fastplotlib · kushalkolar · Mar 23, 2024 · Mar 20, 2024 · Mar 23, 2024
@@ -0,0 +1,2 @@
+* @kushalkolar
+* @clewis7
@@ -26,11 +26,7 @@
 
 
 scatter_graphic = plot.add_scatter(
-    data=data[:, :-1],
-    sizes=15,
-    alpha=0.7,
-    cmap="Set1",
-    cmap_values=agg.labels_
+    data=data[:, :-1], sizes=15, alpha=0.7, cmap="Set1", cmap_values=agg.labels_
 )
 
 plot.show()

@@ -34,7 +34,7 @@
 scatter_graphic.data[2] = np.array([[5.2, 2.7, 1.7]])
 
 scatter_graphic.data[10:15] = scatter_graphic.data[0:5] + np.array([1, 1, 1])
-scatter_graphic.data[50:100:2] = scatter_graphic.data[100:150:2] + np.array([1,1,0])
+scatter_graphic.data[50:100:2] = scatter_graphic.data[100:150:2] + np.array([1, 1, 0])
 
 
 if __name__ == "__main__":

@@ -12,28 +12,23 @@
 grid_shape = (2, 1)
 
 # you can give string names for each subplot within the gridplot
-names = [
-    ["scalar_size"],
-    ["array_size"]
-]
+names = [["scalar_size"], ["array_size"]]
 
 # Create the grid plot
-plot = fpl.GridPlot(
-    shape=grid_shape,
-    names=names,
-    size=(1000, 1000)
-)
+plot = fpl.GridPlot(shape=grid_shape, names=names, size=(1000, 1000))
 
 # get y_values using sin function
-angles = np.arange(0, 20*np.pi+0.001, np.pi / 20)
-y_values = 30*np.sin(angles) # 1 thousand points
+angles = np.arange(0, 20 * np.pi + 0.001, np.pi / 20)
+y_values = 30 * np.sin(angles)  # 1 thousand points
 x_values = np.array([x for x in range(len(y_values))], dtype=np.float32)
 
 data = np.column_stack([x_values, y_values])
 
-plot["scalar_size"].add_scatter(data=data, sizes=5, colors="blue") # add a set of scalar sizes
+plot["scalar_size"].add_scatter(
+    data=data, sizes=5, colors="blue"
+)  # add a set of scalar sizes
 
-non_scalar_sizes = np.abs((y_values / np.pi)) # ensure minimum size of 5
+non_scalar_sizes = np.abs((y_values / np.pi))  # ensure minimum size of 5
 plot["array_size"].add_scatter(data=data, sizes=non_scalar_sizes, colors="red")
 
 for graph in plot:

@@ -93,7 +93,7 @@ def __init__(
             pygfx.Geometry(
                 positions=self.data(), sizes=self.sizes(), colors=self.colors()
             ),
-            material=pygfx.PointsMaterial(color_mode="vertex", vertex_sizes=True),
+            material=pygfx.PointsMaterial(color_mode="vertex", size_mode="vertex"),
         )
 
         self._set_world_object(world_object)