Reworked glium demo to use the shared example code

implot-examples/examples-shared/src/bar_plots.rs

@@ -1,7 +1,7 @@
 //! This example demonstrates how bar plots are to be used. For more general
 //! features of the libray, see the line_plots example.
 
-use imgui::{im_str, Ui};
+use imgui::{im_str, CollapsingHeader, Condition, Ui, Window};
 use implot::{Plot, PlotBars, PlotUi};
 
 pub fn show_basic_vertical_plot(ui: &Ui, plot_ui: &PlotUi) {
@@ -38,3 +38,26 @@ pub fn show_basic_horizontal_plot(ui: &Ui, plot_ui: &PlotUi) {
                 .plot(&axis_positions, &values);
         });
 }
+
+pub fn show_demo_window(ui: &Ui, plot_ui: &PlotUi) {
+    Window::new(im_str!("Bar plots example"))
+        .size([430.0, 450.0], Condition::FirstUseEver)
+        .build(ui, || {
+            ui.text(im_str!("Hello from implot-rs!"));
+            ui.text_wrapped(im_str!(
+                "The headers here demo the bar plotting features of the library. \
+                    Have a look at the example source code to see how they are implemented.\n\
+                    Check out the demo from ImPlot itself first \
+                    for instructions on how to interact with ImPlot plots."
+            ));
+
+            // Show individual examples in collapsed headers
+            if CollapsingHeader::new(im_str!("Basic vertical plot")).build(&ui) {
+                show_basic_vertical_plot(&ui, &plot_ui);
+            }
+
+            if CollapsingHeader::new(im_str!("Basic horizontal plot")).build(&ui) {
+                show_basic_horizontal_plot(&ui, &plot_ui);
+            }
+        });
+}

implot-examples/examples-shared/src/lib.rs

@@ -2,3 +2,13 @@ pub mod bar_plots;
 pub mod line_plots;
 pub mod scatter_plots;
 pub mod text_plots;
+
+use imgui::Ui;
+use implot::PlotUi;
+
+pub fn show_demos(ui: &Ui, plot_ui: &PlotUi) {
+    bar_plots::show_demo_window(ui, plot_ui);
+    line_plots::show_demo_window(ui, plot_ui);
+    scatter_plots::show_demo_window(ui, plot_ui);
+    text_plots::show_demo_window(ui, plot_ui);
+}

implot-examples/examples-shared/src/line_plots.rs

@@ -1,7 +1,7 @@
 //! This example demonstrates how line plots are to be used, along with some querying features
 //! that will be applicable to all kinds of plots.
 
-use imgui::{im_str, Condition, Ui};
+use imgui::{im_str, CollapsingHeader, Condition, Ui, Window};
 use implot::{
     get_plot_limits, get_plot_mouse_position, get_plot_query, is_plot_hovered, is_plot_queried,
     push_style_color, push_style_var_f32, push_style_var_i32, set_colormap_from_preset,
@@ -268,3 +268,37 @@ pub fn show_colormaps_plot(ui: &Ui, plot_ui: &PlotUi) {
     // We can reset to the default by just setting the "Standard" preset.
     set_colormap_from_preset(Colormap::Standard, 0);
 }
+
+pub fn show_demo_window(ui: &Ui, plot_ui: &PlotUi) {
+    Window::new(im_str!("Line plots example"))
+        .size([430.0, 450.0], Condition::FirstUseEver)
+        .build(ui, || {
+            ui.text(im_str!("Hello from implot-rs!"));
+            ui.text_wrapped(im_str!(
+                "The headers here demo the line plotting features of the library. \
+                    Have a look at the example source code to see how they are implemented.\n\
+                    Check out the demo from ImPlot itself first \
+                    for instructions on how to interact with ImPlot plots."
+            ));
+
+            // Show individual examples in collapsed headers
+            if CollapsingHeader::new(im_str!("Basic lineplot")).build(&ui) {
+                show_basic_plot(&ui, &plot_ui);
+            }
+            if CollapsingHeader::new(im_str!("Configurable lineplot")).build(&ui) {
+                show_configurable_plot(&ui, &plot_ui);
+            }
+            if CollapsingHeader::new(im_str!("Querying a plot")).build(&ui) {
+                show_query_features_plot(&ui, &plot_ui);
+            }
+            if CollapsingHeader::new(im_str!("Styling a plot")).build(&ui) {
+                show_style_plot(&ui, &plot_ui);
+            }
+            if CollapsingHeader::new(im_str!("Colormap selection")).build(&ui) {
+                show_colormaps_plot(&ui, &plot_ui);
+            }
+            if CollapsingHeader::new(im_str!("Multiple Y Axes")).build(&ui) {
+                show_two_yaxis_plot(&ui, &plot_ui);
+            }
+        });
+}

implot-examples/examples-shared/src/scatter_plots.rs

@@ -1,7 +1,7 @@
 //! This example demonstrates how scatter plots are to be used. For more general
 //! features of the libray, see the line_plots example.
 
-use imgui::{im_str, Ui};
+use imgui::{im_str, CollapsingHeader, Condition, Ui, Window};
 use implot::{push_style_var_f32, push_style_var_i32, Marker, Plot, PlotScatter, PlotUi, StyleVar};
 
 pub fn show_basic_plot(ui: &Ui, plot_ui: &PlotUi) {
@@ -51,3 +51,26 @@ pub fn show_custom_markers_plot(ui: &Ui, plot_ui: &PlotUi) {
             marker_choice.pop();
         });
 }
+
+pub fn show_demo_window(ui: &Ui, plot_ui: &PlotUi) {
+    Window::new(im_str!("Scatter plots example"))
+        .size([430.0, 450.0], Condition::FirstUseEver)
+        .build(ui, || {
+            ui.text(im_str!("Hello from implot-rs!"));
+            ui.text_wrapped(im_str!(
+                "The headers here demo the scatter plotting features of the library. \
+                    Have a look at the example source code to see how they are implemented.\n\
+                    Check out the demo from ImPlot itself first \
+                    for instructions on how to interact with ImPlot plots."
+            ));
+
+            // Show individual examples in collapsed headers
+            if CollapsingHeader::new(im_str!("Basic scatter plot")).build(&ui) {
+                show_basic_plot(&ui, &plot_ui);
+            }
+
+            if CollapsingHeader::new(im_str!("Custom markers")).build(&ui) {
+                show_custom_markers_plot(&ui, &plot_ui);
+            }
+        });
+}

implot-examples/examples-shared/src/text_plots.rs

@@ -1,7 +1,7 @@
 //! This example demonstrates how the text plotting features are to be used. For more general
 //! features of the libray, see the line_plots example.
 
-use imgui::{im_str, Ui};
+use imgui::{im_str, CollapsingHeader, Condition, Ui, Window};
 use implot::{Plot, PlotText, PlotUi};
 
 pub fn show_basic_plot(ui: &Ui, plot_ui: &PlotUi) {
@@ -27,3 +27,22 @@ pub fn show_basic_plot(ui: &Ui, plot_ui: &PlotUi) {
             PlotText::new("vertical displayed text").plot(x_position, y_position, vertical);
         });
 }
+
+pub fn show_demo_window(ui: &Ui, plot_ui: &PlotUi) {
+    Window::new(im_str!("Text plots example"))
+        .size([430.0, 450.0], Condition::FirstUseEver)
+        .build(ui, || {
+            ui.text(im_str!("Hello from implot-rs!"));
+            ui.text_wrapped(im_str!(
+                "The headers here demo the text plotting features of the library. \
+                    Have a look at the example source code to see how they are implemented.\n\
+                    Check out the demo from ImPlot itself first \
+                    for instructions on how to interact with ImPlot plots."
+            ));
+
+            // Show individual examples in collapsed headers
+            if CollapsingHeader::new(im_str!("Basic text plot")).build(&ui) {
+                show_basic_plot(&ui, &plot_ui);
+            }
+        });
+}

implot-examples/implot-glium-demo/Cargo.toml

@@ -1,9 +1,9 @@
 [package]
-name = "implot-glium-examples"
+name = "implot-glium-demo"
 version = "0.0.0"
 edition = "2018"
 authors = ["Sandro Merkli", "implot-rs contributors"]
-description = "implot examples, with backend code from the imgui examples in imgui-examples"
+description = "implot examples, with backend code for using glium (originally from imgui-examples)"
 homepage = "https://github.com/4bb4/implot-rs"
 repository = "https://github.com/4bb4/implot-rs"
 license = "MIT/Apache-2.0"
@@ -18,5 +18,6 @@ imgui = "0.5.0"
 imgui-glium-renderer = "0.5.0"
 imgui-winit-support = "0.5.0"
 
-implot-sys = { path = "../implot-sys" }
+implot-sys = { path = "../../implot-sys" }
-implot = { path = "../" }
+implot = { path = "../../" }
+examples-shared = { path = "../examples-shared" }

implot-examples/implot-glium-examples/examples/bar_plots.rs

@@ -1,80 +0,0 @@
-//! This example demonstrates how bar plots are to be used. For more general
-//! features of the libray, see the line_plots example.
-
-use imgui::{im_str, CollapsingHeader, Condition, Ui, Window};
-use implot::{Context, Plot, PlotBars, PlotUi};
-
-mod support;
-
-fn show_basic_vertical_plot(ui: &Ui, plot_ui: &PlotUi) {
-    ui.text(im_str!("This header shows a simple vertical bar plot."));
-    let content_width = ui.window_content_region_width();
-    Plot::new("Vertical bar plot")
-        // The size call could also be omitted, though the defaults don't consider window
-        // width, which is why we're not doing so here.
-        .size(content_width, 300.0)
-        .build(plot_ui, || {
-            // If this is called outside a plot build callback, the program will panic.
-            let axis_positions = vec![0.2, 0.4, 0.6, 0.8];
-            let values = vec![0.1, 0.2, 0.3, 0.4];
-            PlotBars::new("legend label")
-                .with_bar_width(0.1)
-                .plot(&axis_positions, &values);
-        });
-}
-
-fn show_basic_horizontal_plot(ui: &Ui, plot_ui: &PlotUi) {
-    ui.text(im_str!("This header shows a simple horizontal bar plot."));
-    let content_width = ui.window_content_region_width();
-    Plot::new("Horizontal bar plot")
-        // The size call could also be omitted, though the defaults don't consider window
-        // width, which is why we're not doing so here.
-        .size(content_width, 300.0)
-        .build(plot_ui, || {
-            // If this is called outside a plot build callback, the program will panic.
-            let axis_positions = vec![0.2, 0.4, 0.6, 0.8];
-            let values = vec![0.1, 0.2, 0.3, 0.4];
-            PlotBars::new("legend label")
-                .with_bar_width(0.05)
-                .with_horizontal_bars()
-                .plot(&axis_positions, &values);
-        });
-}
-
-fn main() {
-    let system = support::init(file!());
-    let mut showing_demo = false;
-    let plotcontext = Context::create();
-    system.main_loop(move |_, ui| {
-        // The context is moved into the closure after creation so plot_ui is valid.
-        let plot_ui = plotcontext.get_plot_ui();
-
-        Window::new(im_str!("Bar plots example"))
-            .size([430.0, 450.0], Condition::FirstUseEver)
-            .build(ui, || {
-                ui.text(im_str!("Hello from implot-rs!"));
-                ui.text_wrapped(im_str!(
-                    "The headers here demo the bar plotting features of the library. \
-                    Have a look at the example source code to see how they are implemented.\n\
-                    Check out the demo from ImPlot itself first \
-                    (by enabling the 'Show demo' checkbox) for instructions \
-                    on how to interact with ImPlot plots."
-                ));
-
-                ui.checkbox(im_str!("Show demo"), &mut showing_demo);
-
-                // Show individual examples in collapsed headers
-                if CollapsingHeader::new(im_str!("Basic vertical plot")).build(&ui) {
-                    show_basic_vertical_plot(&ui, &plot_ui);
-                }
-
-                if CollapsingHeader::new(im_str!("Basic horizontal plot")).build(&ui) {
-                    show_basic_horizontal_plot(&ui, &plot_ui);
-                }
-            });
-
-        if showing_demo {
-            implot::show_demo_window(&mut showing_demo);
-        }
-    });
-}

implot-examples/implot-glium-examples/examples/line_plots.rs

@@ -1,321 +0,0 @@
-//! This example demonstrates how line plots are to be used, along with some querying features
-//! that will be applicable to all kinds of plots.
-
-use imgui::{im_str, CollapsingHeader, Condition, Ui, Window};
-use implot::{
-    get_plot_limits, get_plot_mouse_position, get_plot_query, is_plot_hovered, is_plot_queried,
-    push_style_color, push_style_var_f32, push_style_var_i32, set_colormap_from_preset,
-    set_colormap_from_vec, set_plot_y_axis, AxisFlags, Colormap, Context, ImPlotLimits,
-    ImPlotPoint, ImPlotRange, ImVec4, Marker, Plot, PlotColorElement, PlotFlags, PlotLine, PlotUi,
-    StyleVar, YAxisChoice,
-};
-
-mod support;
-
-fn show_basic_plot(ui: &Ui, plot_ui: &PlotUi) {
-    ui.text(im_str!(
-        "This header just plots a line with as little code as possible."
-    ));
-    let content_width = ui.window_content_region_width();
-    Plot::new("Simple line plot")
-        // The size call could also be omitted, though the defaults don't consider window
-        // width, which is why we're not doing so here.
-        .size(content_width, 300.0)
-        .build(plot_ui, || {
-            // If this is called outside a plot build callback, the program will panic.
-            let x_positions = vec![0.1, 0.9];
-            let y_positions = vec![0.1, 0.9];
-            PlotLine::new("legend label").plot(&x_positions, &y_positions);
-        });
-}
-
-fn show_two_yaxis_plot(ui: &Ui, plot_ui: &PlotUi) {
-    ui.text(im_str!(
-        "This header shows how to create a plot with multiple Y axes."
-    ));
-    let content_width = ui.window_content_region_width();
-    Plot::new("Multiple Y axis plots")
-        // The size call could also be omitted, though the defaults don't consider window
-        // width, which is why we're not doing so here.
-        .size(content_width, 300.0)
-        .with_plot_flags(&(PlotFlags::NONE | PlotFlags::Y_AXIS_2))
-        .y_limits(
-            &ImPlotRange { Min: 0.0, Max: 1.0 },
-            YAxisChoice::First,
-            Condition::Always,
-        )
-        .y_limits(
-            &ImPlotRange { Min: 1.0, Max: 3.5 },
-            YAxisChoice::Second,
-            Condition::Always,
-        )
-        .build(plot_ui, || {
-            let x_positions = vec![0.1, 0.9];
-
-            // The first Y axis is the default
-            let y_positions = vec![0.1, 0.9];
-            PlotLine::new("legend label").plot(&x_positions, &y_positions);
-
-            // Now we switch to the second axis for the next call
-            set_plot_y_axis(YAxisChoice::Second);
-            let y_positions = vec![3.3, 1.2];
-            PlotLine::new("legend label two").plot(&x_positions, &y_positions);
-        });
-}
-
-fn show_configurable_plot(ui: &Ui, plot_ui: &PlotUi) {
-    ui.text(im_str!(
-        "This header demos what we can configure about plots."
-    ));
-
-    // Settings for the plot
-    // - X and Y size in pixels
-    let x_size = 300.0;
-    let y_size = 200.0;
-    // - Strings for the axis labels
-    let x_label = "X label!";
-    let y_label = "Y label!";
-    // - Plot limits
-    let x_min = 2.0;
-    let x_max = 3.0;
-    let y_min = 1.0;
-    let y_max = 2.0;
-    // - Plot flags, see the PlotFlags docs for more info
-    let plot_flags = PlotFlags::NONE;
-    // - Axis flags, see the AxisFlags docs for more info. All flags are bitflags-created,
-    //   so they support a bunch of convenient operations, see https://docs.rs/bitflags
-    let x_axis_flags = AxisFlags::NONE;
-    let y_axis_flags = AxisFlags::NONE;
-
-    // - Unlabelled X axis ticks
-    let x_ticks = vec![2.2, 2.5, 2.8];
-
-    // - Labelled Y axis ticks
-    let y_ticks = vec![(1.1, "A".to_owned()), (1.4, "B".to_owned())];
-
-    // Axis labels
-    Plot::new("Configured line plot")
-        .size(x_size, y_size)
-        .x_label(&x_label)
-        .y_label(&y_label)
-        .x_limits(
-            &ImPlotRange {
-                Min: x_min,
-                Max: x_max,
-            },
-            // Always means that the limits stay what we force them to here, even if the user
-            // scrolls or drags in the plot with the mouse. FirstUseEver sets the limits the
-            // first time the plot is drawn, but the user can then modify them and the change
-            // will stick.
-            Condition::Always,
-        )
-        .y_limits(
-            &ImPlotRange {
-                Min: y_min,
-                Max: y_max,
-            },
-            YAxisChoice::First,
-            Condition::Always,
-        )
-        .x_ticks(&x_ticks, false)
-        .y_ticks_with_labels(YAxisChoice::First, &y_ticks, false)
-        // If any of these flag setting calls are omitted, the defaults are used.
-        .with_plot_flags(&plot_flags)
-        .with_x_axis_flags(&x_axis_flags)
-        .with_y_axis_flags(YAxisChoice::First, &y_axis_flags)
-        .build(plot_ui, || {
-            PlotLine::new("A line").plot(&vec![2.1, 2.9], &vec![1.1, 1.9]);
-        });
-}
-
-fn show_query_features_plot(ui: &Ui, plot_ui: &PlotUi) {
-    ui.text(im_str!(
-        "This header demos how to use the querying features."
-    ));
-    let content_width = ui.window_content_region_width();
-
-    // Create some containers for exfiltrating data from the closure below
-    let mut hover_pos: Option<ImPlotPoint> = None;
-    let mut plot_limits: Option<ImPlotLimits> = None;
-    let mut query_limits: Option<ImPlotLimits> = None;
-
-    // Draw a plot
-    Plot::new("Plot querying")
-        .size(content_width, 300.0)
-        .x_limits(&ImPlotRange { Min: 0.0, Max: 5.0 }, Condition::FirstUseEver)
-        .y_limits(
-            &ImPlotRange { Min: 0.0, Max: 5.0 },
-            YAxisChoice::First,
-            Condition::FirstUseEver,
-        )
-        .with_plot_flags(&(PlotFlags::NONE | PlotFlags::QUERY))
-        .build(plot_ui, || {
-            if is_plot_hovered() {
-                hover_pos = Some(get_plot_mouse_position(None));
-            }
-
-            if is_plot_queried() {
-                query_limits = Some(get_plot_query(None));
-            }
-            plot_limits = Some(get_plot_limits(None));
-        });
-
-    // Print some previously-exfiltrated info. This is because calling
-    // things like is_plot_hovered or get_plot_mouse_position() outside
-    // of an actual Plot is not allowed.
-    if let Some(pos) = hover_pos {
-        ui.text(im_str!("hovered at {}, {}", pos.x, pos.y));
-    }
-    if let Some(limits) = plot_limits {
-        ui.text(im_str!("Plot limits are {:#?}", limits));
-    }
-    if let Some(query) = query_limits {
-        ui.text(im_str!("Query limits are {:#?}", query));
-    }
-}
-
-fn show_style_plot(ui: &Ui, plot_ui: &PlotUi) {
-    ui.text(im_str!(
-        "This header demos how to use the styling features."
-    ));
-    let content_width = ui.window_content_region_width();
-
-    // The style stack works the same as for other imgui things - we can push
-    // things to have them apply, then pop again to undo the change. In implot-rs,
-    // pushing returns a value on which we have to call .pop() later. Pushing
-    // variables can be done outside of plot calls as well.
-    let style = push_style_color(&PlotColorElement::PlotBg, 1.0, 1.0, 1.0, 0.2);
-    Plot::new("Style demo plot")
-        .size(content_width, 300.0)
-        .x_limits(&ImPlotRange { Min: 0.0, Max: 6.0 }, Condition::Always)
-        .y_limits(
-            &ImPlotRange {
-                Min: -1.0,
-                Max: 3.0,
-            },
-            YAxisChoice::First,
-            Condition::Always,
-        )
-        .with_plot_flags(&(PlotFlags::NONE))
-        .with_y_axis_flags(YAxisChoice::First, &(AxisFlags::NONE))
-        .build(plot_ui, || {
-            // Markers can be selected as shown here. The markers are internally represented
-            // as an u32, hence this calling style.
-            let markerchoice = push_style_var_i32(&StyleVar::Marker, Marker::Cross as i32);
-            PlotLine::new("Left eye").plot(&vec![2.0, 2.0], &vec![2.0, 1.0]);
-            // Calling pop() on the return value of the push above will undo the marker choice.
-            markerchoice.pop();
-
-            // Line weights can be set the same way, along with some other things - see
-            // the docs of StyleVar for more info.
-            let lineweight = push_style_var_f32(&StyleVar::LineWeight, 5.0);
-            PlotLine::new("Right eye").plot(&vec![4.0, 4.0], &vec![2.0, 1.0]);
-            lineweight.pop();
-
-            let x_values = vec![1.0, 2.0, 4.0, 5.0];
-            let y_values = vec![1.0, 0.0, 0.0, 1.0];
-            PlotLine::new("Mouth").plot(&x_values, &y_values);
-        });
-
-    style.pop();
-}
-
-fn show_colormaps_plot(ui: &Ui, plot_ui: &PlotUi) {
-    ui.text(im_str!("This header demos how to select colormaps."));
-    let content_width = ui.window_content_region_width();
-
-    // Select a colormap from the presets. The presets are listed in the Colormap enum
-    // and usually have something from 9 to 11 colors in them, with the second number
-    // being the option to resample the colormap to a custom number of colors if picked
-    // higher than 1.
-    set_colormap_from_preset(Colormap::Plasma, 1);
-
-    Plot::new("Colormap demo plot")
-        .size(content_width, 300.0)
-        .build(plot_ui, || {
-            (1..10)
-                .map(|x| x as f64 * 0.1)
-                .map(|x| PlotLine::new(&format!("{:3.3}", x)).plot(&vec![0.1, 0.9], &vec![x, x]))
-                .count();
-        });
-
-    // One can also specify a colormap as a vector of RGBA colors. ImPlot uses ImVec4 for this,
-    // so we follow suit. Make sure to set the last number (w in ImVec4) to 1.0 to see anything -
-    // it's the alpha channel.
-    set_colormap_from_vec(vec![
-        ImVec4 {
-            x: 0.9,
-            y: 0.9,
-            z: 0.0,
-            w: 1.0,
-        },
-        ImVec4 {
-            x: 0.0,
-            y: 0.9,
-            z: 0.9,
-            w: 1.0,
-        },
-    ]);
-
-    Plot::new("Colormap demo plot #2")
-        .size(content_width, 300.0)
-        .build(plot_ui, || {
-            (1..10)
-                .map(|x| x as f64 * 0.1)
-                .map(|x| PlotLine::new(&format!("{:3.3}", x)).plot(&vec![0.1, 0.9], &vec![x, x]))
-                .count();
-        });
-
-    // Colormaps are not pushed, they are simply set, because they don't stack or anything.
-    // We can reset to the default by just setting the "Standard" preset.
-    set_colormap_from_preset(Colormap::Standard, 0);
-}
-
-fn main() {
-    let system = support::init(file!());
-    let mut showing_demo = false;
-    let plotcontext = Context::create();
-    system.main_loop(move |_, ui| {
-        // The context is moved into the closure after creation so plot_ui is valid.
-        let plot_ui = plotcontext.get_plot_ui();
-
-        Window::new(im_str!("Line plots example"))
-            .size([430.0, 450.0], Condition::FirstUseEver)
-            .build(ui, || {
-                ui.text(im_str!("Hello from implot-rs!"));
-                ui.text_wrapped(im_str!(
-                    "The headers here demo the line plotting features of the library. \
-                    Have a look at the example source code to see how they are implemented.\n\
-                    Check out the demo from ImPlot itself first \
-                    (by enabling the 'Show demo' checkbox) for instructions \
-                    on how to interact with ImPlot plots."
-                ));
-
-                ui.checkbox(im_str!("Show demo"), &mut showing_demo);
-
-                // Show individual examples in collapsed headers
-                if CollapsingHeader::new(im_str!("Basic lineplot")).build(&ui) {
-                    show_basic_plot(&ui, &plot_ui);
-                }
-                if CollapsingHeader::new(im_str!("Configurable lineplot")).build(&ui) {
-                    show_configurable_plot(&ui, &plot_ui);
-                }
-                if CollapsingHeader::new(im_str!("Querying a plot")).build(&ui) {
-                    show_query_features_plot(&ui, &plot_ui);
-                }
-                if CollapsingHeader::new(im_str!("Styling a plot")).build(&ui) {
-                    show_style_plot(&ui, &plot_ui);
-                }
-                if CollapsingHeader::new(im_str!("Colormap selection")).build(&ui) {
-                    show_colormaps_plot(&ui, &plot_ui);
-                }
-                if CollapsingHeader::new(im_str!("Multiple Y Axes")).build(&ui) {
-                    show_two_yaxis_plot(&ui, &plot_ui);
-                }
-            });
-
-        if showing_demo {
-            implot::show_demo_window(&mut showing_demo);
-        }
-    });
-}

implot-examples/implot-glium-examples/examples/scatter_plots.rs

@@ -1,95 +0,0 @@
-//! This example demonstrates how scatter plots are to be used. For more general
-//! features of the libray, see the line_plots example.
-
-use imgui::{im_str, CollapsingHeader, Condition, Ui, Window};
-use implot::{
-    push_style_var_f32, push_style_var_i32, Context, Marker, Plot, PlotScatter, PlotUi, StyleVar,
-};
-
-mod support;
-
-fn show_basic_plot(ui: &Ui, plot_ui: &PlotUi) {
-    ui.text(im_str!(
-        "This header just draws a scatter plot with as little code as possible."
-    ));
-    let content_width = ui.window_content_region_width();
-    Plot::new("Simple scatter plot")
-        // The size call could also be omitted, though the defaults don't consider window
-        // width, which is why we're not doing so here.
-        .size(content_width, 300.0)
-        .build(plot_ui, || {
-            // If this is called outside a plot build callback, the program will panic.
-            let x_positions = vec![0.1, 0.2, 0.1, 0.5, 0.9];
-            let y_positions = vec![0.1, 0.1, 0.3, 0.3, 0.9];
-            PlotScatter::new("legend label").plot(&x_positions, &y_positions);
-        });
-}
-
-fn show_custom_markers_plot(ui: &Ui, plot_ui: &PlotUi) {
-    ui.text(im_str!(
-        "This header shows how markers can be used in scatter plots."
-    ));
-    let content_width = ui.window_content_region_width();
-    Plot::new("Multi-marker scatter plot")
-        // The size call could also be omitted, though the defaults don't consider window
-        // width, which is why we're not doing so here.
-        .size(content_width, 300.0)
-        .build(plot_ui, || {
-            // Change to cross marker for one scatter plot call
-            let x_positions = vec![0.1, 0.2, 0.1, 0.5, 0.9];
-            let y_positions = vec![0.1, 0.1, 0.3, 0.3, 0.9];
-            let markerchoice = push_style_var_i32(&StyleVar::Marker, Marker::Cross as i32);
-            PlotScatter::new("legend label 1").plot(&x_positions, &y_positions);
-            markerchoice.pop();
-
-            // One can combine things like marker size and markor choice
-            let x_positions = vec![0.4, 0.1];
-            let y_positions = vec![0.5, 0.3];
-            let marker_choice = push_style_var_i32(&StyleVar::Marker, Marker::Diamond as i32);
-            let marker_size = push_style_var_f32(&StyleVar::MarkerSize, 12.0);
-            PlotScatter::new("legend label 2").plot(&x_positions, &y_positions);
-
-            // TODO(4bb4) check if these have to be in reverse push order. Does not
-            // seem to be the case.
-            marker_size.pop();
-            marker_choice.pop();
-        });
-}
-
-fn main() {
-    let system = support::init(file!());
-    let mut showing_demo = false;
-    let plotcontext = Context::create();
-    system.main_loop(move |_, ui| {
-        // The context is moved into the closure after creation so plot_ui is valid.
-        let plot_ui = plotcontext.get_plot_ui();
-
-        Window::new(im_str!("Scatter plots example"))
-            .size([430.0, 450.0], Condition::FirstUseEver)
-            .build(ui, || {
-                ui.text(im_str!("Hello from implot-rs!"));
-                ui.text_wrapped(im_str!(
-                    "The headers here demo the scatter plotting features of the library. \
-                    Have a look at the example source code to see how they are implemented.\n\
-                    Check out the demo from ImPlot itself first \
-                    (by enabling the 'Show demo' checkbox) for instructions \
-                    on how to interact with ImPlot plots."
-                ));
-
-                ui.checkbox(im_str!("Show demo"), &mut showing_demo);
-
-                // Show individual examples in collapsed headers
-                if CollapsingHeader::new(im_str!("Basic scatter plot")).build(&ui) {
-                    show_basic_plot(&ui, &plot_ui);
-                }
-
-                if CollapsingHeader::new(im_str!("Custom markers")).build(&ui) {
-                    show_custom_markers_plot(&ui, &plot_ui);
-                }
-            });
-
-        if showing_demo {
-            implot::show_demo_window(&mut showing_demo);
-        }
-    });
-}

implot-examples/implot-glium-examples/examples/text_plots.rs

@@ -1,65 +0,0 @@
-//! This example demonstrates how the text plotting features are to be used. For more general
-//! features of the libray, see the line_plots example.
-
-use imgui::{im_str, CollapsingHeader, Condition, Ui, Window};
-use implot::{Context, Plot, PlotText, PlotUi};
-
-mod support;
-
-fn show_basic_plot(ui: &Ui, plot_ui: &PlotUi) {
-    ui.text(im_str!(
-        "This header just plots some text with as little code as possible."
-    ));
-    let content_width = ui.window_content_region_width();
-    Plot::new("Simple text plot")
-        // The size call could also be omitted, though the defaults don't consider window
-        // width, which is why we're not doing so here.
-        .size(content_width, 300.0)
-        .build(plot_ui, || {
-            // The text passed to "new" is what gets displayed.
-            let x_position: f64 = 0.5;
-            let y_position: f64 = 0.2;
-            let vertical: bool = false;
-            PlotText::new("horizontal displayed text").plot(x_position, y_position, vertical);
-
-            // The text passed to "new" is what gets displayed.
-            let x_position: f64 = 0.2;
-            let y_position: f64 = 0.2;
-            let vertical: bool = true;
-            PlotText::new("vertical displayed text").plot(x_position, y_position, vertical);
-        });
-}
-
-fn main() {
-    let system = support::init(file!());
-    let mut showing_demo = false;
-    let plotcontext = Context::create();
-    system.main_loop(move |_, ui| {
-        // The context is moved into the closure after creation so plot_ui is valid.
-        let plot_ui = plotcontext.get_plot_ui();
-
-        Window::new(im_str!("Text plots example"))
-            .size([430.0, 450.0], Condition::FirstUseEver)
-            .build(ui, || {
-                ui.text(im_str!("Hello from implot-rs!"));
-                ui.text_wrapped(im_str!(
-                    "The headers here demo the text plotting features of the library. \
-                    Have a look at the example source code to see how they are implemented.\n\
-                    Check out the demo from ImPlot itself first \
-                    (by enabling the 'Show demo' checkbox) for instructions \
-                    on how to interact with ImPlot plots."
-                ));
-
-                ui.checkbox(im_str!("Show demo"), &mut showing_demo);
-
-                // Show individual examples in collapsed headers
-                if CollapsingHeader::new(im_str!("Basic text plot")).build(&ui) {
-                    show_basic_plot(&ui, &plot_ui);
-                }
-            });
-
-        if showing_demo {
-            implot::show_demo_window(&mut showing_demo);
-        }
-    });
-}