Assertion: mantle | /r/HasProperty | designed as alternative
Facets:
value: to direct3d
type: OTHER
value: for use on personal computers
type: PURPOSE
value: to opengl
type: TRANSITIVE-OBJECT
Source sentences:
text: Mantle was designed as an alternative to Direct3D and OpenGL, primarily for use on personal computers, although Mantle supports the GPUs present in the PlayStation 4 and in the Xbox One.