Update: CC - Demo New - Key Up (194yv3pctj.js) 304 bytes modified

2018-02-12 12:23:06 +01:00 · 2018-02-12 12:23:06 +01:00 · adcc3b1a86
parent 3b20ee86f7
commit adcc3b1a86
1 changed files with 11 additions and 1 deletions
--- a/194yv3pctj.js
+++ b/194yv3pctj.js
@ -23,9 +23,19 @@ if (data.code === 'KeyL') {
 	
 	var heightData = this.imageSpoon.getHeightData();
 	
-	var instances = 128 * 128;
+	var instances = 16384; //128 x 128
 	
+	var x, y = 0;
 	
+	var positions = [];
+	
+	for (x = 0; x < 128; x++) {
+		for (y = 0; y < 128; y++) {
+			positions.push(x, y, heightData[(x * y) + x + y]);
+		}
+	}
+	
+	this.instancedGeometry.instance.addAttribute('instancePosition', new THREE.InstancedBufferAttribute( new Float32Array(positions), 3));
 	
 	console.log('got data');	
 }