gles.cpp File Reference

#include "cuttlefish/host/graphics_detector/gles.h"
#include <iostream>
#include <vector>

Include dependency graph for gles.cpp:

Namespaces
namespace	gfxstream
namespace	gfxstream::anonymous_namespace{gles.cpp}

Macros
#define	LOAD_GLES_FUNCTION_POINTER(return_type, function_name, signature, args)
#define	LOAD_GLES_FUNCTION_POINTER_FROM_EGL(return_type, function_name, signature, args)

Functions
static void GL_APIENTRY	gfxstream::anonymous_namespace{gles.cpp}::GlDebugCallback (GLenum, GLenum, GLuint, GLenum, GLsizei, const GLchar *message, const void *)

Variables
constexpr const char	gfxstream::anonymous_namespace{gles.cpp}::kGles2Lib [] = "libGLESv2.so"

Macro Definition Documentation

LOAD_GLES_FUNCTION_POINTER

#define LOAD_GLES_FUNCTION_POINTER	(		return_type,
			function_name,
			signature,
			args
	)

Value:

  gles.function_name = reinterpret_cast<return_type(*) signature>(        \
      gles.lib_.GetSymbol(#function_name));                               \
  if (gles.function_name == nullptr) {                                    \
    gles.function_name = reinterpret_cast<return_type(*) signature>(      \
        gles.lib_.GetSymbol(#function_name));                             \
  }                                                                       \
  if (gles.function_name == nullptr) {                                    \
    gles.function_name = reinterpret_cast<return_type(*) signature>(      \
        gles.lib_.GetSymbol(#function_name "OES"));                       \
  }                                                                       \
  if (gles.function_name == nullptr) {                                    \
    gles.function_name = reinterpret_cast<return_type(*) signature>(      \
        gles.lib_.GetSymbol(#function_name "EXT"));                       \
  }                                                                       \
  if (gles.function_name == nullptr) {                                    \
    gles.function_name = reinterpret_cast<return_type(*) signature>(      \
        gles.lib_.GetSymbol(#function_name "ARB"));                       \
  }

LOAD_GLES_FUNCTION_POINTER_FROM_EGL

#define LOAD_GLES_FUNCTION_POINTER_FROM_EGL	(		return_type,
			function_name,
			signature,
			args
	)

Value:

  gles.function_name = reinterpret_cast<return_type(*) signature>(      \
      egl->eglGetProcAddress(#function_name));