| // Copyright 2018 The Fuchsia 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 "glfw_surface.h" |
| |
| #include "src/graphics/examples/vkproto/common/utils.h" |
| |
| namespace vkp { |
| |
| GlfwSurface::GlfwSurface(std::shared_ptr<vk::Instance> instance, GLFWwindow *window) |
| : Surface(instance), window_(window) {} |
| |
| GlfwSurface::~GlfwSurface() { |
| if (initialized_) { |
| vkDestroySurfaceKHR(*instance_, surface_, nullptr); |
| } |
| } |
| |
| bool GlfwSurface::Init() { |
| if (initialized_) { |
| RTN_MSG(false, "vkp::GlfwSurface::Init() failed - already initialized.\n"); |
| } |
| if (!instance_.get()) { |
| RTN_MSG(false, "vkp::GlfwSurface::Init() failed - must provide instance and window.\n"); |
| } |
| auto rv = glfwCreateWindowSurface(*instance_, window_, nullptr, &surface_); |
| |
| if (rv != VK_SUCCESS) { |
| RTN_MSG(false, "GLFW surface creation failed.\n"); |
| } |
| |
| initialized_ = true; |
| return true; |
| } |
| |
| } // namespace vkp |
