Hello, In this email I'd like to point out 2 problems with the current IDocumentModel interface: 1. components and connectors cannot be removed from the model 2. data residing in the model cannot be changed, for example by the simulator
About 1: Removing components is useful in the unit tests about the simulator. The simulator with minimal features is essentially implemented, but when I want to make tests that place some components/elements in the test-model, I cannot remove them. The next major work with the simulator is to port all the elements to it. About 2: As I see in the interface, all the methods return QVariantMap values, and not references. I'd like to modify the model in order to store there the state of the simulated circuit: voltages and currents in the nodes. As a way of storing this information, I've thought about placing new keys in the QVariantMaps representing the components, with the name being the name of a pin appended with "_v" and "_i". For example, for a resistor with pins "A" and "B", I'd like to add "A_v", "A_i", "B_v" and "B_i" values, each storing the voltage and current for a given pin. Note that we have to agree on the names of the pins, because both the model, and the simulation part needs to use them. Opinions, ideas, suggestions? Zoltan ------------------------------------------------------------------------------ This SF.net Dev2Dev email is sponsored by: Show off your parallel programming skills. Enter the Intel(R) Threading Challenge 2010. http://p.sf.net/sfu/intel-thread-sfd _______________________________________________ Ktechlab-devel mailing list Ktechlab-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ktechlab-devel
