Add Java support for a few accidentally omitted OpenGL ES APIs.

glDrawTexivOES check coords 5

glDrawTexsvOES check coords 5

glDrawTexxvOES check coords 5

glBindFramebufferOES unsupported

glBindRenderbufferOES unsupported

glBlendEquation unsupported

glBlendEquationSeparate unsupported

glBlendFuncSeparate unsupported

glCheckFramebufferStatusOES unsupported return 0

glDeleteFramebuffersOES unsupported

glDeleteRenderbuffersOES unsupported

glFramebufferRenderbufferOES unsupported

glFramebufferStorageOES unsupported

glFramebufferTexture2DOES unsupported

glGenFramebuffersOES unsupported

glGenRenderbuffersOES unsupported

glGenerateMipmapOES unsupported

glGetBufferParameter unsupported

glGetFramebufferAttachmentParameterivOES unsupported

glGetRenderbufferParameterivOES unsupported

glGetTexGen unsupported

glIsFramebufferOES unsupported return JNI_FALSE

glIsRenderbufferOES unsupported return JNI_FALSE

glRenderbufferStorageOES unsupported return false

glTexGen unsupported

glTexGenf unsupported

glTexGeni unsupported

glTexGenx unsupported

glDeleteFramebuffersOES check framebuffers n

glDeleteRenderbuffersOES check renderbuffers n

glGenFramebuffersOES check framebuffers n

glGenRenderbuffersOES check renderbuffers n

glGetBufferParameter check params 1

glGetFramebufferAttachmentParameterivOES check params 1

glGetRenderbufferParameterivOES check params 1

glGetTexGen ifcheck params 1 pname GL_TEXTURE_GEN_MODE ifcheck params 4 pname GL_OBJECT_PLANE,GL_EYE_PLANE