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root / branches / simulator / projects / simulator @ 1007

# Date Author Comment
1007 02/06/2009 01:34 PM Siyuan Feng

get rid of the draw_funcs stuff.

1006 02/06/2009 11:41 AM Brian Coltin

Threading issues worked out better... Ready to add motion.

1003 02/04/2009 07:27 PM Nico Paris

Rangefinder now have normalized random noise!

1002 02/04/2009 06:31 PM Ben Poole

gaussian noise now has a gauss_init to initialize with a seed and chaos scalar

1001 02/04/2009 06:18 PM Rich Hong

the function move will now update the position of the robot and its theta. This can be merged into libsim once tested

1000 02/04/2009 05:58 PM Ben Poole

working gaussian nosie function: gauss_noise()

999 02/04/2009 05:53 PM Nico Paris
998 02/04/2009 05:49 PM Nico Paris
997 02/04/2009 05:43 PM Brian Coltin

Started on drawing robots in the right place.

996 02/04/2009 05:31 PM Brad Neuman

fixed the environment variable stuff

995 02/04/2009 05:13 PM David Schultz

getenv should work
some commented code uncommented

994 02/04/2009 05:05 PM Brian Coltin

Fixed makefile includes.

993 02/04/2009 01:14 PM Andrew Yeager

Free's shared memory in the core file upon error in forking or error in attaching to shared memory

991 02/03/2009 04:33 PM Nico Paris

I hope this works

990 02/01/2009 06:38 PM David Schultz

library motor code

when Andrew's memory code is uncommented, uncomment the code in this file

989 01/31/2009 12:46 PM Brian Coltin

Renamed second core directory to test, slated for deletion.

988 01/31/2009 12:45 PM Brian Coltin

Refactored simulator, set some stuff up to work with multiple robots.

987 01/30/2009 05:35 PM Andrew Yeager

Including common directory in commit

986 01/30/2009 05:15 PM Brad Neuman

moved stuff from robot_test into libsim.c
libsim now contains the timer (pause/resume) stuff

Also commented andrew's code because it broke the build

985 01/30/2009 11:48 AM Rich Hong

ticket #159:
main() is just for testing
no working code yet just comments, still need to figure out the math

984 01/29/2009 09:19 PM Andrew Yeager

Function to free memory added, not sure how to test if its working.

983 01/29/2009 08:15 PM Andrew Yeager

Fixed initialization of simulators struct

982 01/29/2009 06:44 PM Andrew Yeager

Added shared memory setup code to the create_robot function. Need to
write the cleanup code still. Exec call is failing but wasn't
succeeding before code change either.

981 01/29/2009 01:29 AM Brad Neuman

Added signal handling code to core simulator

added a robot_test directory which contiains code to run the timer and deal with the robot side signaling. To compile it you need to run gcc
robot_test/robot.c -o robot_test/robot. This whole file is temporary. It is just proof of concept until it gets added to the simulator library

978 01/28/2009 07:57 PM Siyuan Feng

added a draw_funcs.c/h, functions need to draw stuff should go there.
added a basic function used to draw robot with x, y, orientation.

977 01/28/2009 07:39 PM David Schultz

added robot shared memory id to simulator structure

976 01/28/2009 07:00 PM Siyuan Feng

test again. nothing is changed

975 01/28/2009 06:57 PM Siyuan Feng

test commit

974 01/28/2009 06:47 PM Brian Coltin

Draws circle and square.

973 01/28/2009 06:24 PM Brian Coltin

Ooops, forgot to commit main method.

972 01/28/2009 06:22 PM David Schultz

update to robot shared header

971 01/28/2009 04:52 PM Brian Coltin

GUI now compiles.

964 01/23/2009 05:50 PM David Schultz

added some structs to the common header file

962 01/23/2009 11:02 AM Brian Coltin

Added beginning GUI code, does not compile.

961 01/22/2009 08:27 PM Brad Neuman

added tests of two possible ways to control proc's.

leaning heavily towards the itimer method

950 12/27/2008 12:23 AM Brian Coltin

Updated makefile to compile binaries for simulator.

942 12/01/2008 07:52 PM Brian Coltin

Simulator library compiles but doesn't do anything.

941 12/01/2008 07:36 PM Brian Coltin

All library files added, unimplemented.

933 11/20/2008 07:57 PM Brian Coltin

Added unimplemented message to simulator library.

906 11/11/2008 06:41 PM Brian Coltin

Started working on library... Wrote about half of the stubs.