41 lines
767 B
Java
41 lines
767 B
Java
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package renderSuite;
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import java.lang.Math;
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public class Vec3 {
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public double x, y, z;
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public Vec3(double x, double y, double z) {
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this.x = x;
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this.y = y;
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this.z = z;
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}
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public void main(double x, double y, double z) {
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this.x = x;
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this.y = y;
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this.z = z;
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}
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public double len() {
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return Math.sqrt(this.x*this.x + this.y*this.y + this.z*this.z);
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}
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public void normalize() {
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double l = len();
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this.x /= l;
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this.y /= l;
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this.z /= l;
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}
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public Vec3 get_norm() {
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double l = len();
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return new Vec3(this.x / l, this.y / l, this.z / l);
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}
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public Vec3 copy() {
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return new Vec3(this.x, this.y, this.z);
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}
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}
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