diff options
fixed poly
1 files changed, 0 insertions, 31 deletions
| -rw-r--r-- | Polymorphism/Triangle.cpp | 31 |
diff --git a/Polymorphism/Triangle.cpp b/Polymorphism/Triangle.cpp deleted file mode 100644 index 18dd93e..0000000 --- a/Polymorphism/Triangle.cpp +++ /dev/null @@ -1,31 +0,0 @@ -#include "Triangle.h"
-
-Triangle::Triangle(int x1, int y1, int x2, int y2, int x3, int y3) : Shape(3)
-{
- setPoint(x1, y1, 0);
- setPoint(x2, y2, 1);
- setPoint(x3, y3, 2);
-}
-
-double Triangle::getArea()
-{
- double sideA = getPoint(0).getDist(getPoint(1));
- double sideB = getPoint(1).getDist(getPoint(2));
- double sideC = getPoint(2).getDist(getPoint(0));
-
- double halfPer = getPer() / 2;
-
- return sqrt(halfPer * (halfPer - sideA) *
- (halfPer - sideB) * (halfPer - sideC));
-}
-double Triangle::getPer()
-{
- return getPoint(0).getDist(getPoint(1)) +
- getPoint(1).getDist(getPoint(2)) +
- getPoint(2).getDist(getPoint(0));
-}
-Shape* Triangle::clone()
-{
- Triangle* newTriangle = new Triangle(*this);
- return newTriangle;
-}
\ No newline at end of file |