Program to create triangles on the surface , C/C++ Programming

Assignment Help:

Using your mountain project source code as a starting point, you are to write a code that randomly chooses one of the triangles on the surface of your mountain, this will be the entrance to your cave. A line segment representing that tunnel beginning at the centroid of that triangle travels a distance equal to the average of the three sides of that triangle in the direction normal to that surface INTO  the mountain. You should store this segment as a vector beginning at the centroid in the form  v = Xmi + y+ Zmk . These Xm, ym, and Zm  values will be referenced many times. At this point what happens is determined by the following table.

Probability

Event

0.10

Continue straight for the same distance as before

0.70

Tunnel changes direction  by generating  a new random vector direction such that when

v=ai  + bj + ck

-Xm < a< Xm

-Ym < b < Ym

-Zm < C < Zm

.10

The tunnel splits in two by generating two different vectors  in the same way as the change of direction table above

.10

Current tunnel  branch terminates

As the tunnel splits then there is an additional branch that must be explored. If at any time a branch of the tunnel intersects the surface of your mountain that branch should terminate (hint: consider the 2-d projection of your triangles as seen from above).

Save your tunnel system as a set of line segments in a separate data file then plot them with your mountain. They should automatically appear as a different color.


Related Discussions:- Program to create triangles on the surface

How do i develop a subscript operator for a matrix class?, Employ operator ...

Employ operator () instead of operator[]. While you have multiple subscripts, the cleanest way to do it is along with operator () instead of with operator[]. The reason is that

Graphic.h, what is the syntax to get a coloured output.

what is the syntax to get a coloured output.

Wap for basic salary of employees & calculate net salary, WAP TO ACCEPT THE...

WAP TO ACCEPT THE BASIC SALARY OF EMPLOYEES & CALCULATE NET SALARY   #include stdio.h> #include conio.h>   void main() {                    float Basi

Define bitwise-shift operators, Define Bitwise-Shift Operators? The shi...

Define Bitwise-Shift Operators? The shift operators perform suitable shift by operator on the right to the operator on the left. The right operator should be positive. The va

Write a program using a friend function, Using a Friend Using a friend ...

Using a Friend Using a friend function is quite easy. The following example explains a friend function to access members of two classes. class Bclass;

C programming., #queComputers are frequently used in check-writing systems,...

#queComputers are frequently used in check-writing systems, such as payroll and accounts payable applications. Many stories circulate regarding weekly pay- checks being printed (by

Pascal programming , 1. The management of a company would like to determine...

1. The management of a company would like to determine the median annual salary of its employees.Write a pascal program that display the number of employees and their median salary

Area under the curve, Write a program to find the area under the curve y ...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can b

What is difference among macro and template?, A: In C++ there is a main dif...

A: In C++ there is a main difference among a template and a macro. Merely a macro is a string which the compiler replaces along with the value that was defined. For example #define

Function with two arguments, Write out pseudocode for a function called "an...

Write out pseudocode for a function called "and" that takes two arguments, both booleans, and returns the logical and of the inputs. DO NOT use the logical and operator: instead, w

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd