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Hey, this week I want to share with you an example project about implementing an FPS weapon with sound, particles, raycasting and bullet holes.   [su_button url=”https://github.com/tomazsaraiva/unity-fps-weapon” target=”blank” background=”#000000″ icon=”icon: github”]Complete project on github[/su_button] FPS WEAPON Let’s start with the weapon implementation. I’m using the Modern Weapons Pack…

Hey, today I want to share with you a camera script to prevent the player from being occluded by environment objects.

  [su_button url=”https://github.com/tomazsaraiva/unity-camera-object-occlusion” target=”blank” background=”#000000″ icon=”icon: github”]Complete project on GitHub[/su_button]

I’m currently working in a project where the camera follows the player from a fixed distance and…

This week, I want to share with you my journey into optimization in Unity 3d with Draw call batching.

I’m currently working in a project where I’m instantiating at runtime, several thousand meshes in the same scene. It quickly led to an awful performance and got me researching about optimization tips.

The 3d artist (@atomonun21) was already aware of this possibility and employed some techniques…

Hey! long time, no see 🙂

This week, I want to share with you a small script to adjust the scaling and offset of a material’s texture. You can use it to apply different scaling modes – Scale to Fit or Crop – and use it in the editor or at runtime.

Materials and Textures

By default, a texture stretches with the mesh size (in this case, I’m using a Quad).

Stretch

I was having this problem when…

WebGL Camera Plugin for Unity: COMPLETE Tutorial #unity3d #unitydev #gamedev #tutorial #coding

Following the previous tutorials on how to create an Android Camera Plugin and an iOS Camera Plugin, I’ve decided to create a last one – a WebGL Camera Plugin for Unity.

Although the WebCamTexture is already supported in WebGL, the webcam light stays on after being used. I was not able to solve this issue and apparently, it’s a bug.

So, I’ve decided to implement the webcam access directly on Java…

PRODUCTIVITY TIP: SET GOOGLE SEARCH TO PAST YEAR Recently, I realised that when searching for coding related questions, many of the top results are often outdated. Google has the option to apply a date range filter to show results within a time frame. I was adopting this solution so many times that I’ve decided to make it default on my browser (chrome): Open the Chrome Settings Find the Search…

Editor Script for Unity WebGL and Retina Displays #unity3d #gamedev #indiedev #gamedevelopment #coding #unitytips

So far, this little hack for Retina Display Devices is working, at least for me. However, It is quite annoying to apply it each time the project is built. So, I decided to develop a better solution to apply it without any effort.

[alert-note]Probably it is possible to use the same modified file but I decided to have some fun creating this solution. [/alert-note]

Basically, the script performs…