CurveEffect Class Reference

Inheritance diagram for CurveEffect:

Public Types
enum	CurveMode { TextArea , FullRect }

Public Member Functions
override void	ModifyMesh (VertexHelper vh)

Protected Member Functions
	CurveEffect ()

Properties
AnimationCurve	curve [get, set]
float	strength [get, set]

Private Attributes
CurveMode	m_CurveMode
AnimationCurve	m_Curve = new AnimationCurve(new Keyframe(0f, 0f, 0f, 2f), new Keyframe(1f, 0f, -2f, 0f))
float	m_Strength = 1f
List< UIVertex >	m_Verts = new List<UIVertex>()

Detailed Description

Definition at line 7 of file CurveEffect.cs.

Member Enumeration Documentation

CurveMode

enum CurveEffect.CurveMode

Enumerator
TextArea
FullRect

Definition at line 9 of file CurveEffect.cs.

    {
        TextArea,
        FullRect
    }

Constructor & Destructor Documentation

CurveEffect()

CurveEffect.CurveEffect ( )

inlineprotected

Definition at line 64 of file CurveEffect.cs.

    {
    }

Member Function Documentation

ModifyMesh()

override void CurveEffect.ModifyMesh ( VertexHelper  vh )

inline

Definition at line 68 of file CurveEffect.cs.

    {
        if (!IsActive())
        {
            return;
        }
        vh.GetUIVertexStream(m_Verts);
        if (m_Verts.Count == 0)
        {
            return;
        }
        Vector2 zero = Vector2.zero;
        Vector2 zero2 = Vector2.zero;
        if (m_CurveMode == CurveMode.FullRect)
        {
            Rect rect = GetComponent<RectTransform>().rect;
            zero = new Vector2(rect.xMin, rect.yMax);
            zero2 = new Vector2(rect.xMax, rect.yMin);
        }
        else
        {
            zero = m_Verts[0].position;
            zero2 = m_Verts[m_Verts.Count - 1].position;
            for (int i = 0; i < m_Verts.Count; i++)
            {
                if (m_Verts[i].position.x < zero.x)
                {
                    zero.x = m_Verts[i].position.x;
                }
                if (m_Verts[i].position.y > zero.y)
                {
                    zero.y = m_Verts[i].position.y;
                }
                if (m_Verts[i].position.x > zero2.x)
                {
                    zero2.x = m_Verts[i].position.x;
                }
                if (m_Verts[i].position.y < zero2.y)
                {
                    zero2.y = m_Verts[i].position.y;
                }
            }
        }
        float num = zero2.x - zero.x;
        for (int j = 0; j < m_Verts.Count; j++)
        {
            UIVertex value = m_Verts[j];
            value.position.y += curve.Evaluate((value.position.x - zero.x) / num) * strength;
            m_Verts[j] = value;
        }
        vh.Clear();
        vh.AddUIVertexTriangleStream(m_Verts);
    }

References curve, m_CurveMode, m_Verts, and strength.

Member Data Documentation

m_Curve

AnimationCurve CurveEffect.m_Curve = new AnimationCurve(new Keyframe(0f, 0f, 0f, 2f), new Keyframe(1f, 0f, -2f, 0f))

private

Definition at line 19 of file CurveEffect.cs.

m_CurveMode

CurveMode CurveEffect.m_CurveMode

private

Definition at line 16 of file CurveEffect.cs.

Referenced by ModifyMesh().

m_Strength

float CurveEffect.m_Strength = 1f

private

Definition at line 22 of file CurveEffect.cs.

m_Verts

List<UIVertex> CurveEffect.m_Verts = new List<UIVertex>()

private

Definition at line 24 of file CurveEffect.cs.

Referenced by ModifyMesh().

Property Documentation

curve

AnimationCurve CurveEffect.curve

getset

Definition at line 26 of file CurveEffect.cs.

    {
        get
        {
            return m_Curve;
        }
        set
        {
            if (m_Curve != value)
            {
                m_Curve = value;
                if (base.graphic != null)
                {
                    base.graphic.SetVerticesDirty();
                }
            }
        }
    }

Referenced by ModifyMesh().

strength

float CurveEffect.strength

getset

Definition at line 45 of file CurveEffect.cs.

    {
        get
        {
            return m_Strength;
        }
        set
        {
            if (m_Strength != value)
            {
                m_Strength = value;
                if (base.graphic != null)
                {
                    base.graphic.SetVerticesDirty();
                }
            }
        }
    }

Referenced by ModifyMesh().

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The documentation for this class was generated from the following file:

• Elin/Plugins.UI/CurveEffect.cs