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-rw-r--r--Assets/Test/UIEffect/Program/UIEffect.cs368
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diff --git a/Assets/Test/UIEffect/Program/UIEffect.cs b/Assets/Test/UIEffect/Program/UIEffect.cs
deleted file mode 100644
index 63a8ccc..0000000
--- a/Assets/Test/UIEffect/Program/UIEffect.cs
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@@ -1,368 +0,0 @@
-using System;
-using System.Collections.Generic;
-using UnityEngine;
-using UnityEngine.UI;
-using UnityEngine.Serialization;
-#if UNITY_EDITOR
-using System.IO;
-using System.Linq;
-using UnityEditor;
-
-#endif
-
-namespace Coffee.UIEffects
-{
- /// <summary>
- /// UIEffect.
- /// </summary>
- [ExecuteInEditMode]
- [RequireComponent(typeof(Graphic))]
- [DisallowMultipleComponent]
- [AddComponentMenu("UI/UIEffects/UIEffect", 1)]
- public class UIEffect : BaseMaterialEffect, IMaterialModifier
- {
- private const uint k_ShaderId = 2 << 3;
- private static readonly ParameterTexture s_ParamTex = new ParameterTexture(4, 1024, "_ParamTex");
-
- [FormerlySerializedAs("m_ToneLevel")]
- [Tooltip("Effect factor between 0(no effect) and 1(complete effect).")]
- [SerializeField]
- [Range(0, 1)]
- float m_EffectFactor = 1;
-
- [Tooltip("Color effect factor between 0(no effect) and 1(complete effect).")] [SerializeField] [Range(0, 1)]
- float m_ColorFactor = 1;
-
- [FormerlySerializedAs("m_Blur")]
- [Tooltip("How far is the blurring from the graphic.")]
- [SerializeField]
- [Range(0, 1)]
- float m_BlurFactor = 1;
-
- [FormerlySerializedAs("m_ToneMode")] [Tooltip("Effect mode")] [SerializeField]
- EffectMode m_EffectMode = EffectMode.None;
-
- [Tooltip("Color effect mode")] [SerializeField]
- ColorMode m_ColorMode = ColorMode.Multiply;
-
- [Tooltip("Blur effect mode")] [SerializeField]
- BlurMode m_BlurMode = BlurMode.None;
-
- [Tooltip("Advanced blurring remove common artifacts in the blur effect for uGUI.")] [SerializeField]
- bool m_AdvancedBlur = false;
-
- private enum BlurEx
- {
- None = 0,
- Ex = 1,
- }
-
- /// <summary>
- /// Additional canvas shader channels to use this component.
- /// </summary>
- public AdditionalCanvasShaderChannels uvMaskChannel
- {
- get { return connector.extraChannel; }
- }
-
- /// <summary>
- /// Effect factor between 0(no effect) and 1(complete effect).
- /// </summary>
- public float effectFactor
- {
- get { return m_EffectFactor; }
- set
- {
- value = Mathf.Clamp(value, 0, 1);
- if (Mathf.Approximately(m_EffectFactor, value)) return;
- m_EffectFactor = value;
- SetEffectParamsDirty();
- }
- }
-
- /// <summary>
- /// Color effect factor between 0(no effect) and 1(complete effect).
- /// </summary>
- public float colorFactor
- {
- get { return m_ColorFactor; }
- set
- {
- value = Mathf.Clamp(value, 0, 1);
- if (Mathf.Approximately(m_ColorFactor, value)) return;
- m_ColorFactor = value;
- SetEffectParamsDirty();
- }
- }
-
- /// <summary>
- /// How far is the blurring from the graphic.
- /// </summary>
- public float blurFactor
- {
- get { return m_BlurFactor; }
- set
- {
- value = Mathf.Clamp(value, 0, 1);
- if (Mathf.Approximately(m_BlurFactor, value)) return;
- m_BlurFactor = value;
- SetEffectParamsDirty();
- }
- }
-
- /// <summary>
- /// Effect mode.
- /// </summary>
- public EffectMode effectMode
- {
- get { return m_EffectMode; }
- set
- {
- if (m_EffectMode == value) return;
- m_EffectMode = value;
- SetMaterialDirty();
- }
- }
-
- /// <summary>
- /// Color effect mode.
- /// </summary>
- public ColorMode colorMode
- {
- get { return m_ColorMode; }
- set
- {
- if (m_ColorMode == value) return;
- m_ColorMode = value;
- SetMaterialDirty();
- }
- }
-
- /// <summary>
- /// Blur effect mode(readonly).
- /// </summary>
- public BlurMode blurMode
- {
- get { return m_BlurMode; }
- set
- {
- if (m_BlurMode == value) return;
- m_BlurMode = value;
- SetMaterialDirty();
- }
- }
-
- /// <summary>
- /// Gets the parameter texture.
- /// </summary>
- public override ParameterTexture paramTex
- {
- get { return s_ParamTex; }
- }
-
- /// <summary>
- /// Advanced blurring remove common artifacts in the blur effect for uGUI.
- /// </summary>
- public bool advancedBlur
- {
- get { return m_AdvancedBlur; }
- set
- {
- if (m_AdvancedBlur == value) return;
- m_AdvancedBlur = value;
- SetVerticesDirty();
- SetMaterialDirty();
- }
- }
-
- public override Hash128 GetMaterialHash(Material material)
- {
- if (!isActiveAndEnabled || !material || !material.shader)
- return k_InvalidHash;
-
- var shaderVariantId = (uint) (((int) m_EffectMode << 6) + ((int) m_ColorMode << 9) +
- ((int) m_BlurMode << 11) + ((m_AdvancedBlur ? 1 : 0) << 13));
- return new Hash128(
- (uint) material.GetInstanceID(),
- k_ShaderId + shaderVariantId,
- 0,
- 0
- );
- }
-
- public override void ModifyMaterial(Material newMaterial, Graphic graphic)
- {
- var connector = GraphicConnector.FindConnector(graphic);
-
- newMaterial.shader = Shader.Find(string.Format("Hidden/{0} (UIEffect)", newMaterial.shader.name));
- SetShaderVariants(newMaterial, m_EffectMode, m_ColorMode, m_BlurMode,
- m_AdvancedBlur ? BlurEx.Ex : BlurEx.None);
-
- paramTex.RegisterMaterial(newMaterial);
- }
-
- /// <summary>
- /// Modifies the mesh.
- /// </summary>
- public override void ModifyMesh(VertexHelper vh, Graphic graphic)
- {
- if (!isActiveAndEnabled)
- {
- return;
- }
-
- var normalizedIndex = paramTex.GetNormalizedIndex(this);
-
- if (m_BlurMode != BlurMode.None && advancedBlur)
- {
- vh.GetUIVertexStream(s_TempVerts);
- vh.Clear();
- var count = s_TempVerts.Count;
-
- // Bundle
- int bundleSize = connector.IsText(graphic) ? 6 : count;
- Rect posBounds = default(Rect);
- Rect uvBounds = default(Rect);
- Vector3 size = default(Vector3);
- Vector3 tPos = default(Vector3);
- Vector3 tUV = default(Vector3);
- float expand = (float) blurMode * 6 * 2;
-
- for (int i = 0; i < count; i += bundleSize)
- {
- // min/max for bundled-quad
- GetBounds(s_TempVerts, i, bundleSize, ref posBounds, ref uvBounds, true);
-
- // Pack uv mask.
- Vector2 uvMask = new Vector2(Packer.ToFloat(uvBounds.xMin, uvBounds.yMin),
- Packer.ToFloat(uvBounds.xMax, uvBounds.yMax));
-
- // Quad
- for (int j = 0; j < bundleSize; j += 6)
- {
- Vector3 cornerPos1 = s_TempVerts[i + j + 1].position;
- Vector3 cornerPos2 = s_TempVerts[i + j + 4].position;
-
- // Is outer quad?
- bool hasOuterEdge = (bundleSize == 6)
- || !posBounds.Contains(cornerPos1)
- || !posBounds.Contains(cornerPos2);
- if (hasOuterEdge)
- {
- Vector3 cornerUv1 = s_TempVerts[i + j + 1].uv0;
- Vector3 cornerUv2 = s_TempVerts[i + j + 4].uv0;
-
- Vector3 centerPos = (cornerPos1 + cornerPos2) / 2;
- Vector3 centerUV = (cornerUv1 + cornerUv2) / 2;
- size = (cornerPos1 - cornerPos2);
-
- size.x = 1 + expand / Mathf.Abs(size.x);
- size.y = 1 + expand / Mathf.Abs(size.y);
- size.z = 1 + expand / Mathf.Abs(size.z);
-
- tPos = centerPos - Vector3.Scale(size, centerPos);
- tUV = centerUV - Vector3.Scale(size, centerUV);
- }
-
- // Vertex
- for (int k = 0; k < 6; k++)
- {
- UIVertex vt = s_TempVerts[i + j + k];
-
- Vector3 pos = vt.position;
- Vector2 uv0 = vt.uv0;
-
- if (hasOuterEdge && (pos.x < posBounds.xMin || posBounds.xMax < pos.x))
- {
- pos.x = pos.x * size.x + tPos.x;
- uv0.x = uv0.x * size.x + tUV.x;
- }
-
- if (hasOuterEdge && (pos.y < posBounds.yMin || posBounds.yMax < pos.y))
- {
- pos.y = pos.y * size.y + tPos.y;
- uv0.y = uv0.y * size.y + tUV.y;
- }
-
- vt.uv0 = new Vector2(Packer.ToFloat((uv0.x + 0.5f) / 2f, (uv0.y + 0.5f) / 2f),
- normalizedIndex);
- vt.position = pos;
-
- connector.SetExtraChannel(ref vt, uvMask);
-
- s_TempVerts[i + j + k] = vt;
- }
- }
- }
-
- vh.AddUIVertexTriangleStream(s_TempVerts);
- s_TempVerts.Clear();
- }
- else
- {
- int count = vh.currentVertCount;
- UIVertex vt = default(UIVertex);
- for (int i = 0; i < count; i++)
- {
- vh.PopulateUIVertex(ref vt, i);
- Vector2 uv0 = vt.uv0;
- vt.uv0 = new Vector2(
- Packer.ToFloat((uv0.x + 0.5f) / 2f, (uv0.y + 0.5f) / 2f),
- normalizedIndex
- );
- vh.SetUIVertex(vt, i);
- }
- }
- }
-
- protected override void SetEffectParamsDirty()
- {
- paramTex.SetData(this, 0, m_EffectFactor); // param.x : effect factor
- paramTex.SetData(this, 1, m_ColorFactor); // param.y : color factor
- paramTex.SetData(this, 2, m_BlurFactor); // param.z : blur factor
- }
-
- static void GetBounds(List<UIVertex> verts, int start, int count, ref Rect posBounds, ref Rect uvBounds,
- bool global)
- {
- Vector2 minPos = new Vector2(float.MaxValue, float.MaxValue);
- Vector2 maxPos = new Vector2(float.MinValue, float.MinValue);
- Vector2 minUV = new Vector2(float.MaxValue, float.MaxValue);
- Vector2 maxUV = new Vector2(float.MinValue, float.MinValue);
- for (int i = start; i < start + count; i++)
- {
- UIVertex vt = verts[i];
-
- Vector2 uv = vt.uv0;
- Vector3 pos = vt.position;
-
- // Left-Bottom
- if (minPos.x >= pos.x && minPos.y >= pos.y)
- {
- minPos = pos;
- }
- // Right-Top
- else if (maxPos.x <= pos.x && maxPos.y <= pos.y)
- {
- maxPos = pos;
- }
-
- // Left-Bottom
- if (minUV.x >= uv.x && minUV.y >= uv.y)
- {
- minUV = uv;
- }
- // Right-Top
- else if (maxUV.x <= uv.x && maxUV.y <= uv.y)
- {
- maxUV = uv;
- }
- }
-
- // Shrink coordinate for detect edge
- posBounds.Set(minPos.x + 0.001f, minPos.y + 0.001f, maxPos.x - minPos.x - 0.002f,
- maxPos.y - minPos.y - 0.002f);
- uvBounds.Set(minUV.x, minUV.y, maxUV.x - minUV.x, maxUV.y - minUV.y);
- }
- }
-}
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