0.7.1

• Added 'PNG' to main UI input filename label
• Now always converts to grayscale if color image is detected
• Added default values as tooltips for all config widgets

0.7.0

• Added optional hangers to top of frame
• Added config options for hangers
• Fixed resetToDefault for sliders
• Added 'elephant.png', 'hummingbird.png' and 'cheetah.png' to repository. All 3 images under public domain (I took them myself)
• Now shows preferences on first run

0.6.1

• Corrected frame front side distance from backside
• Fixed config key to 'LithoMaker'
• Changed lineedits to sliders to avoid decimal locale conversion issues and for ease of use
• Moved some configs from 'main' to 'render'

0.6.0

• Added validators for variable lineedits
• Added tooltips for variable lineedits
• Now checks for grayscale input image and suggests to convert if input image is in color
• Now checks image resolution and suggests resizing before processing
• Now disables UI buttons when processing to avoid queing multiple clicks
• Fixed stabilizer meshes
• Fixed lithophane backside mesh
• Made it possible to make stabilizers permanent
• Made more mesh variables / factors configurable

0.5.0

• First public release