Module woes….

Tagged: mx2cc bug

This topic contains 3 replies, has 2 voices, and was last updated by jondecker76 2 years, 9 months ago.

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July 1, 2016 at 10:55 am #1543

jondecker76

Participant

I’ve been beating my face against the wall all night just trying to get a very simple module working.

Here is what I have:

monkey2/modules/sequence/sequence.monkey2:

Namespace sequence
#rem monkeydoc
\##Simple Sequencing Engine
This module provides a simple sequencing engine implementation. Each sequence is 
built by any number of "steps" which can be handled in the order they were created.
Each step has convenience methods to assign/track integer step identifiers, store and retrieve a data object,
expire steps as well as track/set initialization of each sequence step. Steps operate on a simple
FIFO stack, and the functions and methods provided primarily work on the currently active step
(which is on top of the stack).
#end


#Rem monkeydoc Sequence class
This is the main type you will be dealing with
#end

#Import "<std>"

Using std..

Class Sequence
  'List of sequence steps
  Field steps:List<SequenceStep> '= New List<SequenceStep>

  #Rem monkeydoc
  Create a new sequence
  #end
  Method New()
    steps = New List<SequenceStep>
  End
  
  #Rem monkeydoc
  Add a new sequence to the stack
  #end
  Method Add(stepNum:Int,thisDuration:Int=0,data:Object=Null)		
	'If Not list Then list=CreateList()
	local a:= New SequenceStep(stepNum)
	a.data=data
	a.duration=thisDuration
	steps.AddLast(a)
  End Method

  #Rem monkeydoc
  Clear all the steps from the sequence
  #End
  Method Clear:void()
    If (Not steps=Null)
      steps.Clear()
    endif
  End
	
  #Rem monkeydoc
  Get the current step of the sequence
  #End
  Method Get:Int()
     Return steps.First.info
  End	

	#Rem monkeydoc
	Get assiciated data object for the current sequence step
	#End
	Method Data:Object()
		Return steps.First.data
	End Method
	
	#Rem monkeydoc
	Move to the next step of the sequence.
	#end
	Method DoNext() 
		steps.RemoveFirst()
	End Method
	
	#Rem monkeydoc
	Returns true the first time this method is invoked, false otherwise.  Useful for
	initialization of the sequence step
	#End
	Method Init:Bool()
		If Not steps Return 0
		If(steps.First.init=True)
		  Return False
		Else
		  steps.First.init=True
		  Return True
		Endif
		Return true
	End Method
	
	
	#Rem monkeydoc
	Reinitialize the sequence step
	#End
	Method ReInit()
		steps.First.init=False
	End Method

	#Rem monkeydoc
	return the number of steps in the sequence
	#End
	Method Count:Int()
		Return steps.Count()
	End Method
	
	#Rem monkeydoc
	This will automatically load the next sequence step on expiration of a step
	#End
	Method AutoExpire()
		If Self.Expire() Then Self.DoNext()
	End Method
	
	#Rem monkeydoc
	Returns true if the sequence step is expired
	#End
	Method Expire:Int()
		Local deltaT:Int=Millisecs()-steps.First.timestamp
		Local dur:Int = steps.First.duration
		
		If deltaT > dur And dur>0
			Return True
		Else
			Return False
		Endif
		Return True
	End Method	
End

#rem monkeydoc SequenceStep class
This type is used behind the scenes by the #TSequence type to store information about
each step in the sequence.  You should never have to deal with this class directly.
#end
Class SequenceStep
	'Initialization tracking
	'Will return true the first time it is called only (unles it is reinitialized with ReInit())
	Field init:Bool
	'Step info (normally step number)
	Field info:Int
	'Additional data to store with step
	Field data:Object
	'Autotimeout, True/False
	Field autotimeout:Bool
	'Millisecs timestamp at creation of step
	Field timestamp:Int
	'Duration of this step, in Millisecs.
	'<1 is infinite duration
	Field duration:Int
	
	Method New(_info:int)
	  init=False
	  info=_info
	  data=Null
	  autotimeout=False
	  timestamp=Millisecs()
	end
End

#rem
Function Main:Void()
  Local seq:=New Sequence()
  seq.Add(1)
  seq.Add(2)
  seq.Add(3)
  
  Print "Count: " + seq.Count()
  Print "Current: " + seq.Get()
  
  seq.DoNext()
  
  Print "New count: " + seq.Count()
  Print "New current: " + seq.Get()
  
End
#end rem

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Namespace sequence

#rem monkeydoc

\##Simple Sequencing Engine

This module provides a simple sequencing engine implementation. Each sequence is

built by any number of "steps" which can be handled in the order they were created.

Each step has convenience methods to assign/track integer step identifiers, store and retrieve a data object,

expire steps as well as track/set initialization of each sequence step. Steps operate on a simple

FIFO stack, and the functions and methods provided primarily work on the currently active step

(which is on top of the stack).

#end

#Rem monkeydoc Sequence class

This is the main type you will be dealing with

#end

#Import "<std>"

Using std..

Class Sequence

'List of sequence steps

Field steps:List<SequenceStep> '= New List<SequenceStep>

#Rem monkeydoc

Create a new sequence

#end

Method New()

steps = New List<SequenceStep>

End

#Rem monkeydoc

Add a new sequence to the stack

#end

Method Add(stepNum:Int,thisDuration:Int=0,data:Object=Null)

'If Not list Then list=CreateList()

local a:= New SequenceStep(stepNum)

a.data=data

a.duration=thisDuration

steps.AddLast(a)

End Method

#Rem monkeydoc

Clear all the steps from the sequence

#End

Method Clear:void()

If (Not steps=Null)

steps.Clear()

endif

End

#Rem monkeydoc

Get the current step of the sequence

#End

Method Get:Int()

Return steps.First.info

End

#Rem monkeydoc

Get assiciated data object for the current sequence step

#End

Method Data:Object()

Return steps.First.data

End Method

#Rem monkeydoc

Move to the next step of the sequence.

#end

Method DoNext()

steps.RemoveFirst()

End Method

#Rem monkeydoc

Returns true the first time this method is invoked, false otherwise. Useful for

initialization of the sequence step

#End

Method Init:Bool()

If Not steps Return 0

If(steps.First.init=True)

Return False

Else

steps.First.init=True

Return True

Endif

Return true

End Method

#Rem monkeydoc

Reinitialize the sequence step

#End

Method ReInit()

steps.First.init=False

End Method

#Rem monkeydoc

return the number of steps in the sequence

#End

Method Count:Int()

Return steps.Count()

End Method

#Rem monkeydoc

This will automatically load the next sequence step on expiration of a step

#End

Method AutoExpire()

If Self.Expire() Then Self.DoNext()

End Method

#Rem monkeydoc

Returns true if the sequence step is expired

#End

Method Expire:Int()

Local deltaT:Int=Millisecs()-steps.First.timestamp

Local dur:Int = steps.First.duration

If deltaT > dur And dur>0

Return True

Else

Return False

Endif

Return True

End Method

End

#rem monkeydoc SequenceStep class

This type is used behind the scenes by the #TSequence type to store information about

each step in the sequence. You should never have to deal with this class directly.

#end

Class SequenceStep

'Initialization tracking

'Will return true the first time it is called only (unles it is reinitialized with ReInit())

Field init:Bool

'Step info (normally step number)

Field info:Int

'Additional data to store with step

Field data:Object

'Autotimeout, True/False

Field autotimeout:Bool

'Millisecs timestamp at creation of step

Field timestamp:Int

'Duration of this step, in Millisecs.

'<1 is infinite duration

Field duration:Int

Method New(_info:int)

init=False

info=_info

data=Null

autotimeout=False

timestamp=Millisecs()

end

End

#rem

Function Main:Void()

Local seq:=New Sequence()

seq.Add(1)

seq.Add(2)

seq.Add(3)

Print "Count: " + seq.Count()

Print "Current: " + seq.Get()

seq.DoNext()

Print "New count: " + seq.Count()

Print "New current: " + seq.Get()

End

#end rem

monkey2/modules/sequence/module.json:

{
    "module" : "sequence",
    "version" : "1.0.0",
    "depends" : ["std"]
}

{

"module" : "sequence",

"version" : "1.0.0",

"depends" : ["std"]

}

I’ve run ‘mx2cc makemods sequence’ and the module build properly

Now, in

monkey2/projects/test/sequenceTest/sequenceTest.monkey2:

#Import "<sequence>"
#Import "<std>"

Using sequence..
Using std..

Function Main:Void()
  Local seq:=New Sequence()
  seq.Add(1)
  seq.Add(2)
  seq.Add(3)
  
  Print "Count: " + seq.Count()
  Print "Current: " + seq.Get()
  
  seq.DoNext()
  
  Print "New count: " + seq.Count()
  Print "New current: " + seq.Get()
  
End

#Import "<sequence>"

#Import "<std>"

Using sequence..

Using std..

Function Main:Void()

Local seq:=New Sequence()

seq.Add(1)

seq.Add(2)

seq.Add(3)

Print "Count: " + seq.Count()

Print "Current: " + seq.Get()

seq.DoNext()

Print "New count: " + seq.Count()

Print "New current: " + seq.Get()

End

When I build, i get the following error:

mx2cc version 1.0.0

***** Building app ‘/home/jondecker76/Downloads/monkey2-1.0.0/projects/test/sequenceTest/sequenceTest.monkey2’ *****

Parsing…
Semanting…
Translating…
Compiling….
Build error: System command ‘g++ -std=c++11 -O3 -DNDEBUG -I”/home/jondecker76/Downloads/monkey2-1.0.0/modules/monkey/native” -c -o “/home/jondecker76/Downloads/monkey2-1.0.0/projects/test/sequenceTest/sequenceTest.buildv1.0.0/build_cache/desktop_release_linux/sequenceTest_0sequenceTest.cpp.o” “/home/jondecker76/Downloads/monkey2-1.0.0/projects/test/sequenceTest/sequenceTest.buildv1.0.0/build_cache/desktop_release_linux/sequenceTest_sequenceTest.cpp”‘ failed.

g++ -std=c++11 -O3 -DNDEBUG -I”/home/jondecker76/Downloads/monkey2-1.0.0/modules/monkey/native” -c -o “/home/jondecker76/Downloads/monkey2-1.0.0/projects/test/sequenceTest/sequenceTest.buildv1.0.0/build_cache/desktop_release_linux/sequenceTest_0sequenceTest.cpp.o” “/home/jondecker76/Downloads/monkey2-1.0.0/projects/test/sequenceTest/sequenceTest.buildv1.0.0/build_cache/desktop_release_linux/sequenceTest_sequenceTest.cpp”

/home/jondecker76/Downloads/monkey2-1.0.0/projects/test/sequenceTest/sequenceTest.buildv1.0.0/build_cache/desktop_release_linux/sequenceTest_sequenceTest.cpp:6:109: fatal error: ../../../../../../modules/sequence/sequence.buildv1.0.0/desktop_release_linux/sequence_sequence.h: No such file or directory
compilation terminated.
***** Fatal mx2cc error *****

Build error.

However, if I build it manually with mx2cc it works!:

jondecker76@jondecker76-Inspiron-3520:~/Downloads/monkey2-1.0.0/bin$ ./mx2cc_linux makeapp ../projects/test/sequenceTest/sequenceTest.monkey2
mx2cc version 1.0.0

***** Building app ‘/home/jondecker76/Downloads/monkey2-1.0.0/projects/test/sequenceTest/sequenceTest.monkey2’ *****

Parsing…
Semanting…
Translating…
Compiling….
Linking /home/jondecker76/Downloads/monkey2-1.0.0/projects/test/sequenceTest/sequenceTest.buildv1.0.0/desktop_debug_linux/sequenceTest
Running /home/jondecker76/Downloads/monkey2-1.0.0/projects/test/sequenceTest/sequenceTest.buildv1.0.0/desktop_debug_linux/sequenceTest
Count: 3
Current: 1
New count: 2
New current: 2

So what is the problem? Is this a bug with Ted2?

July 1, 2016 at 11:03 am #1546

therevills

Participant

I’ve had these strange issues and I think its down to sometimes when building the mods mx2cc only does debug or release, not both.

Notice in your outputs, the first is for release:

../../../../../../modules/sequence/sequence.buildv1.0.0/desktop_release_linux/sequence_sequence.h: No such file or directory

The second is for debug:

Linking /home/jondecker76/Downloads/monkey2-1.0.0/projects/test/sequenceTest/sequenceTest.buildv1.0.0/desktop_debug_linux/sequenceTest

When I’ve reported this and tried to repeat on demand it magically fixes itself!

July 1, 2016 at 11:22 am #1552

jondecker76

Participant

So why would it work in debug and not release?

I see what you were saying – I added –config release and tried from the cli again, and it fails just the same as when invoked from Ted2

I guess I’ll report a bug on the issue, as I can reproduce it 100% of the time

July 1, 2016 at 11:42 am #1555

jondecker76

Participant

aah, I get it

when I used mx2cc_linux without a -config parameter, it defalts to debug only, so release versions aren’t created

now that I’ve run mx2cc with both -config=release and -config=debug, everything works as it should

it makes sense now, looking at scripts/rebuildmods.sh it supplies commands with -config for both release and debug, so running mx2cc makemods will only do the debug version.

I would think that this behavior should be changed, and if no -config parameter is supplied it should build both debug and release versions.

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