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Move vis data to timeline controller.

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This commit is contained in:
Bartosz Taudul
2022-08-20 17:02:29 +02:00
parent 49bda91be5
commit 655d8a01ea
10 changed files with 120 additions and 104 deletions
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47
server/TracyTimelineController.cpp
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@@ -9,9 +9,15 @@ TimelineController::TimelineController()
: m_height( 0 )
, m_offset( 0 )
, m_scroll( 0 )
, m_firstFrame( true )
{
}
void TimelineController::FirstFrameExpired()
{
m_firstFrame = false;
}
void TimelineController::End( float offset )
{
const auto scrollPos = ImGui::GetScrollY();
@@ -26,4 +32,45 @@ void TimelineController::End( float offset )
m_scroll = scrollPos;
}
float TimelineController::AdjustThreadPosition( VisData& vis, float wy, int& offset )
{
if( vis.offset < offset )
{
vis.offset = offset;
}
else if( vis.offset > offset )
{
const auto diff = vis.offset - offset;
const auto move = std::max( 2.0, diff * 10.0 * ImGui::GetIO().DeltaTime );
offset = vis.offset = int( std::max<double>( vis.offset - move, offset ) );
}
return offset + wy;
}
void TimelineController::AdjustThreadHeight( VisData& vis, int oldOffset, int& offset )
{
const auto h = offset - oldOffset;
if( vis.height > h )
{
vis.height = h;
offset = oldOffset + vis.height;
}
else if( vis.height < h )
{
if( m_firstFrame )
{
vis.height = h;
offset = oldOffset + h;
}
else
{
const auto diff = h - vis.height;
const auto move = std::max( 2.0, diff * 10.0 * ImGui::GetIO().DeltaTime );
vis.height = int( std::min<double>( vis.height + move, h ) );
offset = oldOffset + vis.height;
}
}
}
}