	g_pD3D->d3ddev->DrawIndexedPrimitiveUP(D3DPT_TRIANGLELIST,
										   0,
										   8,
										   12,
										   pSkyBoxIndices,
										   D3DFMT_INDEX16,
										   pSkyBoxVertices,
										   sizeof(VERTEX3D));

	g_pD3D->d3ddev->SetTexture(0, NULL);

	g_pD3D->d3ddev->SetFVF(CUSTOMFVF);

	// Block
	//
	g_pD3D->d3ddev->SetTexture(0, pBlockTexture);
	pBlockModel->DrawModel(&Block, 0.0f, 0.0f, 0.0f);
	g_pD3D->d3ddev->SetTexture(0, NULL);

	FontPosition.top = 100;
	FontPosition.left = 0;
	FontPosition.right = SCREEN_WIDTH;
	FontPosition.bottom = SCREEN_HEIGHT;
	pFont->DrawText(NULL,L"SecondChance", -1, &FontPosition, DT_CENTER, D3DCOLOR_XRGB(255, 255, 255));

	g_pD3D->d3ddev->SetRenderState(D3DRS_LIGHTING, TRUE);
	g_pD3D->d3ddev->SetRenderState(D3DRS_ZENABLE, TRUE);
	g_pD3D->d3ddev->SetRenderState(D3DRS_ZWRITEENABLE, TRUE);

	g_pD3D->d3ddev->EndScene();

	g_pD3D->d3ddev->Present(NULL, NULL, NULL, NULL);
}

void CGame::Move()
{
	pInput->GetKeys(&Keys[0]);
	pInput->GetMouse(&Mouse);

	vCameraDirection = D3DXVECTOR3(sinf(CameraAngle), 0.0f, cosf(CameraAngle));

	if(Keys(DIK_RIGHT))
	{
		CameraAngle -= D3DXToRadian(45);
	}
	else if(Keys[DIK_RIGHT])
	{
		CameraAngle += D3DXToRadian(45);
	}
	else if(Keys(DIK_UP))
	{
		vCameraPosition += vCameraDirection * 5.0f;
	}
	else if(Keys[DIK_DOWN])
	{
		vCameraPosition -= vCameraDirection * 5.0f;
	}
}

Warum funktioniert diese Kamera nicht?

Kann mir jemand helfen?

Gruss Patrick