Check for conditions under which assignments to output parameters can be removed. Return true if the assignment is removed entirely.

pack() combines an up to 4 floats, or an rgb and alpha, into the given return type, in a way that makes as much sense as possible.

Called when we're done with all information related to a parameter symbol.

Return true if this parser cares about the code, false if parsing of oso may terminate once the symbol table has been parsed.

A is the head of a list of nodes, traverse the list and call the print() method for each node in the list.

remap `in` from [inLow, inHigh] to [outLow, outHigh], optionally clamping to the new range.

As the compiler generates function declarations, we need to remember them (with ref-counted pointers). They'll get freed automatically when the compil

Check all params and output params to find any that are neither used in the shader (aside from their own init ops, which shouldn't count) nor connecte

Return a pointer to the renderer services object.

Return a reference to the RendererServices.

Reset the accumulated value to start a new integration

Do its thing.

return a direction towards a point on the sphere

The scope number where this struct was defined.

Return the current scope ID