Update functions/heat_map_functions.py

functions/heat_map_functions.py

@@ -140,6 +140,7 @@ def heat_map_plot(df:pl.DataFrame,
         sns.scatterplot(data=df.filter(pl.col('batter_hand')==hand),
                     x='px',
                     y='pz',
+                    ec = 'black',
                     cmap=cmap,
                     ax=ax)    
 
@@ -147,6 +148,7 @@ def heat_map_plot(df:pl.DataFrame,
         sns.scatterplot(data=df.filter(pl.col('batter_hand')==hand),
                     x='px',
                     y='pz',
+                    ec = 'black',
                     cmap=cmap,
                     ax=ax)    
 
@@ -438,6 +440,7 @@ def heat_map_plot_hex_whiff(df:pl.DataFrame,
         sns.scatterplot(data=df.filter((pl.col('batter_hand')==hand)&(pl.col('is_whiff'))),
                     x='px',
                     y='pz',
+                    ec = 'black',
                     cmap=cmap,
                     ax=ax)      
 
@@ -531,6 +534,7 @@ def heat_map_plot_hex_damage(df:pl.DataFrame,
         sns.scatterplot(data=df.filter((pl.col('batter_hand')==hand)&(pl.col('launch_speed')>0)),
                     x='px',
                     y='pz',
+                    ec = 'black',
                     cmap=cmap,
                     ax=ax)