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synchronized refresh timer at 30fps, remove osx frame limiter hack

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- Tuning, Gain and Mode selector canvases no longer refresh unless
necessary
- Hopefully resolves refresh issues on El Capitan and others
This commit is contained in:
Charles J. Cliffe
2015-08-08 13:26:53 -04:00
parent bab2ad3780
commit 9d4f933758
12 changed files with 95 additions and 68 deletions
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src/visual/TuningCanvas.cpp
+24 -11
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@@ -31,7 +31,7 @@ EVT_KEY_UP(TuningCanvas::OnKeyUp)
wxEND_EVENT_TABLE()
TuningCanvas::TuningCanvas(wxWindow *parent, int *attribList) :
InteractiveCanvas(parent, attribList), dragAccum(0), uxDown(0), top(false), bottom(false) {
InteractiveCanvas(parent, attribList), dragAccum(0), uxDown(0), top(false), bottom(false), freq(-1), bw(-1), center(-1) {
glContext = new TuningContext(this, &wxGetApp().GetContext(this));
@@ -57,13 +57,27 @@ TuningCanvas::~TuningCanvas() {
}
bool TuningCanvas::changed() {
DemodulatorInstance *activeDemod = wxGetApp().getDemodMgr().getLastActiveDemodulator();
long long current_freq = 0;
if (activeDemod != NULL) {
freq = activeDemod->getFrequency();
}
long long current_bw = wxGetApp().getDemodMgr().getLastBandwidth();
long long current_center = wxGetApp().getFrequency();
if (current_freq != freq || current_bw != bw || current_center != center) {
return true;
}
return false;
}
void TuningCanvas::OnPaint(wxPaintEvent& WXUNUSED(event)) {
wxPaintDC dc(this);
#ifdef __APPLE__ // force half-rate?
glFinish();
#endif
const wxSize ClientSize = GetClientSize();
glContext->SetCurrent(*this);
initGLExtensions();
glViewport(0, 0, ClientSize.x, ClientSize.y);
@@ -71,13 +85,13 @@ void TuningCanvas::OnPaint(wxPaintEvent& WXUNUSED(event)) {
glContext->DrawBegin();
DemodulatorInstance *activeDemod = wxGetApp().getDemodMgr().getLastActiveDemodulator();
long long freq = 0;
freq = 0;
if (activeDemod != NULL) {
freq = activeDemod->getFrequency();
}
long long bw = wxGetApp().getDemodMgr().getLastBandwidth();
long long center = wxGetApp().getFrequency();
bw = wxGetApp().getDemodMgr().getLastBandwidth();
center = wxGetApp().getFrequency();
if (mouseTracker.mouseDown()) {
glContext->Draw(ThemeMgr::mgr.currentTheme->tuningBarDark.r, ThemeMgr::mgr.currentTheme->tuningBarDark.g, ThemeMgr::mgr.currentTheme->tuningBarDark.b,
@@ -238,8 +252,6 @@ void TuningCanvas::OnIdle(wxIdleEvent &event) {
dragging = false;
}
}
Refresh(false);
}
void TuningCanvas::OnMouseMoved(wxMouseEvent& event) {
@@ -373,6 +385,7 @@ void TuningCanvas::OnMouseLeftWindow(wxMouseEvent& event) {
if (currentPPM != lastPPM) {
wxGetApp().saveConfig();
}
Refresh();
}
void TuningCanvas::OnMouseEnterWindow(wxMouseEvent& event) {