Converted one 2D water simulation to Unity, see original code & video (youtube) – source link at description (by Matthew Bettcher) Check the old test also: 2D Fluids with Cellular Automata TODO: – Erosion? – Floating objects? – Different types of fluids? Webplayer: http://unitycoder.com/upload/demos/WaterSim2/ (texture […]

Perlin noise generated dungeons / caves! (w.i.p) Webplayer: http://unitycoder.com/upload/demos/PerlinDungeons1/ (v1.0 : some bugs in webplayer build: floor & roof normals / tangents broken?, minimap is broken..) Current version info: – Creates 2D texture and array with perlin noise (not needed, since you could check x,y […]

Converted this AS3 2D raycast (by Lee Grey) to Unity javascript. (Image: raycast is coming from the middle, hits a wall..) Next: – Use grid array instead of reading pixels from image.. (done) – Try if this is faster compared to the old Raycast visibility […]

Never-ending Perlin Noise 2D caves. Quick test version, you can move around.. (see also version/image#2 below) Todo/ideas: – Movement too fast – Fog of War? – Destructable walls? (Problem: How to save them? If you go back to same direction, map is generated on the […]

Something similar to the wave map maker, but using different technique. (converted / modified from  processing/java, original author Jared “BlueThen” C. – licensed under Creative Commons Attribution-Share Alike 3.0 and GNU GPL license) Still have to fix the colors and try some shaders with that.. […]

This is a new test version of the “2D Water/Fluid fx“. (screenshot looks better than the actualk demo : ) Features: – Vertex displacement shader (using the wave data as displacement map) – UV anim + UV mixing for that water (too bad its not […]

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 […]

2D Fluids test.. Trying to make water like this (see forum link), but in 2D (like the original java link there) First version works.. but using SetPixel, which is slow.. *Updated screenshot, added webplayer Currently its drawing those boxes with setpixel.. *Check also the newer […]

2D water test. (converted from processing/java source) More info later.. Webplayer: http://unitycoder.com/upload/demos/mwater2d1/ Download source: mWaves2D1.unitypackage