LineManager.cs

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using UnityEngine;
using UnityEngine.Rendering;

using System.Collections;
using System.Collections.Generic;
using UI;
using Molecule.Model;

public class LineManager : GenericManager {
    private LineUpdate[] lines;
    LineRenderer lineRenderer;

    // Use this for initialization
    public override void Init () {
        lines = GameObject.FindObjectsOfType(typeof(LineUpdate)) as LineUpdate[];
        BallUpdate.bondsReadyToBeReset = true;
        enabled = true;
        isInit = true;

    }
    
    public override void DestroyAll() {
        isInit = false;
        
    }
    
    public override void SetColor(Color col, List<string> atoms, string residue = "All", string chain = "All"){}
    public override void SetColor(Color col, int atomNum){}
    public override void SetRadii(List<string> atoms, string residue = "All", string chain = "All"){}
    public override void SetRadii(int atomNum){}
    
    public override GameObject GetBall(int id){
        return null;
    }
    
    public override void ToggleDistanceCueing(bool enabling) {
        
    }
    
    private void ResetColors() {
        if(UIData.bondtype == UIData.BondType.line){
            foreach(LineUpdate lu in lines) {
                lineRenderer = lu.GetComponent<LineRenderer>();
                lineRenderer.SetColors(MoleculeModel.atomsColorList[lu.atomnumber1],MoleculeModel.atomsColorList[lu.atomnumber2]);
                // lineRenderer.SetColors(lu.atompointer1.GetComponent<Renderer>().material.GetColor("_Color"), lu.atompointer2.GetComponent<Renderer>().material.GetColor("_Color"));   
//              lu.oldatomcolor1 = lu.atompointer1.renderer.material.GetColor("_Color");
            }
            BallUpdate.bondsReadyToBeReset = false;
        }
    }
    
    private void AdjustWidths() {
        float width = LineUpdate.width;
        foreach(LineUpdate lu in lines) {
            lineRenderer = lu.GetComponent<LineRenderer>();
            lineRenderer.SetWidth(width, width);
        }
        LineUpdate.oldWidth = width;
    }
    
    public override void EnableRenderers() {
        UnityMolMain.setCurrentBondManager(this);
        foreach(LineUpdate lu in lines)
            lu.GetComponent<Renderer>().enabled = true;
        enabled = true;
    }
    
    public override void DisableRenderers() {
        foreach(LineUpdate lu in lines)
            lu.GetComponent<Renderer>().enabled = false;
        enabled = false;
    }

    
    public override void EnableShadows(){
        foreach(LineUpdate lu in lines){
            lu.GetComponent<Renderer>().shadowCastingMode = ShadowCastingMode.On;
            lu.GetComponent<Renderer>().receiveShadows = true;
        }
    }
    public override void DisableShadows(){
        foreach(LineUpdate lu in lines){
            lu.GetComponent<Renderer>().shadowCastingMode = ShadowCastingMode.Off;
            lu.GetComponent<Renderer>().receiveShadows = false;
        }
    }
    public override void ResetRadii(){
        
    }

    
    // Update is called once per frame
    void Update () {
        if(UIData.bondtype != UIData.BondType.line) {
            enabled = false;
            return;
        }
        if(BallUpdate.bondsReadyToBeReset)
            ResetColors();

        if(LineUpdate.width != LineUpdate.oldWidth)
            AdjustWidths();
    }
    
    public override void ResetPositions()   {
        lines = GameObject.FindObjectsOfType(typeof(LineUpdate)) as LineUpdate[];
        for (int i=0; i< lines.Length; i++) {
            lineRenderer = lines[i].GetComponent<LineRenderer>();
            lineRenderer.SetPosition(0, lines[i].posAtom1);
            lineRenderer.SetPosition(1, lines[i].posAtom2);
        }
    }
    
    public override void ResetIMDSimulationPositions() {
        lines = GameObject.FindObjectsOfType(typeof(LineUpdate)) as LineUpdate[];
        for (int i=0; i< lines.Length; i++) {
            lineRenderer = lines[i].GetComponent<LineRenderer>();
            lineRenderer.SetPosition(0, MoleculeModel.atomsIMDSimulationLocationlist[lines[i].atomnumber1]);
            lineRenderer.SetPosition(1, MoleculeModel.atomsIMDSimulationLocationlist[lines[i].atomnumber2]);
        }
    }
    public override void showHydrogens(bool hide){
        for (int i=0; i< lines.Length; i++) {
            if(MoleculeModel.atomsTypelist[lines[i].atomnumber1].type == "H" || MoleculeModel.atomsTypelist[lines[i].atomnumber2].type == "H"){
                lines[i].GetComponent<Renderer>().enabled = !hide;
            }
        }
        
    }
}


/*
            if((oldatomposition1!=atompointer1.transform.position)||(oldatomposition2!=atompointer2.transform.position))
            {
                lineRenderer.SetPosition(0, atompointer1.transform.position);
                lineRenderer.SetPosition(1, atompointer2.transform.position);
                oldatomposition1=atompointer1.transform.position;
                oldatomposition2=atompointer2.transform.position;
            }
*/