[Opal-commits] opal SConstruct,1.5,1.6 todo.txt,1.44,1.45

[tylerstreeter <tyl...@us...>]

Update of /cvsroot/opal/opal
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv5241

Modified Files:
	SConstruct todo.txt 
Log Message:
updated XML parsing to reflect new object creation method

Index: SConstruct
===================================================================
RCS file: /cvsroot/opal/opal/SConstruct,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -d -r1.5 -r1.6
*** SConstruct	11 Feb 2005 07:28:54 -0000	1.5
--- SConstruct	25 Feb 2005 06:40:26 -0000	1.6
***************
*** 30,36 ****
  	env.Replace(CXX = 'CC')
  	env.Append(
! 		CXXFLAGS = ['-ansi', '-LANG:std', '-n32'], 
! 		CPPPATH = string.split(os.environ['CPLUS_INCLUDE_PATH'], ':'), 
! 		LIBPATH = string.split(os.environ['LIBRARY_PATH'], ':'))
  	if env['debug'] == True:
  		env.Append(CXXFLAGS = ['-O0'])
--- 30,36 ----
  	env.Replace(CXX = 'CC')
  	env.Append(
! 		CXXFLAGS = ['-ansi', '-LANG:std', '-n32'])
! 		#CPPPATH = string.split(os.environ['CPLUS_INCLUDE_PATH'], ':'), 
! 		#LIBPATH = string.split(os.environ['LIBRARY_PATH'], ':'))
  	if env['debug'] == True:
  		env.Append(CXXFLAGS = ['-O0'])

Index: todo.txt
===================================================================
RCS file: /cvsroot/opal/opal/todo.txt,v
retrieving revision 1.44
retrieving revision 1.45
diff -C2 -d -r1.44 -r1.45
*** todo.txt	23 Feb 2005 06:35:46 -0000	1.44
--- todo.txt	25 Feb 2005 06:40:26 -0000	1.45
***************
*** 2,31 ****
  =================
  
! Joints, Solids, etc. -> JointData, SolidData, etc. -> Blueprint -> saveToXML(Blueprint, filename) ... loadFromXML(filename) -> Blueprint -> JointData, SolidData, etc. -> Joints, Solids, etc.
  
  * look at scons dylib-building problem on os x
  
! * fix Blueprint, BlueprintManager access to DLL
! 
! * be consistent with default parameter settings
! 	- applies to Solids, Joints, Motors, Sensors
! 	- three main components:
! 		1.) actual default number stored in Defines.h
! 		2.) Simulator maintains default values
! 			- sets its initial default values based value in Defines.h
! 			- each has a get/set
! 		3.) the object (e.g. Solid) maintains a value for the parameter
! 			- set by the Simulator on object creation
! 			- each has a get/set
! 
! * all modes with multiple options (e.g. spring motor, accel sensor) should take bit flags
  
  * XML loader, manager
  	- update parsing
  	- update instantiation functions
! 	- maybe rename BlueprintManager to ResourceManager
! 		- holds a cache of BPs
! 		- BPs can be added through XML files or manually
! 		- BPs can be requested by name/ID
  
  * fix naming descrepancies
--- 2,20 ----
  =================
  
! * make OPAL XML spec/sample file that includes everything; put on website
  
  * look at scons dylib-building problem on os x
  
! * fix memory allocation across dll boundary
! 	- Blueprint
! 	- BlueprintInstance
! 	- volume collision check results
  
  * XML loader, manager
  	- update parsing
  	- update instantiation functions
! 
! * should spaces be stored in xml/blueprints?
! 	- probably not
  
  * fix naming descrepancies
***************
*** 33,39 ****
--- 22,31 ----
  	- make it more unified
  
+ * search and replace existing assert() calls and std::cout calls
+ 
  * certain function calls (e.g. setStatic) during collision events crash the system
  	- solution: create an event queue and call the functions at a safe time
  	- per step, or per frame?
+ 	- replace 'garbage' system with delayed destroy events
  
  * separate Solid options for sleeping (setSleeping(true/false), setSleepingEnabled(true/false))
***************
*** 60,69 ****
  	- post either zipped docs or hyperlinked pdf of docs
  
- * setup a debug output/logging system
- 	- different warning/error levels
- 	- assert function for fatal errors; print error message
- 	- print to std output and/or log file
- 	- search and replace existing assert() calls and std::cout calls
- 
  * implement sensors
  	- RayCastSensor (i.e. "PSD (position sensitive detector)" or "rangefinder"): measures distance from sensor to first intersection (attach to a solid [be sure to ignore collisions with the attached solid] or nothing)
--- 52,55 ----
***************
*** 88,91 ****
--- 74,79 ----
  	- there may be a problem when you have a tiny object between two massive objects; one massive object should affect the other but can't
  
+ * should all modes with multiple options (e.g. spring motor, accel sensor) take bit flags?
+ 
  Build System
  ============
***************
*** 120,124 ****
  		- Joints -> Solids
  		- Motors -> Joints, Solids
! 		- Sensors -> Joints Solids
  
  * Put BlueprintManager stuff into the Simulator itself and remove BlueprintManager?
--- 108,112 ----
  		- Joints -> Solids
  		- Motors -> Joints, Solids
! 		- Sensors -> Joints, Solids
  
  * Put BlueprintManager stuff into the Simulator itself and remove BlueprintManager?
***************
*** 170,173 ****
--- 158,163 ----
  	- implement (in ODE)
  
+ * make a COLLADA importer/exporter
+ 
  * move headers into a separate dir
  
***************
*** 243,250 ****
  	- post on website
  
- * objects with init functions
- 	- call init immediately after construction, else undefined behavior
- 	- objects enabled when init is called
- 
  * specific object type properties
  	- memory management: user managed vs. OPAL managed
--- 233,236 ----
***************
*** 286,309 ****
  	2.) have the simulator create the object by passing in a blueprint
  
- 
- ------------------------------------
- 
- Quick tutorial (outdated):
- 
- 1. #include <opal/opal.h>
- 
- 2. Link your project with the compiled OPAL library (e.g. opal-ode_d.lib for the ODE debug version).
- 
- 3. opal::Simulator* mySimulator = opal::createSimulator( opal::Vec3r(0.0, -9.81, 0.0) );
- 
- 4. opal::Solid* mySolid = mySimulator->createSolid( false ); //createSolid takes a "isStatic" parameter
- 
- 5. mySolid->addBox( opal::Vec3r(1.0, 1.0, 1.0) ); //pass in box dimensions
- 
- 6. mySolid->addGlobalForce( opal::Vec3r(0.5, 0.6, 0.4), 0.5 ); //vector is force direction (global coordinates in this case), last param is the duration of the force in seconds
- 
- 7. Every frame call mySimulator->simulate( dt ) where dt is the elapsed time since the last frame.
- 
- 8. Get the solid's transform matrix (mySolid->getTransform()) every frame so you know where to draw it.
- 
- 9. When you're finished, delete mySimulator.
\ No newline at end of file
--- 272,273 ----