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From: Looking to get into sprite-based 2D game programming

[quote name="Alpha_ProgDes" post="5050428" timestamp="1365198301" date="05 April 2013 - 04:45 PM"]
As far as what direction to go, I would suggest: this article and this article.

As far as libraries and tutorials, I would suggest Lazy Foo's SDL or Seraph's SFML tutorials for starters.[/quote]


Source: Looking to get into sprite-based 2D game programming

Alpha_ProgDes

Alpha_ProgDes

 

Another try with HTDP 2nd Edition

http://www.ccs.neu.e...e/prologue.html


(define BOARDWIDTH 200)
(define BOARDHEIGHT 200)
(define STARTPOSITION 50)
(define BOARDBKGR "blue")
(define GAMEBOARD (empty-scene BOARDWIDTH BOARDHEIGHT BOARDBKGR))
(define ROCKET .)
(define UFO (overlay (circle 10 "solid" "red")
(rectangle 40 4 "solid" "green")))
(define FLATBED (rectangle 60 10 "outline" "black"))
(define (SPACESHIP option)
(cond
[(= option 1) ROCKET]
[(= option 2) UFO]))
(define SHOWNSHIP (SPACESHIP 1))
(define V 10) ;Velocity
(define A 1) ;Acceleration
(define (distance t) ;t = Time
(- (* V t) (* 1/2 A (sqr t))))
(define SPACESHIP-BOTTOM (- BOARDHEIGHT (/ (image-height SHOWNSHIP) 2)))
(define (render-shownship x y)
(place-image SHOWNSHIP x y GAMEBOARD))
(define (create-rocket-scene.v7 t)
(cond
[( (render-shownship STARTPOSITION (distance t))]
[(> (distance t) SPACESHIP-BOTTOM)
(render-shownship STARTPOSITION SPACESHIP-BOTTOM)]))



This code is based off of Chapter 1 of HTDP. I've gotten this far and it wasn't as bad as last time. And it's been 5 years (I can't believe it) since I've touched this language. The only issues I have really are two things.
I couldn't find a way to do one of the suggestions. Which was: How would change the program so that the rocket lands on a flat rock bed that is 10 pixels higher than the bottom of the scene? Don't forget to change the scenery, too. When I tried adding another function call to render-shownship, I kept getting an error.
The spaceship goes down to the bottom of the screen, then accelerates up the screen. I'm a bit lost on why that is.


Outside of those two things. I'm quite happy with my progress. I've thankfully gotten over the prefix issue as well, lol.

Alpha_ProgDes

Alpha_ProgDes

 

My "Lesson" Stories

The story is based in a fictional world, that is quite similar to our own. This will not be Dragonball Z. No lasers, flying, or 5 minutes power-ups. There will be some instances of chi manipulation but nothing near the DBZ level. Nowhere close or even halfway. The names of the characters are still in fluctuation. The titles will be static for the most part.

The story will be told from the eyes of different characters. It won't be all one person.

For instance, in Lesson One, the viewpoint goes from the Pupil (or young one, as the Master referred to him) to the two Observers. I hope to not make the transitions too confusing or confusing at all.

As each Lesson is posted, right now in Writing for Games forum, I will post a link here as well. Also, each Lesson will have a link to the next lesson. Drafts or incomplete work will be posted here and the finished work in the Writing for Games forum.

I don't expect the stories to be great and spectacular on my first go around. But I hope for them to be at least decent and enjoyable.


So in advance, thank you for reading [smile]

Alpha_ProgDes

Alpha_ProgDes

 

My New Year's Resolution

Accomplish the goals I set last year for myself; Not whine, not bitch, but do (or in the words of the great Yoda, "Do or not do; there is not try."); relax.

So what's yours?

Alpha_ProgDes

Alpha_ProgDes

 

A year in the good OK

Well I'm almost finished my Bachelor's degree. I've spent a year in Oklahoma far away from family and friends. I must say that it's been quite an experience. I've learned alot about myself and realize that I have alot of character changes to accomplish (ex: procrastination, oy).

After my degree, I believe I'm going to go through all the Workshops and my Ultimate Japanese book. By 2008, this time I hope my algorithm, problem-solving, and programming skills improve greatly. Hopefully all this relearning and refining, gives me time for martial arts and an actual life.

Well to all Happy Thanksgiving. And feel free to tell your experiences during this last year or just about growing in general.

Alpha_ProgDes

Alpha_ProgDes

 

OOOOOOoooooooo LISP!!!

You know what the hardest thing about Lisp/Scheme is?? No, it's not the parenthesis or that everything is surrounded by parenthesis. Oh nooooo, it's that damn prefix operator!!!

**shakes fist, with flames bursting from wrist and brimstone hailing onto Silicon Valley**

Alpha_ProgDes

Alpha_ProgDes

 

So I got a novel idea

...and decided to take my own advice. Since rediscovering the joys of programming and game programming, I dusted off my Game Maker program and gave it another whirl. It it becoming a fruitful and enlightening experience. Even in a drag and drop environment, understanding the flow of events the "code" that executes those events is crucial. I've spent 3 hours alone--partially because I'm blind (figuratively)--trying to figure out an animation situation. Unfortunately, I still have another animation situation I'm trying to figure out [smile].

Right now this is a just a demo. This sorry excuse for 1s and 0s has MegaMan and PharaohMan. All MegaMan can do shoot and jump--but not both at the same time--and run. PharaohMan just shoots randomly and teleports to different sides of the room when hit.

Hopefully I hope to have this implemented:

MegaMan can jump & shoot and run & shoot
Some sort of simple physics when either character gets hit
better shooting animation for PharaohMan (check! 5/07)
score and energy bars
either scrolling of the background or dynamic background
multiplayer

For now, just download, shoot at PharaohMan, then delete [grin]
Thanks for reading (and hopefully downloading).

Alpha_ProgDes

Alpha_ProgDes

 

6 months later and I'm back

I have the worst procrastination-itis in the world. I have 4 papers due on the 24th and I haven't started any of them yet. [flaming] I suck. I went into some sort of slump, which happens every semester. Now I can't get out of it. Anyway, hopefully I'll get enough gumption to hurry and finish. Geez. Me.

In other news, I passed my second test in my Hung Fut Kung Fu training. I've done Basics, and Adult Short Form. I'm quite sure what the next form is, but I'm excited. Unfortunately, there never seems to be enough time in the day.

Another thing I want to do is get some people who are interested in Dreamcast programming together and tinker with it alot. Hopefully we'll get 4 or 5 people and see what happens.

Well that's all for now. See you again in 6 months [smile]

Alpha_ProgDes

Alpha_ProgDes

 

Another Day... another tribulation

Well after 3 months (on and off) of Hung-Fot Kung-Fu training, I'm going for my basics test. My flexiblity is still horrible but hopefully I'll be able to work on that during the Christmas break. Also I got two wonderful new books: Data Strucutures for Game Programmers and Tricks of the (Actual) 3D Game Programming Gurus. The latter is massive and very intimidating. I won't be reading that book until after I finish Tricks of the Windows Game Programming Gurus and Data Structures for Game Programmers books.

During my Winter Break, Japanese will be my language of choice. I'm still having trouble memorizing the hiragana. I only (barely) remember 30 of the 45 characters. Oy!

And I'm finally finalizing my plans to move out! Woot!! Now I just need to save up enough money and not get sick again, so I can do it.

Later!

Alpha_ProgDes

Alpha_ProgDes

 

Rejoining Mental and Physical Activity

As most will be able to see, I tend to use the Yin/Yang symbol. I think it's appropriate seeing that I'm taking Hung Fut Kung-Fu, a derivative of Shaolin Kung-Fu. I hope I'm able to balance, if not juggle, 15 credits, learning game programming from Tricks of the Windows Game Programming Gurus, and Kung-Fu. Oy! Nothing would be more satisfying then being able to accomplish all things this semester.

As of now, my Kung-Fu is hindered by my lack of flexibility (emphasis on lack) and WGP will not see any progress from me until I properly figured that damned resource editing. I forgot to mention I'm trying to get the basics of OpenGL down as well. So yes, I'm certifiable and no, I can't split in three much less two. My OpenGL learning is just hindered by time and a need to sleep and get to work on time (hee hee, forgot to mention that as well).

Oh well, hopefully everything will smoothly work itself out as the semester progressing. If not, it'll be time to set the priorities (which have already been done) and implement the strategy.

/me sighs heavily

Pray for meh!

Alpha_ProgDes

Alpha_ProgDes

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