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Add lousy plot values tooltip.

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This commit is contained in:
Bartosz Taudul 2017-10-13 15:15:57 +02:00
parent f32114cb35
commit b217e6ab30
2 changed files with 20 additions and 9 deletions
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25
server/TracyView.cpp
View File

@ -1563,7 +1563,7 @@ void View::DrawZones()
if( m_drawPlots ) if( m_drawPlots )
{ {
offset = DrawPlots( offset, pxns, wpos ); offset = DrawPlots( offset, pxns, wpos, hover );
} }
const auto scrollPos = ImGui::GetScrollY(); const auto scrollPos = ImGui::GetScrollY();
@ -2073,10 +2073,10 @@ int View::DrawLocks( uint64_t tid, bool hover, double pxns, const ImVec2& wpos,
return cnt; return cnt;
} }
int View::DrawPlots( int offset, double pxns, const ImVec2& wpos ) enum { PlotHeight = 100 };
{
enum { PlotHeight = 100 };
int View::DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover )
{
const auto w = ImGui::GetWindowContentRegionWidth() - 1; const auto w = ImGui::GetWindowContentRegionWidth() - 1;
const auto ty = ImGui::GetFontSize(); const auto ty = ImGui::GetFontSize();
auto draw = ImGui::GetWindowDrawList(); auto draw = ImGui::GetWindowDrawList();
@ -2121,7 +2121,7 @@ int View::DrawPlots( int offset, double pxns, const ImVec2& wpos )
{ {
const auto x = ( it->time - m_zvStart ) * pxns; const auto x = ( it->time - m_zvStart ) * pxns;
const auto y = PlotHeight - ( it->val - min ) * revrange * PlotHeight; const auto y = PlotHeight - ( it->val - min ) * revrange * PlotHeight;
DrawPlotPoint( wpos, x, y, offset, 0xFF44DDDD ); DrawPlotPoint( wpos, x, y, offset, 0xFF44DDDD, hover, false, it->val, 0 );
} }
auto prev = it; auto prev = it;
@ -2134,7 +2134,7 @@ int View::DrawPlots( int offset, double pxns, const ImVec2& wpos )
const auto y1 = PlotHeight - ( it->val - min ) * revrange * PlotHeight; const auto y1 = PlotHeight - ( it->val - min ) * revrange * PlotHeight;
draw->AddLine( wpos + ImVec2( x0, offset + y0 ), wpos + ImVec2( x1, offset + y1 ), 0xFF44DDDD ); draw->AddLine( wpos + ImVec2( x0, offset + y0 ), wpos + ImVec2( x1, offset + y1 ), 0xFF44DDDD );
DrawPlotPoint( wpos, x1, y1, offset, 0xFF44DDDD ); DrawPlotPoint( wpos, x1, y1, offset, 0xFF44DDDD, hover, true, it->val, prev->val );
prev = it; prev = it;
++it; ++it;
@ -2153,10 +2153,21 @@ int View::DrawPlots( int offset, double pxns, const ImVec2& wpos )
return offset; return offset;
} }
void View::DrawPlotPoint( const ImVec2& wpos, float x, float y, int offset, uint32_t color ) void View::DrawPlotPoint( const ImVec2& wpos, float x, float y, int offset, uint32_t color, bool hover, bool hasPrev, double val, double prev )
{ {
auto draw = ImGui::GetWindowDrawList(); auto draw = ImGui::GetWindowDrawList();
draw->AddRect( wpos + ImVec2( x - 1.5f, offset + y - 1.5f ), wpos + ImVec2( x + 2.5f, offset + y + 2.5f ), color ); draw->AddRect( wpos + ImVec2( x - 1.5f, offset + y - 1.5f ), wpos + ImVec2( x + 2.5f, offset + y + 2.5f ), color );
if( ImGui::IsMouseHoveringRect( wpos + ImVec2( x - 1, offset ), wpos + ImVec2( x + 1, offset + PlotHeight ) ) )
{
ImGui::BeginTooltip();
ImGui::Text( "Value: %f", val );
if( hasPrev )
{
ImGui::Text( "Change: %f", val - prev );
}
ImGui::EndTooltip();
}
} }
void View::DrawZoneInfoWindow() void View::DrawZoneInfoWindow()

4
server/TracyView.hpp
View File

@ -133,8 +133,8 @@ private:
int DrawZoneLevel( const Vector<Event*>& vec, bool hover, double pxns, const ImVec2& wpos, int offset, int depth ); int DrawZoneLevel( const Vector<Event*>& vec, bool hover, double pxns, const ImVec2& wpos, int offset, int depth );
int DrawLocks( uint64_t tid, bool hover, double pxns, const ImVec2& wpos, int offset, LockHighlight& highlight ); int DrawLocks( uint64_t tid, bool hover, double pxns, const ImVec2& wpos, int offset, LockHighlight& highlight );
void DrawZoneInfoWindow(); void DrawZoneInfoWindow();
int DrawPlots( int offset, double pxns, const ImVec2& wpos ); int DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover );
void DrawPlotPoint( const ImVec2& wpos, float x, float y, int offset, uint32_t color ); void DrawPlotPoint( const ImVec2& wpos, float x, float y, int offset, uint32_t color, bool hover, bool hasPrev, double val, double prev );
void DrawOptions(); void DrawOptions();
void HandleZoneViewMouse( int64_t timespan, const ImVec2& wpos, float w, double& pxns ); void HandleZoneViewMouse( int64_t timespan, const ImVec2& wpos, float w, double& pxns );