../utility/plot_path.py deprecation warning

[SchrammAntoine]

Dear RAFFT makers,

I encountered some compatibility issues while running plot_path.py with the latest version of Pillow (10.4.0). Since the release of Pillow 10.0.0, the following changes are affecting the script:

• Image.ANTIALIAS has been deprecated and replaced by Image.Resampling.LANCZOS. (https://pillow.readthedocs.io/en/stable/releasenotes/10.0.0.html)
• FreeTypeFont.getsize() has been deprecated and replaced by FreeTypeFont.getbbox(). (https://pillow.readthedocs.io/en/stable/releasenotes/9.2.0.html)

If you are interested in upgrading plot_path.py for Pillow 10+, below the updates to consider :

Line 60 (add_grad_img) :

draw = ImageDraw.Draw(path_img)
#x_size, y_size = fnt.getsize("{:.1f}".format(max_val)) ## DEPRECATED
bbox = fnt.getbbox("{:.1f}".format(max_val)) # update
x_size, y_size = bbox[2] - bbox[0], bbox[3] - bbox[1] # update

Line 177 (main) :

#cur_str = cur_str.resize((n_fig_w, n_fig_h), Image.ANTIALIAS) ## DEPRECATED
cur_str = cur_str.resize((n_fig_w, n_fig_h), Image.Resampling.LANCZOS) # update

Line 208 (main) :

#cur_str = cur_str.resize((n_fig_w, n_fig_h), Image.ANTIALIAS) ## DEPRECATED
cur_str = cur_str.resize((n_fig_w, n_fig_h),Image.Resampling.LANCZOS) # update

Many thanks for this very nice tool,

Best

AS

[vaiteaopuu]

Dear SchrammAntoine,

Sorry for the late reply, but thank you for the updates, I introduced them.

Best,

Vaitea