* Add wireframe rendering and function classification improvements.
* Fix platform compilation.
* Update CommandBufferGL.cpp
GL_LINE and GL_FILL are no present in mobile devices, so the raw value has been used instead.
* Update CommandBufferGL.cpp
* Try fix IOS compilation
* Update CommandBufferMTL.h [skip ci]
* GLES & D3D11 wireframe
Added crude but okay wireframe mode for GLES and D3D11 devices.