Sight-to-Size is an app to support drawing with pen and paper. The app makes it possible to visually compare a drawing in progress with the subject being drawn so that possible problems with proportions and perspective can be seen. This means that one can spot where a drawing is off and find those regions that need to be observed more closely.
For example, Sight-to-Size can be used to check the accuracy of a plaster cast drawing (or painting). The app is motivated by the Sight-Size method for drawing.
The app works very similar to a light table. To use the app, two images are required. First, an image of the subject being drawn and second, an image of the drawing. After this both images are shown transparently over each other and they can be zoomed to the same scale. Image controls:
- Slider: Adjust transparency of images.
- Tap: Flip transparency.
- Lock/Unlock: Locks images so they can be panned and zoomed either independently or locked together.
Please note: This lite version is fully useful as an app in itself. For more advanced features like
- Animation
- Saving
- Mirror view
- Grayscale view
consider the full version:
http://itunes.apple.com/us/app/sight-to-size/id436621211?mt=8
Questions, feedback or ideas are welcome. Please visit www.sight-to-size.com or contact [email protected].