int main(){
int i,h,DX,DY;
float sudut;
POINT ptest,p1,p2;
srand(time(NULL));
ptest=MakePOINT(rand(),rand());
TulisPOINT(ptest);
SetAbsis(&ptest,rand());
TulisPOINT(ptest);
SetOrdinat(&ptest,rand());
TulisPOINT(ptest);
BacaPOINT(&ptest);
TulisPOINT(ptest);
//cek operator relasional
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand(),rand());
p2=MakePOINT(rand(),rand());
TulisPOINT(p1);
printf("==");
TulisPOINT(p2);
printf("=");
h=EQ(p1,p2);
printf("%x\n",h);
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand(),rand());
p2=p1;
TulisPOINT(p1);
printf("==");
TulisPOINT(p2);
printf("=");
h=EQ(p1,p2);
printf("%x\n",h);
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand(),rand());
p2=MakePOINT(rand(),rand());
TulisPOINT(p1);
printf("!=");
TulisPOINT(p2);
printf("=");
h=NEQ(p1,p2);
printf("%x\n",h);
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand(),rand());
p2=p1;
TulisPOINT(p1);
printf("!=");
TulisPOINT(p2);
printf("=");
h=NEQ(p1,p2);
printf("%x\n",h);
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand(),rand());
TulisPOINT(p1);
printf("is Origin");
printf("=");
h=IsOrigin(p1);
printf("%x\n",h);
}
p1=MakePOINT(0,0);
TulisPOINT(p1);
printf("is Origin");
printf("=");
h=IsOrigin(p1);
printf("%x\n",h);
printf("\n\ncek\n");
p1=MakePOINT(0,rand());
TulisPOINT(p1);
printf("is Origin");
printf("=");
h=IsOrigin(p1);
printf("%x\n",h);
printf("\n\ncek\n");
p1=MakePOINT(rand(),0);
TulisPOINT(p1);
printf("is Origin");
printf("=");
h=IsOrigin(p1);
printf("%x\n",h);
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand(),rand());
TulisPOINT(p1);
printf("is On SbX");
printf("=");
h=IsOnSbX(p1);
printf("%x\n",h);
}
p1=MakePOINT(0,0);
TulisPOINT(p1);
printf("is SbX");
printf("=");
h=IsOnSbX(p1);
printf("%x\n",h);
p1=MakePOINT(0,rand());
TulisPOINT(p1);
printf("is SbX");
printf("=");
h=IsOnSbX(p1);
printf("%x\n",h);
p1=MakePOINT(rand(),0);
TulisPOINT(p1);
printf("is SbX");
printf("=");
h=IsOnSbX(p1);
printf("%x\n",h);
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand(),rand());
TulisPOINT(p1);
printf("is On SbY");
printf("=");
h=IsOnSbY(p1);
printf("%x\n",h);
}
p1=MakePOINT(0,0);
TulisPOINT(p1);
printf("is SbY");
printf("=");
h=IsOnSbY(p1);
printf("%x\n",h);
p1=MakePOINT(0,rand());
TulisPOINT(p1);
printf("is SbY");
printf("=");
h=IsOnSbY(p1);
printf("%x\n",h);
p1=MakePOINT(rand(),0);
TulisPOINT(p1);
printf("is SbY");
printf("=");
h=IsOnSbY(p1);
printf("%x\n",h);
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand()-rand(),rand()-rand());
printf("kuadran ");
TulisPOINT(p1);
printf("=");
h=Kuadran(p1);
printf("%d\n",h);
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand(),rand());
printf("NextX ");
TulisPOINT(p1);
printf("=");
TulisPOINT(NextX(p1));
printf("\n");
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand(),rand());
printf("NextY ");
TulisPOINT(p1);
printf("=");
TulisPOINT(NextY(p1));
printf("\n");
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand()-rand(),rand()-rand());
TulisPOINT(p1);
DX=rand()%10;
DY=rand()%10;
printf(" + (%d,%d) =",DX,DY);
TulisPOINT(PlusDelta(p1,DX,DY));
printf("\n");
TulisPOINT(p1);
printf(" + (%d,%d)g =",DX,DY);
Geser(&p1,DX,DY);
TulisPOINT(p1);
printf("\n");
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT(rand()-rand(),rand()-rand());
printf("MirrorOf(");
TulisPOINT(p1);
printf(",1,0) =");
TulisPOINT(MirrorOf(p1,1,0));
printf("\n");
}
for (i=0;i<14;i++){
p1=MakePOINT(rand()-rand(),rand()-rand());
printf("MirrorOf(");
TulisPOINT(p1);
printf(",0,1) =");
TulisPOINT(MirrorOf(p1,0,1));
printf("\n");
}
for (i=0;i<14;i++){
p1=MakePOINT(rand()-rand(),rand()-rand());
printf("MirrorOf(");
TulisPOINT(p1);
printf(",1,1) =");
TulisPOINT(MirrorOf(p1,1,1));
printf("\n");
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT((rand()-rand())%10,(rand()-rand())%10);
printf("Jarak0(");
TulisPOINT(p1);
printf(") = %f",Jarak0(p1));
printf("\n");
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT((rand()-rand())%10,(rand()-rand())%10);
p2=MakePOINT((rand()-rand())%10,(rand()-rand())%10);
printf("Panjang(");
TulisPOINT(p1);
printf(",");
TulisPOINT(p2);
printf(") = %f",Panjang(p1,p2));
printf("\n");
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT((rand()-rand())%10,(rand()-rand())%10);
TulisPOINT(p1);
printf("digeser ke Sb-X menjadi ");
GeserKeSbX(&p1);
TulisPOINT(p1);
printf("\n");
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT((rand()-rand())%10,(rand()-rand())%10);
TulisPOINT(p1);
printf("digeser ke Sb-Y menjadi ");
GeserKeSbY(&p1);
TulisPOINT(p1);
printf("\n");
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT((rand()-rand())%10,(rand()-rand())%10);
TulisPOINT(p1);
printf("dicerminkan dengan Sb-X menjadi ");
Mirror(&p1,1,0);
TulisPOINT(p1);
printf("\n");
}
for (i=0;i<14;i++){
p1=MakePOINT((rand()-rand())%10,(rand()-rand())%10);
TulisPOINT(p1);
printf("dicerminkan dengan Sb-Y menjadi ");
Mirror(&p1,0,1);
TulisPOINT(p1);
printf("\n");
}
for (i=0;i<14;i++){
p1=MakePOINT((rand()-rand())%10,(rand()-rand())%10);
TulisPOINT(p1);
printf("dicerminkan dengan (0,0) menjadi ");
Mirror(&p1,1,1);
TulisPOINT(p1);
printf("\n");
}
printf("\n\ncek\n");
for (i=0;i<14;i++){
p1=MakePOINT((rand()-rand())%10,(rand()-rand())%10);
sudut=(float) (rand()%360);
TulisPOINT(p1);
printf("diputar %0.0f derajat menjadi ",sudut);
Putar(&p1,sudut);
TulisPOINT(p1);
printf("\n");
}
printf("M_PI=%f\n",M_PI);
return 0;
}
void MasukProgram() {
int a;
float b,c;
int d,e;
scanf("%d",&a);
switch (a) {
case 1 : {
BacaPOINT(&P1);
break;
}
case 2 : {
BacaPOINT(&P2);
break;
}
case 3 : {
TulisPOINT(P1);
break;
}
case 4 : {
TulisPOINT(P2);
break;
}
case 5 : {
TulisPOINT(plus(P1,P2));
break;
}
case 6 : {
TulisPOINT(minus(P1,P2));
break;
}
case 7 : {
printf("%.2f\n",dot(P1,P2));
break;
}
case 8 : {
printf("%.2f\n",cross(P1,P2));
break;
}
case 9 : {
if (IsOrigin(P1)) {
printf("Ya\n");
} else {
printf("Tidak\n");
}
break;
}
case 10 : {
if (IsOnSbX(P1)) {
printf("Ya\n");
} else {
printf("Tidak\n");
}
break;
}
case 11 : {
if (IsOnSbY(P1)) {
printf("Ya\n");
} else {
printf("Tidak\n");
}
break;
}
case 12 : {
if (EQ(P1,P2)) {
printf("Ya\n");
} else {
printf("Tidak\n");
}
break;
}
case 13 : {
if (NEQ(P1,P2)) {
printf("Ya\n");
} else {
printf("Tidak\n");
}
break;
}
case 14 : {
if (lebihkecil(P1,P2)) {
printf("Ya\n");
} else {
printf("Tidak\n");
}
break;
}
case 15 : {
if (lebihbesar(P1,P2)) {
printf("Ya\n");
} else {
printf("Tidak\n");
}
break;
}
case 16 : {
printf("Titik berada di kuadran %d\n",Kuadran(P1));
break;
}
case 17 : {
TulisPOINT(NextX(P1));
break;
}
case 18 : {
TulisPOINT(NextY(P1));
break;
}
case 19 : {
scanf("%f %f",&b,&c);
TulisPOINT(PlusDelta(P1,b,c));
break;
}
case 20 : {
scanf("%d %d",&d,&e);
TulisPOINT(MirrorOf(P1,d,e));
break;
}
case 21 : {
printf("Jarak dari (0,0) adalah %.2f\n",Jarak0(P1));
break;
}
case 22 : {
printf("Panjang P1 ke P2 adalah %.2f\n",Panjang(P1,P2));
break;
}
case 23 : {
scanf("%f %f",&b,&c);
Geser(&P1,b,c);
break;
}
case 24 : {
GeserKeSbX(&P1);
break;
}
case 25 : {
GeserKeSbY(&P1);
break;
}
case 26 : {
scanf("%d %d",&d,&e);
Mirror(&P1,d,e);
break;
}
case 27 : {
scanf("%f",&b);
Putar(&P1,b);
break;
}
case 28 : {
scanf("%d",&b);
SetAbsis(P1,b);
break;
}
case 29 : {
scanf("%d",&b);
SetOrdinat(P1,b);
break;
}
case 30 : {
keluar = true;
break;
}
}
}
void Geser (POINT *P, int deltaX, int deltaY)
/* I.S. P terdefinisi */
/* F.S. P digeser, absisnya sebesar deltaX dan ordinatnya sebesar deltaY */
{ //Algoritma
*P = PlusDelta(*P, deltaX, deltaY);
}