26 lines
711 B
C
26 lines
711 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <graph.h>
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void triangle(int x1, int y1, int x2, int y2, int x3, int y3,int n){
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if (n == 0){
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DessinerSegment(x1, y1, x2, y2);
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DessinerSegment(x2, y2, x3, y3);
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DessinerSegment(x3, y3, x1, y1);
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}else{
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triangle(x1, y1, (x2+x1)/2, y2, (x3+x1)/2, (y3+y2)/2, n-1);
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triangle((x1+x2)/2, y1, x2, y2, (x3+x2)/2, (y3+y2)/2, n-1);
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triangle((x1+x3)/2, (y1+y3)/2, (x2+x3)/2, (y2+y3)/2, x3, y3, n-1);
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}
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}
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int main(){
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int n;
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printf("entrez un entier : ");
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scanf("%d",&n)
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InitialiserGraphique();
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CreerFenetre(10, 10, 1000, 800);
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triangle(10, 790, 990, 790, 500, 10, n);
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FermerGraphique();
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} |