Cleanup repo

Graphics/src/window.c

@@ -0,0 +1,111 @@
+/**
+ * @file window.cxx
+ * @author Piotr Krygier (everyonencancode@gmail.com)
+ * @brief
+ * @version 0.1
+ * @date 2022-02-15
+ *
+ * @copyright Copyright (c) 2022
+ *
+ */
+
+#include "window.h"
+
+#include "localeWindow.h"
+#include "log.h"
+
+/* Error codes */
+typedef enum {
+    WINDOW_ERROR_NO_ERROR = 0U,
+    WINDOW_ERROR_GLFW_INIT_FAILED,
+    WINDOW_ERROR_VULKAN_NOT_LOADED,
+    WINDOW_ERROR_WINDOW_NOT_CREATED
+} WINDOW_ERROR;
+
+GLFWwindow *gpWindowHandle = NULL;
+
+/**
+ * @brief GLFW erro callback
+ *
+ * @param error Error code
+ * @param description Error description
+ */
+static void errrorCallback(int error, const char* description)
+{
+    (void)error;
+    LOG(ERROR, "Error: %s", description);
+}
+
+/**
+ * @brief Pressed key callback
+ *
+ * @param window Window in which contex the key has been pressed
+ * @param key The keyboard key that was pressed or released
+ * @param scancode The system-specific scancode of the key.
+ * @param action GLFW_PRESS, GLFW_RELEASE or GLFW_REPEAT
+ * @param mods Bit field describing which modifier keys were held down
+ */
+static void keyCallback(GLFWwindow* window, int key, int scancode, int action, int mods)
+{
+    (void)scancode;
+    (void)action;
+    (void)mods;
+    if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS) {
+        glfwSetWindowShouldClose(window, GLFW_TRUE);
+    }
+}
+
+uint16_t windowInit()
+{
+    /* Initiliaze GLFW AP */
+    if (GLFW_TRUE != glfwInit())
+    {
+        LOG(FATAL, "%s", LOCALIZE(windowErrorMesssages[WINDOW_GLFW_INIT_FAILED]));
+        return WINDOW_ERROR_GLFW_INIT_FAILED;
+    }
+
+
+    /* Check for Vulkan support */
+    if (GLFW_FALSE == glfwVulkanSupported()) {
+        LOG(FATAL, "%s", LOCALIZE(windowErrorMesssages[WINDOW_VULKAN_NOT_SUPPORTED]));
+        return WINDOW_ERROR_VULKAN_NOT_LOADED;
+    }
+
+    /* Set error callback */
+    glfwSetErrorCallback(errrorCallback);
+
+    /* Create window */
+    glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
+
+    gpWindowHandle = glfwCreateWindow(640, 480, "RedScarfEngine", NULL, NULL);
+
+    if (NULL == gpWindowHandle) {
+        LOG(FATAL, "%s", LOCALIZE(windowErrorMesssages[WINDOW_NOT_CREATED]));
+        return WINDOW_ERROR_WINDOW_NOT_CREATED;
+    }
+
+    glfwSetKeyCallback(gpWindowHandle, keyCallback);
+
+    return WINDOW_ERROR_NO_ERROR;
+}
+
+uint16_t windowLoop()
+{
+    while (!glfwWindowShouldClose(gpWindowHandle)) {
+        glfwPollEvents();
+    }
+
+    return WINDOW_ERROR_NO_ERROR;
+}
+
+void windowTerminate()
+{
+    glfwDestroyWindow(gpWindowHandle);
+    glfwTerminate();
+}
+
+
+GLFWwindow* getWindowHandle()
+{
+    return gpWindowHandle;
+}