added muted_alpha option for Vectfield and for Spikes
@@ -172,9 +172,9 @@ options.ErrorBars = Options('style', color='black')
options.Spread = Options('style', color=Cycle(), alpha=0.6, line_color='black', muted_alpha=0.2)
options.Bars = Options('style', color=Cycle(), line_color='black', width=0.8, muted_alpha=0.2)
-options.Spikes = Options('style', color='black', cmap='fire')
+options.Spikes = Options('style', color='black', cmap='fire', muted_alpha=0.2)
options.Area = Options('style', color=Cycle(), alpha=1, line_color='black', muted_alpha=0.2)
-options.VectorField = Options('style', color='black')
+options.VectorField = Options('style', color='black', muted_alpha=0.2)
# Paths
if not config.style_17:
