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Really, fortunately we've excellent teacher to teach us computer graphics. Here, the all point can also be plotted through this piece of code: x=0,y=r, p=1-r ;//as we know if approximation is not allowed then 1.25-r should be assigned//I'm taking mam's value //x=0,y=10,p=-9 //T->true,F->false while(x
Mam in books it is +1 in decision parameter and you are writing +3 and +5 . Why there is so much difference. Please answer to this query or doubt. As many students seeing your lectures for exams and practical. So please clear these
i believe the calculation of the decision parameter is wrong, when we are in 1st iteration first the value of x should be change (as mentioned in the algo.) and thereafter the value of decision parameter should be calculated. and therefore 1) p < 0 : x = x+1 ( x -> 1) and p = p + 2(x) + 3 = -9 + 2(1) + 3 = -9 + 5 = -4 (but not -6) EXPLAIN IF I AM WRONG
MAM AGAR ME ALL OCTANTS AGAR PLOT KARNA CHAUNGA TO MAM ALGORITHM ME CHANGES KUCH ASAKTE HEY YA YAHI ALGORITHM KO FOLLOW KARNA HEY AUR KHALI X AND Y KI POSITION CHANGE KARNA HEY ??????????
@@LoveIsLifeTurkishIndia Both formulas are correct .. In this video previous value of x and y is been added to the Pi+1 and then both the values are updated whereas in book we are first updating values of x and y and then finding pi+1. note-- In Xi+1, ( i+1) is in subscript to indicate next value In book it is if Pi>0 Xi+1=(Xi)+1 -------------1 Yi+1=(Yi)-1 ---------------2 Pi+1=Pi+[2*(Xi+1)]-[2*(Yi+1)]+1 --------------3 if Pi0 Pi+1=Pi+[2(Xi - Yi)]+5 -------------5 and then Xi+1=(Xi)+1 Yi+1=(Yi)-1 if Pi
What shall be done in the case where the last coordinate has its x greater than y; should we plot that point also or should we ignore it and only plot the coordinates where the x is smaller than y?
for example; (0, 11), (1, 11), (2, 11), (3, 11), (4, 10), (5, 10), (6, 9), (7, 8) and (8, 7). These are the following points that I calculated for the first octant. My question is whether I should plot (8,7) or should I not plot it?
Mam apna lecturer 12 m.kha tha ki agr p =0 to koi b point use kr skta h ..pr mam is lecture m ap kh rha h ki if p>= 0 to Yi+1 = Yi-1..?? ??? I m confused...
Mam....there is doubt in my mind regarding of that topic is............ "After plotting this point I am not getting any curve diagram or circle....if this algorithm not plotting circular diagram so how we get a circular figure on screen......
If we know (x,y) then we can have total 8 coordinates in symmetrical directions on circle. Here we are finding all the points on an octant, so using that logic we can find the coordinates of all other coordinates that make up a total of 8 octants. And 8 octants = 1 circle.
Dear Mam Please tell me the method, how can i solve any part of 8 way symmetry in Midpoint circle algorithm in computer graphics, i am trying to solve the other part of mid point circle algorithm with the help of your previous lecture but i could't solve because i am stuck while solving.
Haha...you are totally confusing....New co-ordinates will be calculated on the basis of its current parameter not previous, i.e., If we are calculating X3 and Y3 then it will check the D3 parameter and then, increment in X2 and as well as decrement in Y2 will be done and our new co-ordinates will be (3,9) ....you shoul increment the value of X0 just after P0.
Mam......by god aap bahut achha samjhati ho
Thank you
@@eecteam1944 python wali mam can you create telegram group, where we directly connect to you
For any queries, you can drop a message on our Facebook page : Easy Engineering Classes or you can mail your doubts / questions at mail.easy.engineering.classes@gmail.com
@@eecteam1944 Thank You so much for such an amazing lecture.
one of the best playlist on yt for deep understanding of drawing algos 🤌
Thankyou so much mam for this wonderful explanation
In decision parameter in place of 5/4,5,3 there should be 1 ...
.and the way of your teaching is wonderful ..
sahi kaha 1 rahega
Good job and thanks for such videos which are very helpful for us those who used to sleep in the class.
You are amazing because your teaching style is better than other teacher
Thank u
Amazing explanation👌👌 also, you have a very soothing voice😇
Ma'am amazing video ....I had revised all the concepts very clearly...thank you
your videos are great maam you are clearly a life saver for us
How to calculate if origin is not 0,0? Will the procedure remain the same? Logically it should not
Thank you so much ma'am for such a good explanation ❤️
It actually helped. Thank you😆✌
Really, fortunately we've excellent teacher to teach us computer graphics.
Here, the all point can also be plotted through this piece of code:
x=0,y=r, p=1-r ;//as we know if approximation is not allowed then 1.25-r should be assigned//I'm taking mam's value
//x=0,y=10,p=-9
//T->true,F->false
while(x
Maine socha nahi tha ye itna simply samaj aa jayega
Very good sister bhtttt hiii zabrdast samj Aya
Thank You Ma'am
much better than IIT Lecturers... Keep it up...
7:43 algo
8:03 numerical
THIK HAI😍
Nice voice, I'm very impressed of your voice.
what if the centre is not at origin ......you discussed in previous video on how to bring the centre back to origin
nicely explained the whole topic which covered whole theory, numerical.... thanks for helping maam
Sir also of cryptography and theory
Of datamining only half of them subjects are there ..also of management information system plz
i love the way u teach n i love the way u are :D
Thanks a lot..its really helped me out understanding basics..😀
Mam in books it is +1 in decision parameter and you are writing +3 and +5 .
Why there is so much difference. Please answer to this query or doubt. As many students seeing your lectures for exams and practical. So please clear these
Thnx mam
Thanks 😊
Pretty good explanation
i believe the calculation of the decision parameter is wrong,
when we are in 1st iteration first the value of x should be change (as mentioned in the algo.) and thereafter the value of decision parameter should be calculated.
and therefore
1) p < 0 : x = x+1 ( x -> 1) and
p = p + 2(x) + 3
= -9 + 2(1) + 3
= -9 + 5
= -4 (but not -6)
EXPLAIN IF I AM WRONG
Amazing video
ma'am jo aapne explaine kiya uss mean p>=0 mean pi+1 = pi + 2xi - 2yi +3 ha aur aapne 06:51 mean +5 kiya hai esa kyu.....??
Thankyou so much mam .
thanks ma'am
MAM AGAR ME ALL OCTANTS AGAR PLOT KARNA CHAUNGA TO MAM ALGORITHM ME CHANGES KUCH ASAKTE HEY YA YAHI ALGORITHM KO FOLLOW KARNA HEY AUR KHALI X AND Y KI POSITION CHANGE KARNA HEY ??????????
Is there any such numerical for this in which x y does not become equal?
Radius 5 or center (7,7) computes the coordinates of the point lie on the circumference??
Thanks Mam And Very Well Explained 🙂🙂
Mam formula is different in my book of pi+1
In my book in place of 3, 1 is added at last
Yes, why is it so , do you have any idea ??
@@LoveIsLifeTurkishIndia Both formulas are correct ..
In this video previous value of x and y is been added to the Pi+1 and then both the values are updated whereas in book we are first updating values of x and y and then finding pi+1.
note-- In Xi+1, ( i+1) is in subscript to indicate next value
In book it is
if Pi>0
Xi+1=(Xi)+1 -------------1
Yi+1=(Yi)-1 ---------------2
Pi+1=Pi+[2*(Xi+1)]-[2*(Yi+1)]+1 --------------3
if Pi0
Pi+1=Pi+[2(Xi - Yi)]+5 -------------5
and then
Xi+1=(Xi)+1
Yi+1=(Yi)-1
if Pi
Tnx mam
Thank you mam
Very nice video.....please upload ellipse video also
Thanks for the appreciation. Ellipse Drawing algorithm to be uploaded soon.
Mam agar aap handwritten notes upload Kar dijiye
It would be a big help
I like your voice 😄
Realllyyy helpful
What shall be done in the case where the last coordinate has its x greater than y; should we plot that point also or should we ignore it and only plot the coordinates where the x is smaller than y?
for example; (0, 11), (1, 11), (2, 11), (3, 11), (4, 10), (5, 10), (6, 9), (7, 8) and (8, 7). These are the following points that I calculated for the first octant. My question is whether I should plot (8,7) or should I not plot it?
I guess u should plot
@@deshmukhrishee sry bro u shouldn't because it will come in 8 way symmetry
Make a video about FLOOD FILL ALGORITHM and BOUNDARY FILL ALGORITHM. Please mam please i have a huge confusions on these algorithms. Plz mam
Thanks
Ma'am agr circle k points origin se calculate na krne ho
(4,-4 )ese kuchh rhe to.....?
tho hum 8 way symmetry property ka use nahi kar paaenge
Given a circle of radius r = 5, determine the
positions along the circle octants in
1st quadrant from x = 0 to x = y. pls solve this
9:05 what if I do with 1.25?
When radius is 16 unit mam kya aagyega mam
Mam apna lecturer 12 m.kha tha ki agr p =0 to koi b point use kr skta h ..pr mam is lecture m ap kh rha h ki if p>= 0 to Yi+1 = Yi-1..?? ??? I m confused...
bhai es point lete samay y axis decrement hota hai
nice video
Best.
how to solve when the circle is not centered on origin
Find points for center at origin and then add the non zero center to each points
Mam....there is doubt in my mind regarding of that topic is............
"After plotting this point I am not getting any curve diagram or circle....if this algorithm not plotting circular diagram so how we get a circular figure on screen......
If we know (x,y) then we can have total 8 coordinates in symmetrical directions on circle. Here we are finding all the points on an octant, so using that logic we can find the coordinates of all other coordinates that make up a total of 8 octants. And 8 octants = 1 circle.
Agar center ka point origin nhi ho to to initial point point kya lenge circle ka
Mam queries to rhti h but aap reply hi ni krte fir
please upload bresenham's circle drawing algorithm and transformations in 2D
Bresenham Circle Drawing Algorithm will be uploaded soon.
it will be really helpful if you could kindly cover the topics of 2d transformations.
We will be covering 2D transformations soon.
circle generating algorithm ones more understand
Dear Mam Please tell me the method, how can i solve any part of 8 way symmetry in Midpoint circle algorithm in computer graphics, i am trying to solve the other part of mid point circle algorithm with the help of your previous lecture but i could't solve because i am stuck while solving.
What to do if in the same question centre given is 4,5 instead of 0,0 and the rest same ?
Same doubt
centre agar origin nhi hain to kaise solve karenge?
Mam plz boundary fill algorithms bhi
Nice
what if the circle centre is not at centre ?
it was really helpful. thanks for the wonderful video.
i just wanted to know which pen are you using.
mam in exam octant is given or not?
pls reply fast it's important for me.
anyone can tell this things....
Sir plz upload videos of artificial intelligence in your voice
Exactly
Pratibha verma, listen and guess who is that? Sir or mam
Mam techmax ma alag method po find karna ka liya aur apka alag
for this 😍😘
Explanation is really good but the video consistently gets out of focus which is annoying. Kindly fix this. But, overall the lectures are really good.
Hmen online parhya tha but samj kch nh Aya ab exam physical ha apk Lec sy ready krtiii hu JazakAllah
Op maam
Please upload artificial intelligence lectures.
Ma'am, one mistake, plz check it when P3>0 tab p4 will come -6 not -3
Focus nahai ho raha ha
Mam pk and pk+1 phele likh dije fir sehi rahe ga
Haha...you are totally confusing....New co-ordinates will be calculated on the basis of its current parameter not previous, i.e., If we are calculating X3 and Y3 then it will check the D3 parameter and then, increment in X2 and as well as decrement in Y2 will be done and our new co-ordinates will be (3,9) ....you shoul increment the value of X0 just after P0.
yeah, she had done a mistake.
@@dipakbist1403 YES
I THINK WHY NOBODY NOTICE
galt he didi . if (P
I think the decision parameter is wrong
vasu jain
same doubt
Humare professors bhi aap hi padhke pdha rahe hn mam 🤣
There are errors In this video. And they are not clearing it
Mam ap bohtt acha smjhati hn lakin ap bat ko lamba bohtt krti hn
Mry exams ha ma ny Sb topic apk Lec sy dkhy
What if the circle is not on origin!!?
this algo will not work then
@@abhijeetnandvikar3091 It will work check out video made by EKEEDA on this topic
@@g-shubham
can you send me the link
@@abhijeetnandvikar3091 yes
@@g-shubham
link ??
Circle draw bhi kardete
5 kha se aaya
1 topic. 3 parts. Total 1.1 hr. Very long. Could have been much short.
Do you have all these notes available as PDF?
Khud se bnao bhai..sb mil Jayega to hum log padhenge ni 😅
@@PrashantTechment screenshot se kaam hogya tha . and thanks for the Video .
Mujhe ye samjh nhi aya ma'am ki abhi tk app formula mey +3 le rhi thi fir +5 kyo lene lgi
I think its wrong you just copied from javatpoint
sahi concept too bta diya kr
mera 6 no. Ka question wrong hogya exam ma teri wajah se..
Ye galat concept hai..
your p1 formula is wrong
Bhut pyari ho mam ap
Please do the homework properly before making video
Sometime u confuse us
Thanks
thank u mam
Nice