LTDescr.setColor C# (CSharp) Method

    public LTDescr setColor()
    {
        this.type = TweenAction.COLOR;
        this.initInternal = ()=>{
            #if UNITY_3_5 || UNITY_4_0 || UNITY_4_0_1 || UNITY_4_1 || UNITY_4_2
            if(trans.gameObject.renderer){
            this.setFromColor( trans.gameObject.renderer.material.color );
            }else if(trans.childCount>0){
            foreach (Transform child in trans) {
            if(child.gameObject.renderer!=null){
            this.setFromColor( child.gameObject.renderer.material.color );
            break;
            }
            }
            }
            #else
            SpriteRenderer renColor = trans.gameObject.GetComponent<SpriteRenderer>();
            if(renColor!=null){
                this.setFromColor( renColor.color );
            }else{
                if(trans.gameObject.GetComponent<Renderer>()!=null && trans.gameObject.GetComponent<Renderer>().material.HasProperty("_Color")){
                    Color col = trans.gameObject.GetComponent<Renderer>().material.color;
                    this.setFromColor( col );
                }else if(trans.gameObject.GetComponent<Renderer>()!=null && trans.gameObject.GetComponent<Renderer>().material.HasProperty("_TintColor")){
                    Color col = trans.gameObject.GetComponent<Renderer>().material.GetColor ("_TintColor");
                    this.setFromColor( col );
                }else if(trans.childCount>0){
                    foreach (Transform child in trans) {
                        if(child.gameObject.GetComponent<Renderer>()!=null){
                            Color col = child.gameObject.GetComponent<Renderer>().material.color;
                            this.setFromColor( col );
                            break;
                        }
                    }
                }
            }
            #endif
        };
        this.easeInternal = ()=>{
            newVect = easeMethod();
            val = newVect.x;
            Color toColor = tweenColor(this, val);

            #if !UNITY_3_5 && !UNITY_4_0 && !UNITY_4_0_1 && !UNITY_4_1 && !UNITY_4_2

            if(this.spriteRen!=null){
                this.spriteRen.color = toColor;
                colorRecursiveSprite( trans, toColor);
            }else{
            #endif
                // Debug.Log("val:"+val+" tween:"+tween+" tween.diff:"+tween.diff);
                if(this.type==TweenAction.COLOR)
                    colorRecursive(trans, toColor, this.useRecursion);

                #if !UNITY_3_5 && !UNITY_4_0 && !UNITY_4_0_1 && !UNITY_4_1 && !UNITY_4_2
            }
                #endif
            if(dt!=0f && this._optional.onUpdateColor!=null){
                this._optional.onUpdateColor(toColor);
            }else if(dt!=0f && this._optional.onUpdateColorObject!=null){
                this._optional.onUpdateColorObject(toColor, this._optional.onUpdateParam);
            }
        };
        return this;
    }