Deprecated Matrix4 rotateX(), rotateY(), rotateZ and rotateByAxis() as per #3185.

src/math/Matrix4.js

@@ -644,156 +644,25 @@ THREE.Matrix4.prototype = {
 
 	rotateX: function ( angle ) {
 
-		var te = this.elements;
-		var m12 = te[4];
-		var m22 = te[5];
-		var m32 = te[6];
-		var m42 = te[7];
-		var m13 = te[8];
-		var m23 = te[9];
-		var m33 = te[10];
-		var m43 = te[11];
-		var c = Math.cos( angle );
-		var s = Math.sin( angle );
-
-		te[4] = c * m12 + s * m13;
-		te[5] = c * m22 + s * m23;
-		te[6] = c * m32 + s * m33;
-		te[7] = c * m42 + s * m43;
-
-		te[8] = c * m13 - s * m12;
-		te[9] = c * m23 - s * m22;
-		te[10] = c * m33 - s * m32;
-		te[11] = c * m43 - s * m42;
-
-		return this;
+		console.warn( 'DEPRECATED: Matrix4\'s .rotateX() has been removed.');
 
 	},
 
 	rotateY: function ( angle ) {
 
-		var te = this.elements;
-		var m11 = te[0];
-		var m21 = te[1];
-		var m31 = te[2];
-		var m41 = te[3];
-		var m13 = te[8];
-		var m23 = te[9];
-		var m33 = te[10];
-		var m43 = te[11];
-		var c = Math.cos( angle );
-		var s = Math.sin( angle );
-
-		te[0] = c * m11 - s * m13;
-		te[1] = c * m21 - s * m23;
-		te[2] = c * m31 - s * m33;
-		te[3] = c * m41 - s * m43;
-
-		te[8] = c * m13 + s * m11;
-		te[9] = c * m23 + s * m21;
-		te[10] = c * m33 + s * m31;
-		te[11] = c * m43 + s * m41;
-
-		return this;
+		console.warn( 'DEPRECATED: Matrix4\'s .rotateY() has been removed.');
 
 	},
 
 	rotateZ: function ( angle ) {
 
-		var te = this.elements;
-		var m11 = te[0];
-		var m21 = te[1];
-		var m31 = te[2];
-		var m41 = te[3];
-		var m12 = te[4];
-		var m22 = te[5];
-		var m32 = te[6];
-		var m42 = te[7];
-		var c = Math.cos( angle );
-		var s = Math.sin( angle );
-
-		te[0] = c * m11 + s * m12;
-		te[1] = c * m21 + s * m22;
-		te[2] = c * m31 + s * m32;
-		te[3] = c * m41 + s * m42;
-
-		te[4] = c * m12 - s * m11;
-		te[5] = c * m22 - s * m21;
-		te[6] = c * m32 - s * m31;
-		te[7] = c * m42 - s * m41;
-
-		return this;
+		console.warn( 'DEPRECATED: Matrix4\'s .rotateZ() has been removed.');
 
 	},
 
 	rotateByAxis: function ( axis, angle ) {
 
-		var te = this.elements;
-
-		// optimize by checking axis
-
-		if ( axis.x === 1 && axis.y === 0 && axis.z === 0 ) {
-
-			return this.rotateX( angle );
-
-		} else if ( axis.x === 0 && axis.y === 1 && axis.z === 0 ) {
-
-			return this.rotateY( angle );
-
-		} else if ( axis.x === 0 && axis.y === 0 && axis.z === 1 ) {
-
-			return this.rotateZ( angle );
-
-		}
-
-		var x = axis.x, y = axis.y, z = axis.z;
-		var n = Math.sqrt(x * x + y * y + z * z);
-
-		x /= n;
-		y /= n;
-		z /= n;
-
-		var xx = x * x, yy = y * y, zz = z * z;
-		var c = Math.cos( angle );
-		var s = Math.sin( angle );
-		var oneMinusCosine = 1 - c;
-		var xy = x * y * oneMinusCosine;
-		var xz = x * z * oneMinusCosine;
-		var yz = y * z * oneMinusCosine;
-		var xs = x * s;
-		var ys = y * s;
-		var zs = z * s;
-
-		var r11 = xx + (1 - xx) * c;
-		var r21 = xy + zs;
-		var r31 = xz - ys;
-		var r12 = xy - zs;
-		var r22 = yy + (1 - yy) * c;
-		var r32 = yz + xs;
-		var r13 = xz + ys;
-		var r23 = yz - xs;
-		var r33 = zz + (1 - zz) * c;
-
-		var m11 = te[0], m21 = te[1], m31 = te[2], m41 = te[3];
-		var m12 = te[4], m22 = te[5], m32 = te[6], m42 = te[7];
-		var m13 = te[8], m23 = te[9], m33 = te[10], m43 = te[11];
-
-		te[0] = r11 * m11 + r21 * m12 + r31 * m13;
-		te[1] = r11 * m21 + r21 * m22 + r31 * m23;
-		te[2] = r11 * m31 + r21 * m32 + r31 * m33;
-		te[3] = r11 * m41 + r21 * m42 + r31 * m43;
-
-		te[4] = r12 * m11 + r22 * m12 + r32 * m13;
-		te[5] = r12 * m21 + r22 * m22 + r32 * m23;
-		te[6] = r12 * m31 + r22 * m32 + r32 * m33;
-		te[7] = r12 * m41 + r22 * m42 + r32 * m43;
-
-		te[8] = r13 * m11 + r23 * m12 + r33 * m13;
-		te[9] = r13 * m21 + r23 * m22 + r33 * m23;
-		te[10] = r13 * m31 + r23 * m32 + r33 * m33;
-		te[11] = r13 * m41 + r23 * m42 + r33 * m43;
-
-		return this;
+		console.warn( 'DEPRECATED: Matrix4\'s .rotateByAxis() has been removed.');
 
 	},