[ENGINE_EVENT_TYPE_UNKNOWN]
type = "char"
value = 0
description = "Unknown event (not implemented)."

[ENGINE_EVENT_TYPE_NONE]
type = "char"
value = 1
description = "Signifies that no more events are in the queue."

[ENGINE_EVENT_TYPE_EXIT]
type = "char"
value = 2
description = "User has requested the application to exit."

[ENGINE_EVENT_TYPE_INPUT_KB]
type = "char"
value = 3
description = "A keyboard input has occured."