From e54ac640f1d3f7071a48032e924b04529cbd358f Mon Sep 17 00:00:00 2001
From: RaindropsSys <contact@minteck.org>
Date: Thu, 31 Aug 2023 21:00:30 +0200
Subject: Initial commit

---
 src/zoom.py | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 src/zoom.py

(limited to 'src/zoom.py')

diff --git a/src/zoom.py b/src/zoom.py
new file mode 100644
index 0000000..2f993a3
--- /dev/null
+++ b/src/zoom.py
@@ -0,0 +1,30 @@
+def zoom_in(zoom):
+    if zoom[0] > 128:
+        zoom = (zoom[0] / 1.5, zoom[1] / 1.5)
+    return zoom
+
+def zoom_out(zoom):
+    if zoom[0] < 1280:
+        zoom = (zoom[0] * 1.5, zoom[1] * 1.5)
+    return zoom
+
+def zoom_reset(zoom, offset):
+    zoom = (1280.0, 720.0)
+    offset = (0, 0)
+    return zoom, offset
+
+def offset_up(offset):
+    offset = (offset[0], offset[1] - 10)
+    return offset
+
+def offset_down(offset):
+    offset = (offset[0], offset[1] + 10)
+    return offset
+
+def offset_left(offset):
+    offset = (offset[0] - 10, offset[1])
+    return offset
+
+def offset_right(offset):
+    offset = (offset[0] + 10, offset[1])
+    return offset
\ No newline at end of file
-- 
cgit