Intersect 2 3DFACE and contour lines AutoLisp source code

Software Source Code Product: Intersect 2 3DFACE and Contour Lines

Are you looking for a reliable and efficient solution for generating contour lines in your AutoCAD or IntelliCAD-based programs? Look no further! Our Intersect 2 3DFACE and Contour Lines software source code product is the perfect tool for you.

Value Proposition:

Our software source code product offers a simple and cost-effective method for generating contour lines on any number of computers. With just a few lines of code, you can easily intersect two triangular 3DFACE entities and obtain the intersection segment inside the triangles. This functionality is essential for various applications, such as terrain modeling, civil engineering, and architectural design.

Features:

• An AutoLisp function for the intersection of 2 triangular 3DFACE entities.


• Function call: (setq ls (sitt p1 p2 p3 p4 p5 p6))


• p1, p2, and p3 are the 3D points of the first triangle.


• p4, p5, and p6 are the points of the second triangle.


• ls is a list of 2 points (pint1 and pint2) that define the intersection segment inside the triangles.


• Includes 2 test programs that utilize the intersection function:




• Program 1: Select and intersect 2 3DFACE entities.


• Program 2: Generate contour lines with a constant step on the 3DFACE entities in the current DWG.




• Compatible with AutoCAD and programs based on IntelliCAD (e.g., BricsCAD, ProgeCAD, ActCAD, ZWCAD, etc.).

How It Works:

Using our Intersect 2 3DFACE and Contour Lines software source code product is incredibly straightforward. Simply follow these steps:

1. Include the AutoLisp function in your program.


2. Call the function with the appropriate parameters (p1, p2, p3, p4, p5, p6).


3. Retrieve the list of 2 points (pint1 and pint2) that define the intersection segment inside the triangles.


4. Utilize the test programs to select and intersect 2 3DFACE entities or generate contour lines with a constant step.

With this license, you have the simplest and most cost-effective solution for generating contour lines on any number of computers. Whether you're working on a small project or a large-scale development, our software source code product is designed to meet your needs.

Don't miss out on this opportunity to streamline your workflow and enhance your productivity. Get our Intersect 2 3DFACE and Contour Lines software source code product today!

It is an AutoLisp function for the intersection of 2 triangular 3DFACE entities.

Function call (setq ls (sitt p1 p2 p3 p4 p5 p6))

p1 p2 p3 are the 3D points of the first triangle,
p4 p5 p6 are the points of triangle 2.
ls is (list pint1 pint2), i.e. the list of 2 points that define the intersection segment inside the triangles.

You also have 2 test programs that use the intersection function. With one program you can select and intersect 2 3DFACEs, and with the other you can generate the contour lines with a constant step, on the 3DFACE entities in the current DWG.

Can be used in AutoCAD or programs based on IntelliCAD (such as BricsCAD, ProgeCAD, ActCAD, ZWCAD, etc.).

You thus have the simplest and cheapest method of generating contour lines, on any number of computers.