1: The first step is to download and import texturePacker Importer into the Unity project.
2: Download texturePacker URL:
Download texturepacker 7.0.3 for Windows (64 bit)
After installation, run it and start the trial of the professional version (7 days)
3: Some attributes are referenced as follows:
Note: This Image folder is dragged directly into the unity project . It contains all the pictures that need to be packaged into an atlas. This software will automatically package the atlas for us.
4: Click "Publish Spritesheet" above the head
Two files will be generated: one in png format and one in tpsheet
5: Drag both files into the project
At this time, the texturePacker Importer we first imported will automatically split "Atlas.png":
6: Code part
First put the atlas into the new location: Resources=>Packer
public class GetImage : MonoBehaviour
{
public Image image;
void Start()
{
image.sprite = GetPlistElement("图集", "Player_0");
}
/// <summary>
/// 获得图集元素
/// </summary>
/// <param name="plist_name"></param>
/// <param name="element_name"></param>
/// <returns></returns>
public Sprite GetPlistElement(string plist_name, string element_name)
{
Sprite[] sprites = Resources.LoadAll<Sprite>("Packer/" + plist_name);
for (int i = 0; i < sprites.Length; i++)
{
if (sprites[i].name == element_name)
{
return sprites[i];
}
}
return null;
}
run:
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