116 lines
3.1 KiB
C++
116 lines
3.1 KiB
C++
// =============================================
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// Aster: window.cpp
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// Copyright (c) 2020-2024 Anish Bhobe
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// =============================================
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#include "window.h"
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#include "context.h"
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#include "logger.h"
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void
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Window::RequestExit() const noexcept
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{
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glfwSetWindowShouldClose(m_Window, true);
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}
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void
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Window::SetWindowSize(const vk::Extent2D &extent) const noexcept
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{
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SetWindowSize(extent.width, extent.height);
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}
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void
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Window::SetWindowSize(const u32 width, const u32 height) const noexcept
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{
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glfwSetWindowSize(m_Window, Cast<i32>(width), Cast<i32>(height));
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}
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vk::Extent2D
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Window::GetSize() const
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{
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int width;
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int height;
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glfwGetFramebufferSize(m_Window, &width, &height);
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return {Cast<u32>(width), Cast<u32>(height)};
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}
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Window::Window(const cstr title, Context *context, vk::Extent2D extent, const b8 isFullScreen)
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{
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m_Context = context;
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m_Name = title;
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GLFWmonitor *monitor = glfwGetPrimaryMonitor();
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ERROR_IF(!monitor, "No monitor found");
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i32 windowX, windowY, windowWidth, windowHeight;
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glfwGetMonitorWorkarea(monitor, &windowX, &windowY, &windowWidth, &windowHeight);
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glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
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glfwWindowHint(GLFW_CENTER_CURSOR, GLFW_TRUE);
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m_Window = glfwCreateWindow(Cast<i32>(extent.width), Cast<i32>(extent.height), m_Name.c_str(),
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isFullScreen ? monitor : nullptr, nullptr);
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ERROR_IF(m_Window == nullptr, "Window creation failed")
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ELSE_DEBUG("Window '{}' created with resolution '{}x{}'", m_Name, extent.width, extent.height);
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if (m_Window == nullptr)
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{
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const char *error = nullptr;
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const auto code = glfwGetError(&error);
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ERROR("GLFW Window Creation failed. Cause: ({}) {}", code, error)
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THEN_ABORT(code);
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}
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if (isFullScreen == false)
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{
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glfwSetWindowPos(m_Window, Cast<i32>(windowWidth - extent.width) / 2,
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Cast<i32>(windowHeight - extent.height) / 2);
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}
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glfwSetInputMode(m_Window, GLFW_CURSOR, GLFW_CURSOR_NORMAL);
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VkSurfaceKHR surface;
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auto result =
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Cast<vk::Result>(glfwCreateWindowSurface(Cast<VkInstance>(m_Context->m_Instance), m_Window, nullptr, &surface));
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ERROR_IF(Failed(result), "Failed to create Surface with {}", result)
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THEN_ABORT(result)
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ELSE_DEBUG("Surface {} Created", m_Name);
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m_Surface = vk::SurfaceKHR(surface);
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}
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Window::~Window()
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{
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if (m_Context && m_Surface)
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{
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m_Context->m_Instance.destroy(m_Surface, nullptr);
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DEBUG("Surface Destroyed");
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}
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if (m_Window)
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{
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glfwDestroyWindow(m_Window);
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m_Window = nullptr;
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}
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DEBUG("Window '{}' Destroyed", m_Name);
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}
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Window::Window(Window &&other) noexcept
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: m_Context(other.m_Context)
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, m_Window(Take(other.m_Window))
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, m_Surface(Take(other.m_Surface))
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, m_Name(Take(other.m_Name))
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{
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}
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Window &
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Window::operator=(Window &&other) noexcept
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{
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if (this == &other)
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return *this;
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m_Context = other.m_Context;
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m_Window = Take(other.m_Window);
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m_Surface = Take(other.m_Surface);
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m_Name = Take(other.m_Name);
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return *this;
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}
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