From 7e52270d8697ba6e96fb8c039240de37c15024dc Mon Sep 17 00:00:00 2001
From: Mo8it <mo8it@protonmail.com>
Date: Mon, 31 Jan 2022 21:15:09 +0100
Subject: [PATCH] Added elliptical distance graphics

---
 graphics/elliptical_distance.jl | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 graphics/elliptical_distance.jl

diff --git a/graphics/elliptical_distance.jl b/graphics/elliptical_distance.jl
new file mode 100644
index 0000000..a679f6c
--- /dev/null
+++ b/graphics/elliptical_distance.jl
@@ -0,0 +1,33 @@
+using CairoMakie
+using LaTeXStrings: @L_str
+
+includet("../src/Visualization/common_CairoMakie.jl")
+
+function gen_elliptical_distance_graphics()
+    box_length = 100
+
+    init_cairomakie!()
+
+    fig = gen_figure()
+
+    ax = Axis(fig[1, 1]; xlabel=L"x", ylabel=L"y")
+
+    elliptical_a_b_ratio = 0.4
+    as = 1:1:3
+
+    for a in as
+        x = collect(LinRange(-a, a, 1000))
+        y = @. sqrt(a^2 - x^2) * elliptical_a_b_ratio
+        append!(x, reverse(x))
+        append!(y, reverse(-y))
+        lines!(x, y; label=L"a = %$a")
+    end
+
+    axislegend(ax; position=:rt, padding=3, rowgap=-3)
+
+    set_gaps!(fig)
+
+    save_fig("elliptical_distance.pdf", fig)
+
+    return nothing
+end
\ No newline at end of file