Mask "icon drawing commands" (plot icon axes & plot the correct way round!!) and map editor button in mask

I have a few questions about masks that I am struggling to solve:

1. How can I get axes to display in the mask (short of drawing a couple of lines using plot). If anybody's got the icon drawing commands for making my mask look exactly like a n-D lookup block, that would be ideal.

2. removed!

3. I believe it is not possible to put a button on the mask parameters pop-up box, but I have seen a way to do it via callbacks and tickboxes. The only problem is I do not know what the command is to launch the map editor, as happens when I press the "edit table and breakpoints..." button in lookup table properties.

Since I'm asking, is there a simple way of creating a n-D lookup table block or mask where the 2 inputs are swapped (eg top input goes to the x axis, not the y). That's all I'm trying to do!

Any help appreciated

Leo

Answer 1

[Leo]

Well I've managed to get most of the the way there. So here's my solution

In "icon drawing commands" insert

text(0.5,1,'Map text','horizontalAlignment','center','verticalAlignment','top') plot(vertcat(ones(1, length(BreakpointsForDimension1)+1)*-10000,(vertcat(Table/((max(Table(:))-(min(Table(:))))),zeros(size(BreakpointsForDimension2)))'-min(Table(:)/((max(Table(:))-(min(Table(:)))))))*0.8)) dummy=ones(1,length(BreakpointsForDimension2)+1)*-10000 dummy(1,2) = 0.8 plot(dummy) port_label('input',1,'X') port_label('input',2,'Y')

I feel the map should accept X as first input, Y as second input. All I have done is swapped the inputs inside the block and promoted to the mask the following:

Table BreakpointsForDimension1 BreakpointsForDimension2

from the n-D map inside.

The plot icon on the mask also displays like I think it should. Lines consisting of the ROWS of my table, not the columns.

The only thing left is to find the command that launches the Lookup Table Editor and add a tickbox for it with a callback. Will post solution if I find one.