Readonly
setProtected
stageCalled by the TrFontManager to add a font face to the renderer's font registry.
This method MUST ONLY be called for a fontFace that previously passed the isFontFaceSupported check.
Protected
invalidateCalled by the TrFontManager to find out if a newly added font face is supported by this renderer.
Protected
releaseProtected
setProtected
set
Singleton class for rendering text using signed distance fields.
Remarks
SdfTextRenderer supports both single-channel and multi-channel signed distance fields.