cube
graph

only part of the graph is displayed
graph displayed but with memory issue
good version

using glDrawArrays
offset x
margin and tickSize
Merge remote-tracking branch 'origin' into Scientific_OpenGL_Tutorial_03

Conflicts:
	Snake3D.xcodeproj/project.xcworkspace/xcuserdata/tzvikif.xcuserdatad/UserInterfaceState.xcuserstate
	Snake3D.xcodeproj/xcuserdata/tzvikif.xcuserdatad/xcdebugger/Breakpoints.xcbkptlist
Merge remote-tracking branch 'origin/Scientific_OpenGL_Tutorial_03' into Scientific_OpenGL_Tutorial_03

Conflicts:
	Snake3D.xcodeproj/project.xcworkspace/xcuserdata/tzvikif.xcuserdatad/UserInterfaceState.xcuserstate
	Snake3D.xcodeproj/xcuserdata/tzvikif.xcuserdatad/xcdebugger/Breakpoints.xcbkptlist
in the middle
with box
box around the graph
y axis ticks added
Merge fixed conflict
cleaning after merge
cleaning
y ticks again
x ticks added
in work
3D plot cont.
displaying 3d dot graph(not completed).