Browsing articles in "Unity3d"
Feb
9
2012

Distance Blur Shader for Texture

Testing texture blurring in shader..using camera depth to determinate distance.

Feb
7
2012

Win Free Copies of Unity books

  Win Free Copies of Unity books Readers would be pleased to know that we have teamed up with Packt Publishing and are organizing a Giveaway for you and six lucky winners stand a chance to win a copy of the best-selling books on Unity. […]

Feb
5
2012

Bitmap2Mesh (release v3.0)

Bitmap to 3D Extruded Mesh-script. Related to this forum topic (unity forum link) What it is? It reads bitmap pixel by pixel, checks if pixel alpha value is > 0, then add vertice there (but skip adding, if we are going the same direction) (it […]

Feb
5
2012

Unity3D Online Error Code Database (wip)

Planning to make somekind of Online Error Code Database for Unity, where you could search by the error #id and get comments / solutions for it.. Still thinking, if should use wiki-platform or something else.. Actually could embed the search into Unity editor..hmm..(?)

Feb
3
2012

Multi-UV Mixing (shader)

Testing multi-UV mixing (related forum link). All this shader does, it uses the same material with different sizes.. so it doesnt look so tiled. (but loses detail and actually while testing, simple bumpmap helps to remove tiling quite nicely also..) Screenshot:left side, standard diffuse map […]

Jan
31
2012

Sphere Ninja (proto)

This was made in 4-5hrs, just for a quick test.. Lots of room for improvisation.. also it doesnt do any cutting, just hides the original sphere and instantiates 2 slices with same speed/rotation.. You could make it less fake by creating 8 ready slices from […]

Jan
30
2012

Fake Splat With Particles

Quick test for wall “splat”.. (faking it with particles..) How it (kind of) works: – On mouse click, instantiate splat mesh prefab, random z-rotation – Prefab has mesh particle emitter ([x] one shot, force+random force to give particles varying speeds) – Destroy object after 10 […]

Jan
27
2012

Simple Shadow Casting Algorithm

Converted part of this code into Unity(js) : A Simple Algorithm For Casting Shadows Screenshot info: – Red lines = from camera to vertex – Green lines = from vertex to ground – Blue lines = shadow plane vertices (no plane on this version yet, […]

Jan
24
2012

Ray Tracing & Photon Mapping (Unity3D C#)

Converting some ray tracing code from java/processing (original source by Grant Schindler/2007) 1st version works fine already, just missing the user interactions.. (and its quite slow at the moment) Current progress: v1.0 – 512×512 render:  time 23.65258s (got it down to 16.54801s, if disable preview […]

Jan
20
2012

Wipe transition (Shader)

Wipe shader test.. Modified unity version from the original glsl shader “postpro” by iq (2009) Webplayer: http://unitycoder.com/upload/demos/mWipeShader/ Source: (shader)

@unitycoder_com

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