Skip to main content

Not dead

I havent been updating this blog lately, in part because lack of news, and also because, after all, there are just a couple of faithful readers.

I had to stop working on the game demo to focus on finishing the third novel. Actually, I have worked very little on it, and much more in the fourth book. The final pages are always a problem for me, and I don't mean literally the final pages, but a missing part here and there (the end is already written). Anyway, progress is progress, even in the wrong book.

This weekend I went back to coding and solved a bug that was annoying me in the inventory drag and drop. It was a login mistake I made, using GetComponentInChildren() instead of properly looking for the child gameobject and setting the image there. So, the image was not assigned correctly and I got a white square when tried to drag it.

Also, I spent some time trying to figure out how to implement a node editor, like Mecanim, it will be useful for dialog editing. The docs about this are scarce, but found a very long videotutorial that provides some starting point. I guess it will take me many days of work to understand the basics, and many others to have something really useful. The process is complex, and requires extensive knowledge of the old UI system, the one that I quickly discarded to adopt the modern way.

And forgot to mention that I'm still chasing old games, but haven't recorded more gameplay videos.

Comments

Popular posts from this blog

Isometric camera with Godot

Took some effort and some of my sleep hours, but at last, I made it. Here is my first videotutorial: implementing an isometric camera in 3D, with Godot. Useful if you want to emulate the look of old classics like Fallout 2, but with some extra features. Considering that my voice is not so nice, and my english pronounciation is even worse, I also added texts to help you underestand what Im saying. You will also notice some background noise, but cant do anything to solve that. Any suggestion is welcome. Expect another tutorial soon.... or sor tof. This time, will be about my AI system.

Unity3d isometric camera tutorial

I had pending this since a month ago, so Im forcing myself to post it today. The goal is to provide a fully functional isometric like system that you can use with few or none modifications in your own game. So, lets get started. Start Unity3d and in your scene, add an empty GameObject, we will call it target . Create a camera object and drag it to target to make it child. The result looks like this: Now select Camera and set the values to this: For a true isometric like feeling, ortho projection is essential. You could use perspective, but it is not the same. Play with Size to suit your needs (we will be using this later, when implementing zoom). Now, lets create an script named CameraController, or whatever, and drag it to target GameObject. Lets implement scrolling, the easier part: go to Update() and add the following code: if (Input.GetKeyDown(KeyCode.W)) {             dir = UP;         } e...

Vulkan and open source engines

It is weird, but even when Vulkan has embraced the open source philosophy (open drivers, tools, etc), Im not seeing too much enthusiasm to adopt it in open source game engines. I have been following mostly Godot and Urho3D, yet Ogre3D and Irrlicht doesnt seems to be rushing to implement the new renderers. It is worth to mention that Godot promissed they would delay the long needed refactoring of its 3D renderer until Vulkan release, but now they say they wont be using it, favoring GL ES 3 instead. The other engines seems to be dealing with lack of man power (Urho3D leader left the work on hands of community, as he is not working on Vulkan renderer right now) and base code designed for older APIs, specifically, DirectX 9. Lot of work is required to adapt this code base, not only for Vulkan, but for DirectX 12 too. Well, nobody said that developing a game engine was easy. The advantages of Vulkan have been widely detailed. From engine point of view, it would centralize all renderers...