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Add zoom-to-middle-mouse-button-selection-range.

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This commit is contained in:
Bartosz Taudul 2018-07-29 20:15:49 +02:00
parent 18896044c4
commit b4f4fcfde9
2 changed files with 26 additions and 0 deletions
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25
server/TracyView.cpp
View File

@ -763,6 +763,23 @@ void View::HandleZoneViewMouse( int64_t timespan, const ImVec2& wpos, float w, d
m_highlight.active = false;
}
if( ImGui::IsMouseClicked( 2 ) )
{
m_highlightZoom.active = true;
m_highlightZoom.start = m_highlightZoom.end = m_zvStart + ( io.MousePos.x - wpos.x ) * nspx;
}
else if( ImGui::IsMouseDragging( 2, 0 ) )
{
m_highlightZoom.end = m_zvStart + ( io.MousePos.x - wpos.x ) * nspx;
}
else if( m_highlightZoom.active )
{
m_highlightZoom.active = false;
const auto s = std::min( m_highlightZoom.start, m_highlightZoom.end );
const auto e = std::max( m_highlightZoom.start, m_highlightZoom.end );
ZoomToRange( s, e );
}
if( ImGui::IsMouseDragging( 1, 0 ) )
{
m_pause = true;
@ -1269,6 +1286,14 @@ void View::DrawZones()
draw->AddLine( ImVec2( io.MousePos.x, linepos.y ), ImVec2( io.MousePos.x, linepos.y + lineh ), 0x33FFFFFF );
}
if( m_highlightZoom.active && m_highlightZoom.start != m_highlightZoom.end )
{
const auto s = std::min( m_highlightZoom.start, m_highlightZoom.end );
const auto e = std::max( m_highlightZoom.start, m_highlightZoom.end );
draw->AddRectFilled( ImVec2( wpos.x + ( s - m_zvStart ) * pxns, linepos.y ), ImVec2( wpos.x + ( e - m_zvStart ) * pxns, linepos.y + lineh ), 0x1688DD88 );
draw->AddRect( ImVec2( wpos.x + ( s - m_zvStart ) * pxns, linepos.y ), ImVec2( wpos.x + ( e - m_zvStart ) * pxns, linepos.y + lineh ), 0x2C88DD88 );
}
if( m_memInfo.show && m_memInfo.restrictTime )
{
const auto zvMid = ( m_zvEnd - m_zvStart ) / 2;

1
server/TracyView.hpp
View File

@ -196,6 +196,7 @@ private:
int m_memoryAllocHoverWait;
Region m_highlight;
Region m_highlightZoom;
uint64_t m_gpuThread;
int64_t m_gpuStart;