Finally decided to try shader matrices.. (because having issues with custom billboard shader) Doing Translate, Scale, Rotations with matrix operations seems quite simple actually! Would had been totally lost without these two links: http://www.codinglabs.net/article_world_view_projection_matrix.aspx http://www.gamedev.net/topic/610115-solved-rotation-deforming-mesh-opengl-es-20/#entry4859756 How to use the shader: – Get the source below, […]

Simple test project, triggering shoot animation on key press, and not triggering it, if its already running. Also one Animation event call included, could be used to spawn the projectile at correct frame. Project sources: https://github.com/unitycoder/UnityMecanimBasicAnim Resources: – Sprite created with Universal LPC Sprite Sheet […]

Small helper script to check angle between 2 objects in degrees (and in between 0-360). It also includes test code for atan2Approximation, have not measured if there are any benefits using it.. Also note [ExecuteInEditMode], so it runs in editor without playmode. This file contains […]

Tried 2-3 different ideas first, but both were horrible (and tried to fit both themes to the game) then finally started on this on sunday – at least its playable.. >< LudumDare entry: http://ludumdare.com/compo/ludum-dare-34/?action=preview&uid=27533   — Game view:

GIVEAWAY! Random steam keys (games) : 15 keys total *Finished! HOW TO ENTER: – Write comment below with link to your favorite or interesting open source (free) unity projects – Only 1 steam key per user is given (you can still post more links if […]

While updating this billboard shader https://github.com/unitycoder/DoomStyleBillboardTest , had couple strange shader issues: Problem#1: Overlapping transparent area clips other object behind it (see issue#6) This one was solved by adding “ZWrite Off” to the shader, apparently something to do how transparent objects get depth sorted..(?) http://docs.unity3d.com/Manual/SL-CullAndDepth.html […]

Had this error message coming up all day, until founded the fix: Either this http://answers.unity3d.com/answers/1102882/view.html or just delete the (QCARWrapper.bundle) reference in xcode project view from that plugins/ folder. ^main image: First tried settings bundle as [x] Editor, [x] Standalone only, but still seemed to […]

Quick & simple UI text typewriter effect (displays UI text 1 character at a time) Assign to UI text component, it grabs the text from it at Awake() and clears it, then starts to type out the text 1 character at a time. This file […]

Started collecting useful scripts & building template scenes for Game Jams (like http://ludumdare.com/compo/ ) Sources: https://github.com/unitycoder/GameJamTemplate There is not much stuff yet, so follow the repository to receive updates. * Feel free to post issues, request & submit fixes or scripts there to improve the […]

(screenshot of modified shader properties in debug view mode) Modified built-in sprite shader so that its opaque, no color tint, and pixel snap is always on. Just to test if there are any performance benefits to use them for opaque sprite tiles, at least the […]