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DotRecastNetSim
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tool ...

This commit is contained in:
ikpil 2023-09-08 00:06:32 +09:00
parent 8b4a280958
commit 95d25d8572
1 changed files with 53 additions and 50 deletions
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103
src/DotRecast.Recast.Demo/Tools/CrowdProfilingTool.cs
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@ -77,53 +77,7 @@ public class CrowdProfilingTool
if (ImGui.Button("Start Crowd Profiling")) if (ImGui.Button("Start Crowd Profiling"))
{ {
if (navMesh != null) StartProfiling();
{
rnd = new FRand(randomSeed);
CreateCrowd();
CreateZones();
DtNavMeshQuery navquery = new DtNavMeshQuery(navMesh);
IDtQueryFilter filter = new DtQueryDefaultFilter();
for (int i = 0; i < agents; i++)
{
float tr = rnd.Next();
CrowdAgentType type = CrowdAgentType.MOB;
float mobsPcnt = percentMobs / 100f;
if (tr > mobsPcnt)
{
tr = rnd.Next();
float travellerPcnt = percentTravellers / 100f;
if (tr > travellerPcnt)
{
type = CrowdAgentType.VILLAGER;
}
else
{
type = CrowdAgentType.TRAVELLER;
}
}
var status = DtStatus.DT_FAILURE;
var randomPt = RcVec3f.Zero;
switch (type)
{
case CrowdAgentType.MOB:
status = GetMobPosition(navquery, filter, out randomPt);
break;
case CrowdAgentType.VILLAGER:
status = GetVillagerPosition(navquery, filter, out randomPt);
break;
case CrowdAgentType.TRAVELLER:
status = GetVillagerPosition(navquery, filter, out randomPt);
break;
}
if (status.Succeeded())
{
AddAgent(randomPt, type);
}
}
}
} }
ImGui.Text("Times"); ImGui.Text("Times");
@ -132,9 +86,7 @@ public class CrowdProfilingTool
{ {
ImGui.Text($"Max time to enqueue request: {crowd.Telemetry().MaxTimeToEnqueueRequest()} s"); ImGui.Text($"Max time to enqueue request: {crowd.Telemetry().MaxTimeToEnqueueRequest()} s");
ImGui.Text($"Max time to find path: {crowd.Telemetry().MaxTimeToFindPath()} s"); ImGui.Text($"Max time to find path: {crowd.Telemetry().MaxTimeToFindPath()} s");
var timings = crowd.Telemetry() var timings = crowd.Telemetry().ToExecutionTimings();
.ToExecutionTimings();
foreach (var rtt in timings) foreach (var rtt in timings)
{ {
ImGui.Text($"{rtt.Key}: {rtt.Micros} us"); ImGui.Text($"{rtt.Key}: {rtt.Micros} us");
@ -226,6 +178,57 @@ public class CrowdProfilingTool
crowd.SetObstacleAvoidanceParams(3, option); crowd.SetObstacleAvoidanceParams(3, option);
} }
public void StartProfiling()
{
if (null == navMesh)
return;
rnd = new FRand(randomSeed);
CreateCrowd();
CreateZones();
DtNavMeshQuery navquery = new DtNavMeshQuery(navMesh);
IDtQueryFilter filter = new DtQueryDefaultFilter();
for (int i = 0; i < agents; i++)
{
float tr = rnd.Next();
CrowdAgentType type = CrowdAgentType.MOB;
float mobsPcnt = percentMobs / 100f;
if (tr > mobsPcnt)
{
tr = rnd.Next();
float travellerPcnt = percentTravellers / 100f;
if (tr > travellerPcnt)
{
type = CrowdAgentType.VILLAGER;
}
else
{
type = CrowdAgentType.TRAVELLER;
}
}
var status = DtStatus.DT_FAILURE;
var randomPt = RcVec3f.Zero;
switch (type)
{
case CrowdAgentType.MOB:
status = GetMobPosition(navquery, filter, out randomPt);
break;
case CrowdAgentType.VILLAGER:
status = GetVillagerPosition(navquery, filter, out randomPt);
break;
case CrowdAgentType.TRAVELLER:
status = GetVillagerPosition(navquery, filter, out randomPt);
break;
}
if (status.Succeeded())
{
AddAgent(randomPt, type);
}
}
}
public void Update(float dt) public void Update(float dt)
{ {
long startTime = RcFrequency.Ticks; long startTime = RcFrequency.Ticks;