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add ImPlotAxisFlags_AutoFit flag to enable autofitting by default in imscope plots

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This commit is contained in:
Nada Bouknana
2025-11-11 14:04:33 +01:00
parent f9ca8431c0
commit 530812ff38
1 changed files with 6 additions and 0 deletions
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openair1/PHY/TOOLS/imscope/imscope.cpp
+6
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@@ -100,6 +100,7 @@ class LLRPlot {
ImScopeDataWrapper &scope_data = scope_array[type]; ImScopeDataWrapper &scope_data = scope_array[type];
if (ImPlot::BeginPlot(label)) { if (ImPlot::BeginPlot(label)) {
ImPlot::SetupAxes(nullptr, nullptr, ImPlotAxisFlags_AutoFit, ImPlotAxisFlags_AutoFit);
if (!frozen || next) { if (!frozen || next) {
if (scope_data.is_data_ready) { if (scope_data.is_data_ready) {
iq_procedure_timer.Add(scope_data.data.time_taken_in_ns); iq_procedure_timer.Add(scope_data.data.time_taken_in_ns);
@@ -205,6 +206,7 @@ class IQHist {
if (plot_type == 0) { if (plot_type == 0) {
float x = ImGui::CalcItemWidth(); float x = ImGui::CalcItemWidth();
if (ImPlot::BeginPlot(label.c_str(), {x, x})) { if (ImPlot::BeginPlot(label.c_str(), {x, x})) {
ImPlot::SetupAxes(nullptr, nullptr, ImPlotAxisFlags_AutoFit, ImPlotAxisFlags_AutoFit);
ImPlot::PlotHistogram2D(label.c_str(), ImPlot::PlotHistogram2D(label.c_str(),
iq_data->real.data(), iq_data->real.data(),
iq_data->imag.data(), iq_data->imag.data(),
@@ -217,6 +219,7 @@ class IQHist {
} else if (plot_type == 2) { } else if (plot_type == 2) {
float x = ImGui::CalcItemWidth(); float x = ImGui::CalcItemWidth();
if (ImPlot::BeginPlot(label.c_str(), {x, x})) { if (ImPlot::BeginPlot(label.c_str(), {x, x})) {
ImPlot::SetupAxes(nullptr, nullptr, ImPlotAxisFlags_AutoFit, ImPlotAxisFlags_AutoFit);
int points_drawn = 0; int points_drawn = 0;
while (points_drawn < iq_data->len) { while (points_drawn < iq_data->len) {
// Limit the amount of data plotted with PlotScatter call (issue with vertices/draw call) // Limit the amount of data plotted with PlotScatter call (issue with vertices/draw call)
@@ -232,6 +235,7 @@ class IQHist {
} }
} else if (plot_type == 1) { } else if (plot_type == 1) {
if (ImPlot::BeginPlot(label.c_str())) { if (ImPlot::BeginPlot(label.c_str())) {
ImPlot::SetupAxes(nullptr, nullptr, ImPlotAxisFlags_AutoFit, ImPlotAxisFlags_AutoFit);
ImPlot::PlotLine(label.c_str(), iq_data->power.data(), iq_data->len); ImPlot::PlotLine(label.c_str(), iq_data->power.data(), iq_data->len);
ImPlot::EndPlot(); ImPlot::EndPlot();
} }
@@ -364,6 +368,7 @@ class IQSlotHeatmap {
static std::vector<int> symbol_boundaries = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}; static std::vector<int> symbol_boundaries = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13};
if (ImPlot::BeginPlot(label.c_str(), {(float)ImGui::GetWindowWidth() * 0.9f, 0})) { if (ImPlot::BeginPlot(label.c_str(), {(float)ImGui::GetWindowWidth() * 0.9f, 0})) {
auto num_sc = num_rb * NR_NB_SC_PER_RB; auto num_sc = num_rb * NR_NB_SC_PER_RB;
ImPlot::SetupAxes(nullptr, nullptr, ImPlotAxisFlags_AutoFit, ImPlotAxisFlags_AutoFit);
ImPlot::SetupAxes("symbols", "subcarriers"); ImPlot::SetupAxes("symbols", "subcarriers");
ImPlot::SetupAxisLimits(ImAxis_X1, num_symbols, 0); ImPlot::SetupAxisLimits(ImAxis_X1, num_symbols, 0);
ImPlot::SetupAxisLimits(ImAxis_Y1, num_sc, 0); ImPlot::SetupAxisLimits(ImAxis_Y1, num_sc, 0);
@@ -429,6 +434,7 @@ void ShowUeScope(void *data_void_ptr, float t)
rbs_buffer.AddPoint(t, getKPIUE()->nofRBs); rbs_buffer.AddPoint(t, getKPIUE()->nofRBs);
bler.AddPoint(t, (float)getKPIUE()->nb_nack / (float)getKPIUE()->nb_total); bler.AddPoint(t, (float)getKPIUE()->nb_nack / (float)getKPIUE()->nb_total);
mcs.AddPoint(t, (float)getKPIUE()->dl_mcs); mcs.AddPoint(t, (float)getKPIUE()->dl_mcs);
ImPlot::SetupAxes(nullptr, nullptr, ImPlotAxisFlags_AutoFit, ImPlotAxisFlags_AutoFit);
ImPlot::SetupAxes("time", "noOfRbs"); ImPlot::SetupAxes("time", "noOfRbs");
ImPlot::SetupAxisLimits(ImAxis_X1, t - history, t, ImGuiCond_Always); ImPlot::SetupAxisLimits(ImAxis_X1, t - history, t, ImGuiCond_Always);
ImPlot::SetupAxisLimits(ImAxis_Y1, 0, NR_MAX_RB); ImPlot::SetupAxisLimits(ImAxis_Y1, 0, NR_MAX_RB);