1 files changed, 0 insertions, 216 deletions
diff --git a/src/gleem/linalg/Vec4f.java b/src/gleem/linalg/Vec4f.java
deleted file mode 100644
index bfb53ab..0000000
--- a/src/gleem/linalg/Vec4f.java
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- * gleem -- OpenGL Extremely Easy-To-Use Manipulators.
- * Copyright (C) 1998-2003 Kenneth B. Russell ([email protected])
- *
- * Copying, distribution and use of this software in source and binary
- * forms, with or without modification, is permitted provided that the
- * following conditions are met:
- *
- * Distributions of source code must reproduce the copyright notice,
- * this list of conditions and the following disclaimer in the source
- * code header files; and Distributions of binary code must reproduce
- * the copyright notice, this list of conditions and the following
- * disclaimer in the documentation, Read me file, license file and/or
- * other materials provided with the software distribution.
- *
- * The names of Sun Microsystems, Inc. ("Sun") and/or the copyright
- * holder may not be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED "AS IS," WITHOUT A WARRANTY OF ANY
- * KIND. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND
- * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, NON-INTERFERENCE, ACCURACY OF
- * INFORMATIONAL CONTENT OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. THE
- * COPYRIGHT HOLDER, SUN AND SUN'S LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL THE
- * COPYRIGHT HOLDER, SUN OR SUN'S LICENSORS BE LIABLE FOR ANY LOST
- * REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL,
- * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND
- * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR
- * INABILITY TO USE THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGES. YOU ACKNOWLEDGE THAT THIS SOFTWARE IS NOT
- * DESIGNED, LICENSED OR INTENDED FOR USE IN THE DESIGN, CONSTRUCTION,
- * OPERATION OR MAINTENANCE OF ANY NUCLEAR FACILITY. THE COPYRIGHT
- * HOLDER, SUN AND SUN'S LICENSORS DISCLAIM ANY EXPRESS OR IMPLIED
- * WARRANTY OF FITNESS FOR SUCH USES.
- */
-
-package gleem.linalg;
-
-/** 4-element single-precision vector */
-
-public class Vec4f {
-  private float x;
-  private float y;
-  private float z;
-  private float w;
-
-  public Vec4f() {}
-
-  public Vec4f(Vec4f arg) {
-    set(arg);
-  }
-
-  public Vec4f(float x, float y, float z, float w) {
-    set(x, y, z, w);
-  }
-
-  public Vec4f copy() {
-    return new Vec4f(this);
-  }
-
-  public void set(Vec4f arg) {
-    set(arg.x, arg.y, arg.z, arg.w);
-  }
-
-  public void set(float x, float y, float z, float w) {
-    this.x = x;
-    this.y = y;
-    this.z = z;
-    this.w = w;
-  }
-
-  /** Sets the ith component, 0 <= i < 4 */
-  public void set(int i, float val) {
-    switch (i) {
-    case 0: x = val; break;
-    case 1: y = val; break;
-    case 2: z = val; break;
-    case 3: w = val; break;
-    default: throw new IndexOutOfBoundsException();
-    }
-  }
-
-  /** Gets the ith component, 0 <= i < 4 */
-  public float get(int i) {
-    switch (i) {
-    case 0: return x;
-    case 1: return y;
-    case 2: return z;
-    case 3: return w;
-    default: throw new IndexOutOfBoundsException();
-    }
-  }
-
-  public float x() { return x; }
-  public float y() { return y; }
-  public float z() { return z; }
-  public float w() { return w; }
-
-  public void setX(float x) { this.x = x; }
-  public void setY(float y) { this.y = y; }
-  public void setZ(float z) { this.z = z; }
-  public void setW(float w) { this.w = w; }
-
-  public float dot(Vec4f arg) {
-    return x * arg.x + y * arg.y + z * arg.z + w * arg.w;
-  }
-
-  public float length() {
-    return (float) Math.sqrt(lengthSquared());
-  }
-
-  public float lengthSquared() {
-    return this.dot(this);
-  }
-
-  public void normalize() {
-    float len = length();
-    if (len == 0.0f) return;
-    scale(1.0f / len);
-  }
-
-  /** Returns this * val; creates new vector */
-  public Vec4f times(float val) {
-    Vec4f tmp = new Vec4f(this);
-    tmp.scale(val);
-    return tmp;
-  }
-
-  /** this = this * val */
-  public void scale(float val) {
-    x *= val;
-    y *= val;
-    z *= val;
-    w *= val;
-  }
-
-  /** Returns this + arg; creates new vector */
-  public Vec4f plus(Vec4f arg) {
-    Vec4f tmp = new Vec4f();
-    tmp.add(this, arg);
-    return tmp;
-  }
-
-  /** this = this + b */
-  public void add(Vec4f b) {
-    add(this, b);
-  }
-
-  /** this = a + b */
-  public void add(Vec4f a, Vec4f b) {
-    x = a.x + b.x;
-    y = a.y + b.y;
-    z = a.z + b.z;
-    w = a.w + b.w;
-  }
-
-  /** Returns this + s * arg; creates new vector */
-  public Vec4f addScaled(float s, Vec4f arg) {
-    Vec4f tmp = new Vec4f();
-    tmp.addScaled(this, s, arg);
-    return tmp;
-  }
-
-  /** this = a + s * b */
-  public void addScaled(Vec4f a, float s, Vec4f b) {
-    x = a.x + s * b.x;
-    y = a.y + s * b.y;
-    z = a.z + s * b.z;
-    w = a.w + s * b.w;
-  }
-
-  /** Returns this - arg; creates new vector */
-  public Vec4f minus(Vec4f arg) {
-    Vec4f tmp = new Vec4f();
-    tmp.sub(this, arg);
-    return tmp;
-  }
-
-  /** this = this - b */
-  public void sub(Vec4f b) {
-    sub(this, b);
-  }
-
-  /** this = a - b */
-  public void sub(Vec4f a, Vec4f b) {
-    x = a.x - b.x;
-    y = a.y - b.y;
-    z = a.z - b.z;
-    w = a.w - b.w;
-  }
-
-  /** Sets each component of this vector to the product of the
-      component with the corresponding component of the argument
-      vector. */
-  public void componentMul(Vec4f arg) {
-    x *= arg.x;
-    y *= arg.y;
-    z *= arg.z;
-    w *= arg.w;
-  }
-
-  public Vecf toVecf() {
-    Vecf out = new Vecf(4);
-    for (int i = 0; i < 4; i++) {
-      out.set(i, get(i));
-    }
-    return out;
-  }
-
-  public String toString() {
-    return "(" + x + ", " + y + ", " + z + ")";
-  }
-}