Returns the width of the image.

Return Dword = DX11 GET IMAGE WIDTH(img, [mipLevel])

img

Dword
The image to get the width of.

[Optional] mipLevel

Dword
If the image has multiple mip maps you can use this parameter to select which one you want to retrieve the width of. Use 0 for the topmost (full resolution) mip.

The width of the image in pixels.

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