DirectX is a set of multimedia APIs from Microsoft aimed primarily at game developers. Popular APIs within the DirectX collection include Direct3D, XInput, and XAudio.

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How do I determine the look-at vector of a free-look camera?

I'm trying to create a free-look camera with DirectX 10. I've figured out how to get the directions for forward and back and left to right. However, I don't know how to rotate the look-at vector of ...
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Dynamically updating a shader resource view which was loaded from D3DX11CreateShaderResourceViewFromMemory?

I've loaded up multiple images from my custom video format into a vector after using D3DX11CreateShaderResourceFromMemory. Inside the rendering loop it's not updating the shader resource view like I ...
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DirectX UV Coordinates not responding?

My UV coordinates never respond to me for some reason. It is just UV mapping itself in the smallest way possible. It's a tile-able texture and the program is subdividing so much I can't even zoom in ...
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Vector Graphics in DirectX

I'm curious as to people's thoughts on the best way to use vector graphics in a directX game instead of rasterized textures(think Super Meat Boy). I want to remain resolution independent and don't ...
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loading images to the backbuffer / direct3d / c++

i think i just found the solution. 1) the problem is that backbuffer surface and source surface are of different formats - that is why exception was thrown. 2) the image path needed double slash ...