unity3d

问题 So I'm trying to use the haversine formula in Unity to get the distance between two different points (latitude and longitud given). The code is working (no errors) but I keep gettting a wrong result. I followed the entire formula so I don't really know where the math/code problem is. Any idea? Here's the code: public float lat1 = 42.239616f; public float lat2 = -8.72304f; public float lon1 = 42.239659f; public float lon2 = -8.722305f; void operacion(){ float R = 6371000; // metres float

问题 This question already has answers here : How to include JAR dependency into an AAR library (4 answers) Closed 3 years ago . I am trying to build an arr package in Android Studio. This package contains dependecies for Zendesk: allprojects { repositories { maven { url 'https://zendesk.artifactoryonline.com/zendesk/repo' } } } compile (group: 'com.zendesk', name: 'sdk', version: '1.7.0.1') { transitive = true } compile (group: 'com.zopim.android', name: 'sdk', version: '1.3.1.1') { transitive =

问题 Hello, I am trying to set up a UDP connection in Unity3d and it has been giving me some headace the past days: The Unity script I am running is supposed to receive and maybe in the future send UDP messages. Next to Unity I am using Wireshark to track the packets and PacketSender to generate and receive UDP messages. The source of the messages is a PLC which sends a package every second, containing two floats (8 bytes) for testing. The PLC IP is 192.168.0.1 and it is connected directly via

问题 I need to disable 1(or 2) dropdown option from a dropdown menu in Unity. The dropdown menu should not be repopulated . There should not be any deletion/deactivated options from the dropdown menu Anyone have any idea how to do this. ? 回答1: Similar to this answer but a slightly different approach. The other answer uses a hardcoded toggle.name == "Item 1: Option B" to compare the buttons. I'd rather use a central and index-based system: Put this component on the DropDown [RequireComponent(typeof

问题 I need to disable 1(or 2) dropdown option from a dropdown menu in Unity. The dropdown menu should not be repopulated . There should not be any deletion/deactivated options from the dropdown menu Anyone have any idea how to do this. ? 回答1: Similar to this answer but a slightly different approach. The other answer uses a hardcoded toggle.name == "Item 1: Option B" to compare the buttons. I'd rather use a central and index-based system: Put this component on the DropDown [RequireComponent(typeof

问题 I'm reading Unity Animation cookbook book. And I'm stuck at "Root Motion" topic. All I can understand now is Root motion allows the GameObject to move with the motion clip without coding. and it depends on the root node. But I can't imagine/understand how ? or what're that related properties like "Bake to pose" .. what's the pose..? I searched the web to find anyone talking about it.. but no helpful tutorials there! I tried to read from unity docs about the topic but it made it worse.. https:

问题 I'm confused that: CODE (CS01.cs) The script is attached to a simple Cube object. using UnityEngine; using System.Collections; public class CS01 : MonoBehaviour { // Use this for initialization void Start () { Debug.Log (this); //--> Cube(CS01) Debug.Log (this.GetType()); //--> CS01 Debug.Log (this.GetType() == typeof(UnityEngine.GameObject)); //--> False Debug.Log (this == gameObject); //--> False Debug.Log (this.name); //--> Cube Debug.Log (gameObject.name); //--> Cube this.name = "Hello";

问题 Essentially I'm not sure how to store a 3D data structure for the fastest access possible as I'm not sure what is going on under the hood for multi-dimensional arrays. NOTE: The arrays will be a constant and known size each and every time, and each element will be exactly 16 bits. Option one is to have a multi-dimension array data[16, 16, 16] and simply access via data[x, y, z] option two is to have a single dimension array data[16 * 16 * 16] and access via data[x + (y * 16) + (z * 16 * 16)]

问题 I'm confused that: CODE (CS01.cs) The script is attached to a simple Cube object. using UnityEngine; using System.Collections; public class CS01 : MonoBehaviour { // Use this for initialization void Start () { Debug.Log (this); //--> Cube(CS01) Debug.Log (this.GetType()); //--> CS01 Debug.Log (this.GetType() == typeof(UnityEngine.GameObject)); //--> False Debug.Log (this == gameObject); //--> False Debug.Log (this.name); //--> Cube Debug.Log (gameObject.name); //--> Cube this.name = "Hello";

问题 Essentially I'm not sure how to store a 3D data structure for the fastest access possible as I'm not sure what is going on under the hood for multi-dimensional arrays. NOTE: The arrays will be a constant and known size each and every time, and each element will be exactly 16 bits. Option one is to have a multi-dimension array data[16, 16, 16] and simply access via data[x, y, z] option two is to have a single dimension array data[16 * 16 * 16] and access via data[x + (y * 16) + (z * 16 * 16)]