EGL是连接Surface(窗口) 与 Opengl的桥梁
EGL:提供 EGL环境相关的库
GLESv2:Opengl ES 2.0的库
android:ANativeWindow相关的库
引入源码文件,在CmakeLists.txt文件中(只有在此处引入的cpp源码文件,才能include 相关库的头文件):
add_library( # Sets the name of the library.
native-lib
# Sets the library as a shared library.
SHARED
# Provides a relative path to your source file(s).
native-lib.cpp
egl/SamEglHelper.cpp)
引入相关库,在CmakeLists.txt文件中:
#引入相关库
target_link_libraries(
native-lib
EGL
GLESv2
android
)