548 lines
24 KiB
C#
Executable File
548 lines
24 KiB
C#
Executable File
using UnityEngine;
|
|
using UnityEngine.Events;
|
|
using UnityEngine.EventSystems;
|
|
using System.Collections;
|
|
using System.Collections.Generic;
|
|
|
|
|
|
#pragma warning disable 0618 // Disabled warning due to SetVertices being deprecated until new release with SetMesh() is available.
|
|
|
|
namespace TMPro.Examples
|
|
{
|
|
|
|
public class TMP_TextSelector_B : MonoBehaviour, IPointerEnterHandler, IPointerExitHandler, IPointerClickHandler, IPointerUpHandler
|
|
{
|
|
public RectTransform TextPopup_Prefab_01;
|
|
|
|
private RectTransform m_TextPopup_RectTransform;
|
|
private TextMeshProUGUI m_TextPopup_TMPComponent;
|
|
private const string k_LinkText = "You have selected link <#ffff00>";
|
|
private const string k_WordText = "Word Index: <#ffff00>";
|
|
|
|
|
|
private TextMeshProUGUI m_TextMeshPro;
|
|
private Canvas m_Canvas;
|
|
private Camera m_Camera;
|
|
|
|
// Flags
|
|
private bool isHoveringObject;
|
|
private int m_selectedWord = -1;
|
|
private int m_selectedLink = -1;
|
|
private int m_lastIndex = -1;
|
|
|
|
private Matrix4x4 m_matrix;
|
|
|
|
private TMP_MeshInfo[] m_cachedMeshInfoVertexData;
|
|
|
|
void Awake()
|
|
{
|
|
m_TextMeshPro = gameObject.GetComponent<TextMeshProUGUI>();
|
|
|
|
|
|
m_Canvas = gameObject.GetComponentInParent<Canvas>();
|
|
|
|
// Get a reference to the camera if Canvas Render Mode is not ScreenSpace Overlay.
|
|
if (m_Canvas.renderMode == RenderMode.ScreenSpaceOverlay)
|
|
m_Camera = null;
|
|
else
|
|
m_Camera = m_Canvas.worldCamera;
|
|
|
|
// Create pop-up text object which is used to show the link information.
|
|
m_TextPopup_RectTransform = Instantiate(TextPopup_Prefab_01) as RectTransform;
|
|
m_TextPopup_RectTransform.SetParent(m_Canvas.transform, false);
|
|
m_TextPopup_TMPComponent = m_TextPopup_RectTransform.GetComponentInChildren<TextMeshProUGUI>();
|
|
m_TextPopup_RectTransform.gameObject.SetActive(false);
|
|
}
|
|
|
|
|
|
void OnEnable()
|
|
{
|
|
// Subscribe to event fired when text object has been regenerated.
|
|
TMPro_EventManager.TEXT_CHANGED_EVENT.Add(ON_TEXT_CHANGED);
|
|
}
|
|
|
|
void OnDisable()
|
|
{
|
|
// UnSubscribe to event fired when text object has been regenerated.
|
|
TMPro_EventManager.TEXT_CHANGED_EVENT.Remove(ON_TEXT_CHANGED);
|
|
}
|
|
|
|
|
|
void ON_TEXT_CHANGED(Object obj)
|
|
{
|
|
if (obj == m_TextMeshPro)
|
|
{
|
|
// Update cached vertex data.
|
|
m_cachedMeshInfoVertexData = m_TextMeshPro.textInfo.CopyMeshInfoVertexData();
|
|
}
|
|
}
|
|
|
|
|
|
void LateUpdate()
|
|
{
|
|
if (isHoveringObject)
|
|
{
|
|
// Check if Mouse Intersects any of the characters. If so, assign a random color.
|
|
#region Handle Character Selection
|
|
int charIndex = TMP_TextUtilities.FindIntersectingCharacter(m_TextMeshPro, Input.mousePosition, m_Camera, true);
|
|
|
|
// Undo Swap and Vertex Attribute changes.
|
|
if (charIndex == -1 || charIndex != m_lastIndex)
|
|
{
|
|
RestoreCachedVertexAttributes(m_lastIndex);
|
|
m_lastIndex = -1;
|
|
}
|
|
|
|
if (charIndex != -1 && charIndex != m_lastIndex && (Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.RightShift)))
|
|
{
|
|
m_lastIndex = charIndex;
|
|
|
|
// Get the index of the material / sub text object used by this character.
|
|
int materialIndex = m_TextMeshPro.textInfo.characterInfo[charIndex].materialReferenceIndex;
|
|
|
|
// Get the index of the first vertex of the selected character.
|
|
int vertexIndex = m_TextMeshPro.textInfo.characterInfo[charIndex].vertexIndex;
|
|
|
|
// Get a reference to the vertices array.
|
|
Vector3[] vertices = m_TextMeshPro.textInfo.meshInfo[materialIndex].vertices;
|
|
|
|
// Determine the center point of the character.
|
|
Vector2 charMidBasline = (vertices[vertexIndex + 0] + vertices[vertexIndex + 2]) / 2;
|
|
|
|
// Need to translate all 4 vertices of the character to aligned with middle of character / baseline.
|
|
// This is needed so the matrix TRS is applied at the origin for each character.
|
|
Vector3 offset = charMidBasline;
|
|
|
|
// Translate the character to the middle baseline.
|
|
vertices[vertexIndex + 0] = vertices[vertexIndex + 0] - offset;
|
|
vertices[vertexIndex + 1] = vertices[vertexIndex + 1] - offset;
|
|
vertices[vertexIndex + 2] = vertices[vertexIndex + 2] - offset;
|
|
vertices[vertexIndex + 3] = vertices[vertexIndex + 3] - offset;
|
|
|
|
float zoomFactor = 1.5f;
|
|
|
|
// Setup the Matrix for the scale change.
|
|
m_matrix = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, Vector3.one * zoomFactor);
|
|
|
|
// Apply Matrix operation on the given character.
|
|
vertices[vertexIndex + 0] = m_matrix.MultiplyPoint3x4(vertices[vertexIndex + 0]);
|
|
vertices[vertexIndex + 1] = m_matrix.MultiplyPoint3x4(vertices[vertexIndex + 1]);
|
|
vertices[vertexIndex + 2] = m_matrix.MultiplyPoint3x4(vertices[vertexIndex + 2]);
|
|
vertices[vertexIndex + 3] = m_matrix.MultiplyPoint3x4(vertices[vertexIndex + 3]);
|
|
|
|
// Translate the character back to its original position.
|
|
vertices[vertexIndex + 0] = vertices[vertexIndex + 0] + offset;
|
|
vertices[vertexIndex + 1] = vertices[vertexIndex + 1] + offset;
|
|
vertices[vertexIndex + 2] = vertices[vertexIndex + 2] + offset;
|
|
vertices[vertexIndex + 3] = vertices[vertexIndex + 3] + offset;
|
|
|
|
// Change Vertex Colors of the highlighted character
|
|
Color32 c = new Color32(255, 255, 192, 255);
|
|
|
|
// Get a reference to the vertex color
|
|
Color32[] vertexColors = m_TextMeshPro.textInfo.meshInfo[materialIndex].colors32;
|
|
|
|
vertexColors[vertexIndex + 0] = c;
|
|
vertexColors[vertexIndex + 1] = c;
|
|
vertexColors[vertexIndex + 2] = c;
|
|
vertexColors[vertexIndex + 3] = c;
|
|
|
|
|
|
// Get a reference to the meshInfo of the selected character.
|
|
TMP_MeshInfo meshInfo = m_TextMeshPro.textInfo.meshInfo[materialIndex];
|
|
|
|
// Get the index of the last character's vertex attributes.
|
|
int lastVertexIndex = vertices.Length - 4;
|
|
|
|
// Swap the current character's vertex attributes with those of the last element in the vertex attribute arrays.
|
|
// We do this to make sure this character is rendered last and over other characters.
|
|
meshInfo.SwapVertexData(vertexIndex, lastVertexIndex);
|
|
|
|
// Need to update the appropriate
|
|
m_TextMeshPro.UpdateVertexData(TMP_VertexDataUpdateFlags.All);
|
|
}
|
|
#endregion
|
|
|
|
|
|
#region Word Selection Handling
|
|
//Check if Mouse intersects any words and if so assign a random color to that word.
|
|
int wordIndex = TMP_TextUtilities.FindIntersectingWord(m_TextMeshPro, Input.mousePosition, m_Camera);
|
|
|
|
// Clear previous word selection.
|
|
if (m_TextPopup_RectTransform != null && m_selectedWord != -1 && (wordIndex == -1 || wordIndex != m_selectedWord))
|
|
{
|
|
TMP_WordInfo wInfo = m_TextMeshPro.textInfo.wordInfo[m_selectedWord];
|
|
|
|
// Iterate through each of the characters of the word.
|
|
for (int i = 0; i < wInfo.characterCount; i++)
|
|
{
|
|
int characterIndex = wInfo.firstCharacterIndex + i;
|
|
|
|
// Get the index of the material / sub text object used by this character.
|
|
int meshIndex = m_TextMeshPro.textInfo.characterInfo[characterIndex].materialReferenceIndex;
|
|
|
|
// Get the index of the first vertex of this character.
|
|
int vertexIndex = m_TextMeshPro.textInfo.characterInfo[characterIndex].vertexIndex;
|
|
|
|
// Get a reference to the vertex color
|
|
Color32[] vertexColors = m_TextMeshPro.textInfo.meshInfo[meshIndex].colors32;
|
|
|
|
Color32 c = vertexColors[vertexIndex + 0].Tint(1.33333f);
|
|
|
|
vertexColors[vertexIndex + 0] = c;
|
|
vertexColors[vertexIndex + 1] = c;
|
|
vertexColors[vertexIndex + 2] = c;
|
|
vertexColors[vertexIndex + 3] = c;
|
|
}
|
|
|
|
// Update Geometry
|
|
m_TextMeshPro.UpdateVertexData(TMP_VertexDataUpdateFlags.All);
|
|
|
|
m_selectedWord = -1;
|
|
}
|
|
|
|
|
|
// Word Selection Handling
|
|
if (wordIndex != -1 && wordIndex != m_selectedWord && !(Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.RightShift)))
|
|
{
|
|
m_selectedWord = wordIndex;
|
|
|
|
TMP_WordInfo wInfo = m_TextMeshPro.textInfo.wordInfo[wordIndex];
|
|
|
|
// Iterate through each of the characters of the word.
|
|
for (int i = 0; i < wInfo.characterCount; i++)
|
|
{
|
|
int characterIndex = wInfo.firstCharacterIndex + i;
|
|
|
|
// Get the index of the material / sub text object used by this character.
|
|
int meshIndex = m_TextMeshPro.textInfo.characterInfo[characterIndex].materialReferenceIndex;
|
|
|
|
int vertexIndex = m_TextMeshPro.textInfo.characterInfo[characterIndex].vertexIndex;
|
|
|
|
// Get a reference to the vertex color
|
|
Color32[] vertexColors = m_TextMeshPro.textInfo.meshInfo[meshIndex].colors32;
|
|
|
|
Color32 c = vertexColors[vertexIndex + 0].Tint(0.75f);
|
|
|
|
vertexColors[vertexIndex + 0] = c;
|
|
vertexColors[vertexIndex + 1] = c;
|
|
vertexColors[vertexIndex + 2] = c;
|
|
vertexColors[vertexIndex + 3] = c;
|
|
}
|
|
|
|
// Update Geometry
|
|
m_TextMeshPro.UpdateVertexData(TMP_VertexDataUpdateFlags.All);
|
|
|
|
}
|
|
#endregion
|
|
|
|
|
|
#region Example of Link Handling
|
|
// Check if mouse intersects with any links.
|
|
int linkIndex = TMP_TextUtilities.FindIntersectingLink(m_TextMeshPro, Input.mousePosition, m_Camera);
|
|
|
|
// Clear previous link selection if one existed.
|
|
if ((linkIndex == -1 && m_selectedLink != -1) || linkIndex != m_selectedLink)
|
|
{
|
|
m_TextPopup_RectTransform.gameObject.SetActive(false);
|
|
m_selectedLink = -1;
|
|
}
|
|
|
|
// Handle new Link selection.
|
|
if (linkIndex != -1 && linkIndex != m_selectedLink)
|
|
{
|
|
m_selectedLink = linkIndex;
|
|
|
|
TMP_LinkInfo linkInfo = m_TextMeshPro.textInfo.linkInfo[linkIndex];
|
|
|
|
// Debug.Log("Link ID: \"" + linkInfo.GetLinkID() + "\" Link Text: \"" + linkInfo.GetLinkText() + "\""); // Example of how to retrieve the Link ID and Link Text.
|
|
|
|
Vector3 worldPointInRectangle;
|
|
RectTransformUtility.ScreenPointToWorldPointInRectangle(m_TextMeshPro.rectTransform, Input.mousePosition, m_Camera, out worldPointInRectangle);
|
|
|
|
switch (linkInfo.GetLinkID())
|
|
{
|
|
case "id_01": // 100041637: // id_01
|
|
m_TextPopup_RectTransform.position = worldPointInRectangle;
|
|
m_TextPopup_RectTransform.gameObject.SetActive(true);
|
|
m_TextPopup_TMPComponent.text = k_LinkText + " ID 01";
|
|
break;
|
|
case "id_02": // 100041638: // id_02
|
|
m_TextPopup_RectTransform.position = worldPointInRectangle;
|
|
m_TextPopup_RectTransform.gameObject.SetActive(true);
|
|
m_TextPopup_TMPComponent.text = k_LinkText + " ID 02";
|
|
break;
|
|
}
|
|
}
|
|
#endregion
|
|
|
|
}
|
|
else
|
|
{
|
|
// Restore any character that may have been modified
|
|
if (m_lastIndex != -1)
|
|
{
|
|
RestoreCachedVertexAttributes(m_lastIndex);
|
|
m_lastIndex = -1;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
|
|
public void OnPointerEnter(PointerEventData eventData)
|
|
{
|
|
//Debug.Log("OnPointerEnter()");
|
|
isHoveringObject = true;
|
|
}
|
|
|
|
|
|
public void OnPointerExit(PointerEventData eventData)
|
|
{
|
|
//Debug.Log("OnPointerExit()");
|
|
isHoveringObject = false;
|
|
}
|
|
|
|
|
|
public void OnPointerClick(PointerEventData eventData)
|
|
{
|
|
//Debug.Log("Click at POS: " + eventData.position + " World POS: " + eventData.worldPosition);
|
|
|
|
// Check if Mouse Intersects any of the characters. If so, assign a random color.
|
|
#region Character Selection Handling
|
|
/*
|
|
int charIndex = TMP_TextUtilities.FindIntersectingCharacter(m_TextMeshPro, Input.mousePosition, m_Camera, true);
|
|
if (charIndex != -1 && charIndex != m_lastIndex)
|
|
{
|
|
//Debug.Log("Character [" + m_TextMeshPro.textInfo.characterInfo[index].character + "] was selected at POS: " + eventData.position);
|
|
m_lastIndex = charIndex;
|
|
|
|
Color32 c = new Color32((byte)Random.Range(0, 255), (byte)Random.Range(0, 255), (byte)Random.Range(0, 255), 255);
|
|
int vertexIndex = m_TextMeshPro.textInfo.characterInfo[charIndex].vertexIndex;
|
|
|
|
UIVertex[] uiVertices = m_TextMeshPro.textInfo.meshInfo.uiVertices;
|
|
|
|
uiVertices[vertexIndex + 0].color = c;
|
|
uiVertices[vertexIndex + 1].color = c;
|
|
uiVertices[vertexIndex + 2].color = c;
|
|
uiVertices[vertexIndex + 3].color = c;
|
|
|
|
m_TextMeshPro.canvasRenderer.SetVertices(uiVertices, uiVertices.Length);
|
|
}
|
|
*/
|
|
#endregion
|
|
|
|
|
|
#region Word Selection Handling
|
|
//Check if Mouse intersects any words and if so assign a random color to that word.
|
|
/*
|
|
int wordIndex = TMP_TextUtilities.FindIntersectingWord(m_TextMeshPro, Input.mousePosition, m_Camera);
|
|
|
|
// Clear previous word selection.
|
|
if (m_TextPopup_RectTransform != null && m_selectedWord != -1 && (wordIndex == -1 || wordIndex != m_selectedWord))
|
|
{
|
|
TMP_WordInfo wInfo = m_TextMeshPro.textInfo.wordInfo[m_selectedWord];
|
|
|
|
// Get a reference to the uiVertices array.
|
|
UIVertex[] uiVertices = m_TextMeshPro.textInfo.meshInfo.uiVertices;
|
|
|
|
// Iterate through each of the characters of the word.
|
|
for (int i = 0; i < wInfo.characterCount; i++)
|
|
{
|
|
int vertexIndex = m_TextMeshPro.textInfo.characterInfo[wInfo.firstCharacterIndex + i].vertexIndex;
|
|
|
|
Color32 c = uiVertices[vertexIndex + 0].color.Tint(1.33333f);
|
|
|
|
uiVertices[vertexIndex + 0].color = c;
|
|
uiVertices[vertexIndex + 1].color = c;
|
|
uiVertices[vertexIndex + 2].color = c;
|
|
uiVertices[vertexIndex + 3].color = c;
|
|
}
|
|
|
|
m_TextMeshPro.canvasRenderer.SetVertices(uiVertices, uiVertices.Length);
|
|
|
|
m_selectedWord = -1;
|
|
}
|
|
|
|
// Handle word selection
|
|
if (wordIndex != -1 && wordIndex != m_selectedWord)
|
|
{
|
|
m_selectedWord = wordIndex;
|
|
|
|
TMP_WordInfo wInfo = m_TextMeshPro.textInfo.wordInfo[wordIndex];
|
|
|
|
// Get a reference to the uiVertices array.
|
|
UIVertex[] uiVertices = m_TextMeshPro.textInfo.meshInfo.uiVertices;
|
|
|
|
// Iterate through each of the characters of the word.
|
|
for (int i = 0; i < wInfo.characterCount; i++)
|
|
{
|
|
int vertexIndex = m_TextMeshPro.textInfo.characterInfo[wInfo.firstCharacterIndex + i].vertexIndex;
|
|
|
|
Color32 c = uiVertices[vertexIndex + 0].color.Tint(0.75f);
|
|
|
|
uiVertices[vertexIndex + 0].color = c;
|
|
uiVertices[vertexIndex + 1].color = c;
|
|
uiVertices[vertexIndex + 2].color = c;
|
|
uiVertices[vertexIndex + 3].color = c;
|
|
}
|
|
|
|
m_TextMeshPro.canvasRenderer.SetVertices(uiVertices, uiVertices.Length);
|
|
}
|
|
*/
|
|
#endregion
|
|
|
|
|
|
#region Link Selection Handling
|
|
/*
|
|
// Check if Mouse intersects any words and if so assign a random color to that word.
|
|
int linkIndex = TMP_TextUtilities.FindIntersectingLink(m_TextMeshPro, Input.mousePosition, m_Camera);
|
|
if (linkIndex != -1)
|
|
{
|
|
TMP_LinkInfo linkInfo = m_TextMeshPro.textInfo.linkInfo[linkIndex];
|
|
int linkHashCode = linkInfo.hashCode;
|
|
|
|
//Debug.Log(TMP_TextUtilities.GetSimpleHashCode("id_02"));
|
|
|
|
switch (linkHashCode)
|
|
{
|
|
case 291445: // id_01
|
|
if (m_LinkObject01 == null)
|
|
m_LinkObject01 = Instantiate(Link_01_Prefab);
|
|
else
|
|
{
|
|
m_LinkObject01.gameObject.SetActive(true);
|
|
}
|
|
|
|
break;
|
|
case 291446: // id_02
|
|
break;
|
|
|
|
}
|
|
|
|
// Example of how to modify vertex attributes like colors
|
|
#region Vertex Attribute Modification Example
|
|
UIVertex[] uiVertices = m_TextMeshPro.textInfo.meshInfo.uiVertices;
|
|
|
|
Color32 c = new Color32((byte)Random.Range(0, 255), (byte)Random.Range(0, 255), (byte)Random.Range(0, 255), 255);
|
|
for (int i = 0; i < linkInfo.characterCount; i++)
|
|
{
|
|
TMP_CharacterInfo cInfo = m_TextMeshPro.textInfo.characterInfo[linkInfo.firstCharacterIndex + i];
|
|
|
|
if (!cInfo.isVisible) continue; // Skip invisible characters.
|
|
|
|
int vertexIndex = cInfo.vertexIndex;
|
|
|
|
uiVertices[vertexIndex + 0].color = c;
|
|
uiVertices[vertexIndex + 1].color = c;
|
|
uiVertices[vertexIndex + 2].color = c;
|
|
uiVertices[vertexIndex + 3].color = c;
|
|
}
|
|
|
|
m_TextMeshPro.canvasRenderer.SetVertices(uiVertices, uiVertices.Length);
|
|
#endregion
|
|
}
|
|
*/
|
|
#endregion
|
|
}
|
|
|
|
|
|
public void OnPointerUp(PointerEventData eventData)
|
|
{
|
|
//Debug.Log("OnPointerUp()");
|
|
}
|
|
|
|
|
|
void RestoreCachedVertexAttributes(int index)
|
|
{
|
|
if (index == -1 || index > m_TextMeshPro.textInfo.characterCount - 1) return;
|
|
|
|
// Get the index of the material / sub text object used by this character.
|
|
int materialIndex = m_TextMeshPro.textInfo.characterInfo[index].materialReferenceIndex;
|
|
|
|
// Get the index of the first vertex of the selected character.
|
|
int vertexIndex = m_TextMeshPro.textInfo.characterInfo[index].vertexIndex;
|
|
|
|
// Restore Vertices
|
|
// Get a reference to the cached / original vertices.
|
|
Vector3[] src_vertices = m_cachedMeshInfoVertexData[materialIndex].vertices;
|
|
|
|
// Get a reference to the vertices that we need to replace.
|
|
Vector3[] dst_vertices = m_TextMeshPro.textInfo.meshInfo[materialIndex].vertices;
|
|
|
|
// Restore / Copy vertices from source to destination
|
|
dst_vertices[vertexIndex + 0] = src_vertices[vertexIndex + 0];
|
|
dst_vertices[vertexIndex + 1] = src_vertices[vertexIndex + 1];
|
|
dst_vertices[vertexIndex + 2] = src_vertices[vertexIndex + 2];
|
|
dst_vertices[vertexIndex + 3] = src_vertices[vertexIndex + 3];
|
|
|
|
// Restore Vertex Colors
|
|
// Get a reference to the vertex colors we need to replace.
|
|
Color32[] dst_colors = m_TextMeshPro.textInfo.meshInfo[materialIndex].colors32;
|
|
|
|
// Get a reference to the cached / original vertex colors.
|
|
Color32[] src_colors = m_cachedMeshInfoVertexData[materialIndex].colors32;
|
|
|
|
// Copy the vertex colors from source to destination.
|
|
dst_colors[vertexIndex + 0] = src_colors[vertexIndex + 0];
|
|
dst_colors[vertexIndex + 1] = src_colors[vertexIndex + 1];
|
|
dst_colors[vertexIndex + 2] = src_colors[vertexIndex + 2];
|
|
dst_colors[vertexIndex + 3] = src_colors[vertexIndex + 3];
|
|
|
|
// Restore UV0S
|
|
// UVS0
|
|
Vector2[] src_uv0s = m_cachedMeshInfoVertexData[materialIndex].uvs0;
|
|
Vector2[] dst_uv0s = m_TextMeshPro.textInfo.meshInfo[materialIndex].uvs0;
|
|
dst_uv0s[vertexIndex + 0] = src_uv0s[vertexIndex + 0];
|
|
dst_uv0s[vertexIndex + 1] = src_uv0s[vertexIndex + 1];
|
|
dst_uv0s[vertexIndex + 2] = src_uv0s[vertexIndex + 2];
|
|
dst_uv0s[vertexIndex + 3] = src_uv0s[vertexIndex + 3];
|
|
|
|
// UVS2
|
|
Vector2[] src_uv2s = m_cachedMeshInfoVertexData[materialIndex].uvs2;
|
|
Vector2[] dst_uv2s = m_TextMeshPro.textInfo.meshInfo[materialIndex].uvs2;
|
|
dst_uv2s[vertexIndex + 0] = src_uv2s[vertexIndex + 0];
|
|
dst_uv2s[vertexIndex + 1] = src_uv2s[vertexIndex + 1];
|
|
dst_uv2s[vertexIndex + 2] = src_uv2s[vertexIndex + 2];
|
|
dst_uv2s[vertexIndex + 3] = src_uv2s[vertexIndex + 3];
|
|
|
|
|
|
// Restore last vertex attribute as we swapped it as well
|
|
int lastIndex = (src_vertices.Length / 4 - 1) * 4;
|
|
|
|
// Vertices
|
|
dst_vertices[lastIndex + 0] = src_vertices[lastIndex + 0];
|
|
dst_vertices[lastIndex + 1] = src_vertices[lastIndex + 1];
|
|
dst_vertices[lastIndex + 2] = src_vertices[lastIndex + 2];
|
|
dst_vertices[lastIndex + 3] = src_vertices[lastIndex + 3];
|
|
|
|
// Vertex Colors
|
|
src_colors = m_cachedMeshInfoVertexData[materialIndex].colors32;
|
|
dst_colors = m_TextMeshPro.textInfo.meshInfo[materialIndex].colors32;
|
|
dst_colors[lastIndex + 0] = src_colors[lastIndex + 0];
|
|
dst_colors[lastIndex + 1] = src_colors[lastIndex + 1];
|
|
dst_colors[lastIndex + 2] = src_colors[lastIndex + 2];
|
|
dst_colors[lastIndex + 3] = src_colors[lastIndex + 3];
|
|
|
|
// UVS0
|
|
src_uv0s = m_cachedMeshInfoVertexData[materialIndex].uvs0;
|
|
dst_uv0s = m_TextMeshPro.textInfo.meshInfo[materialIndex].uvs0;
|
|
dst_uv0s[lastIndex + 0] = src_uv0s[lastIndex + 0];
|
|
dst_uv0s[lastIndex + 1] = src_uv0s[lastIndex + 1];
|
|
dst_uv0s[lastIndex + 2] = src_uv0s[lastIndex + 2];
|
|
dst_uv0s[lastIndex + 3] = src_uv0s[lastIndex + 3];
|
|
|
|
// UVS2
|
|
src_uv2s = m_cachedMeshInfoVertexData[materialIndex].uvs2;
|
|
dst_uv2s = m_TextMeshPro.textInfo.meshInfo[materialIndex].uvs2;
|
|
dst_uv2s[lastIndex + 0] = src_uv2s[lastIndex + 0];
|
|
dst_uv2s[lastIndex + 1] = src_uv2s[lastIndex + 1];
|
|
dst_uv2s[lastIndex + 2] = src_uv2s[lastIndex + 2];
|
|
dst_uv2s[lastIndex + 3] = src_uv2s[lastIndex + 3];
|
|
|
|
// Need to update the appropriate
|
|
m_TextMeshPro.UpdateVertexData(TMP_VertexDataUpdateFlags.All);
|
|
}
|
|
}
|
|
}
|