SBSAR generator with many parameters slow selection in layer stack
I am using an SBSAR generator having many parameters (about 500) organized in groups and with conditional visibilities. Selecting it in the layer stack takes about 7 seconds for it to display, which is very penalizing for users. This is due to the amount of parameters and the way Painter processes them, not what the generator is actually doing. Please improve this, you may revisit the way the SBSAR is processed when selected and/or use a cache structure.