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How do I draw text in DirectX?
1 Answer
- You can use Direct2D/DirectWrite to render the text. With DirectX 11.1 or later, the device sharing makes this fairly straight-forward but it is a fair bit of code.
- Alternative you can either implement or use the same ‘spritesheet’ based approach that was implemented in the legacy D3DX library font system.
Is it worth turning on DirectX 12?
DirectX 12 debuted two years back, promising significant performance and efficiency boosts across the board. This includes better CPU utilization, closer to metal access as well as a host of new features most notably ray-tracing or DXR (DirectX Ray-tracing).
Who can use DirectX 12?
DirectX 12 is currently supported on all Nvidia GPUs based on Kepler and Maxwell. That’s the vast majority of the 6xx series and all of the 7xx and 8xx graphics cards. Fermi support is coming soon, which will extend support all the way back to the 400 and 500-series as well.
What is DirectXTK?
GitHub – microsoft/DirectXTK: The DirectX Tool Kit (aka DirectXTK) is a collection of helper classes for writing DirectX 11.
How do I change from DirectX 12 to 11?
Log into the game to character select and open the Options menu. Click “Graphics” on the right. Click the drop-down next to “Graphics Hardware Level” and choose either DirectX 9, 10 or 11 mode. (Click “Accept” and restart the game to have it apply the change.)
How do I know if DirectX 12 is compatible?
Checking your version
- To check which version of DirectX is on your PC using the DirectX Diagnostic Tool, select the Start button and type dxdiag in the search box, then press Enter.
- In the DirectX Diagnostic Tool, select the System tab, then check the DirectX version number under System Information.
Does my device support DirectX 12?
To find out if your system is compatible with DirectX 12, nothing could be simpler: open the Start menu and type dxdiag . This will open the DirectX diagnostic tool which will tell you in the Display tab the version of Direct3D and the supported functionality levels. You will also have the driver model (WDDM).
Is DirectX open source?
SlimDX, an open source library for DirectX programming on the .NET Framework. SharpDX, which is an open source project delivering the full DirectX API for .NET on all Windows platforms, allowing the development of high performance game, 2D and 3D graphics rendering as well as real-time sound applications.
What is DirectX tool kit?
Will DirectX 12 improve FPS?
Because DX12 uses the CPU more efficiently, the frame rate will drop much less when the game demands the most performance, providing a more consistent frame rate throughout the entire gaming experience. 1% of frames), DX12 shows an ~10% average improvement in frame rate.
How to draw a bitmap font in DirectX?
To show the text off, we will display the frames per second using the QueryPerformanceTimer API. We will learn how to create a bitmap font using a tool called Hiero, which also outputs a fnt file we can read to know how to render each character in the font, such as placement offset and texture coordinates.
Is there a way to draw text in Direct3D11?
Direct3D11 had the same lack of text drawing support as Direct3D12 (perhaps misinformation on that). It was Direct3D9 which had the built in text drawing support, which nonetheless worked fine, and later supported sprite batch drawing where you could render all text in one sprite.
Do you need D3DX for DirectX 12?
D3DX9, D3DX10, D3DX11 and in fact the entire legacy DirectX SDK are deprecated per MSDN. You don’t actually need it for DirectX 11, and it doesn’t support anything to do with DirectX 12. See Living without D3DX You can use Direct2D/DirectWrite to render the text.
How to set font size in DirectX 12?
You will see “Page width” and “Page height” to the right of the font preview box, under where you have selected “Glyph Cache”. We will be making a 512×512 font image, so set these both to 512. No back up to the top right, right above where you set the rendering to “Java”, you will see a size input.