From c5acfa6714def3b512cda757922e0c88f33d7275 Mon Sep 17 00:00:00 2001
From: TilCreator <tilman.jackel@gmx.de>
Date: Fri, 30 Aug 2019 02:43:53 +0200
Subject: [PATCH] Add get_pixels_size
---
pycardium/modules/py/display.py | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/pycardium/modules/py/display.py b/pycardium/modules/py/display.py
index 0bcb2e9f..220951e4 100644
--- a/pycardium/modules/py/display.py
+++ b/pycardium/modules/py/display.py
@@ -9,6 +9,22 @@ FONT20 = 3
FONT24 = 4
+def get_pixels_size(data):
+ min_x = max_x = data[0]
+ min_y = max_y = data[1]
+
+ for i in range(0, len(data), 4):
+ x = data[i]
+ y = data[i + 1]
+
+ min_x = min(x, min_x)
+ min_y = min(y, min_y)
+ max_x = max(x, max_x)
+ max_y = max(y, max_y)
+
+ return (min_x, min_y, max_x, max_y, max_x - min_x, max_y - min_y)
+
+
class Display:
"""
The display class provides methods to allow the lcd display
--
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