CS602 Assignment 2 Solution and Discussion

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Solution: Program:- #include #include #include #include int main() { int gd,gm,n,*x,i,k=0; //window coordinates int wx1=220,wy1=140,wx2=420,wy2=140,wx3=420,wy3=340,wx4=220,wy4=340; int w[]={220,140,420,140,420,340,220,340,220,140};//array for drawing window detectgraph(&gd,&gm); initgraph(&gd,&gm,"c:\\turboc3\\bgi"); //initializing graphics printf("Window:-"); setcolor(RED); //red colored window drawpoly(5,w); //window drawn printf("Enter the no. of vertices of polygon: "); scanf("%d",&n); x = malloc(n*2+1); printf("Enter the coordinates of points:\n"); k=0; for(i=0;i

CS602 Assignment 1 Solution and Discussion

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@zaasmi said in CS602 Assignment 1 Solution and Discussion: Question 1) Write a program in Dev C++ to draw a circle. Also, use the flood fill algorithm to fill the circle with different lines of red color. The output of your program should like the below image: Solution: // C Implementation for setfillstyle // and floodfill function #include // driver code int main() { // gm is Graphics mode which is // a computer display mode that // generates image using pixels. // DETECT is a macro defined in // "graphics.h" header file int gd = DETECT, gm; // initgraph initializes the // graphics system by loading // a graphics driver from disk initgraph(&gd, &gm, " "); // center and radius of circle int x_circle = 250; int y_circle = 250; int radius=100; // setting border color int border_color = WHITE; // set color and pattern setfillstyle(HATCH_FILL,RED); // x and y is a position and // radius is for radius of circle circle(x_circle,y_circle,radius); // fill the color at location // (x, y) with in border color floodfill(x_circle,y_circle,border_color); getch(); // closegraph function closes the // graphics mode and deallocates // all memory allocated by // graphics system closegraph(); return 0; }

CS602 Assignment 3 Solution and Discussion

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@wafa-sehar said in CS602 Assignment 3 Solution and Discussion: Question # 2: What are the Open GL Buffers and how can you create and allocate these buffers. Discuss with an example. Nearly everything you may ever do with OpenGL will involve buffers full of data. Buffers in OpenGL are depicted as buffer objects. As with several things in OpenGL, buffer objects are named using GLuint values. Values are stored using the glGenBuffers () command. Example: void glGenBuffers(GLsizei n, GLuint *buffers); After calling glGenBuffers(),you will have an array of buffer object names in buffers, but at this time, they’re simply placeholders. They’re not really buffer objects yet. The buffer objects themselves don’t seem to be really created till the name is first sure to one of the buffer binding points on the context. this can be important as a result of OpenGL could build choices regarding the most effective way to assign memory for the buffer object based on where it’s bound.

CS602 Assignment 2 Solution and Discussion Spring 2020

zaasmi — Invalid Date

Graphics library for 64 bit Dev CPP.rar

CS602 Assignment 1 Solution and Discussion

Wajahat Ali — Invalid Date

Solution.cpp #include // driver code int main() { // gm is Graphics mode which is a computer display // mode that generates image using pixels. // DETECT is a macro defined in "graphics.h" header file int gd = DETECT, gm; int left = 200, top = 20; int right = 430, bottom = 460; // initgraph initializes the graphics system // by loading a graphics driver from disk initgraph(&gd, &gm, ""); setcolor(WHITE); settextstyle(DEFAULT_FONT, HORIZ_DIR, 2); outtextxy(10, 20, (char*)"BC123456789"); setcolor(WHITE); setfillstyle(SOLID_FILL,WHITE); rectangle(left, top, right, bottom); bar(200,20,430,460); setcolor(LIGHTRED); setfillstyle(SOLID_FILL,LIGHTRED); circle(left+100,top+280,50); floodfill(left+100,top+280,LIGHTRED); setcolor(LIGHTGREEN); setfillstyle(SOLID_FILL,LIGHTGREEN); circle(left+160,top+340,30); floodfill(left+160,top+340,LIGHTGREEN); setcolor(LIGHTBLUE); line(left,top+280,right,bottom-20); setcolor(LIGHTGREEN); line(left,top+300,right,bottom); setcolor(LIGHTRED); line(left,top+320,right-30,bottom); getch(); // closegraph function closes the graphics // mode and deallocates all memory allocated // by graphics system . closegraph(); } Download Complete Solution

CS602 GDB1 Solution and discussion

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Re: CS602 GDB1 Solution and discussion

Please share idea solution?

CS602 Assignment 3 Solution and Discussion

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Q. 1 Solution Idea a. Final intensity of light is (0.4,0.7,0) +(0.2,0.1,0.5) +(-0.5, -0.6,0.5) +(-0.1, - 0.2,0) = (0,0,1) b. Overall Contribution: id ⨂ cs = (0,0,1) ⨂ (0.5,0.7,0.8) = (0,0,0.8) c. Red and Green components will remain absent from the scene d. The object will look blue in the presence of light sources. Q. 2 Solution Idea: [image: swrVJac.png]

CS602 Assignment 2 Solution and Discussion

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// // // //PRE-PARED BY: SUPERSTARWEBTECH.COM //CONNECT WITH US:FACEBOOK.COM/SUPERSTARWEBTECH //E-MAIL: SUPERSTARWEBTECH@GMAIL.COM #include #include #include #include #include class House { private: int x1,x2,x3,x4,x5; int y1,y2,y3; int dx1, dx2; int dy1, dy2; int xc,yc; public: House() { xc=45; yc=65; //center of figure x1=30; x2=x1+50; x3=20; x4=x3+20; x5=x4+50; y1=30; y2=y1+20; y3=y2+50; dx1=x3+5; dx2=dx1+10; dy1=y2+30; dy2=dy1+20; } void translate(int tx, int ty) //draw translate house { x1+=tx; x2+=tx; x3+=tx; x4+=tx; x5+=tx; y1+=ty; y2+=ty; y3+=ty; dx1+=tx; dx2+=tx; dy1+=ty; dy2+=ty; } void scale(int sx, int sy) //draw scaled house { x1=xc+(x1-xc)*sx; x2=xc+(x2-xc)*sx; x3=xc+(x3-xc)*sx; x4=xc+(x4-xc)*sx; x5=xc+(x5-xc)*sx; y1=yc+(y1-yc)*sy; y2=yc+(y2-yc)*sy; y3=yc+(y3-yc)*sy; dx1=xc+(dx1-xc)*sx; dx2=xc+(dx2-xc)*sx; dy1=yc+(dy1-yc)*sy; dy2=yc+(dy2-yc)*sy; } void reflectx(int rx) { y1=-y1+rx; y2=-y2+rx; y3=-y3+rx; dy1=-dy1+rx; dy2=-dy2+rx; } void reflecty(int ry) { x1=-x1+ry; x2=-x2+ry; x3=-x3+ry; x4=-x4+ry; x5=-x5+ry; dx1=-dx1+ry; dx2=-dx2+ry; } void drawH() //draw house { int arr[]={x1,y1,x2,y1,x5,y2,x5,y3,x3,y3,x3,y2,x1,y1,x4,y2,x4,y3,x3,y3,x3,y2,x5,y2}; drawpoly(12,arr); //draw house rectangle(dx1,dy1,dx2,dy2); //draw house door } void fillH() { setfillstyle(HATCH_FILL,GREEN); floodfill(x1+1,y1+10,WHITE); floodfill(x1+1,y1+1,WHITE); setfillstyle(SOLID_FILL,RED); floodfill(x3+1,y2+1,WHITE); setfillstyle(SOLID_FILL,YELLOW); floodfill(x4+1,y2+1,WHITE); setfillstyle(SOLID_FILL,GREEN); floodfill(dx1+1,dy1+1,WHITE); } void fillH2(){ setfillstyle(HATCH_FILL,GREEN); floodfill(x1+1,y1-10,WHITE); floodfill(x1+1,y1-1,WHITE); setfillstyle(SOLID_FILL,RED); floodfill(x3+1,y2-1,WHITE); setfillstyle(SOLID_FILL,YELLOW); floodfill(x4+1,y2-1,WHITE); setfillstyle(SOLID_FILL,GREEN); floodfill(dx1+1,dy1-1,WHITE); } }; int main() { int gd=DETECT, gm; initgraph(&gd,&gm,(char*)" "); setcolor(WHITE); settextstyle(DEFAULT_FONT, HORIZ_DIR, 2); outtextxy(2, 2, (char*)"BC123456789"); House house; //draw main house house.drawH(); house.fillH(); outtextxy(2, 110, (char*)"1) Original"); //draw translated house house.translate(200,0); house.drawH(); house.fillH(); outtextxy(200, 110, (char*)"2) Translated"); //draw scaled house house.translate(-190,70); house.scale(2,2); house.drawH(); house.fillH(); outtextxy(2, 280, (char*)"3) Scaled"); int x=90; int y=350; House h2; // draw reflected house h2.translate(200,70); h2.reflecty(x); h2.reflectx(y); h2.reflecty(x); h2.drawH(); h2.fillH2(); outtextxy(200, 270, (char*)"4) Reflected"); getch(); closegraph(); } // // // // // // //PRE-PARED BY: SUPERSTARWEBTECH.COM //CONNECT WITH US:FACEBOOK.COM/SUPERSTARWEBTECH //E-MAIL: SUPERSTARWEBTECH@GMAIL.COM CS602_2_FALL_2019.txt Displaying CS602_2_FALL_2019.txt.

CS602 GDB1 Solution and discussion

moaaz — Invalid Date

FXAA is the most interesting group of anti-aliasing techniques, these algorithms perform their duties during scene post-processing, after the rendering process. They are all shader-based and cause little to no performance drop, which is their most important advantage. Image quality can vary from one algorithm to another. For example, FXAA is known to make the image look a bit blurry, obviously to the chagrine of some players. Another commonly used technique is SMAA, which usually provides better quality than FXAA while getting around, or at least reducing, the blur effect. Game developers tend to implement their own post-process anti-aliasing algorithms as well. Some of the notable examples are CMAA in Grid: Autosport, AAA (heavily modified FXAA to eliminate blurring) in Metro: Last Light, and T-AA in Rainbow Six: Siege. There are also “injectors” that enable these techniques in games that don’t support post-process anti-aliasing natively.

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CS602 Assignment 2 Solution and Discussion

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CS602 Assignment 2 Solution and Discussion Spring 2020

CS602 Assignment 1 Solution and Discussion

CS602 GDB1 Solution and discussion

CS602 Assignment 3 Solution and Discussion

CS602 Assignment 2 Solution and Discussion

CS602 GDB1 Solution and discussion