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import imgui.ImColor;
import imgui.extension.implot.ImPlot;
import imgui.extension.implot.ImPlotPoint;
import imgui.extension.implot.ImPlotSpec;
import imgui.extension.implot.flag.ImPlotMarker;
import imgui.flag.ImGuiCond;
import imgui.internal.ImGui;
import imgui.type.ImBoolean;
import java.awt.Desktop;
import java.net.URI;
public class ExampleImPlot {
private static final String URL = "https://github.com/epezent/implot/tree/v1.0";
private static final ImBoolean showDemo = new ImBoolean(false);
private static final int[] xs = {0, 1, 2, 3, 4, 5};
private static final int[] ys = {0, 1, 2, 3, 4, 5};
private static final int[] ys1 = {0, 0, 1, 2, 3, 4};
private static final int[] ys2 = {1, 2, 3, 4, 5, 6};
// Showcase for implot v1.0 PR #672: per-index LineColors, MarkerFillColors, and MarkerSizes.
private static final ImPlotSpec perIndexSpec;
static {
ImPlot.createContext();
perIndexSpec = new ImPlotSpec();
perIndexSpec.setMarker(ImPlotMarker.Circle);
perIndexSpec.setLineColors(new int[]{
ImColor.rgb(239, 83, 80), // red
ImColor.rgb(255, 167, 38), // orange
ImColor.rgb(255, 238, 88), // yellow
ImColor.rgb(102, 187, 106), // green
ImColor.rgb(66, 165, 245), // blue
ImColor.rgb(171, 71, 188), // purple
});
perIndexSpec.setMarkerFillColors(new int[]{
ImColor.rgb(239, 83, 80),
ImColor.rgb(255, 167, 38),
ImColor.rgb(255, 238, 88),
ImColor.rgb(102, 187, 106),
ImColor.rgb(66, 165, 245),
ImColor.rgb(171, 71, 188),
});
perIndexSpec.setMarkerSizes(new float[]{4f, 6f, 8f, 10f, 12f, 14f});
}
public static void show(ImBoolean showImPlotWindow) {
ImGui.setNextWindowSize(500, 400, ImGuiCond.Once);
ImGui.setNextWindowPos(ImGui.getMainViewport().getPosX() + 100, ImGui.getMainViewport().getPosY() + 100, ImGuiCond.Once);
if (ImGui.begin("ImPlot Demo", showImPlotWindow)) {
ImGui.text("This a demo for ImPlot");
ImGui.alignTextToFramePadding();
ImGui.text("Repo:");
ImGui.sameLine();
if (ImGui.button(URL)) {
try {
Desktop.getDesktop().browse(new URI(URL));
} catch (Exception e) {
e.printStackTrace();
}
}
ImGui.checkbox("Show ImPlot Built-In Demo", showDemo);
if (showDemo.get()) {
ImPlot.showDemoWindow(showDemo);
} else {
if (ImPlot.beginPlot("Example Plot")) {
ImPlot.plotShaded("Shaded", xs, ys1, ys2);
ImPlot.plotLine("Line", xs, ys);
ImPlot.plotBars("Bars", xs, ys);
ImPlot.endPlot();
}
if (ImPlot.beginPlot("Example Scatterplot")) {
ImPlot.plotScatter("Scatter", xs, ys);
ImPlot.endPlot();
}
if (ImPlot.beginPlot("Example Piechart")) {
ImPlot.plotPieChart(new String[]{"1", "2", "3", "4", "5", "6"}, xs, .5, .5, .4);
ImPlot.endPlot();
}
if (ImPlot.beginPlot("Example Heatmap")) {
ImPlot.plotHeatmap("Heatmap", new int[]{1, 3, 6, 2, 8, 5, 4, 3}, 2, 4, 0, 0, "%d", new ImPlotPoint(0, 0), new ImPlotPoint(10, 10));
ImPlot.endPlot();
}
// ImPlot v1.0 PR #672: per-index color/size via ImPlotSpec.
if (ImPlot.beginPlot("Per-Index Colors (v1.0 PR #672)")) {
ImPlot.plotLine("Rainbow", xs, ys, perIndexSpec);
ImPlot.endPlot();
}
}
}
ImGui.end();
}
}