From 83bf5d32cd296795bb790f4fa89fc85c78f50630 Mon Sep 17 00:00:00 2001
From: Hin-Tak Leung <htl10@users.sourceforge.net>
Date: Thu, 24 Aug 2023 00:29:18 +0100
Subject: [PATCH] Boiler plate for skia_glfw_module, and brief usage

---
 examples/skia_glfw_module.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/examples/skia_glfw_module.py b/examples/skia_glfw_module.py
index 1a60be2..b60f976 100644
--- a/examples/skia_glfw_module.py
+++ b/examples/skia_glfw_module.py
@@ -1,3 +1,22 @@
+# skia_glfw_module
+# This file created by 2023 Hin-Tak Leung; but Copyright skia-python project:
+
+# Adapted from https://kyamagu.github.io/skia-python/tutorial/canvas.html#opengl-window
+
+# Typical usage:
+#
+#     from skia_glfw_module import glfw_window, skia_surface
+#     ....
+#     with glfw_window(WIDTH, HEIGHT) as window:
+#     ...
+#          with skia_surface(window) as surface:
+#              with surface as canvas:
+#                  canvas.drawStuff()
+#
+#              surface.flushAndSubmit()
+#              glfw.swap_buffers(window)
+#
+
 import contextlib, glfw
 import skia
 from OpenGL import GL