15 lines
No EOL
558 B
C++
15 lines
No EOL
558 B
C++
#include "ScaleneTriangle.h"
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#include "GeometryUtils.h"
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bool ScaleneTriangle::validate() {
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double sideOne = calculate_distance(mVertices[0], mVertices[1]);
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double sideTwo = calculate_distance(mVertices[1], mVertices[2]);
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double sideThree = calculate_distance(mVertices[2], mVertices[0]);
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// Scalene triangles must (a) Be a triangle and (b) Have no sides that equal
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// each other
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return lengths_make_triangle(sideOne, sideTwo, sideThree) &&
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(!double_eq(sideOne, sideTwo) && !double_eq(sideTwo, sideThree) &&
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!double_eq(sideThree, sideOne));
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} |