Merge pull request #12031 from tentone/spritematerialrotation-serialization

SpriteMaterial and LineMaterial serialization

src/loaders/MaterialLoader.js

@@ -82,6 +82,13 @@ Object.assign( MaterialLoader.prototype, {
 		if ( json.wireframeLinecap !== undefined ) material.wireframeLinecap = json.wireframeLinecap;
 		if ( json.wireframeLinejoin !== undefined ) material.wireframeLinejoin = json.wireframeLinejoin;
 
+		if ( json.rotation !== undefined ) material.rotation = json.rotation;
+
+		if ( json.linewidth !== 1 ) material.linewidth = json.linewidth;
+		if ( json.dashSize !== undefined ) material.dashSize = json.dashSize;
+		if ( json.gapSize !== undefined ) material.gapSize = json.gapSize;
+		if ( json.scale !== undefined ) material.scale = json.scale;
+
 		if ( json.skinning !== undefined ) material.skinning = json.skinning;
 		if ( json.morphTargets !== undefined ) material.morphTargets = json.morphTargets;
 		if ( json.dithering !== undefined ) material.dithering = json.dithering;

src/materials/Material.js

@@ -162,6 +162,8 @@ Object.assign( Material.prototype, EventDispatcher.prototype, {
 		if ( this.metalness !== undefined ) data.metalness = this.metalness;
 
 		if ( this.emissive && this.emissive.isColor ) data.emissive = this.emissive.getHex();
+		if ( this.emissiveIntensity !== 1) data.emissiveIntensity = this.emissiveIntensity;
+
 		if ( this.specular && this.specular.isColor ) data.specular = this.specular.getHex();
 		if ( this.shininess !== undefined ) data.shininess = this.shininess;
 		if ( this.clearCoat !== undefined ) data.clearCoat = this.clearCoat;
@@ -223,6 +225,14 @@ Object.assign( Material.prototype, EventDispatcher.prototype, {
 		data.depthTest = this.depthTest;
 		data.depthWrite = this.depthWrite;
 
+		// rotation (SpriteMaterial)
+		if ( this.rotation !== 0 ) data.rotation = this.rotation;
+
+		if ( this.linewidth !== 1 ) data.linewidth = this.linewidth;
+		if ( this.dashSize !== undefined ) data.dashSize = this.dashSize;
+		if ( this.gapSize !== undefined ) data.gapSize = this.gapSize;
+		if ( this.scale !== undefined ) data.scale = this.scale;
+
 		if ( this.dithering === true ) data.dithering = true;
 
 		if ( this.alphaTest > 0 ) data.alphaTest = this.alphaTest;