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Allow to request the state of a rigid body (position, orientation, lin/ang velocity) through shared memory API

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PhysicsClientC_API: b3RequestActualStateCommandInit requires a body unique Id as second argument
This commit is contained in:
erwin coumans
2015-10-27 15:46:13 -07:00
parent 9cc2b1ec12
commit 2d5d89d999
7 changed files with 78 additions and 19 deletions
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9
examples/SharedMemory/PhysicsClientC_API.cpp
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@@ -191,7 +191,7 @@ int b3JointControlSetDesiredForceTorque(b3SharedMemoryCommandHandle commandHandl
}
b3SharedMemoryCommandHandle b3RequestActualStateCommandInit(b3PhysicsClientHandle physClient)
b3SharedMemoryCommandHandle b3RequestActualStateCommandInit(b3PhysicsClientHandle physClient, int bodyUniqueId)
{
PhysicsClient* cl = (PhysicsClient* ) physClient;
b3Assert(cl);
@@ -199,7 +199,7 @@ b3SharedMemoryCommandHandle b3RequestActualStateCommandInit(b3PhysicsClientHandl
struct SharedMemoryCommand* command = cl->getAvailableSharedMemoryCommand();
b3Assert(command);
command->m_type =CMD_REQUEST_ACTUAL_STATE;
command->m_requestActualStateInformationCommandArgument.m_bodyUniqueId = 0;
command->m_requestActualStateInformationCommandArgument.m_bodyUniqueId = bodyUniqueId;
return (b3SharedMemoryCommandHandle) command;
}
@@ -467,6 +467,11 @@ int b3GetStatusBodyIndex(b3SharedMemoryStatusHandle statusHandle)
bodyId = status->m_dataStreamArguments.m_bodyUniqueId;
break;
}
case CMD_RIGID_BODY_CREATION_COMPLETED:
{
bodyId = status->m_rigidBodyCreateArgs.m_bodyUniqueId;
break;
}
default:
{
b3Assert(0);