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Show stereo divider

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This commit is contained in:
Charles J. Cliffe
2014-12-26 23:28:18 -05:00
parent 01eb62883b
commit 06103a2d1b
7 changed files with 38 additions and 10 deletions
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src/visual/ScopeCanvas.cpp
+10 -1
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@@ -21,7 +21,7 @@ wxEND_EVENT_TABLE()
ScopeCanvas::ScopeCanvas(wxWindow *parent, int *attribList) :
wxGLCanvas(parent, wxID_ANY, attribList, wxDefaultPosition, wxDefaultSize,
wxFULL_REPAINT_ON_RESIZE), parent(parent), frameTimer(0) {
wxFULL_REPAINT_ON_RESIZE), parent(parent), frameTimer(0), divider(false) {
glContext = new ScopeContext(this, &wxGetApp().GetContext(this));
timer.start();
@@ -35,6 +35,10 @@ void ScopeCanvas::setWaveformPoints(std::vector<float> &waveform_points_in) {
waveform_points = waveform_points_in;
}
void ScopeCanvas::setDivider(bool state) {
divider = state;
}
void ScopeCanvas::OnPaint(wxPaintEvent& WXUNUSED(event)) {
wxPaintDC dc(this);
const wxSize ClientSize = GetClientSize();
@@ -42,7 +46,12 @@ void ScopeCanvas::OnPaint(wxPaintEvent& WXUNUSED(event)) {
glContext->SetCurrent(*this);
glViewport(0, 0, ClientSize.x, ClientSize.y);
glContext->DrawBegin();
glContext->Plot(waveform_points);
if (divider) {
glContext->DrawDivider();
}
glContext->DrawEnd();
SwapBuffers();
}