Testing how it would look, if objects “illuminate” light around them (using colored lights), based on texture colors.. Version#1 (info) – On startup, script goes thru target object vertices, triangles, normals, uv’s and creates colored lights – Currently using point lights, should be better with […]

This is just a updated version of the: fake realtime raycast shadows (its not really shadows though..) Features in v2.0 Mesh is pre-build In update loop we just modify the existing vertices (no need to triangulate, create uv’s, etc in every frame) 50000 raycasts starts […]

Testing “fake” water shader & trying to make a nice looking river scene (with unity free version..) Webplayer(s): http://unitycoder.com/upload/demos/mFakeRiver4/ (*7mb) http://unitycoder.com/upload/demos/mFakeRiver5/ Current “features”: Terrain textures & stones are from: Advanced Terrain Shaders v2 Terrain modeled with heightmap, imported to Unity with mTerrain Unity Terrain + […]

Testing another way of doing realtime 2D shadows, by casting rays from the player position, then create “light” polygon to the area where we can see. More info later, need to test few things (using setpixels & shader? or using different shader for better light […]

Testing 2D realtime shadows (shader based), works with unity free version. More tests later.. (in that screenshot, there is 1 spotlight and objects which cast shadow behind them) Current version kind of works with spheres..need to adjust shader for other shapes. Webplayer: (added 14.01.2012) http://unitycoder.com/upload/demos/mShadowShaderFake1/ […]

Testing shader that casts fake shadows (in unity free version), it takes account your light position/direction. Mostly taken from this: http://www.unifycommunity.com/wiki/index.php?title=Shadow_Volumes_in_Alpha < that works in pro only.. So far can get some shadow or light projected, but getting some artifacts around the caster object and […]

Testing (fake) vertex shadows (while waiting for unity pro..maybe someday?) In the webplayer the light is directional, not pointlight. So it looks like the  shadow is not casted from the light direction. (only direction of the light is taken, not position) But you could use […]

Testing different technique – Capsule (but bit too low poly & capsulecollider not so good for this..) – ‘Infinity plane’ for cutting ( http://unity3d.com/support/documenta…nce/Plane.html ) – Using “Plane.GetSide” to check which side the vertex is – if its above cutplane, move it down with distance […]

Another test scene: – with cylinder, sideways. webplayer: http://unitycoder.com/upload/demos/slicer2/ a/d = move cylinder space = slice mouse = drag objects download: fakeslicer2.unitypackage

Just a test project.. : ) FakeSlicer – Slicing a box (but not really) – It works by adjusting box size/vertices and cloning a prefab box as a new slice object – Sliceplane is “fake”, just Y value is used for getting a location – […]