Log

Log

Version Date Comments

version 00-02-38+ (14th Nov 2007)

• Added mvFollowPath behaviour
  • move in loop according to mvPathway object
• Added mvEvasion
  • flee from a mvBody with random wandering sphere

version 00-02-13+ (29 Sept 2007) first version of SourceForge release summaries of changes

• new base action (custom behaviour format)
• new base forces (custom force format) TODO: past log changes

version 00-01-23+ EXPERIMENTAL (Should not compile)

• template class mvItemList
• mvWorld_V2 world instance
• new behaviour creation functions
• new inheritable mvBaseBehaviour superclass

version 00-01-22

• debugging flag changes
• added new README files

version 00-01-21

• add more lua script loading functions
• changed naming conventions
• added more documentation
• changed/added/merged enumerations in mvEnums.h

version 00-01-20

• changed libmvMotionAI to libmvMotion-mingw.a
• added more Doxygen documentation
• checked updated Code::Blocks workspace

version 00-01-19

• added more readme .txt files in include-other, lib-other, lib, bin

version 00-01-18

• added ubuntu Code::Blocks project options
• added ubuntu dapper drake i386 example applications

version 00-01-17

• implemented more set and get functionality for
  • mvWorld
  • mvBody
  • mvObstacle
  • mvGroup
  • mvGroupBehaviour
  • mvBehaviour
  • changed magic lua pop index numbers for named constants for debugging purposes
  • implement world nudge body + lua functions
  • implemented Lua equivalent functions for set/get functions
  • updated MVC6 workspace : some errors (behaviours not operating correctly)
  • TODO : pathway functions

version 00-01-16

• enumeration mvEnum split into 3 different enumeration types
• mvParamEnum - parameter query enum type for retrieving / setting values
• mvErrorEnum - error return values
• mvOptionEnum - state and type values
• update function type
• updated sample programs for new enumerations

version 00-01-15

• added MIT licenses to headers and source files
• added + implemented, Lua support functions, application in headers & sources, Code::Blocks project files, shows a list of implemented Lua functions.
• added an executable for mvMotionAI types.
• added documentation.
• added Log.txt

version 00-01-14

• Code::Blocks with MinGW workspace and application projects files now included.
• New script file Flee.lua shows body moving away from target.
• MinGW application, mvMotion-mingw.exe included (WIN XP, openGL, glut, Lua, AMD XP).
• Lua headers/library files for MinGW included.

version 00-01-13

• example GLmain.h simplified to show how to integrate mvMotionAI into an application
  • NEW PROGRAM ARGS are $(PROGRAM_NAME) $(LUA_SCRIPT_FILE)
• added new example lua scrip called 'Seek.lua' to the bin directory
• removed mvWorld's header dependency on Utilities.h (OpenSteer)

version 00-01-12

• first repository copy of mvMotionAI on SourceForge.org
• other way to commit stuff to source forge
• Moved files remotely to backup (Collision.cpp,GLTest.cpp) as they contains CVS tags
• Removed header file/folders in include-other
  • redundant headers
• Removed library file/folder in
  • Vec3.h/.cpp & Utilities.h moved to backup
  • obsolete
  • bin (binaries) contains sample program, mvMotionAI.exe

version 00-01-11

• reorganized workspace into src, include, bin, miscinclude-other, lib-other
• near ready for source forge
• created/renamed folder to examples-src
• moved headers files into include directory
• creating library directory lib-other (For Lua & GLUT) & lib (mvMotionAI)
• Created folder misc remotely for various files
• source files moved remotely into src dir

version 00-01-10

• added debug flags to remove output
• added group behaviours set parameters
• added mvMotionAI's function mvApplyToAllWorlds.

version 00-01-08 (incomplete)

• modifying group behaviour variables can be changed
• system should not compile (due group beahviour function changes)
• figuring out a possible header file & format for the superclass behaviour
• after completing setting changes for group behaviour, submit it to source forge

version 00-01-07

• mvSetParamteri, mvSetCurrentParameteri declared and initialised
  • MV_BEHAVIOUR_BODY_TARGET,
  • MV_BEHAVIOUR_PATHWAY_TARGET
  • MV_BEHAVIOUR_WAYPOINT_TARGET options are possible
  • mvSetDefaultBehaviourFactorForBody, mvSetDefaultBehaviourFactorForCurrentBody declared and initialised
  • associated scrip functions now declared and initialised

version 00-01-06

• important changes to source code
• all data types are now using settings declared in mvMotionAI-Types.h
• mvVec3 has superseded OpenSteer's Vec3 as vector class in Motion AI, therefore Vec3 is now redundant.
• Simple Flock Behaviour is found to be incorrect. The separation part of the flocking is the main reason.
• Next step is to variable adjust of behaviours at least for the following behaviours
  • i.e. MV_SIMPLE_FLOCK, MV_SEEK, MV_FLEE, MV_CLONE, MV_PURSUIT.

version 00-01-05s (VERSION FROZEN until group behaviour task completed)

• added new types headers mvMotionAI-Types.h
• created new class called mvVec3 (mvVec3.cpp, mvVec3.h) to replace Vec3
• modified executable GLMain.cpp
• modified simple flock behaviour
• GOAL to version 00-01-05+
• allow variables changes to behaviour, group behaviour,
• allow most fine tuning to behaviour list
• web based SVN storage
• finish behaviours flee, evade, pursuit, seek, clone, simple flock.

version 00-01-05r (VERSION FROZEN)

• global behaviours work
  • bug : Need to be able to change variables

group behaviours work

• bug : need to correct simple flock behaviour
• personal behaviours work
• system works POSSIBLE bugs
• return pointer are not correct for most classes
• check forces

version 00-01-05q (VERSION FROZEN)

• working on group behaviours lua script functions
• need to work out the changing parameters for group, shared behaviours

version 00-01-05p (VERSION FROZEN)

• system executable works
• progress : implementing group behaviours
• simple flock

version 00-01-05o (VERSION FROZEN)

• iterator & system executable now work
• SEEK, FLEE, PURSUIT now work
• group behaviour incomplete
• changes to mvBehaviour-Type.cpp

version 00-01-05n (VERSION FROZEN)

• executable now works
• bug in seek variable / set waypoints
• script code changes

version 00-01-05m (VERSION FROZEN)

• behaviour list changes/ header file missing
• group behaviour
• integrator changed to allow new changes

version 00-01-05l (VERSION FROZEN)

• implemented mvBehaviour, and started working on mvGroupBehaviour.
• simple flock algorithm sort of finished
• system/library still does not work

version 00-01-05k (VERSION FROZEN)

• added new code behaviour list node, list, type.h
• system still does not works

Version 00-01-05j (VERSION FROZEN)

• added simple flock files, mvBehaviour-SimpleFlock.cpp & .h
• added implementation of simple flock group and singular body
• system still does not work
• behaviour list is changed, moved around functions.

Version 00-01-05i (VERSION FROZEN)

• Moving target, waypoint, body get and set functions to mvBehaviour-Entry Code still doesn't work

Version 00-01-05h (VERSION FROZEN)

• Declared header files for behaviour list node, group behaviour nodes
• Modified (mv) group behaviour, behaviour, behaviour list to use behaviour entry, System still does not work

Version 00-01-05g (VERSION FROZEN)

• Writing code from central behaviour entry for mvBehaviour, mvBehaviour-ListNode,mvGroupBehaviour
• Non working version

Version 00-01-05f (VERSION FROZEN)

• created/finished class code for mvGroupBehaviour.cpp
  • declared headers for mvWorld group behaviour class
  • added two template functions to mvMotionAI-Utilities.h

Version 00-01-05e (VERSION FROZEN)

• Added lua script support for add body to group , remove body from group
• Initialised mvGroupBehaviour.h to add grouped body for easier group behaviour.

version 00-01-05d (VERSION FROZEN)

• Created Behaviour Entry, Behaviour Node, and mvBehaviour-Type
• The system is not working at this moment to allow group (boids) behaviours version 00-01-05c (VERSION FROZEN)
• Added limits to maximum velocity and the possible change in velocity per frame to world integrator
• Added initialiseFloats to keep initial mvBody variables constant over 2 constructors
• Pursuit behaviour now averages the past velocity to minimise jittering between frames

version 00-01-05b (VERSION FROZEN)

• Added pursuit behaviour to system now affect the body velocity instead of acceleration

version 00-01-05a (VERSION FROZEN)

• Commit new changes - pursuit and complete clone

version 00-01-04 27/6/06

• added pursuit & clone behaviour

version 00-01-03 21/6/06

• split enums and their string into header and source file.
• added processing to behaviours with central function : mvProcessBodyBehaviours
• added lua functions for get, remove waypoint functions
• added lua functions for get, remove, add waypoint, add to body functions
• split enums and their string into header and source file.
• iterator has now working behaviours
• added behaviour list to mvBody class
• now using index values instead of pointers, finally implemented two beahviours SEEK and FLEE,

version 00-01-05 (27/6/06) - 00-01-14 (21/09/06)

• added mvMotionAI to SourceForge.org

• behaviour framework is made up of individual behaviours, global behaviour and global group behaviours

• Code::Blocks IDE workspaces included with MSVC++ 6 workspace

• Source code in src, headers in include, dependencies in lib-other & include-other, examples included in example-src, misc files in misc, documentation in docs,

• types headers included

• more log entries inside Log.txt

version 00-01-04 27/6/06

• added pursuit & clone behaviour

version 00-01-03 21/6/06

• split enums and their string into header and source file.
• added processing to behaviours with central function
  1. mvProcessBodyBehaviours
• added lua functions for get, remove waypoint functions
• added lua functions for get, remove, add waypoint, add to body functions
• split enums and their string into header and source file.
• iterator has now working behaviours
• added behaviour list to mvBody class
• now using index values instead of pointers, finally implemented two beahviours SEEK and FLEE,

version 00-01-02 31/5/06

• removing groups from system until better solution arrives.

version 00-01-01 24/5/06

• Massive overhaul of class names and functions
  1. Should progress into creating the first actual behaviour types. Behaviours types likely to be added shortly are CLONE, SEEK, FLEE and PATH FOLLOWING & started work to accommediate SEEK, FLEE, CLONE & FOLLOW PATH support functions

version 00-01-00 22/5/06

• rename mWorld into mvWorld, allowed forces and groups
• initialised behaviours
• renamed Obstacles into mvObstacle
• renamed particles and vehicles, grouped them into a group under the name of mvBody.
• renamed target to mvWaypoint.
• renamed pathways to mvPathway
• Headers file : Template functions are hard to split
• initialised forces
• initialised groups
• new naming conventions - mv(blah)

version 00-00-08 9/3/06

• Currently adding a new class; a immediate class called Target to build relationship (i.e behaviour with various objects)

version 00-00-07 9/3/06

• initialised Target Object

version 00-00-06 6/3/06

• initialised particle
• add particles and various modifiers to script
• adding (hopefully) a temporary Particle array and to mWorld so I can prototype behaviour early.

version 00-00-05 3/3/06

• vehicle : intergration for motion.
• adding basic intergrater (Improved Euler) to m world.
• introducing shapes in obstacle
• adding motion variables modifiers

version 00-00-04 22/02/06

• Separated MotionAI to allow multiple instances
• Hopefully created a overall central module and many world objects
• added world ID variable
• split central motionAI to world components

version 00-00-03 14/2/06

• declared Pathway class
• created simple array of waypoints which can be loaded in by scripts
• declared single function loadLuaScriptFunctions to make code more modular and less dependant.
• move script function prototypes out of header file into source code

version 00-00-02 8/2/06

• separated obstacle and vehicle into their own header and source files
• separated from MotionAI.h, created new header and source file.
• Script : declared beginPathway and endPathWay

version 00-00-01 7/2/06

• created header file based on Opensteer
• created a overall AI module called MotionAI
• stubs of vehicles and obstacles
• To use library, declare global instance of aiModule.
• introduced Vec3 and Utilities from OpenSteer into project
• Script.h & .cpp : created file
• added scripting language to MotionAI
• loads lua script files and adds vehicles and obstacles
• created file for all headers need in MotionAI module

---