See joystick input for how these are used. 
◆ GLFW_JOYSTICK_1
      
        
          | #define GLFW_JOYSTICK_1   0 | 
      
 
 
◆ GLFW_JOYSTICK_2
      
        
          | #define GLFW_JOYSTICK_2   1 | 
      
 
 
◆ GLFW_JOYSTICK_3
      
        
          | #define GLFW_JOYSTICK_3   2 | 
      
 
 
◆ GLFW_JOYSTICK_4
      
        
          | #define GLFW_JOYSTICK_4   3 | 
      
 
 
◆ GLFW_JOYSTICK_5
      
        
          | #define GLFW_JOYSTICK_5   4 | 
      
 
 
◆ GLFW_JOYSTICK_6
      
        
          | #define GLFW_JOYSTICK_6   5 | 
      
 
 
◆ GLFW_JOYSTICK_7
      
        
          | #define GLFW_JOYSTICK_7   6 | 
      
 
 
◆ GLFW_JOYSTICK_8
      
        
          | #define GLFW_JOYSTICK_8   7 | 
      
 
 
◆ GLFW_JOYSTICK_9
      
        
          | #define GLFW_JOYSTICK_9   8 | 
      
 
 
◆ GLFW_JOYSTICK_10
      
        
          | #define GLFW_JOYSTICK_10   9 | 
      
 
 
◆ GLFW_JOYSTICK_11
      
        
          | #define GLFW_JOYSTICK_11   10 | 
      
 
 
◆ GLFW_JOYSTICK_12
      
        
          | #define GLFW_JOYSTICK_12   11 | 
      
 
 
◆ GLFW_JOYSTICK_13
      
        
          | #define GLFW_JOYSTICK_13   12 | 
      
 
 
◆ GLFW_JOYSTICK_14
      
        
          | #define GLFW_JOYSTICK_14   13 | 
      
 
 
◆ GLFW_JOYSTICK_15
      
        
          | #define GLFW_JOYSTICK_15   14 | 
      
 
 
◆ GLFW_JOYSTICK_16
      
        
          | #define GLFW_JOYSTICK_16   15 | 
      
 
 
◆ GLFW_JOYSTICK_LAST