#define KEY_W  51
#define KEY_S  47
#define KEY_A  29
#define KEY_D  32
#define KEY_R  46
#define KEY_Q  45
#define KEY_E  33
#define KEY_F  34
#define KEY_I  37
#define KEY_K  39
#define KEY_J  38
#define KEY_L  40
#define KEY_V  50
#define KEY_UP  19
#define KEY_DOWN  20
#define KEY_LEFT  21
#define KEY_RIGHT  22
#define KEY_CTRL  113
#define KEY_SHIFT  59
#define KEY_ALT  57
#define KEY_SPACE  62
#define KEY_ADD  70
#define KEY_SUB  69

#define WM_KEYDOWN 0
#define WM_KEYUP 1