Programmer Think

Simple imitation of mouse interaction in Unity advanced (scenario: mobile phone screen as Touch Pad, moving mouse, mouse confirmation, etc.) catalogue Simple imitation of mouse interaction in Unity advanced (scenario: mobile phone screen as Touch Pad, moving mouse, mouse confirmation, etc.) 1, Brief introduction 2, Implementation princi ...

This case comes from the official example of ML agents, Github address: https://github.com/Unity-Technologies/ml-agents , this article is a detailed supporting explanation. Based on my previous two articles, I need to know about ml agents. For details, see: The use of ML agents in Unity reinforcement learning,Ml agents command and configuratio ...

After the map is imported into unity, it will be automatically set to compression format. It will first judge whether the map has transparent channels. Android: compressed into ETC1 without transparent channel, compressed into ETC2 with transparent channel, and not divided by 4. fall back to RGBA32 IOS: compressed into RGB PVRTC witho ...

In depth security and memory allocation of static readonly [original] Problem origin: in order to develop frame synchronization, when writing the Vector3 class of fixed points, you want to add some static read-only fields to this class like Vector3 of Unity, such as Vector3.up in Unity, etc. After reading the Unity source code, I found that i ...

Unity native supports fog effect, which can be set through Window/Rendering/Lighting Settings: Unity supports three modes of fog effect, Linear, Exponential and Exponential Squared. The formula of fog efficiency coefficient corresponding to Linear mode is as follows: f = ...

Today, we use UGUI to display multiple pictures automatically. The details are as follows 1. Read all pictures from a specific folder 2. Arrange and display all pictures. If it is beyond the range of the screen, scroll circularly 3. Click the picture and pause scrolling. The picture is enlarged and displayed in the middle of the screen. Clic ...

Unity realizes flying saucer games Project address Demo video Adapter mode overview definition The adapter pattern converts the interface of a class into another interface expected by the client. The main purpose is compatibility, so that the two classes that cannot work together due to interface mismatch can work together. Its alias is wr ...

CubeMap Sampling Unity provides the Unity_GlossyEnvironment function to sample cubemap s. This function is implemented as follows: half3 Unity_GlossyEnvironment (UNITY_ARGS_TEXCUBE(tex), half4 hdr, Unity_GlossyEnvironmentData glossIn) { half perceptualRoughness = glossIn.roughness /* perceptualRoughness */ ; // TODO: CAUTION: remap f ...

I wrote an article about floating words UGUI advanced knowledge [5] floating word prompt There are still some disadvantages in the floating word prompt in this article, because one of the key points of UI is screen adaptability, so here we use the new article to write the key points It can't be achieve ...

1) How to listen for Auto Save events after Prefab modification in Editor 2) On the advantages of turning on the Optimal option of animation files 3) Is it helpful for performance to split a large terrain into multiple mesh Colliders 4) Camera.SetReplacementShader And Projector display problems 5) FMOD can't switch sound when plugging in and ou ...