Vec4.initFromVec3
graphene.vec4.Vec4 initFromVec3(graphene.vec3.Vec3 src, float w)Initializes a #graphene_vec4_t using the components of a #graphene_vec3_t and the value of w.
Parameters
src | a #graphene_vec3_t |
w | the value for the fourth component of v |
Returns
the initialized vector