2
votes
0answers
47 views

Transparent diffuse fails to render from all viewing angles

I'm rendering this chunk as a Unity mesh and I have just one material (with alpha) which is applied over all the mesh. Everything in the chunk is automatically generated at runtime, so it's not ...
1
vote
1answer
77 views

Correct multiplication order for a 2D Matrix

I'm currently trying to create a camera and entity/model matrix for my 2D game similar to that of Unity3D. I've already tried to find answers to this question on stackoverflow/gamedev but i couldn't ...
2
votes
2answers
102 views

How do I get rid of this coloured border on my sprite?

I'm working on a 2D game in Unity. My triangle sprites display in-game with a line along one of the transparent sides: Larger view here. You might need to zoom somewhat. It's quite obvious on the ...
1
vote
1answer
144 views

How to draw a specific GameObject into RenderTexture in unity?

To apply my effect, I should draw only several specific objects into a RenderTexture, with their material, and then use the RenderTexture as a texture for an another object. I think ...
1
vote
1answer
164 views

Unity Vectrosity line drawing duplicates

I'm using vectrosity in my project and I'm having a problem when loading a level for the second time in a single session. When I load the level the first time, no render problem as seen HERE But ...
-2
votes
1answer
141 views

Why is my Snake' tail rendering the wrong sprite? [closed]

I am making a snake game in Unity. The game is simple, using Texture2D to display the head, tail and body parts. I am stuck with this problem: I stored 4 textures (each one for one of the four ...
0
votes
1answer
631 views

How can I apply an outline effect in Unity?

I want to apply an outline effect for several objects on the scene. Nope, the standard outline shader from the toon-shader package don't met my criteria. I want to create an effect like this: To ...
-2
votes
1answer
202 views

Load single texture atlas for multiple sprite

Recently, I am developing sudoku game. For this, I have created multiple grid 9x9,12x12 and 15x15. For this numbers are repeated so multiple sprite renderer are created and it load same number ...
0
votes
0answers
151 views

Sprite Rendering Cost Calculation

First of all asking before asking this question I have already read following post for the clearance of my mind. Sprite Renderer Texture 2D I want to change my background texture as per device ...
3
votes
2answers
776 views

Recommend a way to draw thousands of particles (liquid) per frame in Unity3d

I'm writing a plugin for this library for Unity3d. I have it working and now I am looking for an efficient way to draw the particles. My 1st test just uses sprites and runs fine on my laptop but I ...
3
votes
3answers
455 views

How can I render from a buffer that exists and was created on on the GPU?

I'm looking for a unity API or function call to allow me to do the following ... I wrote some really complex functions that are compute shaders. These compute shaders manage a huge compute buffer ...
0
votes
0answers
70 views

Tilemap mesh issue with z, -z axis

I don't understand why the created mesh is upside down if z ( z*tileSize ) is positive, the mesh is then rendered with the texture looking down. With "-z", the mesh texture is looking up correctly, ...
1
vote
1answer
2k views

Texture atlasing in Unity

I'm researching new ways to optimize games for better performance. Currently I am working on texture atlasing, which is giving me a hard time. I made the atlas using Texture2D.PackTextures and saved ...
2
votes
1answer
447 views

Distributed Rendering in the UDK and Unity

At the moment I'm looking at getting a game engine to run in a CAVE environment. So far, during my research I've seen a lot of people being able to get both Unity and the Unreal engine up and running ...
11
votes
1answer
2k views

Rendering Unity across multiple monitors

At the moment I am trying to get unity to run across 2 monitors. I've done some research and know that this is, strictly, possible. There is a workaround where you basically have to fluff your window ...
3
votes
1answer
1k views

Multi Screen Rendering in Unity

My experience with Unity in not that in depth. But I am wondering if it possible in unity to split what is being rendered across multiple screens. It's hard to explain, so here is an image: So ...
37
votes
2answers
3k views

How to render realistic ice?

I am trying to write an ice shader in Unity that looks good and at least semi-realistic. If the following shot (found on Google) was CG, what would its shader include? (the foreground cave). I might ...
4
votes
2answers
5k views

Can I make a mirror with Unity Free?

If I understand correctly, render textures are a feature of Unity Pro, and that is the best way to create mirrors, TV screens, and so forth. If I am wrong, please tell me. What I would like to know is ...
4
votes
2answers
4k views

[Unity] Render an animated texture to a screen

I'm looking for a way to write a typed text on a texture, and then render it on a screen: in the game it's just the screen of a computer where a scientist is typing text on. The texture will be ...