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pybullet, more robust multi-server connections

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Windows shared memory: allow to use custom key.
Improve GUI performance on Windows, submit letters in text as a batch (fewer draw-calls)
quadruped.py: first try to connect to SHARED_MEMORY, if it fails (<0) use GUI
increase Chrome about://tracing json export capacity (press 'p' in Example Browser)
UDP physics server: add --port and --sharedMemoryKey command-line arguments
PhysicsServerExample: add --sharedMemoryKey command-line option (for VR example too)
ExampleBrowser: sleep a few milliseconds if rendering is too fast, use --minUpdateTimeMicroSecs=0 to disable
This commit is contained in:
Erwin Coumans
2016-12-28 21:51:54 -08:00
parent da2cc483b4
commit 82995a8343
19 changed files with 723 additions and 328 deletions
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28
examples/SharedMemory/udp/main.cpp
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@@ -2,13 +2,16 @@
#include <stdio.h>
#include <enet/enet.h>
#include "../../CommonInterfaces/CommonGUIHelperInterface.h"
#include "Bullet3Common/b3CommandLineArgs.h"
#ifdef NO_SHARED_MEMORY
#include "PhysicsServerCommandProcessor.h"
typedef PhysicsServerCommandProcessor MyCommandProcessor;
#else
#include "SharedMemoryCommandProcessor.h"
typedef SharedMemoryCommandProcessor MyCommandProcessor ;
typedef SharedMemoryCommandProcessor MyCommandProcessor;
#endif //NO_SHARED_MEMORY
#include "SharedMemoryCommands.h"
#include "Bullet3Common/b3AlignedObjectArray.h"
#include "PhysicsServerCommandProcessor.h"
@@ -32,11 +35,28 @@ void MySerializeInt(unsigned int sz, unsigned char* output)
int main(int argc, char *argv[])
{
b3CommandLineArgs parseArgs(argc,argv);
DummyGUIHelper guiHelper;
PhysicsCommandProcessorInterface* sm = new MyCommandProcessor;
MyCommandProcessor* sm = new MyCommandProcessor;
sm->setGuiHelper(&guiHelper);
int port = 1234;
if (parseArgs.GetCmdLineArgument("port",port))
{
printf("Using UDP port %d\n", port);
}
gVerboseNetworkMessagesServer = parseArgs.CheckCmdLineFlag("verbose");
#ifndef NO_SHARED_MEMORY
int key = 0;
if (parseArgs.GetCmdLineArgument("sharedMemoryKey",key))
{
sm->setSharedMemoryKey(key);
}
#endif//NO_SHARED_MEMORY
// PhysicsDirect* sm = new PhysicsDirect(sdk);
//PhysicsClientSharedMemory* sm = new PhysicsClientSharedMemory();
@@ -65,7 +85,7 @@ int main(int argc, char *argv[])
/* enet_address_set_host (& address, "x.x.x.x"); */
address.host = ENET_HOST_ANY;
/* Bind the server to port 1234. */
address.port = 1234;
address.port = port;
server = enet_host_create(&address,
32, /* number of clients */