ExampleCustomEntityPlugin.java

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package com.fs.starfarer.api.impl.campaign;
 
import org.lwjgl.util.vector.Vector2f;
 
import com.fs.starfarer.api.Global;
import com.fs.starfarer.api.campaign.CampaignEngineLayers;
import com.fs.starfarer.api.campaign.SectorEntityToken;
import com.fs.starfarer.api.combat.ViewportAPI;
import com.fs.starfarer.api.graphics.SpriteAPI;
 
public class ExampleCustomEntityPlugin extends BaseCustomEntityPlugin {
 
    //private SectorEntityToken entity;
    
    transient private SpriteAPI sprite; // needs to be transient - can't save sprites
    public void init(SectorEntityToken entity, Object pluginParams) {
        super.init(entity, pluginParams);
        //this.entity = entity;
        readResolve();
    }
    
    // this methods gets called after the object is loaded from a savefile
    // init the sprite here
    Object readResolve() {
        sprite = Global.getSettings().getSprite("misc", "wormhole_ring");
        return this;
    }
    
    public void advance(float amount) {
        
    }
 
    public float getRenderRange() {
        return entity.getRadius() + 100f;
    }
 
    public void render(CampaignEngineLayers layer, ViewportAPI viewport) {
        
        float alphaMult = viewport.getAlphaMult();
        Vector2f loc = entity.getLocation();
        sprite.setSize(128, 128);
        sprite.setAlphaMult(alphaMult);
        sprite.setAdditiveBlend();
        sprite.renderAtCenter(loc.x, loc.y);
    }
    
 
}