/** * Copyright 2010 JogAmp Community. All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, are * permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * The views and conclusions contained in the software and documentation are those of the * authors and should not be interpreted as representing official policies, either expressed * or implied, of JogAmp Community. */ package jogamp.opengl.egl; import com.jogamp.common.os.AndroidVersion; import com.jogamp.common.os.Platform; import java.util.*; import jogamp.opengl.*; /** * Abstract implementation of the DynamicLookupHelper for EGL, * which decouples it's dependencies to EGLDrawable. * * Currently two implementations exist, one for ES1 and one for ES3 and ES2. */ public abstract class EGLDynamicLibraryBundleInfo extends GLDynamicLibraryBundleInfo { static final List<String> glueLibNames; static { glueLibNames = new ArrayList<String>(); glueLibNames.add("jogl_mobile"); } protected EGLDynamicLibraryBundleInfo() { super(); } /** * Returns <code>true</code> on <code>Android</code>, * and <code>false</code> otherwise. * <p> * {@inheritDoc} * </p> */ @Override public final boolean shallLookupGlobal() { if ( Platform.OSType.ANDROID == Platform.OS_TYPE ) { // Android requires global symbol lookup return true; } // default behavior for other platforms return false; } @Override public final List<String> getToolGetProcAddressFuncNameList() { List<String> res = new ArrayList<String>(); res.add("eglGetProcAddress"); return res; } @Override public final long toolGetProcAddress(long toolGetProcAddressHandle, String funcName) { return EGL.eglGetProcAddress(toolGetProcAddressHandle, funcName); } @Override public final boolean useToolGetProcAdressFirst(String funcName) { if ( AndroidVersion.isAvailable ) { // Android requires global dlsym lookup return false; } else { return true; } } protected final List<String> getEGLLibNamesList() { List<String> eglLibNames = new ArrayList<String>(); // this is the default EGL lib name, according to the spec eglLibNames.add("libEGL.so.1"); // try these as well, if spec fails eglLibNames.add("libEGL.so"); eglLibNames.add("EGL"); // for windows distributions using the 'unlike' lib prefix, // where our tool does not add it. eglLibNames.add("libEGL"); return eglLibNames; } @Override public final List<String> getGlueLibNames() { return glueLibNames; } }