Fix bounding obstacle in plot

diff --git a/plot.py b/plot.py
index ba427b59f8b8cf4ce1ac2abb8ceeda9cb6de59bc..ff42fb894c0b077f782119a19a67f9a6f54ac434 100644 (file)
--- a/plot.py
+++ b/plot.py
@@ -217,16 +217,16 @@ if __name__ == "__main__":
 
     plt.fill_between(
                 [-2.7, 3.25, 3.25, -2.7],
-                [1.5, 1.5, 2, 2],
+                [-0.5, -0.5, 0, 0],
                 [26, 26, 26.5, 26.5],
                 facecolor="none", hatch="//", edgecolor="black", linewidth=0)
     plt.fill_between(
                 [-2.7, -2.7, -0, -0, -2.2, -2.2, 0, 0, -2.7],
-                [1.5, 26.5, 26.5, 19.5, 19.5, 13, 13, 1.5, 1.5],
+                [-0.5, 26.5, 26.5, 19.5, 19.5, 13, 13, -0.5, -0.5],
                 facecolor="none", hatch="//", edgecolor="black", linewidth=0)
     plt.fill_between(
                 [3.25, 3.25, 2.75, 2.75, 3.25],
-                [1.5, 26.5, 26.5, 1.5, 1.5],
+                [-0.5, 26.5, 26.5, -0.5, -0.5],
                 facecolor="none", hatch="//", edgecolor="black", linewidth=0)
 
     #plt.text(1, 0.2, s="1", color="red")
@@ -317,16 +317,16 @@ if __name__ == "__main__":
 
     plt.fill_between(
                 [-2.7, 3.25, 3.25, -2.7],
-                [1.5, 1.5, 2, 2],
+                [-0.5, -0.5, 0, 0],
                 [26, 26, 26.5, 26.5],
                 facecolor="none", hatch="//", edgecolor="black", linewidth=0)
     plt.fill_between(
                 [-2.7, -2.7, -0, -0, -2.2, -2.2, 0, 0, -2.7],
-                [1.5, 26.5, 26.5, 19.5, 19.5, 13, 13, 1.5, 1.5],
+                [-0.5, 26.5, 26.5, 19.5, 19.5, 13, 13, -0.5, -0.5],
                 facecolor="none", hatch="//", edgecolor="black", linewidth=0)
     plt.fill_between(
                 [3.25, 3.25, 2.75, 2.75, 3.25],
-                [1.5, 26.5, 26.5, 1.5, 1.5],
+                [-0.5, 26.5, 26.5, -0.5, -0.5],
                 facecolor="none", hatch="//", edgecolor="black", linewidth=0)
 
     handles, labels = ax.get_legend_handles_labels()