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Jo Nsc

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About Jo Nsc

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  1. I would kiss you guys if i could, you where right! I added MinDepth and MaxDepth to the D3D11_VIEWPORT struct, everything works like intended now  .   TY! To everyone who wasted his time on a newbie like me :)
  2.   No, i just copied that from an example. I just disabled Stencil - nothing changed. I rly start to hate this shit. Already wasted over 20 Hours. 
  3. You where right, i actually forgot to set a depthStencilState at all. Unfortunately, it doesnt solve my problem.  I added this Code to my InitD3D Function: D3D11_DEPTH_STENCIL_DESC depthStencilDesc;   // Set up the description of the stencil state. depthStencilDesc.DepthEnable = true; depthStencilDesc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ALL; depthStencilDesc.DepthFunc = D3D11_COMPARISON_LESS;   depthStencilDesc.StencilEnable = true; depthStencilDesc.StencilReadMask = 0xFF; depthStencilDesc.StencilWriteMask = 0xFF;   // Stencil operations if pixel is front-facing. depthStencilDesc.FrontFace.StencilFailOp = D3D11_STENCIL_OP_KEEP; depthStencilDesc.FrontFace.StencilDepthFailOp = D3D11_STENCIL_OP_INCR; depthStencilDesc.FrontFace.StencilPassOp = D3D11_STENCIL_OP_KEEP; depthStencilDesc.FrontFace.StencilFunc = D3D11_COMPARISON_ALWAYS;   // Stencil operations if pixel is back-facing. depthStencilDesc.BackFace.StencilFailOp = D3D11_STENCIL_OP_KEEP; depthStencilDesc.BackFace.StencilDepthFailOp = D3D11_STENCIL_OP_DECR; depthStencilDesc.BackFace.StencilPassOp = D3D11_STENCIL_OP_KEEP; depthStencilDesc.BackFace.StencilFunc = D3D11_COMPARISON_ALWAYS;   // Create the depth stencil state. hr = dev->CreateDepthStencilState(&depthStencilDesc, &depthStencilState); if(FAILED(hr)) {    MessageBox(NULL, L"CreateDepthStencilState (depthstencilbuffer) failed", NULL, MB_OK); } // Set the depth stencil state. devcon->OMSetDepthStencilState(depthStencilState, 1); nothing changed. I tried a bit around and noticed something interesting: If i change depthStencilDesc.DepthFunc from D3D11_COMPARISON_LESS to D3D11_COMPARISON_GREATER, nothing is drawn at all. If i change it to D3D11_COMPARISON_ALWAYS, it seems like early drawn faces stay in front of later drawn surfaces.    Changing this depthStancilState DOES have an effect! But unfortunately, depth still doesnt work like intended.   Edit: One thing just came to my mind: maybe its terrible stupid but i dont care about depth in my shaders! Maybe thats the Problem? Do i have to handle this myself? Maybe inside of the Pixelshader?
  4. I tryed your zero-pointer advice, but backbuffer isnt set to NULL after OMSetRenderTargets. I tried it anyway, but no improvement, Its still ignoring depth. I also worked on that D3D-Debug messages, turned out i have some problems releasing all of my com-Objects. I am working on that, but i am pretty sure thats not the reason for my Problems with the depth-buffer. I give you my render function too, maybe you can spot a mistake there. I realy tried everything, but i dont get the depthbuffer working void RenderFrame(void) {    // Set the depth stencil state.     devcon->OMSetDepthStencilState(depthStencilState, 1);      //Clear our backbuffer    float bgColor[4] = {(1.0f, 0.0f, 0.0f, 1.0f)};    devcon->ClearRenderTargetView(backbuffer, bgColor);      //Refresh the Depth/Stencil view    devcon->ClearDepthStencilView(depthStencilView, D3D11_CLEAR_DEPTH|D3D11_CLEAR_STENCIL, 1.0f, 0);        // set the shader objects    devcon->VSSetShader(pVS, 0, 0);    devcon->PSSetShader(pPS, 0, 0);    devcon->IASetInputLayout(pLayout);    devcon->PSSetShaderResources( 0, 1, &TestTexture );      // render terrain    WVP = kamera.GetViewMatrix() * kamera.GetProjectionMatrix();    cbPerObj.WorldViewProjection = XMMatrixTranspose(WVP);    devcon->UpdateSubresource( cbPerObjectBuffer, 0, NULL, &cbPerObj, 0, 0 );    devcon->VSSetConstantBuffers( 0, 1, &cbPerObjectBuffer );      terrain.render(devcon);        // render cube    WVP = CubeWorld * kamera.GetViewMatrix() * kamera.GetProjectionMatrix();    cbPerObj.WorldViewProjection = XMMatrixTranspose(WVP);    devcon->UpdateSubresource( cbPerObjectBuffer, 0, NULL, &cbPerObj, 0, 0 );    devcon->VSSetConstantBuffers( 0, 1, &cbPerObjectBuffer );      UINT stride = sizeof( VERTEX );    UINT offset = 0;    devcon->IASetVertexBuffers( 0, 1, &pVBuffer, &stride, &offset );    devcon->IASetIndexBuffer( squareIndexBuffer, DXGI_FORMAT_R32_UINT, 0);    devcon->IASetPrimitiveTopology( D3D11_PRIMITIVE_TOPOLOGY_TRIANGLELIST );    devcon->DrawIndexed( 36, 0, 0 );        swapchain->Present(0, 0); }
  5. Hi Guys! I am new to DirectX, so excuse me if this is an easy to solve Problem, but i tried for hours now, and i just dont get it. I try to render some stuff with DirectX 11 (c++). Rendering works fine, but it just ignores the depth,  It draws everything in order of my draw call, meaning the last drawn stuff is visible. I enabled the DirectX debug mode, to get some Error-Information in my IDE, this it what it tells me: D3D11 WARNING: ID3D11DeviceContext::DrawIndexed: The Pixel Shader unit expects a Sampler to be set at Slot 0, but none is bound. This is perfectly valid, as a NULL Sampler maps to default Sampler state. However, the developer may not want to rely on the defaults.  [ EXECUTION WARNING #352: DEVICE_DRAW_SAMPLER_NOT_SET] Der Thread 0x98c hat mit Code 0 (0x0) geendet. Der Thread 0x1bf0 hat mit Code 0 (0x0) geendet. Der Thread 0x53c hat mit Code 0 (0x0) geendet. D3D11 WARNING: Process is terminating. Using simple reporting. Please call ReportLiveObjects() at runtime for standard reporting. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Producer at 0x00CD310C, Refcount: 16. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CD8F28, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CE8208, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEE3FC, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEE544, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEE6B4, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEE904, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEEA4C, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEEB98, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEF24C, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEF5FC, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEF944, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEFBBC, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEFD54, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CEFFC4, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CF0234, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CF044C, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CF05E4, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CF084C, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D00184, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CF4C7C, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D003EC, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D00DCC, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CFDAE4, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00CFF71C, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D01044, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D012AC, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D57D44, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D50784, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D5091C, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D50B94, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D50D2C, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D50FA4, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D93594, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D937FC, Refcount: 1. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live Object at 0x00D0F594, Refcount: 0. [ STATE_CREATION WARNING #0: UNKNOWN] D3D11 WARNING: Live                         Object :     35 [ STATE_CREATION WARNING #0: UNKNOWN] DXGI WARNING: Live Producer at 0x00CCF5F8, Refcount: 4. [ STATE_CREATION WARNING #0: ] DXGI WARNING: Live Object at 0x00CD1E20, Refcount: 2. [ STATE_CREATION WARNING #0: ] DXGI WARNING: Live                         Object :      1 [ STATE_CREATION WARNING #0: ] Das Programm "[916] tst.exe" wurde mit Code 0 (0x0) beendet. I dont think this warnings have anything to do with my Problem, but i am not 100% sure about that.   This is the Code for creating the backbuffer, depthstencilbuffer etc... void InitD3D(HWND hWnd) {   //Describe our SwapChain Buffer DXGI_MODE_DESC bufferDesc;   ZeroMemory(&bufferDesc, sizeof(DXGI_MODE_DESC));   bufferDesc.Width = SCREEN_WIDTH; bufferDesc.Height = SCREEN_HEIGHT; bufferDesc.RefreshRate.Numerator = 60; bufferDesc.RefreshRate.Denominator = 1; bufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM; bufferDesc.ScanlineOrdering = DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED; bufferDesc.Scaling = DXGI_MODE_SCALING_UNSPECIFIED;      // create a struct to hold information about the swap chain    DXGI_SWAP_CHAIN_DESC scd;      // clear out the struct for use    ZeroMemory(&scd, sizeof(DXGI_SWAP_CHAIN_DESC));      // fill the swap chain description struct scd.BufferDesc = bufferDesc;    scd.BufferCount = 1;                                   // one back buffer    scd.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;     // how swap chain is to be used    scd.OutputWindow = hWnd;                               // the window to be used    scd.SampleDesc.Count = 1;                              // how many multisamples scd.SampleDesc.Quality = 0;    scd.Windowed = TRUE;                                   // windowed/full-screen mode    scd.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;    // allow full-screen switching   scd.SwapEffect = DXGI_SWAP_EFFECT_DISCARD; // Discard the back buffer contents after presenting.       // create a device, device context and swap chain using the information in the scd struct    hr = D3D11CreateDeviceAndSwapChain(NULL,                                   D3D_DRIVER_TYPE_HARDWARE,                                   NULL,   D3D11_CREATE_DEVICE_DEBUG,                                   NULL,                                   NULL,                                   D3D11_SDK_VERSION,                                   &scd,                                   &swapchain,                                   &dev,                                   NULL,                                   &devcon); if(FAILED(hr)) { MessageBox(NULL, L"D3D11CreateDeviceAndSwapChain failed", NULL, MB_OK); }      // get the address of the back buffer ID3D11Texture2D *pBackBuffer;    swapchain->GetBuffer(0, __uuidof(ID3D11Texture2D), (LPVOID*)&pBackBuffer);      // use the back buffer address to create the render target    hr = dev->CreateRenderTargetView(pBackBuffer, NULL, &backbuffer); if(FAILED(hr)) { MessageBox(NULL, L"CreateRenderTargetView (backbuffer) failed", NULL, MB_OK); }    pBackBuffer->Release(); pBackBuffer = 0;   // depth + stencil // Initialize the description of the depth buffer. D3D11_TEXTURE2D_DESC depthBufferDesc; ZeroMemory(&depthBufferDesc, sizeof(depthBufferDesc));   // Set up the description of the depth buffer. depthBufferDesc.Width = SCREEN_WIDTH; depthBufferDesc.Height = SCREEN_HEIGHT; depthBufferDesc.MipLevels = 1; depthBufferDesc.ArraySize = 1; depthBufferDesc.Format = DXGI_FORMAT_D24_UNORM_S8_UINT; depthBufferDesc.SampleDesc.Count = 1; depthBufferDesc.SampleDesc.Quality = 0; depthBufferDesc.Usage = D3D11_USAGE_DEFAULT; depthBufferDesc.BindFlags = D3D11_BIND_DEPTH_STENCIL; depthBufferDesc.CPUAccessFlags = 0; depthBufferDesc.MiscFlags = 0; // Create the texture for the depth buffer using the filled out description. hr = dev->CreateTexture2D(&depthBufferDesc, NULL, &depthStencilBuffer); if(FAILED(hr)) { MessageBox(NULL, L"CreadeTexture2D (depthstencilbuffer) failed", NULL, MB_OK); } hr = dev->CreateDepthStencilView(depthStencilBuffer, NULL, &depthStencilView); if(FAILED(hr)) { MessageBox(NULL, L"CreateDepthStencilView (depthstencilbuffer) failed", NULL, MB_OK); }   //Set our Render Target devcon->OMSetRenderTargets( 1, &backbuffer, depthStencilView );   // Set the viewport    D3D11_VIEWPORT viewport;    ZeroMemory(&viewport, sizeof(D3D11_VIEWPORT));      viewport.TopLeftX = 0;    viewport.TopLeftY = 0;    viewport.Width = SCREEN_WIDTH;    viewport.Height = SCREEN_HEIGHT;      devcon->RSSetViewports(1, &viewport);        InitPipeline();    InitGraphics(); }   I rly hope you can help me, since i rly start getting depressed over this. Sorry for my bad english, not my mother language.
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