mirror of
https://github.com/encounter/engine.git
synced 2026-03-30 11:09:55 -07:00
Chinmay Garde
42 lines
930 B
C++
42 lines
930 B
C++
// Copyright 2013 The Flutter Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#include "flutter/shell/platform/android/android_environment_gl.h"
|
|
|
|
namespace flutter {
|
|
|
|
AndroidEnvironmentGL::AndroidEnvironmentGL()
|
|
: display_(EGL_NO_DISPLAY), valid_(false) {
|
|
// Get the display.
|
|
display_ = eglGetDisplay(EGL_DEFAULT_DISPLAY);
|
|
|
|
if (display_ == EGL_NO_DISPLAY) {
|
|
return;
|
|
}
|
|
|
|
// Initialize the display connection.
|
|
if (eglInitialize(display_, nullptr, nullptr) != EGL_TRUE) {
|
|
return;
|
|
}
|
|
|
|
valid_ = true;
|
|
}
|
|
|
|
AndroidEnvironmentGL::~AndroidEnvironmentGL() {
|
|
// Diconnect the display if valid.
|
|
if (display_ != EGL_NO_CONTEXT) {
|
|
eglTerminate(display_);
|
|
}
|
|
}
|
|
|
|
bool AndroidEnvironmentGL::IsValid() const {
|
|
return valid_;
|
|
}
|
|
|
|
EGLDisplay AndroidEnvironmentGL::Display() const {
|
|
return display_;
|
|
}
|
|
|
|
} // namespace flutter
|