| filePath | The path of the source font file relative to the project. |
| pointSize | The point size used to scale the font face. |
| sourceFontFile | The byte array that contains the source font file. |
| font | The font to load the data from. The Unity font must be set to Dynamic mode with Include Font Data selected. |
| faceIndex | The face index of the font face to load. When the font file is a TrueType collection (.TTC), this specifies the face index of the font face to load. If the font file is a TrueType Font (.TTF) or OpenType Font (.OTF) file, the face index is always zero (0). |
FontEngineError A value of zero (0) if the font face was loaded successfully.
Load a source font file.