V 1.0 Release

Author: Fizzycoco214

Assets/Scenes/SampleScene.unity Assets/Scenes/Dynamic Text Example.unityAssets/Scenes/SampleScene.unity renamed to Assets/Scenes/Dynamic Text Example.unity

@@ -14,7 +14,7 @@ public class DynamicText : MonoBehaviour
     void Start()
     {
         text = GetComponent<TMP_Text>();
-        //Kinda gross workaround to get the text to update
+        //Text mesh pro text doesn't like being passed as a reference 
         string parsedText = text.text;
         effectRanges = ParseText(ref parsedText);
         text.text = parsedText;
@@ -28,6 +28,7 @@ void Update()
 
         Vector3[][] textVertices = new Vector3[textInfo.characterCount][];
 
+        //Get the vertices of the text
         for(int i = 0; i < textInfo.characterCount; i++){
             TMP_CharacterInfo charInfo = textInfo.characterInfo[i];
             textVertices[i] = new Vector3[4];
@@ -39,6 +40,15 @@ void Update()
         void UpdateMesh() {
             for(int i = 0; i < textInfo.characterCount; i++){
                 TMP_CharacterInfo charInfo = textInfo.characterInfo[i];
+
+                /*
+                For some reason text mesh pro decides to use quantum entaglement when dealing with whitespace characters so we just ignore changes made to them
+                (for some reason the vertices for a space character are both not real and actually just references to the first character in the text????)
+                */
+                if(charInfo.character == ' ' || charInfo.character == '\n' || charInfo.character == '\t') {
+                    continue;
+                }
+
                 for(int j = 0; j < 4; j++) {
                     textInfo.meshInfo[charInfo.materialReferenceIndex].vertices[charInfo.vertexIndex + j] = textVertices[i][j];
                 }
@@ -48,7 +58,6 @@ void UpdateMesh() {
 
 
         foreach(EffectRange effectRange in effectRanges) {
-            print(effectRange.effect + " " + effectRange.startIndex + " " + effectRange.endIndex + " " + effectRange.input);
             effectRange.effect.UpdateText(textVertices, effectRange.startIndex, effectRange.endIndex, effectRange.input);
             UpdateMesh();
         }

Assets/Scenes/SampleScene.unity.meta …s/Scenes/Dynamic Text Example.unity.metaAssets/Scenes/SampleScene.unity.meta renamed to Assets/Scenes/Dynamic Text Example.unity.meta Assets/Scenes/SampleScene.unity.meta renamed to Assets/Scenes/Dynamic Text Example.unity.meta

@@ -6,16 +6,13 @@ public class TextCharacterShakeEffect : TextVertexEffect
 
     public override void UpdateText(Vector3[][] textVertices, int start, int end, float input) {
         for (int i = start; i < end; i++) {
-
             float shakeX = Random.Range(-input, input);
             float shakeY = Random.Range(-input, input); 
 
             for (int j = 0; j < 4; j++) {
                 Vector3 orig = textVertices[i][j];
                 textVertices[i][j] = orig + new Vector3(shakeX, shakeY);
-        
             }
-
         }
     }
 }

Assets/DynamicText.cs Assets/Scripts/DynamicText.csAssets/DynamicText.cs renamed to Assets/Scripts/DynamicText.cs

@@ -8,15 +8,11 @@ public class TextWaveEffect : TextVertexEffect
     static float waveSpeed = 4f;
 
     public override void UpdateText(Vector3[][] textVertices, int start, int end, float input) {
-        for (int i = start; i < end; i++) { 
+        for (int i = start; i < end; i++) {
 
-            float charX = getFurthestLeftPoint(textVertices[i]);
-
-            //Debug.DrawRay(textVertices[i][0], Vector3.right + Vector3.up * wave, Color.red);
             for (int j = 0; j < 4; j++) {
                 Vector3 orig = textVertices[i][j];
 
-                
                 textVertices[i][j] = orig + getSin(orig.x) * (Vector3.up * input);
             }
 
@@ -27,14 +23,4 @@ public override void UpdateText(Vector3[][] textVertices, int start, int end, fl
     static float getSin(float x) {
         return Mathf.Sin(x * waveFrequency + Time.time * waveSpeed);
     }
-
-    static float getFurthestLeftPoint(Vector3[] vertices) {
-        float furthestLeft = float.MaxValue;
-        for (int i = 0; i < vertices.Length; i++) {
-            if (vertices[i].x < furthestLeft) {
-                furthestLeft = vertices[i].x;
-            }
-        }
-        return furthestLeft;
-    }
 }

Assets/DynamicText.cs.meta Assets/Scripts/DynamicText.cs.metaAssets/DynamicText.cs.meta renamed to Assets/Scripts/DynamicText.cs.meta

@@ -1,9 +1,8 @@
 using System;
 using System.Collections;
 using System.Collections.Generic;
+using System.Linq;
 using System.Text.RegularExpressions;
-using Unity.Mathematics;
-using Unity.VisualScripting;
 using UnityEngine;
 
 public class TextParser : MonoBehaviour
@@ -13,7 +12,7 @@ public class TextParser : MonoBehaviour
     private const string REMAINDER_REGEX = "(.*?((?=>)|(/|$)))";
 
     //Because text mesh pro parses it's own tags, we need to find them
-    private static  readonly Regex richTagRegex = new Regex("<.*?>");
+    private static  readonly Regex richTagRegex = new Regex("<" + REMAINDER_REGEX + ">");
 
     static readonly TextRegex[] textRegexes = {
         new("shake", new TextCharacterShakeEffect()),
@@ -57,7 +56,6 @@ void UpdateRanges(int index, int length) {
                     float input = float.Parse(startMatch.Groups["input"].Value);
                     int startIndex = startMatch.Index;
                     int endIndex = text.Length; //Because there can be no end tag, the default end index is the end of the text
-                    //Removes the tags from the text
 
                     //If an end tag exists
                     if(endMatch != null) {
@@ -70,7 +68,7 @@ void UpdateRanges(int index, int length) {
             }
         }
 
-        //Fixing the indexes and removing tags
+        //Fixing the removing tags and fixing indexes for the preceding tags
         for(int i = 0; i < effectRanges.Count; i++) {
 
 
@@ -87,11 +85,12 @@ void UpdateRanges(int index, int length) {
 
         //Modifying the indexes to account for the removed non custom rich tags
         MatchCollection nonCustomTagMatches = richTagRegex.Matches(text);
+        nonCustomTagMatches.OrderBy(match => match.Index);
+        int offset = 0;
         for(int i = 0; i < nonCustomTagMatches.Count; i++) {
             Match match = nonCustomTagMatches[i];
-            if(match.Success) {
-                UpdateRanges(match.Index, match.Length);
-            }
+            UpdateRanges(match.Index - offset, match.Length);
+            offset += match.Length;
         }
 
         return effectRanges;