Render and distort an image using GLSL.
Add layer between GTK widget and renderer
Error handling + preserve image aspect ratio
Stacked 2D transformations for cursor interaction
Local image zoom distortion around mouse
Mouse sensitivity is at zoomed-in scale
Add points. Invert distortion by bisection.
Edit the README
Add 2d point marker asset
Move code into appropriate files
Ignore .dirstamp
Remove last .dirstamp
Image list as icon view