Error Callbacks

Error Callbacks

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Find window given position, search front-to-back FIXME: Note that we have an inconsequential lag here: OuterRectClipped is updated in Begin(), so wind

Subobject Callbacks

Subobject Callbacks

--------------------------------------------------------------------- Flush the contents of the internal buffer, and the output IOStream */

Calculates the Fresnel factor using Schlick's approximation

Computes the specular term using a GGX microfacet distribution, with a matching geometry factor and visibility term. Based on "Microfacet Models for R

Generate uniform spherical gaussians on the sphere or hemisphere

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Window has already passed the IsWindowNavFocusable()

Returns the extension of the file path

Returns the given file path, minus the extension

Gets the last written timestamp of the file

Retrieve list of range (2 int per range, values are inclusive)

References are only valid until a new value is added to the storage. Calling a Set***() function or a Get***Ref() function invalidates the pointer.

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Returns a single 2D point in a Hammersley sequence of length "numSamples", using base 1 and base 2

Helper: ImBitArray

Register default custom rectangles (this is called/shared by both the stb_truetype and the FreeType builder)

Extract the format out of a format string with leading or trailing decorations fmt = "blah blah" -> return fmt fmt = "%.3f" -> return fmt fmt =

Trim str by offsetting contents when there's leading data + writing a \0 at the trailing position. We use this in situation where the cost is negligib

Find end-of-line. Return pointer will point to either first \n, either str_end.

Based on stb_to_utf8() from github.com/nothings/stb/