- We parse the input and output scenes into objects.
- The core challenge with this input is the occlusion of the red lines by the green and blue lines.
- I think the ideal solution would be to train an ML model to detect these occlusions, but I didn’t want to put the time investment into that at this point.
- For now, I’ve implemented a function that looks for these occlusions. At the moment it is specific to finding occlusions of lines by other lines.
- I have introduced a new property called ZOrder to specify the Z ordering of objects.
We build a mapping from input objects to output objects.
e.g.
See 178fcbfb-easier for details.
After applying rules, when we render output scenes, we pay attention to the values of ZOrder properties to know which order we should draw objects.