Write a C Program to perform 2D Transformations in Translations

Perform 2D Transformations in Translations


Write a C Program to perform 2D Transformations in Translations. Here’s simple C Program to perform 2D Transformations in Translations in C Programming Language.


Below is the source code for C Program to perform 2D Transformations in Translations which is successfully compiled and run on Windows System to produce desired output as shown below :


SOURCE CODE : :


/*  C Program to perform 2D Transformation in Translations  */

#include<graphics.h>
#include<stdio.h>
#include<conio.h>
void translation( int figure[], int edges, int dx, int dy ) {
	for (int i=0; i < edges; i++) {
		figure[2*i] += dx;
		figure[2*i+1] += dy;
	}
}
void main() {
	int figure[20], edges, dx, dy;
	// A Figure with Max 10 edges.
	int gd = DETECT, gm;
	clrscr();
	printf( "Number of edges: " );
	scanf( "%d", &edges );
	for (int i=0; i < edges; i++) {
		printf( "Enter edge (x%d,y%d) : ", i , i );
		scanf( "%d %d", &figure[2*i], &figure[2*i+1] );
	}
	figure[2*i] = figure[0];
	figure[2*i+1] = figure[1];
	edges += 1;
	printf( "Enter dx: ");
	scanf( "%d", &dx);
	printf( "Enter dy: ");
	scanf( "%d", &dy);
	initgraph( &gd, &gm, "" );
	cleardevice();
	drawpoly( edges, figure );
	getch();
	translation(figure,edges,dx,dy);
	setcolor(RED);
	drawpoly( edges, figure );
	getch();
}

Above is the source code for C Program to perform 2D Transformations in Translations which is successfully compiled and run on Windows System.The Output of the program is shown above .

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