| /* |
| * Copyright 2011 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. |
| */ |
| |
| #ifndef _SYSTEM_COMMON_EGL_CLIENT_IFACE_H |
| #define _SYSTEM_COMMON_EGL_CLIENT_IFACE_H |
| |
| struct EGLThreadInfo; // defined in ThreadInfo.h |
| |
| typedef struct { |
| EGLThreadInfo* (*getThreadInfo)(); |
| const char* (*getGLString)(int glEnum); |
| } EGLClient_eglInterface; |
| |
| typedef struct { |
| void* (*getProcAddress)(const char *funcName); |
| void (*init)(); |
| void (*finish)(); |
| void (*getIntegerv)(unsigned int pname, int* param); |
| } EGLClient_glesInterface; |
| |
| // |
| // Any GLES/GLES2 client API library should define a function named "init_emul_gles" |
| // with the following prototype, |
| // It will be called by EGL after loading the GLES library for initialization |
| // and exchanging interface function pointers. |
| // |
| typedef EGLClient_glesInterface *(*init_emul_gles_t)(EGLClient_eglInterface *eglIface); |
| |
| #endif |