Control dynamic block using parameters

[myio]

Good day,
as a construction fire safety designer, I draw the fire-hazardous area into floor plans - I work in AutoCAD LT 2022.

If the fire hazard area is determined by detailed calculation according to Eurocodes, then a SPLINE is drawn from the window.

SPLINE is defined by points:
- window width (2 points still on a line)
- a point far from the center of the window
- 2 points from the each edge of the window
- 2 points located behind the edge of the window

I'm trying to make it so that I change certain parameters in the dynamic block and then the vertices of the SPLINE would change depending on these parameters:
- window width
- center distance
- edge distance
- distance from the edge in the X axis
- distance from the edge in the Y axis

I am attaching a picture to better describe my problem:

Is it even possible to create such a dynamic block in AutoCAD?

For the standard calculation of the fire hazard area, I have created another dynamic block in which I change the width of the window and the distance of the fire hazard area, or the angle - it works correctly for me, I have attached it for a better understanding.

Thank you for your help.

Michal

[j.palmeL29YX]

In e.g Inventor (and some other products surely too) such manipulations are possible, but not in AutoCAD (and even less so in LT). 

Example created with Inventor

[Brock_Olly]

I'm pretty sure you could create an autolisp that would do what you ask or atleast make it easier to.