Function sapp_linux::glPointAlongPathNV

pub unsafe extern "C" fn glPointAlongPathNV(
    path: GLuint, 
    startSegment: GLsizei, 
    numSegments: GLsizei, 
    distance: GLfloat, 
    x: *mut GLfloat, 
    y: *mut GLfloat, 
    tangentX: *mut GLfloat, 
    tangentY: *mut GLfloat
) -> GLboolean