Asset Script

This package provides a way to create importer script inside asset itself.

Installing Package

Put this repository in the Packages directory.

Usage

[Assets > Create > Asset Script] to create new script asset.

Getting Started

This script creates new prefab.

cube.assetscript

#using UnityEngine
AddObjectToAsset("GameObject", GameObject.CreatePrimitive(PrimitiveType.Cube));

Examples

Prefab Example 1

This example is about changing an existing prefab.

New Prefab is created from Base prefab which is standard prefab. Within import process, Material and Colliders are changed.

Variant is prefab variant based on New Prefab.

#using UnityEngine
var go = CopyAsset<GameObject>("Base Prefab.prefab");
if (go)
{
	// change collider type
	Destroy(go.GetComponent<Collider>());
	go.AddComponent<BoxCollider>();

	// set material
	go.GetComponent<MeshRenderer>().sharedMaterial = LoadAsset<Material>("../Source Material.mat");

	AddObjectToAsset("GameObject", go);
}

Prefab Example 2

This example demonstrates reusable scripts.

File Structure

• include.txt
• Sphere.prefab
• Cube.prefab
• Sphere.assetscript
• Cube.assetscript

Unlike previous example, source prefab is automatically chosen from name of asset script. Also all scripts shares same code via include directive.

include.txt

#using UnityEngine

var go = CopyAsset<GameObject>(GetAssetPathWithoutExtension() + ".prefab");

if (go)
{
	go.GetComponent<Renderer>().sharedMaterial = LoadAsset<Material>("../Source Material.mat");
	AddObjectToAsset("Prefab", go);
}

Sphere.assetscript, Cube.assetscript

#include "include.txt"

Procedural Texture Example

#using UnityEngine
var tex = new Texture2D(64, 64);
var pixels = tex.GetPixels();

for (var i = 0; i < pixels.Length; ++i)
{
	pixels[i] = new Color((float)i / pixels.Length, i % 2, (i + 1) % 2);
}

tex.SetPixels(pixels);
AddObjectToAsset("Texture", tex);