12 lines
568 B
C++
12 lines
568 B
C++
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#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 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) && !double_eq(sideThree, sideOne));
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}
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