001/*- 002 ******************************************************************************* 003 * Copyright (c) 2011, 2016 Diamond Light Source Ltd. 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the Eclipse Public License v1.0 006 * which accompanies this distribution, and is available at 007 * http://www.eclipse.org/legal/epl-v10.html 008 * 009 * Contributors: 010 * Peter Chang - initial API and implementation and/or initial documentation 011 *******************************************************************************/ 012 013package org.eclipse.january.metadata; 014 015/** 016 * This metadata describes Peem-related information 017 */ 018public interface PeemMetadata extends MetadataType { 019 020 /** 021 * Initialize PEEM metadata 022 * @param xyPosition values of motor 023 * @param scaling image resolution 024 * @param fieldOfView size of image 025 */ 026 public void initialize(double[] xyPosition, double scaling, double fieldOfView); 027 028 /** 029 * 030 * @return X/y motor position in microns 031 */ 032 public double[] getXYMotorPosition(); 033 034 /** 035 * 036 * @return scaling value micron/pixel 037 */ 038 public double getScaling(); 039 040 /** 041 * 042 * @return field of view value in microns 043 */ 044 public double getFieldOfView(); 045// 046// /** 047// * Image rotation (motor x-axis angle with respect to camera x-axis) 048// * @return angular rotation in degrees 049// */ 050// public double getRotation(); 051 052 /** 053 * Sets X/y motor position in microns 054 * @param xyMotorPosition values of motor 055 */ 056 void setXYMotorPosition(double[] xyMotorPosition); 057 058 /** 059 * Sets scaling micron/pixel 060 * @param scaling image resolution 061 */ 062 void setScaling(double scaling); 063 064 /** 065 * Sets fieldOfView value in microns 066 * @param fieldOfView size of image 067 */ 068 void setFieldOfView(double fieldOfView); 069 070// /** 071// * Sets rotation angular value in degree 072// * Image rotation (motor x-axis angle with respect to camera x-axis) 073// * @param rotation 074// */ 075// void setRotation(double rotation); 076}