native-prism-es2.eglfb.eglUtils.h Maven / Gradle / Ivy

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/*
 * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

#include 

#include "../PrismES2Defs.h"

extern int useDispman;
extern const char *eglErrorMsg(int err);
extern char *printErrorExit(char *message);
extern int printConfigAttrs(EGLint *config);
extern int printConfig(EGLDisplay display, EGLConfig config);

extern ContextInfo *eglContextFromConfig(EGLDisplay *display, EGLConfig config);
extern void setEGLAttrs(jint *attrs, int *eglAttrs);
extern EGLSurface getDummyWindowSurface(EGLDisplay dpy,
                                        EGLConfig cfg);
extern EGLSurface getSharedWindowSurface(EGLDisplay dpy,
                                         EGLConfig cfg,
                                         void *nativeWindow);

//#define DEBUG_EGL 1

#define eglCheck() { \
        int err; \
        if ((err = eglGetError()) != EGL_SUCCESS) { \
            fprintf(stderr, "EGLERROR: %s\n",eglErrorMsg(err)); \
        }; \
    } //end of eglCheck

#ifdef DEBUG_EGL
#define EGL_CHECK eglCheck();
#else
#define EGL_CHECK
#endif