mmakrzem

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About mmakrzem

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  1. How To Start Game Programming With C++

    Have a look at my website www.MarekKnows.com there I've posted step by step video tutorials showing how to program in c++ and OpenGL to create games.
  2. Where to go after OpenGL intro

    I post c++ Game Development Tutorials on my website every week. The first 200 Mb of downloads is free to anyone who signs up for a free membership. I cover how to develop an OpenGL Game Engine from scratch. Each video shows and explains all the code that I write. There are actually a few engines that I developed that are covered in the tutorials plus a few games and a whole bunch of tips and resources to get you going with your own projects. I also take suggestions for topics to cover, so if you get stuck creating your game, send me an email and I might make a video tutorial to address the issue.
  3. I just found this online that gives a nice explanation on how to implement exactly what I need: http://blogs.love2d.org/content/let-it-glow-dynamically-adding-outlines-characters
  4. Thanks for the suggestions, I'll implement your first suggestion to see how it looks.
  5. I'm making a PC 2D point and click adventure and I would like to have a UI where if the user hovers their mouse cursor over an object (that can be interacted with) the object would be rendered with a highlight selection around it... Something like marching ants. I'm thinking this could be implemented like this: * start render frame * Render all objects appearing behind the selected item using the "normal" shader. * switch to selection shader and render the item * switch back to "normal" shader and render all items that appear in front of the selected object All my graphic assets are 2D hand drawn textures. Any ideas on how to implement the selection shader in GLSL?
  6. C++

    Scott Meyers "Effective" books are great http://www.aristeia.com/books.html Also have a look at Modern c++ design https://books.google.ca/books?id=GPL1r8rQU6wC&printsec=frontcover&dq=c%2B%2B+programming+book&hl=en&sa=X&ved=0ahUKEwii0NiH67XKAhUDu4MKHVRrCJEQ6AEIXjAJ#v=onepage&q=c%2B%2B%20programming%20book&f=false
  7. Have you looked at Marmalade? https://www.madewithmarmalade.com You can code in c++ and there tools do all the work to deploy on different platforms.
  8. Have a look at the batch renderer article that I published here: http://www.gamedev.net/page/resources/_/technical/opengl/opengl-batch-rendering-r3900 Basically when I want to render sprites, I send them down to the batch renderer. It is responsible for grouping the vert's into buckets and when I'm ready to render my frame, it just empties all the render buckets that it has stored.
  9. Game engine lessons

    3dbuzz offers good game development video tutorials using C#: http://www.3dbuzz.com/training/topic/c-sharp?resetFilters=True
  10. 1 GL context per video card

    Have a look here: http://www.equalizergraphics.com/documentation/parallelOpenGLFAQ.html#multigpu   If you are using an nVidia cards have a look here: http://on-demand.gputechconf.com/gtc/2012/presentations/S0353-GTC2012-Multi-GPU-Rendering.pdf
  11. Best place to learn C++

    To be a good C++ programming you need to understand constructors, destructors, inheritance and pointers (as a bare minimum).  Once you know how those things work then start coding.  Start small and simple like creating text based games.  ie build choose your own adventure type games where text is displayed on the screen and you need to make a choice with the keyboard to decide which path to take.  Planing and executing on a full game (even a simple one like this) can be a big task and it will teach you how to structure code so that you can reuse parts.   Once you are comfortable working with char's, int's, std::strings start to investigate the other parts of the standard template library.  vectors, maps, queues, lists etc.  Then try building a 2d text based game like tick-tac-toe or connect 4.  This will teach you how to program things that uses arrays.   Now you can start looking at graphics, to improve upon the previous games that you have under your belt.
  12. Have a look at jMonkeyEngine http://jmonkeyengine.org/   It is a 3D game engine written in Java.  There are lots of examples and tutorials on their site too to get you started.
  13. OpenGL nele lesson 27 stencil

    What does your scene look like when you turn shadows off for object 1 and just leave shadows on for object 2 (the cross)?  I wonder if this is an artifact of you compounding the shadows which are rendered with an alpha value of 0.6.
  14. yEd is another popular graph editor that may interest you: http://www.yworks.com/en/products/yfiles/yed/   If you are looking for a web based solution (as I was), then here are some frameworks that you could use: http://www.draw2d.org/draw2d/examples/examples.html http://jointjs.com/rappid/tour https://www.jgraph.com/index.html https://www.gliffy.com/