4 commits

Author	SHA1	Message	Date
Bill Currie	062f616548	[cexpr] Add support for casting plitems ... This allows using references in expressions, eg: $frames.size * size_t($properties.limits.maxSamplers) As references remain property list items until actually evaluated.	2021-12-24 06:45:13 +09:00
Bill Currie	e7b067d6a9	[cexpr] Add some functions for size_t and uint ... Casting for size_t and uint, and min/max/bound for size_t.	2021-12-24 06:45:13 +09:00
Bill Currie	ee1c3e7db5	[cexpr] Clean up the macros a little	2021-12-24 06:45:13 +09:00
Bill Currie	d2eb928210	[cexpr] Add a small library with some useful functions ... For now, just dot product, trig, and min/max/bound, but it works well as a proof of concept. The main goal was actually min. Only the list of symbols is provided, it is the user's responsibility to set up the symbol table and context.	2021-12-24 06:45:12 +09:00