Add missing JSDoc for BufferAddEvent
Add missing JSDoc for BufferAddEvent

garg/glbrush.js,garg/glbrush.js,Bercon/glbrush.js,garg/glbrush.js,garg/examplepressure,garg/examplepressure,garg/examplepressure,Oletus/glbrush.js,garg/glbrush.js,Bercon/glbrush.js,Oletus/glbrush.js,garg/examplepressure,Bercon/glbrush.js,Bercon/glbrush.js,Oletus/glbrush.js