using System;
using UnityEngine;
namespace TMPro
{
/// <summary>
/// A GlyphAnchorPoint defines the position of an anchor point relative to the origin of a glyph.
/// This data structure is used by the Mark-to-Base, Mark-to-Mark and Mark-to-Ligature OpenType font features.
/// </summary>
[Serializable]
public struct GlyphAnchorPoint
{
/// <summary>
/// The x coordinate of the anchor point relative to the glyph.
/// </summary>
public float xCoordinate { get { return m_XCoordinate; } set { m_XCoordinate = value; } }
/// <summary>
/// The y coordinate of the anchor point relative to the glyph.
/// </summary>
public float yCoordinate { get { return m_YCoordinate; } set { m_YCoordinate = value; } }
// =============================================
// Private backing fields for public properties.
// =============================================
[SerializeField]
private float m_XCoordinate;
[SerializeField]
private float m_YCoordinate;
}
/// <summary>
/// A MarkPositionAdjustment defines the positional adjustment of a glyph relative to the anchor point of base glyph.
/// This data structure is used by the Mark-to-Base, Mark-to-Mark and Mark-to-Ligature OpenType font features.
/// </summary>
[Serializable]
public struct MarkPositionAdjustment
{
/// <summary>
/// The horizontal positional adjustment of the glyph relative to the anchor point of its parent base glyph.
/// </summary>
public float xPositionAdjustment { get { return m_XPositionAdjustment; } set { m_XPositionAdjustment = value; } }
/// <summary>
/// The vertical positional adjustment of the glyph relative to the anchor point of its parent base glyph.
/// </summary>
public float yPositionAdjustment { get { return m_YPositionAdjustment; } set { m_YPositionAdjustment = value; } }
/// <summary>
/// Initializes and returns an instance of MarkPositionAdjustment
/// </summary>
/// <param name="x">The horizontal positional adjustment.</param>
/// <param name="y">The vertical positional adjustment.</param>
public MarkPositionAdjustment(float x, float y)
{
m_XPositionAdjustment = x;
m_YPositionAdjustment = y;
}
// =============================================
// Private backing fields for public properties.
// =============================================
[SerializeField]
private float m_XPositionAdjustment;
[SerializeField]
private float m_YPositionAdjustment;
};
/// <summary>
/// A MarkToBaseAdjustmentRecord defines the positional adjustment between a base glyph and mark glyph.
/// </summary>
[Serializable]
public struct MarkToBaseAdjustmentRecord
{
/// <summary>
/// The index of the base glyph.
/// </summary>
public uint baseGlyphID { get { return m_BaseGlyphID; } set { m_BaseGlyphID = value; } }
/// <summary>
/// The position of the anchor point of the base glyph.
/// </summary>
public GlyphAnchorPoint baseGlyphAnchorPoint { get { return m_BaseGlyphAnchorPoint; } set { m_BaseGlyphAnchorPoint = value; } }
/// <summary>
/// The index of the mark glyph.
/// </summary>
public uint markGlyphID { get { return m_MarkGlyphID; } set { m_MarkGlyphID = value; } }
/// <summary>
/// The positional adjustment of the mark glyph relative to the anchor point of the base glyph.
/// </summary>
public MarkPositionAdjustment markPositionAdjustment { get { return m_MarkPositionAdjustment; } set { m_MarkPositionAdjustment = value; } }
// =============================================
// Private backing fields for public properties.
// =============================================
[SerializeField]
private uint m_BaseGlyphID;
[SerializeField]
private GlyphAnchorPoint m_BaseGlyphAnchorPoint;
[SerializeField]
private uint m_MarkGlyphID;
[SerializeField]
private MarkPositionAdjustment m_MarkPositionAdjustment;
}
/// <summary>
/// A MarkToMarkAdjustmentRecord defines the positional adjustment between two mark glyphs.
/// </summary>
[Serializable]
public struct MarkToMarkAdjustmentRecord
{
/// <summary>
/// The index of the base glyph.
/// </summary>
public uint baseMarkGlyphID { get { return m_BaseMarkGlyphID; } set { m_BaseMarkGlyphID = value; } }
/// <summary>
/// The position of the anchor point of the base mark glyph.
/// </summary>
public GlyphAnchorPoint baseMarkGlyphAnchorPoint { get { return m_BaseMarkGlyphAnchorPoint; } set { m_BaseMarkGlyphAnchorPoint = value; } }
/// <summary>
/// The index of the mark glyph.
/// </summary>
public uint combiningMarkGlyphID { get { return m_CombiningMarkGlyphID; } set { m_CombiningMarkGlyphID = value; } }
/// <summary>
/// The positional adjustment of the combining mark glyph relative to the anchor point of the base mark glyph.
/// </summary>
public MarkPositionAdjustment combiningMarkPositionAdjustment { get { return m_CombiningMarkPositionAdjustment; } set { m_CombiningMarkPositionAdjustment = value; } }
// =============================================
// Private backing fields for public properties.
// =============================================
[SerializeField]
private uint m_BaseMarkGlyphID;
[SerializeField]
private GlyphAnchorPoint m_BaseMarkGlyphAnchorPoint;
[SerializeField]
private uint m_CombiningMarkGlyphID;
[SerializeField]
private MarkPositionAdjustment m_CombiningMarkPositionAdjustment;
}
}