feat(troika-three-text): modifications to the base material are now p…

…icked up automatically
protectwise · Oct 1, 2020 · fc81d3a · fc81d3a
1 parent 2bfaa9c
commit fc81d3a
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/packages/troika-three-text/src/Text.js b/packages/troika-three-text/src/Text.js
@@ -358,7 +358,7 @@ class Text extends Mesh {
   // lazily on _read_ rather than write to avoid unnecessary wrapping on transient values.
   get material() {
     let derivedMaterial = this._derivedMaterial
-    const baseMaterial = this._baseMaterial || defaultMaterial
+    const baseMaterial = this._baseMaterial || this._defaultMaterial || (this._defaultMaterial = defaultMaterial.clone())
     if (!derivedMaterial || derivedMaterial.baseMaterial !== baseMaterial) {
       derivedMaterial = this._derivedMaterial = createTextDerivedMaterial(baseMaterial)
       // dispose the derived material when its base material is disposed:

diff --git a/packages/troika-three-text/src/TextDerivedMaterial.js b/packages/troika-three-text/src/TextDerivedMaterial.js
@@ -103,6 +103,7 @@ if (troikaAlphaMult == 0.0) {
  */
 export function createTextDerivedMaterial(baseMaterial) {
   const textMaterial = createDerivedMaterial(baseMaterial, {
+    chained: true,
     extensions: {derivatives: true},
     uniforms: {
       uTroikaSDFTexture: {value: null},