example script

Author: scottshambaugh

CHANGELOG.md

@@ -16,6 +16,7 @@
 
 ## [Unreleased]
 ### Added    
+* `examples/` directory for example scripts
 ### Changed    
 ### Removed    
 

examples/stereo_square_images.py

@@ -0,0 +1,23 @@
+import matplotlib as mpl
+from pathlib import Path
+from mpl_stereo import StereoSquare2D
+
+curr_dir = Path(__file__).parent
+
+## User inputs
+data_dir = curr_dir / '..' / 'src' / 'mpl_stereo' / 'data'
+image_left = data_dir / 'church_left.jpg'
+image_right = data_dir / 'church_right.jpg'
+output = curr_dir / 'output.gif'
+
+## Plot the stereo square
+data_left = mpl.image.imread(image_left)
+data_right = mpl.image.imread(image_right)
+stereosquare = StereoSquare2D()
+stereosquare.imshow_stereo(data_left, data_right, crop=True)
+stereosquare.fig.set_size_inches(8, 6)
+stereosquare.fig.set_dpi(320)
+
+## Save to file
+stereosquare.wiggle(output)
+print(f'Wrote {output}')