Up-to-date install in CMakeLists.txt

CMakeLists.txt

@@ -54,7 +54,12 @@ elseif (${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU")
     set(LINKER_OPTIMIZED_OPTIONS ${LINKER_OPTIMIZED_OPTIONS} -fdevirtualize-at-ltrans)
 endif ()
 
-add_library(${PROJECT_NAME} SHARED src/window.cpp src/context_window.cpp)
+add_library(${PROJECT_NAME} SHARED
+        src/window.cpp
+        src/context_window.cpp
+        src/opengl_context.cpp
+        include/opengl_context.hpp
+)
 target_precompile_headers(${PROJECT_NAME} PUBLIC include/window.hpp include/basic_data.hpp include/context_window.hpp)
 target_include_directories(${PROJECT_NAME}
         PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
@@ -92,7 +97,13 @@ configure_package_config_file(${CMAKE_CURRENT_SOURCE_DIR}/Config.cmake.in
         INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/windowGlfwGlLibTargets
 )
 
-install(FILES include/window.hpp include/basic_data.hpp DESTINATION include/windowGlfwGlLib)
+install(FILES
+        include/window.hpp
+        include/basic_data.hpp
+        include/context_window.hpp
+        include/opengl_context.hpp
+        DESTINATION include/windowGlfwGlLib
+)
 
 install(FILES
         "${CMAKE_CURRENT_BINARY_DIR}/windowGlfwGlLibTargetsConfig.cmake"

include/opengl_context.hpp

@@ -0,0 +1,16 @@
+//
+// Created by postaron on 05/01/2026.
+//
+
+#ifndef WINDOWGLFWGLLIB_OPENGL_CONTEXT_HPP
+#define WINDOWGLFWGLLIB_OPENGL_CONTEXT_HPP
+
+namespace gui {
+    class Window;
+}
+
+namespace opengl {
+    [[nodiscard]] bool init_glew(const gui::Window &win) noexcept;
+}
+
+#endif //WINDOWGLFWGLLIB_OPENGL_CONTEXT_HPP

include/window.hpp

@@ -16,6 +16,8 @@ namespace gui {
     public:
         using modulesType = std::unordered_map<std::string, data::BasicData *>;
         using windowPtr = GLFWwindow *;
+        static constexpr int default_width{ 1280 };
+        static constexpr int default_height{ 720 };
 
     private:
         static void key_callback(GLFWwindow *window, int key, int scancode, int action, int mods);
@@ -32,8 +34,6 @@ namespace gui {
 
         modulesType modules;
 
-        bool valid{ false };
-
         explicit Window(const bool debugOpengl,
                         const GLFWframebuffersizefun framebufferCallback,
                         GLFWwindow *shared,
@@ -76,7 +76,7 @@ namespace gui {
 
     void color_10_bits() noexcept;
 
-    bool check_color_depth(int color_depth) noexcept;
+    [[nodiscard]] bool check_color_depth(int color_depth) noexcept;
 
     void opengl_debug() noexcept;
 }

src/opengl_context.cpp

@@ -0,0 +1,33 @@
+//
+// Created by postaron on 05/01/2026.
+//
+
+#include <GL/glew.h>
+
+#if defined( _WIN32 )
+
+#include <GL/wglew.h>
+
+#endif
+
+#include "opengl_context.hpp"
+#include <iostream>
+
+#include "window.hpp"
+
+
+bool opengl::init_glew(const gui::Window &win) noexcept {
+    win.get_context();
+    if (const GLenum error = glewInit(); error != GLEW_OK) {
+        if (const auto error_callback = glfwSetErrorCallback(nullptr); error_callback != nullptr) {
+            error_callback(0, reinterpret_cast<const char *>(glewGetErrorString(error)));
+            glfwSetErrorCallback(error_callback);
+        } else {
+            std::cerr << "Error initializing glew: "
+                    << reinterpret_cast<const char *>(glewGetErrorString(error))
+                    << std::endl;
+        }
+        return false;
+    }
+    return true;
+}

src/window.cpp

@@ -19,23 +19,10 @@ namespace gui {
         glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
         glfwWindowHint(GLFW_OPENGL_DEBUG_CONTEXT, debugOpengl ? GLFW_TRUE : GLFW_FALSE);
         wwindow = std::unique_ptr<GLFWwindow, decltype(&glfwDestroyWindow)>(
-            glfwCreateWindow(720, 1280, "Billy Sheet tracker", nullptr, shared),
+            glfwCreateWindow(1280, 720, "Billy Sheet tracker", nullptr, shared),
             glfwDestroyWindow);
-        if (!wwindow) {
-            valid = false;
-            return;
-        }
+
         glfwMakeContextCurrent(wwindow.get());
-        glewExperimental = true;
-        if (const GLenum error = glewInit(); error != GLEW_OK) {
-            valid = false;
-            if (const auto error_callback = glfwSetErrorCallback(nullptr); error_callback != nullptr) {
-                error_callback(0, reinterpret_cast<const char *>(glewGetErrorString(error)));
-                glfwSetErrorCallback(error_callback);
-            }
-            return;
-        }
-        valid = true;
         glfwSetFramebufferSizeCallback(wwindow.get(),
             framebufferCallback != nullptr ? framebufferCallback : internalFramebufferCallback);