birkeh/o3de
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Account for new blend factor calc and updated ScopedAlterTime usages

Browse Source 
Signed-off-by: puvvadar <puvvadar@amazon.com>
This commit is contained in:
puvvadar
2021-07-23 14:51:53 -07:00
parent 08a53a3a6f
commit b4e8801095
3 changed files with 8 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Gems/Multiplayer/Code/Source/Components/LocalPredictionPlayerInputComponent.cpp
+4 -5
View File
@@ -156,9 +156,8 @@ namespace Multiplayer
if (m_clientBankedTime < sv_MaxBankTimeWindowSec)
{
// Client blends from previous frame to target so here we subtract blend factor to get to that state
const float blendFactor = AZStd::max(0.f, input.GetHostBlendFactor());
const float adjustedBlendFactor = std::pow(0.2f, blendFactor);
const AZ::TimeMs blendMs = AZ::TimeMs(static_cast<float>(static_cast<AZ::TimeMs>(cl_InputRateMs)) * adjustedBlendFactor);
const float blendFactor = AZStd::min(AZStd::max(0.f, input.GetHostBlendFactor()), 1.f);
const AZ::TimeMs blendMs = AZ::TimeMs(static_cast<float>(static_cast<AZ::TimeMs>(cl_InputRateMs)) * blendFactor);
m_clientBankedTime = AZStd::min(m_clientBankedTime + clientInputRateSec, (double)sv_MaxBankTimeWindowSec); // clamp to boundary
{
ScopedAlterTime scopedTime(input.GetHostFrameId(), input.GetHostTimeMs() - blendMs, input.GetHostBlendFactor(), invokingConnection->GetConnectionId());
@@ -315,7 +314,7 @@ namespace Multiplayer
++ModifyLastInputId();
input.SetClientInputId(GetLastInputId());
ScopedAlterTime scopedTime(input.GetHostFrameId(), input.GetHostTimeMs(), DefaultBlendFactor, invokingConnection->GetConnectionId());
ScopedAlterTime scopedTime(input.GetHostFrameId(), input.GetHostTimeMs(), input.GetHostBlendFactor(), invokingConnection->GetConnectionId());
GetNetBindComponent()->ProcessInput(input, clientInputRateSec);
AZLOG
@@ -395,7 +394,7 @@ namespace Multiplayer
{
// Reprocess the input for this frame
NetworkInput& input = m_inputHistory[replayIndex];
ScopedAlterTime scopedTime(input.GetHostFrameId(), input.GetHostTimeMs(), DefaultBlendFactor, invokingConnection->GetConnectionId());
ScopedAlterTime scopedTime(input.GetHostFrameId(), input.GetHostTimeMs(), input.GetHostBlendFactor(), invokingConnection->GetConnectionId());
GetNetBindComponent()->ProcessInput(input, clientInputRateSec);
AZLOG