Material attributes
Since 1.10
enum Evas.Canvas3D.Material_Attrib { ambient: 0, diffuse, specular, emission, normal }
typedef enum { EVAS_CANVAS3D_MATERIAL_ATTRIB_AMBIENT = 0, EVAS_CANVAS3D_MATERIAL_ATTRIB_DIFFUSE, EVAS_CANVAS3D_MATERIAL_ATTRIB_SPECULAR, EVAS_CANVAS3D_MATERIAL_ATTRIB_EMISSION, EVAS_CANVAS3D_MATERIAL_ATTRIB_NORMAL } Evas_Canvas3D_Material_Attrib;