Examples: Clean up

examples/webgl_geometry_shapes.html

@@ -118,12 +118,9 @@
 					var points = shape.getPoints();
 					var spacedPoints = shape.getSpacedPoints( 50 );
 
-					var geometryPoints = new THREE.BufferGeometry();
-					geometryPoints.setFromPoints( points );
+					var geometryPoints = new THREE.BufferGeometry().setFromPoints( points );
+					var geometrySpacedPoints = new THREE.BufferGeometry().setFromPoints( spacedPoints );
 
-					var geometrySpacedPoints = new THREE.BufferGeometry();
-					geometrySpacedPoints.setFromPoints( spacedPoints );
-					
 					// solid line
 
 					var line = new THREE.Line( geometryPoints, new THREE.LineBasicMaterial( { color: color, linewidth: 3 } ) );

examples/webgl_geometry_text_shapes.html

@@ -117,9 +117,9 @@
 						var shape = shapes[ i ];
 
 						var points = shape.getPoints();
-						var geometry = new THREE.BufferGeometry();
-
-						geometry.setFromPoints( points ).translate( xMid, 0, 0 );
+						var geometry = new THREE.BufferGeometry().setFromPoints( points );
+						
+						geometry.translate( xMid, 0, 0 );
 
 						var lineMesh = new THREE.Line( geometry, matDark );
 						lineText.add( lineMesh );