14

2023/sketch_2023_10_14/sketch_2023_10_14.py

@@ -0,0 +1,39 @@
+from itertools import count
+from PIL import Image
+import py5
+
+def setup():
+    global gif
+    py5.size(500, 500)
+    gif = Py5Gif('a.gif')
+
+def draw():
+    gif.draw(50, 50, 400, 400)
+
+class Py5Gif():
+    def __init__(self, pil_img):
+        if isinstance(pil_img, (py5.Path, str)):
+            im = Image.open(pil_img)
+        self.loc = 0
+        self.frames = []
+        self.previous = None
+
+        try:
+            for i in count(1):
+                self.frames.append(py5.convert_image(im.copy()))
+                im.seek(i)
+        except EOFError:
+            pass
+
+        try:
+            self.delay = im.info['duration']
+        except:
+            self.delay = 100
+
+    def draw(self, x, y, w=None, h=None):
+        if not self.previous or py5.millis() - self.previous > self.delay:
+            self.loc = (self.loc + 1) % len(self.frames)
+            self.previous = py5.millis()
+        py5.image(self.frames[self.loc], x, y, w, h)
+
+py5.run_sketch(block=False)

docs/README.md

@@ -35,6 +35,16 @@ Here are listed some of the tools I have been using:
 
 ---
 
+### sketch_2023_10_14
+
+![sketch_2023_10_14](https://raw.githubusercontent.com/villares/sketch-a-day/main/2023/sketch_2023_10_14/sketch_2023_10_14.gif)
+
+[sketch_2023_10_14](https://github.com/villares/sketch-a-day/tree/main/2023/sketch_2023_10_14) [[py5](https://py5coding.org/)]
+
+first attempt at showing a GIF animation with py5...
+
+---
+
 ### sketch_2023_10_13
 
 ![sketch_2023_10_13](https://raw.githubusercontent.com/villares/sketch-a-day/main/2023/sketch_2023_10_13/sketch_2023_10_13.png)