1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
print "[lua] This is runme.lua"
-- test program for embeded lua
-- we do not need to load the library, as it was already in the intrepreter
-- but lets check anyway
assert(type(example)=='table',"Don't appear to have loaded the example module. Do not run this file directly, run the embed3 executable")
print "[lua] looking to see if we have a pointer to the engine"
if type(pEngine)=="userdata" then
print "[lua] looks good"
else
print "[lua] nope, no signs of it"
end
-- the embed program expects a function void onEvent(Event)
-- this is it
function onEvent(e)
print("[Lua] onEvent with event",e.mType)
-- lets do something with the Engine
-- nothing clever, but ...
if e.mType==example.Event_STARTUP then
pEngine:start()
elseif e.mType==example.Event_KEYPRESS then
pEngine:accelerate(0.4)
elseif e.mType==example.Event_MOUSEPRESS then
pEngine:decelerate(0.4)
elseif e.mType==example.Event_SHUTDOWN then
pEngine:stop()
else
error("unknown event type")
end
print("[Lua] ending onEvent")
end
|
