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Use path instead of glyph for active tracing (#910)

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* Use path instead of glyph
This commit is contained in:
Eric Wong
2020-01-10 16:42:55 -08:00
committed by GitHub
parent 240792a775
commit c7c9bf0513
6 changed files with 79 additions and 17 deletions
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2
src/GraphControl/Control/Grapher.cpp
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@@ -287,7 +287,7 @@ namespace GraphControl
if (graphExpression = m_solver->ParseInput(request))
{
initResult = TryInitializeGraph(keepCurrentView, graphExpression.get());
if (initResult != nullopt)
{
UpdateGraphOptions(m_graph->GetOptions(), validEqs);

10
src/GraphControl/DirectX/RenderMain.cpp
View File

@@ -44,8 +44,6 @@ namespace GraphControl::DX
RegisterEventHandlers();
m_drawActiveTracing = false;
m_activeTracingPointerLocation.X = 50;
m_activeTracingPointerLocation.Y = 50;
}
RenderMain::~RenderMain()
@@ -65,6 +63,7 @@ namespace GraphControl::DX
renderer->SetDpi(dpi, dpi);
renderer->SetGraphSize(static_cast<unsigned int>(m_swapChainPanel->ActualWidth), static_cast<unsigned int>(m_swapChainPanel->ActualHeight));
}
}
}
@@ -120,6 +119,13 @@ namespace GraphControl::DX
{
// TODO: Replace this with the sizedependent initialization of your app's content.
RunRenderPass();
if (m_swapChainPanel != nullptr)
{
// Initialize the active tracing location to just above and to the right of the center of the graph area
m_activeTracingPointerLocation.X = m_swapChainPanel->ActualWidth / 2 + 40;
m_activeTracingPointerLocation.Y = m_swapChainPanel->ActualHeight / 2 - 40;
}
}
bool RenderMain::RunRenderPass()