EmissionVision-Group2/Assets/WorldPoliticalMapGlobeEdition/Scripts/Tickers/TickerText.cs

using UnityEngine;
using System;
using System.Collections;

namespace WPM {

	[Serializable]
	public class TickerText: ICloneable {
	
		/// <summary>
		/// On which ticker line should the text be put (0..NUM_TICKERS)
		/// </summary>
		public int tickerLine;
		public string text = "Ticker";
	
		/// <summary>
		/// Fade in/out duration in seconds. Set it to zero to disable fade effect.
		/// </summary>
		public float fadeDuration = 0.5f;

		/// <summary>
		/// If set to 0, text will last for ever or until it finishes scrolling.
		/// </summary>
		public float duration = 5.0f;
	
		[SerializeField]
		float _horizontalOffset;
		/// <summary>
		/// Starting position (-0.5..0.5).
		/// Only used if scrollSpeed is zero, otherwise it will be ignored and new texts will automatically enter from the corresponding initial edge.
		/// </summary>
		public float horizontalOffset {
			get { return _horizontalOffset; }
			set {
				if (_horizontalOffset != value) {
					_horizontalOffset = value; 
					if (gameObject!=null) {
						gameObject.transform.localPosition = new Vector3(_horizontalOffset, gameObject.transform.localPosition.y, gameObject.transform.localPosition.z);
					}
				}
			}
		}

		/// <summary>
		/// If set to true, horizontal offset will be computed based on current globe rotation and camera point of view so the center of the text will match the center of the camera view.
		/// </summary>
		public bool horizontalOffsetAutomatic = false;


		/// <summary>
		/// If set to true, the text will be shifted so it continues in front of the user
		/// </summary>
		public bool stayOnCenter = false;

		/// <summary>
		/// Set it to 0 to disable blinking effect.
		/// </summary>
		public float blinkInterval = 0;
	
		/// <summary>
		/// The blink repetitions. A 0 will blink indefinitely (as long as blinkInterval>0)
		/// </summary>
		public int blinkRepetitions = 0;
	
		/// <summary>
		/// Optional font for the TextMesh. If null, it will use the same labels font of the map.
		/// </summary>
		public Font font;

		[SerializeField]
		Color _textColor =  Color.white;
		public Color textColor {
			get { return _textColor; 
			}
			set {
				if (_textColor!=value) {
					_textColor = value;
					if (gameObject!=null) {
						gameObject.GetComponent<TextMesh>().color = _textColor;
					}
				}
			}
		}

		public bool drawTextShadow = true;

		[SerializeField]
		Color _shadowColor = Color.black;
		
		public Color shadowColor {
			get { return _shadowColor; 
			}
			set {
				if (_shadowColor!=value) {
					_shadowColor = value;
					if (gameObject!=null) {
						gameObject.transform.Find("shadow").GetComponent<TextMesh>().color = _shadowColor;
					}
				}
			}
		}
	
		public TextAnchor textAnchor = TextAnchor.MiddleCenter;

		/// <summary>
		/// The shadow font material. It null, it will create it automatically.
		/// </summary>
		public Material shadowMaterial;
	
		/// <summary>
		/// Reference to the TextMesh object once the ticker has been created on the scene
		/// </summary>
		[NonSerialized]
		public GameObject gameObject;

		/// <summary>
		/// The size of the text mesh once created.
		/// </summary>
		[NonSerialized]
		public Vector3 textMeshSize;

		public TickerText() {
		}

		public TickerText(int tickerLine, string text) {
			this.tickerLine = tickerLine;
			this.text = text;
		}

		public object Clone() {
			TickerText clone = new TickerText();
			clone.blinkInterval = this.blinkInterval;
			clone.blinkRepetitions = this.blinkRepetitions;
			clone.drawTextShadow = this.drawTextShadow;
			clone.duration = this.duration;
			clone.fadeDuration = this.fadeDuration;
			clone.font = this.font;
			clone.horizontalOffset = this.horizontalOffset;
			clone.shadowColor = this.shadowColor;
			clone.shadowMaterial = this.shadowMaterial;
			clone.text = this.text;
			clone.textColor = this.textColor;
			clone.tickerLine = this.tickerLine;
			return clone;
		}
	
	}
}