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reorganize header
This commit is contained in:
parent
9b8270d939
commit
db16011e73
72
implot.cpp
72
implot.cpp
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@ -423,7 +423,7 @@ const char* GetLegendLabel(int i) {
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void AddTicksDefault(const ImPlotRange& range, int nMajor, int nMinor, ImVector<ImPlotTick> &out) {
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const double nice_range = NiceNum(range.Size() * 0.99, false);
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const double interval = NiceNum(nice_range / (nMajor - 1), true);
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const double interval = NiceNum(nice_range / (nMajor - 1), true);
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const double graphmin = floor(range.Min / interval) * interval;
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const double graphmax = ceil(range.Max / interval) * interval;
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for (double major = graphmin; major < graphmax + 0.5 * interval; major += interval) {
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@ -434,7 +434,7 @@ void AddTicksDefault(const ImPlotRange& range, int nMajor, int nMinor, ImVector<
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if (range.Contains(minor))
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out.push_back(ImPlotTick(minor, false, true));
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}
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}
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}
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}
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void AddTicksLogarithmic(const ImPlotRange& range, int nMajor, ImVector<ImPlotTick>& out) {
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@ -463,12 +463,12 @@ void AddTicksLogarithmic(const ImPlotRange& range, int nMajor, ImVector<ImPlotTi
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double minor = major1 + i * interval;
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if (minor >= (range.Min - DBL_EPSILON) && minor <= (range.Max + DBL_EPSILON))
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out.push_back(ImPlotTick(minor, false, false));
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}
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}
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}
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}
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}
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void AddCustomTicks(const double* values, const char** labels, int n, ImVector<ImPlotTick>& ticks, ImGuiTextBuffer& buffer) {
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void AddTicksCustom(const double* values, const char** labels, int n, ImVector<ImPlotTick>& ticks, ImGuiTextBuffer& buffer) {
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for (int i = 0; i < n; ++i) {
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ImPlotTick tick(values[i],false, true);
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tick.BufferOffset = buffer.size();
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@ -735,7 +735,7 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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const float pad_top = title_size.x > 0.0f ? txt_height + IMPLOT_LABEL_PAD : 0;
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const float pad_bot = (gp.X.HasLabels ? txt_height + IMPLOT_LABEL_PAD : 0) + (x_label ? txt_height + IMPLOT_LABEL_PAD : 0);
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const float pad_left = (y_label ? txt_height + IMPLOT_LABEL_PAD : 0)
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+ (gp.Y[0].HasLabels ? max_label_widths[0] + IMPLOT_LABEL_PAD : 0);
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+ (gp.Y[0].HasLabels ? max_label_widths[0] + IMPLOT_LABEL_PAD : 0);
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const float pad_right = ((gp.Y[1].Present && gp.Y[1].HasLabels) ? max_label_widths[1] + IMPLOT_LABEL_PAD : 0)
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+ ((gp.Y[1].Present && gp.Y[2].Present) ? IMPLOT_LABEL_PAD + IMPLOT_MINOR_SIZE : 0)
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+ ((gp.Y[2].Present && gp.Y[2].HasLabels) ? max_label_widths[2] + IMPLOT_LABEL_PAD : 0);
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@ -757,10 +757,10 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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// y axis regions bb and hover
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ImRect yAxisRegion_bb[IMPLOT_Y_AXES];
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yAxisRegion_bb[0] = ImRect(ImVec2(gp.BB_Frame.Min.x, gp.BB_Plot.Min.y), ImVec2(gp.BB_Plot.Min.x, gp.BB_Plot.Max.y));
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yAxisRegion_bb[1] = gp.Y[2].Present
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? ImRect(gp.BB_Plot.GetTR(), ImVec2(gp.YAxisReference[2], gp.BB_Plot.Max.y))
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yAxisRegion_bb[1] = gp.Y[2].Present
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? ImRect(gp.BB_Plot.GetTR(), ImVec2(gp.YAxisReference[2], gp.BB_Plot.Max.y))
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: ImRect(gp.BB_Plot.GetTR(), ImVec2(gp.BB_Frame.Max.x, gp.BB_Plot.Max.y));
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yAxisRegion_bb[2] = ImRect(ImVec2(gp.YAxisReference[2], gp.BB_Plot.Min.y), ImVec2(gp.BB_Frame.Max.x, gp.BB_Plot.Max.y));
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for (int i = 0; i < IMPLOT_Y_AXES; ++i) {
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@ -860,14 +860,14 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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}
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}
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if (IO.MouseDragMaxDistanceSqr[0] > 5) {
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if (direction == 0)
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ImGui::SetMouseCursor(ImGuiMouseCursor_NotAllowed);
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else if (direction == (1 << 1))
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ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeEW);
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else if (direction == (1 << 2))
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ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeNS);
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else
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ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeAll);
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if (direction == 0)
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ImGui::SetMouseCursor(ImGuiMouseCursor_NotAllowed);
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else if (direction == (1 << 1))
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ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeEW);
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else if (direction == (1 << 2))
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ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeNS);
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else
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ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeAll);
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}
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}
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// start drag
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@ -965,10 +965,10 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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// end query
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if (plot.Querying && (IO.MouseReleased[gp.InputMap.QueryButton] || IO.MouseReleased[gp.InputMap.BoxSelectButton])) {
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plot.Querying = false;
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if (plot.QueryRect.GetWidth() > 2 && plot.QueryRect.GetHeight() > 2)
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plot.Queried = true;
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else
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plot.Queried = false;
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if (plot.QueryRect.GetWidth() > 2 && plot.QueryRect.GetHeight() > 2)
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plot.Queried = true;
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else
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plot.Queried = false;
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}
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// begin query
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@ -1004,8 +1004,8 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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if ( IO.MouseDoubleClicked[gp.InputMap.FitButton] && gp.Hov_Frame && (plot.XAxis.HoveredTot || any_hov_y_axis_region) && !hov_legend && !hov_query ) {
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gp.FitThisFrame = true;
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gp.FitX = plot.XAxis.HoveredTot;
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for (int i = 0; i < IMPLOT_Y_AXES; i++)
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gp.FitY[i] = plot.YAxis[i].HoveredTot;
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for (int i = 0; i < IMPLOT_Y_AXES; i++)
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gp.FitY[i] = plot.YAxis[i].HoveredTot;
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}
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// fit from FitNextPlotAxes
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if (gp.NextPlotData.FitX) {
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@ -1063,11 +1063,11 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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col_min.w *= ImClamp(ImRemap(density, 0.1f, 0.2f, 1.0f, 0.0f), 0.0f, 1.0f);
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ImU32 col_min32 = ImGui::ColorConvertFloat4ToU32(col_min);
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for (int t = 0; t < gp.XTicks.Size; t++) {
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ImPlotTick& xt = gp.XTicks[t];
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ImPlotTick& xt = gp.XTicks[t];
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if (xt.Major)
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DrawList.AddLine(ImVec2(xt.PixelPos, gp.BB_Plot.Min.y), ImVec2(xt.PixelPos, gp.BB_Plot.Max.y), gp.Col_X.Major, 1);
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else if (density < 0.2f)
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DrawList.AddLine(ImVec2(xt.PixelPos, gp.BB_Plot.Min.y), ImVec2(xt.PixelPos, gp.BB_Plot.Max.y), col_min32, 1);
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else if (density < 0.2f)
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DrawList.AddLine(ImVec2(xt.PixelPos, gp.BB_Plot.Min.y), ImVec2(xt.PixelPos, gp.BB_Plot.Max.y), col_min32, 1);
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}
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}
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@ -1346,7 +1346,7 @@ void EndPlot() {
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ImVec2 p2(x_loc + 5, gp.BB_Plot.Max.y + 5);
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DrawList.AddRect(p1, p2, ImGui::GetColorU32(ImGuiCol_DragDropTarget), 0.0f, ImDrawCornerFlags_All, 2.0f);
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}
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}
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}
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}
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PushPlotClipRect();
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@ -1478,7 +1478,7 @@ void EndPlot() {
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ImBufferWriter writer(buffer, sizeof(buffer));
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// x
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if (ImHasFlag(plot.XAxis.Flags, ImPlotAxisFlags_LogScale)) {
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if (ImHasFlag(plot.XAxis.Flags, ImPlotAxisFlags_LogScale)) {
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writer.Write("%.3E", gp.MousePos[0].x);
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}
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else {
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@ -1486,7 +1486,7 @@ void EndPlot() {
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writer.Write("%.*f", Precision(range_x), gp.MousePos[0].x);
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}
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// y1
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if (ImHasFlag(plot.YAxis[0].Flags, ImPlotAxisFlags_LogScale)) {
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if (ImHasFlag(plot.YAxis[0].Flags, ImPlotAxisFlags_LogScale)) {
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writer.Write(",%.3E", gp.MousePos[0].y);
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}
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else {
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@ -1495,7 +1495,7 @@ void EndPlot() {
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}
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// y2
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if (ImHasFlag(plot.Flags, ImPlotFlags_YAxis2)) {
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if (ImHasFlag(plot.YAxis[1].Flags, ImPlotAxisFlags_LogScale)) {
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if (ImHasFlag(plot.YAxis[1].Flags, ImPlotAxisFlags_LogScale)) {
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writer.Write(",(%.3E)", gp.MousePos[1].y);
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}
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else {
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@ -1505,7 +1505,7 @@ void EndPlot() {
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}
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// y3
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if (ImHasFlag(plot.Flags, ImPlotFlags_YAxis3)) {
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if (ImHasFlag(plot.YAxis[2].Flags, ImPlotAxisFlags_LogScale)) {
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if (ImHasFlag(plot.YAxis[2].Flags, ImPlotAxisFlags_LogScale)) {
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writer.Write(",(%.3E)", gp.MousePos[2].y);
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}
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else {
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@ -1551,8 +1551,8 @@ void EndPlot() {
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ImGui::EndPopup();
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}
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if (ImHasFlag(plot.Flags, ImPlotFlags_ContextMenu) && gp.Hov_Frame && plot.XAxis.HoveredExt && IO.MouseDoubleClicked[gp.InputMap.ContextMenuButton] && !hov_legend)
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ImGui::OpenPopup("##XContext");
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if (ImHasFlag(plot.Flags, ImPlotFlags_ContextMenu) && gp.Hov_Frame && plot.XAxis.HoveredExt && IO.MouseDoubleClicked[gp.InputMap.ContextMenuButton] && !hov_legend)
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ImGui::OpenPopup("##XContext");
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if (ImGui::BeginPopup("##XContext")) {
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ImGui::Text("X-Axis"); ImGui::Separator();
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ShowAxisContextMenu(gp.X);
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@ -1561,8 +1561,8 @@ void EndPlot() {
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for (int i = 0; i < IMPLOT_Y_AXES; ++i) {
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ImGui::PushID(i);
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if (ImHasFlag(plot.Flags, ImPlotFlags_ContextMenu) && gp.Hov_Frame && plot.YAxis[i].HoveredExt && IO.MouseDoubleClicked[gp.InputMap.ContextMenuButton] && !hov_legend)
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ImGui::OpenPopup("##YContext");
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if (ImHasFlag(plot.Flags, ImPlotFlags_ContextMenu) && gp.Hov_Frame && plot.YAxis[i].HoveredExt && IO.MouseDoubleClicked[gp.InputMap.ContextMenuButton] && !hov_legend)
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ImGui::OpenPopup("##YContext");
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if (ImGui::BeginPopup("##YContext")) {
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if (i == 0) {
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ImGui::Text("Y-Axis"); ImGui::Separator();
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@ -1637,7 +1637,7 @@ void SetNextPlotTicksX(const double* values, int n_ticks, const char** labels, b
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ImPlotContext& gp = *GImPlot;
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IM_ASSERT_USER_ERROR(gp.CurrentPlot == NULL, "SetNextPlotTicksX() needs to be called before BeginPlot()!");
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gp.NextPlotData.ShowDefaultTicksX = show_default;
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AddCustomTicks(values, labels, n_ticks, gp.XTicks, gp.XTickLabels);
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AddTicksCustom(values, labels, n_ticks, gp.XTicks, gp.XTickLabels);
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}
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void SetNextPlotTicksX(double x_min, double x_max, int n_ticks, const char** labels, bool show_default) {
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@ -1652,7 +1652,7 @@ void SetNextPlotTicksY(const double* values, int n_ticks, const char** labels, b
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IM_ASSERT_USER_ERROR(gp.CurrentPlot == NULL, "SetNextPlotTicksY() needs to be called before BeginPlot()!");
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IM_ASSERT_USER_ERROR(y_axis >= 0 && y_axis < IMPLOT_Y_AXES, "y_axis needs to be between 0 and IMPLOT_Y_AXES");
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gp.NextPlotData.ShowDefaultTicksY[y_axis] = show_default;
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AddCustomTicks(values, labels, n_ticks, gp.YTicks[y_axis], gp.YTickLabels[y_axis]);
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AddTicksCustom(values, labels, n_ticks, gp.YTicks[y_axis], gp.YTickLabels[y_axis]);
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}
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void SetNextPlotTicksY(double y_min, double y_max, int n_ticks, const char** labels, bool show_default, int y_axis) {
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142
implot.h
142
implot.h
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@ -49,7 +49,7 @@ enum ImPlotFlags_ {
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ImPlotFlags_Highlight = 1 << 2, // plot items will be highlighted when their legend entry is hovered
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ImPlotFlags_BoxSelect = 1 << 3, // the user will be able to box-select with right-mouse
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ImPlotFlags_Query = 1 << 4, // the user will be able to draw query rects with middle-mouse
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ImPlotFlags_ContextMenu = 1 << 5, // the user will be able to open a context menu with double-right click
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ImPlotFlags_ContextMenu = 1 << 5, // the user will be able to open context menus with double-right click
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ImPlotFlags_Crosshairs = 1 << 6, // the default mouse cursor will be replaced with a crosshair when hovered
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ImPlotFlags_AntiAliased = 1 << 7, // plot lines will be software anti-aliased (not recommended, prefer MSAA)
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ImPlotFlags_NoChild = 1 << 8, // a child window region will not be used to capture mouse scroll (can boost performance for single ImGui window applications)
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@ -69,7 +69,7 @@ enum ImPlotAxisFlags_ {
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ImPlotAxisFlags_LogScale = 1 << 6, // a logartithmic (base 10) axis scale will be used
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ImPlotAxisFlags_Scientific = 1 << 7, // scientific notation will be used for tick labels if displayed (WIP, not very good yet)
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ImPlotAxisFlags_Default = ImPlotAxisFlags_GridLines | ImPlotAxisFlags_TickMarks | ImPlotAxisFlags_TickLabels,
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ImPlotAxisFlags_Auxiliary = ImPlotAxisFlags_Default & ~ImPlotAxisFlags_GridLines,
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ImPlotAxisFlags_Auxiliary = ImPlotAxisFlags_TickMarks | ImPlotAxisFlags_TickLabels,
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};
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// Plot styling colors.
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@ -82,10 +82,10 @@ enum ImPlotCol_ {
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ImPlotCol_FrameBg, // plot frame background color (defaults to ImGuiCol_FrameBg)
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ImPlotCol_PlotBg, // plot area background color (defaults to ImGuiCol_WindowBg)
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ImPlotCol_PlotBorder, // plot area border color (defaults to ImGuiCol_Text)
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ImPlotCol_XAxis, // x-axis grid/label color (defaults to 25% ImGuiCol_Text)
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ImPlotCol_YAxis, // y-axis grid/label color (defaults to 25% ImGuiCol_Text)
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ImPlotCol_YAxis2, // 2nd y-axis grid/label color (defaults to 25% ImGuiCol_Text)
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ImPlotCol_YAxis3, // 3rd y-axis grid/label color (defaults to 25% ImGuiCol_Text)
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ImPlotCol_XAxis, // x-axis grid/label color (defaults to ImGuiCol_Text)
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ImPlotCol_YAxis, // y-axis grid/label color (defaults to ImGuiCol_Text)
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ImPlotCol_YAxis2, // 2nd y-axis grid/label color (defaults to ImGuiCol_Text)
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ImPlotCol_YAxis3, // 3rd y-axis grid/label color (defaults to ImGuiCol_Text)
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ImPlotCol_Selection, // box-selection color (defaults to yellow)
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ImPlotCol_Query, // box-query color (defaults to green)
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ImPlotCol_COUNT
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@ -93,10 +93,10 @@ enum ImPlotCol_ {
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// Plot styling variables.
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enum ImPlotStyleVar_ {
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ImPlotStyleVar_LineWeight, // float, line weight in pixels
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ImPlotStyleVar_LineWeight, // float, plot item line weight in pixels
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ImPlotStyleVar_Marker, // int, marker specification
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ImPlotStyleVar_MarkerSize, // float, marker size in pixels (roughly the marker's "radius")
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ImPlotStyleVar_MarkerWeight, // float, outline weight of markers in pixels
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ImPlotStyleVar_MarkerWeight, // float, plot outline weight of markers in pixels
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ImPlotStyleVar_FillAlpha, // float, alpha modifier applied to all plot item fills
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ImPlotStyleVar_ErrorBarSize, // float, error bar whisker width in pixels
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ImPlotStyleVar_ErrorBarWeight, // float, error bar whisker weight in pixels
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@ -109,16 +109,16 @@ enum ImPlotStyleVar_ {
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// Marker specifications. You can combine this with binary OR, e.g. ImPlotMarker_Circle | ImPlotMarker_Cross.
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enum ImPlotMarker_ {
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ImPlotMarker_None = 1 << 0, // no marker
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ImPlotMarker_Circle = 1 << 1, // a circle marker will be rendered at each point
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ImPlotMarker_Square = 1 << 2, // a square maker will be rendered at each point
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ImPlotMarker_Diamond = 1 << 3, // a diamond marker will be rendered at each point
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ImPlotMarker_Up = 1 << 4, // an upward-pointing triangle marker will up rendered at each point
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ImPlotMarker_Down = 1 << 5, // an downward-pointing triangle marker will up rendered at each point
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ImPlotMarker_Left = 1 << 6, // an leftward-pointing triangle marker will up rendered at each point
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ImPlotMarker_Right = 1 << 7, // an rightward-pointing triangle marker will up rendered at each point
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ImPlotMarker_Cross = 1 << 8, // a cross marker will be rendered at each point (not filled)
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ImPlotMarker_Plus = 1 << 9, // a plus marker will be rendered at each point (not filled)
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ImPlotMarker_Asterisk = 1 << 10, // a asterisk marker will be rendered at each point (not filled)
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ImPlotMarker_Circle = 1 << 1, // a circle marker
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ImPlotMarker_Square = 1 << 2, // a square maker
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ImPlotMarker_Diamond = 1 << 3, // a diamond marker
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ImPlotMarker_Up = 1 << 4, // an upward-pointing triangle marker
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ImPlotMarker_Down = 1 << 5, // an downward-pointing triangle marker
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ImPlotMarker_Left = 1 << 6, // an leftward-pointing triangle marker
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ImPlotMarker_Right = 1 << 7, // an rightward-pointing triangle marker
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ImPlotMarker_Cross = 1 << 8, // a cross marker (not fillable)
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ImPlotMarker_Plus = 1 << 9, // a plus marker (not fillable)
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ImPlotMarker_Asterisk = 1 << 10, // a asterisk marker (not fillable)
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};
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// Built-in colormaps
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@ -234,6 +234,7 @@ bool BeginPlot(const char* title_id,
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ImPlotAxisFlags y_flags = ImPlotAxisFlags_Default,
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ImPlotAxisFlags y2_flags = ImPlotAxisFlags_Auxiliary,
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ImPlotAxisFlags y3_flags = ImPlotAxisFlags_Auxiliary);
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// Only call EndPlot() if BeginPlot() returns true! Typically called at the end
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// of an if statement conditioned on BeginPlot().
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void EndPlot();
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@ -251,7 +252,7 @@ void PlotLine(const char* label_id, const ImVec2* data, int count, int offset =
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void PlotLine(const char* label_id, const ImPlotPoint* data, int count, int offset = 0);
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void PlotLine(const char* label_id, ImPlotPoint (*getter)(void* data, int idx), void* data, int count, int offset = 0);
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// Plots a standard 2D scatter plot.
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// Plots a standard 2D scatter plot. Default marker is ImPlotMarker_Circle.
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void PlotScatter(const char* label_id, const float* values, int count, int offset = 0, int stride = sizeof(float));
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void PlotScatter(const char* label_id, const double* values, int count, int offset = 0, int stride = sizeof(double));
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void PlotScatter(const char* label_id, const float* xs, const float* ys, int count, int offset = 0, int stride = sizeof(float));
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@ -276,7 +277,7 @@ void PlotBars(const char* label_id, const float* xs, const float* ys, int count,
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void PlotBars(const char* label_id, const double* xs, const double* ys, int count, double width, int offset = 0, int stride = sizeof(double));
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void PlotBars(const char* label_id, ImPlotPoint (*getter)(void* data, int idx), void* data, int count, double width, int offset = 0);
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||||
// Plots a horizontal bar graph. # height and # shift are in Y units.
|
||||
// Plots a horizontal bar graph. #height and #shift are in Y units.
|
||||
void PlotBarsH(const char* label_id, const float* values, int count, float height = 0.67f, float shift = 0, int offset = 0, int stride = sizeof(float));
|
||||
void PlotBarsH(const char* label_id, const double* values, int count, double height = 0.67f, double shift = 0, int offset = 0, int stride = sizeof(double));
|
||||
void PlotBarsH(const char* label_id, const float* xs, const float* ys, int count, float height, int offset = 0, int stride = sizeof(float));
|
||||
|
@ -295,15 +296,15 @@ void PlotErrorBarsH(const char* label_id, const double* xs, const double* ys, co
|
|||
void PlotErrorBarsH(const char* label_id, const float* xs, const float* ys, const float* neg, const float* pos, int count, int offset = 0, int stride = sizeof(float));
|
||||
void PlotErrorBarsH(const char* label_id, const double* xs, const double* ys, const double* neg, const double* pos, int count, int offset = 0, int stride = sizeof(double));
|
||||
|
||||
// Plots a pie chart. If the sum of values > 1 or normalize is true, each value will be normalized. Center and radius are in plot units.
|
||||
// Plots a pie chart. If the sum of values > 1 or normalize is true, each value will be normalized. Center and radius are in plot units. #label_fmt can be set to NULL for no labels.
|
||||
void PlotPieChart(const char** label_ids, const float* values, int count, float x, float y, float radius, bool normalize = false, const char* label_fmt = "%.1f", float angle0 = 90);
|
||||
void PlotPieChart(const char** label_ids, const double* values, int count, double x, double y, double radius, bool normalize = false, const char* label_fmt = "%.1f", double angle0 = 90);
|
||||
|
||||
// Plots a 2D heatmap chart. Values are expected to be in row-major order. label_fmt can be set to NULL for no labels.
|
||||
// Plots a 2D heatmap chart. Values are expected to be in row-major order. #label_fmt can be set to NULL for no labels.
|
||||
void PlotHeatmap(const char* label_id, const float* values, int rows, int cols, float scale_min, float scale_max, const char* label_fmt = "%.1f", const ImPlotPoint& bounds_min = ImPlotPoint(0,0), const ImPlotPoint& bounds_max = ImPlotPoint(1,1));
|
||||
void PlotHeatmap(const char* label_id, const double* values, int rows, int cols, double scale_min, double scale_max, const char* label_fmt = "%.1f", const ImPlotPoint& bounds_min = ImPlotPoint(0,0), const ImPlotPoint& bounds_max = ImPlotPoint(1,1));
|
||||
|
||||
// Plots digital data.
|
||||
// Plots digital data. Digital plots do not respond to y drag or zoom, and are always referenced to the bottom of the plot.
|
||||
void PlotDigital(const char* label_id, const float* xs, const float* ys, int count, int offset = 0, int stride = sizeof(float));
|
||||
void PlotDigital(const char* label_id, const double* xs, const double* ys, int count, int offset = 0, int stride = sizeof(double));
|
||||
void PlotDigital(const char* label_id, ImPlotPoint (*getter)(void* data, int idx), void* data, int count, int offset = 0);
|
||||
|
@ -312,10 +313,46 @@ void PlotDigital(const char* label_id, ImPlotPoint (*getter)(void* data, int idx
|
|||
void PlotText(const char* text, float x, float y, bool vertical = false, const ImVec2& pixel_offset = ImVec2(0,0));
|
||||
void PlotText(const char* text, double x, double y, bool vertical = false, const ImVec2& pixel_offset = ImVec2(0,0));
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Plot Utils
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// Select which Y axis will be used for subsequent plot elements. The default is '0', or the first (left) Y axis.
|
||||
void SetPlotYAxis(int y_axis);
|
||||
|
||||
// Set the axes range limits of the next plot. Call right before BeginPlot(). If ImGuiCond_Always is used, the axes limits will be locked.
|
||||
void SetNextPlotLimits(double x_min, double x_max, double y_min, double y_max, ImGuiCond cond = ImGuiCond_Once);
|
||||
// Set the X axis range limits of the next plot. Call right before BeginPlot(). If ImGuiCond_Always is used, the X axis limits will be locked.
|
||||
void SetNextPlotLimitsX(double x_min, double x_max, ImGuiCond cond = ImGuiCond_Once);
|
||||
// Set the Y axis range limits of the next plot. Call right before BeginPlot(). If ImGuiCond_Always is used, the Y axis limits will be locked.
|
||||
void SetNextPlotLimitsY(double y_min, double y_max, ImGuiCond cond = ImGuiCond_Once, int y_axis = 0);
|
||||
// Fits the next plot axes to all plotted data if they are unlocked (equivalent to double-clicks).
|
||||
void FitNextPlotAxes(bool x = true, bool y = true, bool y2 = true, bool y3 = true);
|
||||
|
||||
// Set the X axis ticks and optionally the labels for the next plot.
|
||||
void SetNextPlotTicksX(const double* values, int n_ticks, const char** labels = NULL, bool show_default = false);
|
||||
void SetNextPlotTicksX(double x_min, double x_max, int n_ticks, const char** labels = NULL, bool show_default = false);
|
||||
|
||||
// Set the Y axis ticks and optionally the labels for the next plot.
|
||||
void SetNextPlotTicksY(const double* values, int n_ticks, const char** labels = NULL, bool show_default = false, int y_axis = 0);
|
||||
void SetNextPlotTicksY(double y_min, double y_max, int n_ticks, const char** labels = NULL, bool show_default = false, int y_axis = 0);
|
||||
|
||||
// Convert pixels to a position in the current plot's coordinate system. A negative y_axis uses the current value of SetPlotYAxis (0 initially).
|
||||
ImPlotPoint PixelsToPlot(const ImVec2& pix, int y_axis = -1);
|
||||
ImPlotPoint PixelsToPlot(float x, float y, int y_axis = -1);
|
||||
|
||||
// Convert a position in the current plot's coordinate system to pixels. A negative y_axis uses the current value of SetPlotYAxis (0 initially).
|
||||
ImVec2 PlotToPixels(const ImPlotPoint& plt, int y_axis = -1);
|
||||
ImVec2 PlotToPixels(double x, double y, int y_axis = -1);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Plot Queries
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// Get the current Plot position (top-left) in pixels.
|
||||
ImVec2 GetPlotPos();
|
||||
// Get the curent Plot size in pixels.
|
||||
ImVec2 GetPlotSize();
|
||||
// Returns true if the plot area in the current plot is hovered.
|
||||
bool IsPlotHovered();
|
||||
// Returns true if the XAxis plot area in the current plot is hovered.
|
||||
|
@ -333,13 +370,6 @@ ImPlotLimits GetPlotQuery(int y_axis = -1);
|
|||
// Returns true if a plot item legend entry is hovered.
|
||||
bool IsLegendEntryHovered(const char* label_id);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Plot Input Mapping
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// Allows changing how keyboard/mouse interaction works.
|
||||
ImPlotInputMap& GetInputMap();
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Plot Styling and Colormaps
|
||||
//-----------------------------------------------------------------------------
|
||||
|
@ -347,7 +377,7 @@ ImPlotInputMap& GetInputMap();
|
|||
// Provides access to plot style structure for permanant modifications to colors, sizes, etc.
|
||||
ImPlotStyle& GetStyle();
|
||||
|
||||
// Special color used to indicate that a style color should be deduced automatically from defaults or colormaps.
|
||||
// Special color used to indicate that a style color should be deduced automatically from ImGui style or ImPlot colormaps.
|
||||
#define IMPLOT_COL_AUTO ImVec4(0,0,0,-1)
|
||||
|
||||
// Temporarily modify a plot color. Don't forget to call PopStyleColor!
|
||||
|
@ -368,8 +398,8 @@ void PopStyleVar(int count = 1);
|
|||
|
||||
// Temporarily switch to one of the built-in colormaps.
|
||||
void PushColormap(ImPlotColormap colormap);
|
||||
// Temporarily switch to your custom colormap. The pointer data must persist until the matching call to PopColormap.
|
||||
void PushColormap(const ImVec4* colormap, int size);
|
||||
// Temporarily switch to your custom colormap. The pointer data must persist until the matching call to PopColormap!
|
||||
void PushColormap(const ImVec4* colormap, int size);
|
||||
// Undo temporary colormap modification.
|
||||
void PopColormap(int count = 1);
|
||||
// Permanently sets a custom colormap. The colors will be copied to internal memory. Prefer PushColormap instead of calling this each frame.
|
||||
|
@ -388,46 +418,16 @@ ImVec4 NextColormapColor();
|
|||
// Returns a null terminated string name for a built-in colormap
|
||||
const char* GetColormapName(ImPlotColormap colormap);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Plot Utils
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// Set the axes range limits of the next plot. Call right before BeginPlot(). If ImGuiCond_Always is used, the axes limits will be locked.
|
||||
void SetNextPlotLimits(double x_min, double x_max, double y_min, double y_max, ImGuiCond cond = ImGuiCond_Once);
|
||||
// Set the X axis range limits of the next plot. Call right before BeginPlot(). If ImGuiCond_Always is used, the X axis limits will be locked.
|
||||
void SetNextPlotLimitsX(double x_min, double x_max, ImGuiCond cond = ImGuiCond_Once);
|
||||
// Set the Y axis range limits of the next plot. Call right before BeginPlot(). If ImGuiCond_Always is used, the Y axis limits will be locked.
|
||||
void SetNextPlotLimitsY(double y_min, double y_max, ImGuiCond cond = ImGuiCond_Once, int y_axis = 0);
|
||||
// Fits the next plot axes to all plotted data if they are unlocked (equivalent to double-clicks).
|
||||
void FitNextPlotAxes(bool x = true, bool y = true, bool y2 = true, bool y3 = true);
|
||||
|
||||
// Set the X axis ticks and optionally the labels for the next plot.
|
||||
void SetNextPlotTicksX(const double* values, int n_ticks, const char** labels = NULL, bool show_default = false);
|
||||
void SetNextPlotTicksX(double x_min, double x_max, int n_ticks, const char** labels = NULL, bool show_default = false);
|
||||
|
||||
// Set the Y axis ticks and optionally the labels for the next plot.
|
||||
void SetNextPlotTicksY(const double* values, int n_ticks, const char** labels = NULL, bool show_default = false, int y_axis = 0);
|
||||
void SetNextPlotTicksY(double y_min, double y_max, int n_ticks, const char** labels = NULL, bool show_default = false, int y_axis = 0);
|
||||
|
||||
// Select which Y axis will be used for subsequent plot elements. The default is '0', or the first (left) Y axis.
|
||||
void SetPlotYAxis(int y_axis);
|
||||
|
||||
// Get the current Plot position (top-left) in pixels.
|
||||
ImVec2 GetPlotPos();
|
||||
// Get the curent Plot size in pixels.
|
||||
ImVec2 GetPlotSize();
|
||||
|
||||
// Convert pixels to a position in the current plot's coordinate system. A negative y_axis uses the current value of SetPlotYAxis (0 initially).
|
||||
ImPlotPoint PixelsToPlot(const ImVec2& pix, int y_axis = -1);
|
||||
ImPlotPoint PixelsToPlot(float x, float y, int y_axis = -1);
|
||||
|
||||
// Convert a position in the current plot's coordinate system to pixels. A negative y_axis uses the current value of SetPlotYAxis (0 initially).
|
||||
ImVec2 PlotToPixels(const ImPlotPoint& plt, int y_axis = -1);
|
||||
ImVec2 PlotToPixels(double x, double y, int y_axis = -1);
|
||||
|
||||
// Renders a vertical color scale using the current color map
|
||||
// Renders a vertical color scale using the current color map.
|
||||
void ShowColormapScale(double scale_min, double scale_max, float height);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Miscellaneous
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// Allows changing how keyboard/mouse interaction works.
|
||||
ImPlotInputMap& GetInputMap();
|
||||
|
||||
// Push clip rect for rendering to current plot area.
|
||||
void PushPlotClipRect();
|
||||
// Pop plot clip rect.
|
||||
|
|
|
@ -36,14 +36,14 @@ namespace MyImPlot {
|
|||
// Examples for passing custom function pointers to ImPlot in Custom Getters section.
|
||||
struct WaveData {
|
||||
double X, Amp, Freq, Offset;
|
||||
WaveData(double x, double amp, double freq, double offset) { X = x; Amp = amp; Freq = freq; Offset = offset; }
|
||||
WaveData(double x, double amp, double freq, double offset) { X = x; Amp = amp; Freq = freq; Offset = offset; }
|
||||
};
|
||||
ImPlotPoint SineWave(void* wave_data, int idx);
|
||||
ImPlotPoint SawWave(void* wave_data, int idx);
|
||||
ImPlotPoint Spiral(void*, int idx);
|
||||
// Example for Tables section. Generates a quick and simple shaded line plot. See implementation at bottom.
|
||||
// Example for Tables section. Generates a quick and simple shaded line plot. See implementation at bottom.
|
||||
void Sparkline(const char* id, const float* values, int count, float min_v, float max_v, int offset, const ImVec4& col, const ImVec2& size);
|
||||
// Example for Custom Plotters and Tooltips section. Plots a candlestick chart for financial data. See implementation at bottom.
|
||||
// Example for Custom Plotters and Tooltips section. Plots a candlestick chart for financial data. See implementation at bottom.
|
||||
void PlotCandlestick(const char* label_id, const double* xs, const double* opens, const double* closes, const double* lows, const double* highs, int count, bool tooltip = true, float width_percent = 0.25f, ImVec4 bullCol = ImVec4(0,1,0,1), ImVec4 bearCol = ImVec4(1,0,0,1));
|
||||
|
||||
} // namespace MyImPlot
|
||||
|
@ -153,7 +153,7 @@ void ShowDemoWindow(bool* p_open) {
|
|||
ImGui::EndMenuBar();
|
||||
}
|
||||
//-------------------------------------------------------------------------
|
||||
ImGui::Text("ImPlot says hello. (0.5 WIP)");
|
||||
ImGui::Text("ImPlot says hello. (%s)", IMPLOT_VERSION);
|
||||
if (ImGui::CollapsingHeader("Help")) {
|
||||
ImGui::Text("USER GUIDE:");
|
||||
ImGui::BulletText("Left click and drag within the plot area to pan X and Y axes.");
|
||||
|
@ -472,7 +472,7 @@ void ShowDemoWindow(bool* p_open) {
|
|||
if (ImPlot::BeginPlot("##Rolling", NULL, NULL, ImVec2(-1,150), ImPlotFlags_Default, rt_axis, rt_axis)) {
|
||||
// two methods of plotting Data
|
||||
// as ImVec2* (or ImPlot*):
|
||||
ImPlot::PlotLine("Data 1", &rdata1.Data[0], rdata1.Data.size());
|
||||
ImPlot::PlotLine("Data 1", &rdata1.Data[0], rdata1.Data.size());
|
||||
// as float*, float* (or double*, double*)
|
||||
ImPlot::PlotLine("Data 2", &rdata2.Data[0].x, &rdata2.Data[0].y, rdata2.Data.size(), 0, 2 * sizeof(t_float));
|
||||
ImPlot::EndPlot();
|
||||
|
@ -612,7 +612,7 @@ void ShowDemoWindow(bool* p_open) {
|
|||
ImGui::ColorEdit4("##Col2", &y2_col.x, ImGuiColorEditFlags_NoInputs);
|
||||
ImGui::SameLine();
|
||||
ImGui::ColorEdit4("##Col3", &y3_col.x, ImGuiColorEditFlags_NoInputs);
|
||||
// you can fit axes programatically
|
||||
// you can fit axes programatically
|
||||
ImGui::SameLine(); if (ImGui::Button("Fit X")) ImPlot::FitNextPlotAxes(true, false, false, false);
|
||||
ImGui::SameLine(); if (ImGui::Button("Fit Y")) ImPlot::FitNextPlotAxes(false, true, false, false);
|
||||
ImGui::SameLine(); if (ImGui::Button("Fit Y2")) ImPlot::FitNextPlotAxes(false, false, true, false);
|
||||
|
@ -936,7 +936,7 @@ void ShowDemoWindow(bool* p_open) {
|
|||
ImGui::Checkbox("Animate",&anim);
|
||||
if (anim)
|
||||
offset = (offset + 1) % 100;
|
||||
if (ImGui::BeginTable("##table", 3, flags, ImVec2(-1,0))) {
|
||||
if (ImGui::BeginTable("##table", 3, flags, ImVec2(-1,0))) {
|
||||
ImGui::TableSetupColumn("Electrode", ImGuiTableColumnFlags_WidthFixed, 75.0f);
|
||||
ImGui::TableSetupColumn("Voltage", ImGuiTableColumnFlags_WidthFixed, 75.0f);
|
||||
ImGui::TableSetupColumn("EMG Signal");
|
||||
|
@ -1110,7 +1110,7 @@ void ShowDemoWindow(bool* p_open) {
|
|||
MyImPlot::PlotCandlestick("GOOGL",dates, opens, closes, lows, highs, 218, tooltip, 0.25f, bullCol, bearCol);
|
||||
ImPlot::EndPlot();
|
||||
}
|
||||
}
|
||||
}
|
||||
//-------------------------------------------------------------------------
|
||||
if (ImGui::CollapsingHeader("Benchmark")) {
|
||||
static const int n_items = 100;
|
||||
|
@ -1163,11 +1163,11 @@ ImPlotPoint Spiral(void*, int idx) {
|
|||
float n = (r - a) / b; // number of revolutions
|
||||
double th = 2 * n * 3.14; // angle
|
||||
float Th = float(th * idx / (1000 - 1));
|
||||
return ImPlotPoint(0.5f+(a + b*Th / (2.0f * (float) 3.14))*Cos(Th),
|
||||
return ImPlotPoint(0.5f+(a + b*Th / (2.0f * (float) 3.14))*Cos(Th),
|
||||
0.5f + (a + b*Th / (2.0f * (float)3.14))*Sin(Th));
|
||||
}
|
||||
|
||||
// Example for Tables section. Generates a quick and simple shaded line plot. See implementation at bottom.
|
||||
// Example for Tables section. Generates a quick and simple shaded line plot. See implementation at bottom.
|
||||
void Sparkline(const char* id, const float* values, int count, float min_v, float max_v, int offset, const ImVec4& col, const ImVec2& size) {
|
||||
ImPlot::PushStyleVar(ImPlotStyleVar_PlotPadding, ImVec2(0,0));
|
||||
ImPlot::SetNextPlotLimits(0, count - 1, min_v, max_v, ImGuiCond_Always);
|
||||
|
@ -1197,25 +1197,25 @@ void Sparkline(const char* id, const float* values, int count, float min_v, floa
|
|||
|
||||
namespace MyImPlot {
|
||||
|
||||
int BinarySearch(const double* arr, int l, int r, double x) {
|
||||
if (r >= l) {
|
||||
int mid = l + (r - l) / 2;
|
||||
if (arr[mid] == x)
|
||||
return mid;
|
||||
if (arr[mid] > x)
|
||||
return BinarySearch(arr, l, mid - 1, x);
|
||||
return BinarySearch(arr, mid + 1, r, x);
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
int BinarySearch(const double* arr, int l, int r, double x) {
|
||||
if (r >= l) {
|
||||
int mid = l + (r - l) / 2;
|
||||
if (arr[mid] == x)
|
||||
return mid;
|
||||
if (arr[mid] > x)
|
||||
return BinarySearch(arr, l, mid - 1, x);
|
||||
return BinarySearch(arr, mid + 1, r, x);
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
void PlotCandlestick(const char* label_id, const double* xs, const double* opens, const double* closes, const double* lows, const double* highs, int count, bool tooltip, float width_percent, ImVec4 bullCol, ImVec4 bearCol) {
|
||||
// get current implot context
|
||||
ImPlotContext* implot = ImPlot::GetCurrentContext();
|
||||
// register item
|
||||
ImPlotItem* item = ImPlot::RegisterOrGetItem(label_id);
|
||||
ImPlotItem* item = ImPlot::RegisterOrGetItem(label_id);
|
||||
// override legend icon color
|
||||
item->Color = ImVec4(1,1,1,1);
|
||||
item->Color = ImVec4(1,1,1,1);
|
||||
// return if item not shown (i.e. hidden by legend button)
|
||||
if (!item->Show)
|
||||
return;
|
||||
|
|
|
@ -435,7 +435,7 @@ ImPlotState* GetPlot(const char* title);
|
|||
// Gets the current plot from the current ImPlotContext
|
||||
ImPlotState* GetCurrentPlot();
|
||||
|
||||
// Updates plot-to-pixel space transformation variables for the current plot
|
||||
// Updates plot-to-pixel space transformation variables for the current plot.
|
||||
void UpdateTransformCache();
|
||||
// Extends the current plots axes so that it encompasses point p
|
||||
void FitPoint(const ImPlotPoint& p);
|
||||
|
@ -461,7 +461,7 @@ void AddTicksDefault(const ImPlotRange& range, int nMajor, int nMinor, ImVector<
|
|||
// Populates a list of ImPlotTicks with logarithmic space and formatted ticks
|
||||
void AddTicksLogarithmic(const ImPlotRange& range, int nMajor, ImVector<ImPlotTick>& out);
|
||||
// Populates a list of ImPlotTicks with custom spaced and labeled ticks
|
||||
void AddCustomTicks(const double* values, const char** labels, int n, ImVector<ImPlotTick>& ticks, ImGuiTextBuffer& buffer);
|
||||
void AddTicksCustom(const double* values, const char** labels, int n, ImVector<ImPlotTick>& ticks, ImGuiTextBuffer& buffer);
|
||||
// Creates label information for a list of ImPlotTick
|
||||
void LabelTicks(ImVector<ImPlotTick> &ticks, bool scientific, ImGuiTextBuffer& buffer);
|
||||
// Gets the widest visible (i.e. ShowLabel = true) label size from a list of ticks
|
||||
|
|
|
@ -126,9 +126,9 @@ struct GetterImVec2 {
|
|||
Count = count;
|
||||
Offset = count ? ImPosMod(offset, count) : 0;
|
||||
}
|
||||
inline ImPlotPoint operator()(int idx) {
|
||||
inline ImPlotPoint operator()(int idx) {
|
||||
idx = ImPosMod(Offset + idx, Count);
|
||||
return ImPlotPoint(Data[idx].x, Data[idx].y);
|
||||
return ImPlotPoint(Data[idx].x, Data[idx].y);
|
||||
}
|
||||
const ImVec2* Data;
|
||||
int Count;
|
||||
|
@ -142,9 +142,9 @@ struct GetterImPlotPoint {
|
|||
Count = count;
|
||||
Offset = count ? ImPosMod(offset, count) : 0;
|
||||
}
|
||||
inline ImPlotPoint operator()(int idx) {
|
||||
inline ImPlotPoint operator()(int idx) {
|
||||
idx = ImPosMod(Offset + idx, Count);
|
||||
return Data[idx];
|
||||
return Data[idx];
|
||||
}
|
||||
const ImPlotPoint* Data;
|
||||
int Count;
|
||||
|
@ -159,9 +159,9 @@ struct GetterFuncPtrImPlotPoint {
|
|||
Count = count;
|
||||
Offset = count ? ImPosMod(offset, count) : 0;
|
||||
}
|
||||
inline ImPlotPoint operator()(int idx) {
|
||||
inline ImPlotPoint operator()(int idx) {
|
||||
idx = ImPosMod(Offset + idx, Count);
|
||||
return getter(Data, idx);
|
||||
return getter(Data, idx);
|
||||
}
|
||||
ImPlotPoint (*getter)(void* data, int idx);
|
||||
void* Data;
|
||||
|
|
Loading…
Reference in New Issue
Block a user