| <?php |
| /** |
| * File containing the ezcImageEffectFilters interface. |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| * @package ImageConversion |
| * @version //autogentag// |
| * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved. |
| * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0 |
| * @filesource |
| */ |
| |
| /** |
| * This interface has to be implemented by ezcImageFilters classes to |
| * support effect filters. |
| * |
| * @see ezcImageHandler |
| * @see ezcImageTransformation |
| * @see ezcImageFiltersInterface |
| * |
| * @package ImageConversion |
| * @version //autogentag// |
| */ |
| interface ezcImageEffectFilters |
| { |
| /** |
| * Noise filter. |
| * Apply a noise transformation to the image. Valid values are the following |
| * strings: |
| * - 'Uniform' |
| * - 'Gaussian' |
| * - 'Multiplicative' |
| * - 'Impulse' |
| * - 'Laplacian' |
| * - 'Poisson' |
| * |
| * @param strings $value Noise value as described above. |
| * @return void |
| * |
| * @throws ezcImageFilterFailedException |
| * If the operation performed by the the filter failed. |
| * @throws ezcBaseValueException |
| * If a submitted parameter was out of range or type. |
| * @throws ezcImageInvalidReferenceException |
| * No loaded file could be found or an error destroyed a loaded reference. |
| */ |
| function noise( $value ); |
| |
| /** |
| * Swirl filter. |
| * Applies a swirl with the given intense to the image. |
| * |
| * @param int $value Intense of swirl. |
| * @return void |
| * |
| * @throws ezcImageInvalidReferenceException |
| * No loaded file could be found or an error destroyed a loaded reference. |
| * @throws ezcImageFilterFailedException |
| * If the operation performed by the the filter failed. |
| * @throws ezcBaseValueException |
| * If a submitted parameter was out of range or type. |
| */ |
| function swirl( $value ); |
| |
| /** |
| * Border filter. |
| * Adds a border to the image. The width is measured in pixel. The color is |
| * defined in an array of hex values: |
| * |
| * <code> |
| * array( |
| * 0 => <red value>, |
| * 1 => <green value>, |
| * 2 => <blue value>, |
| * ); |
| * </code> |
| * |
| * @param int $width Width of the border. |
| * @param array(int) $color Color. |
| * @return void |
| * |
| * @throws ezcImageInvalidReferenceException |
| * No loaded file could be found or an error destroyed a loaded reference. |
| * @throws ezcImageFilterFailedException |
| * If the operation performed by the the filter failed. |
| * @throws ezcBaseValueException |
| * If a submitted parameter was out of range or type. |
| */ |
| function border( $width, array $color ); |
| } |
| ?> |