A VkvgText is an intermediate representation of a text to be drawn. It contains the measurments computed for character poisitioning.
This object is used to speed up the rendering of the same text with the same font multiple times by storing typographic computations.
Drawing text with vkvg_show_text() implicitly create such intermediate structure that is destroyed imediatly after the function call.
Definition at line 288 of file vkvg.h.