blob: a9e180fdb6c2b95bf3745c64591d6d736bae5366 [file] [log] [blame]
/*
* Copyright (C) 2006 The Android Open Source Project
*
* Licensed 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 android.graphics;
public class EmbossMaskFilter extends MaskFilter {
/**
* Create an emboss maskfilter
*
* @param direction array of 3 scalars [x, y, z] specifying the direction of the light source
* @param ambient 0...1 amount of ambient light
* @param specular coefficient for specular highlights (e.g. 8)
* @param blurRadius amount to blur before applying lighting (e.g. 3)
* @return the emboss maskfilter
*/
public EmbossMaskFilter(float[] direction, float ambient, float specular, float blurRadius) {
if (direction.length < 3) {
throw new ArrayIndexOutOfBoundsException();
}
native_instance = nativeConstructor(direction, ambient, specular, blurRadius);
}
private static native long nativeConstructor(float[] direction, float ambient, float specular, float blurRadius);
}