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Animate plot ranges.

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This commit is contained in:
Bartosz Taudul 2019-03-17 17:21:30 +01:00
parent b6ccb9d686
commit e034eabeb8
2 changed files with 33 additions and 1 deletions
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27
server/TracyView.cpp
View File

@ -3692,7 +3692,7 @@ int View::DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover, fl
float txtx = 0;
const auto yPos = AdjustThreadPosition( vis, wpos.y, offset );
const auto oldOffset = offset;
ImGui::PushClipRect( wpos, wpos + ImVec2( w, offset + vis.height ), true );
ImGui::PushClipRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( w, offset + vis.height ), true );
if( yPos + ty >= yMin && yPos <= yMax )
{
if( showFull )
@ -3823,6 +3823,31 @@ int View::DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover, fl
}
}
auto pvit = m_plotView.find( v );
if( pvit == m_plotView.end() )
{
pvit = m_plotView.emplace( v, PlotView { min, max } ).first;
}
auto& pv = pvit->second;
if( pv.min != min || pv.max != max )
{
const auto dt = ImGui::GetIO().DeltaTime;
const auto minDiff = min - pv.min;
const auto maxDiff = max - pv.max;
pv.min += minDiff * 15.0 * dt;
pv.max += maxDiff * 15.0 * dt;
const auto minDiffNew = min - pv.min;
const auto maxDiffNew = max - pv.max;
if( minDiff * minDiffNew < 0 ) pv.min = min;
if( maxDiff * maxDiffNew < 0 ) pv.max = max;
min = pv.min;
max = pv.max;
}
const auto revrange = 1.0 / ( max - min );
if( it == vec.begin() )

7
server/TracyView.hpp
View File

@ -51,6 +51,12 @@ public:
int height = 0;
};
struct PlotView
{
double min;
double max;
};
using SetTitleCallback = void(*)( const char* );
View( ImFont* fixedWidth = nullptr, SetTitleCallback stcb = nullptr ) : View( "127.0.0.1", fixedWidth, stcb ) {}
@ -186,6 +192,7 @@ private:
flat_hash_map<const void*, VisData, nohash<const void*>> m_visData;
flat_hash_map<uint64_t, bool, nohash<uint64_t>> m_visibleMsgThread;
flat_hash_map<const void*, int, nohash<const void*>> m_gpuDrift;
flat_hash_map<const PlotData*, PlotView, nohash<const PlotData*>> m_plotView;
tracy_force_inline VisData& Vis( const void* ptr )
{