109 lines
1.5 KiB
Java
109 lines
1.5 KiB
Java
package speiger.src.coreengine.math.vector.doubles;
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import java.util.Objects;
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public class Vec3dImmutable implements Vec3d
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{
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final double x;
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final double y;
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final double z;
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public Vec3dImmutable()
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{
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x = 0;
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y = 0;
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z = 0;
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}
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public Vec3dImmutable(double value)
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{
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x = value;
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y = value;
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z = value;
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}
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public Vec3dImmutable(double x, double y, double z)
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{
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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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@Override
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public boolean isMutable()
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{
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return false;
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}
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@Override
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public double getX()
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{
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return x;
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}
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@Override
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public double getY()
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{
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return y;
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}
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@Override
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public double getZ()
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{
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return z;
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}
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@Override
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public Vec3d setX(double x)
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{
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return this.x == x ? this : Vec3d.newVec(x, y, z);
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}
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@Override
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public Vec3d setY(double y)
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{
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return this.y == y ? this : Vec3d.newVec(x, y, z);
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}
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@Override
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public Vec3d setZ(double z)
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{
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return this.z == z ? this : Vec3d.newVec(x, y, z);
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}
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@Override
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public Vec3d copy()
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{
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return Vec3d.newVec(this);
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}
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@Override
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public Vec3d set(double x, double y, double z)
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{
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return this.x == x && this.y == y && this.z == z ? this : Vec3d.newVec(x, y, z);
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}
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@Override
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public int hashCode()
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{
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return Objects.hash(x, y, z);
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}
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@Override
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public boolean equals(Object obj)
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{
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if(obj instanceof Vec3d)
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{
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Vec3d vec = (Vec3d)obj;
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return vec.getX() == x && vec.getY() == y && vec.getZ() == z;
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}
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return false;
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}
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@Override
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public String toString()
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{
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return "Vec3d[x="+x+", y="+y+", z="+z+"]";
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}
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}
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