Adding upstream version 9.11.0.upstream/9.11.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 21 insertions, 0 deletions

diff --git a/examples/bars.py b/examples/bars.py
new file mode 100644
index 0000000..4ce7635
--- /dev/null
+++ b/examples/bars.py
@@ -0,0 +1,21 @@
+"""
+
+Use Bar to renderer a sort-of circle.
+
+"""
+import math
+
+from rich.align import Align
+from rich.bar import Bar
+from rich.color import Color
+from rich import print
+
+
+SIZE = 40
+
+for row in range(SIZE):
+    y = (row / (SIZE - 1)) * 2 - 1
+    x = math.sqrt(1 - y * y)
+    color = Color.from_rgb((1 + y) * 127.5, 0, 0)
+    bar = Bar(2, width=SIZE * 2, begin=1 - x, end=1 + x, color=color)
+    print(Align.center(bar))