Question

To draw different shape of hut in computer graphics

Answer 1

To draw different shape of hut

Function Argument	Description
initgraph	It initializes the graphics system by loading the passed graphics driver then changing the system into graphics mode.
setcolor	It changes the current drawing colour. Default colour is white. Each color is assigned a number, like BLACK is 0 and RED is 4. Here we are using colour constants defined inside graphics.h header file.
setfillstyle	It sets the current fill pattern and fill color.
rectangle	It draws a rectangle on screen. It takes the coordinates of top left and bottom right corners.
line	It draws a straight line between two points on screen.
floodfill	It is used to fill a closed area with current fill pattern and fill color. It takes any point inside closed area and color of the boundary as input.
closegraph	It unloads the graphics drivers and sets the screen back to text mode.

Program

#include<graphics.h> #include<conio.h> #include<stdio.h>  int main(){  int gd = DETECT,gm;     initgraph(&gd, &gm, "X:\\TC\\BGI");     setcolor(WHITE);     rectangle(150,180,250,300);     rectangle(250,180,420,300);     rectangle(180,250,220,300);       line(200,100,150,180);     line(200,100,250,180);     line(200,100,370,100);     line(370,100,420,180);     setfillstyle(SOLID_FILL, BROWN);     floodfill(152, 182, WHITE);     floodfill(252, 182, WHITE);     setfillstyle(SOLID_FILL, BLUE);     floodfill(182, 252, WHITE);     setfillstyle(SLASH_FILL, GREEN);     floodfill(200, 105, WHITE);     floodfill(210, 105, WHITE);          getch();     closegraph();     return 0; }

Output

---

For more AKTU/UPTU CSE-VI Sem Computer Graphics Lab Experiments Click here

---