rename to projects (DOES NOT COMPILE)

2025-06-24 12:04:16 -04:00
parent 7a80d0fd61
commit d66f470a52
148 changed files with 2 additions and 4 deletions
--- a/projects/apis/vulkan/src/instance/vulkan_instance.c
+++ b/projects/apis/vulkan/src/instance/vulkan_instance.c
@@ -0,0 +1,136 @@
+#include "vulkan_instance.h"
+#include <debugger/vulkan_debugger.h>
+#include <stdio.h>
+
+typedef struct vkUserData {
+    gnDebuggerCallback debuggerCallback;
+    void* userData;
+} vkUserData;
+
+static VKAPI_ATTR VkBool32 VKAPI_CALL vk_debuggerDebugCallback(
+    VkDebugUtilsMessageSeverityFlagBitsEXT messageSeverity,
+    VkDebugUtilsMessageTypeFlagsEXT messageType,
+    const VkDebugUtilsMessengerCallbackDataEXT* pCallbackData,
+    void* pUserData) {
+
+    gnMessageSeverity severity;
+    gnMessageType type;
+    gnMessageData data = {
+        .message = gnCreateString(pCallbackData->pMessage)
+    };
+
+    switch (messageSeverity) {
+    default: break;
+    case VK_DEBUG_UTILS_MESSAGE_SEVERITY_VERBOSE_BIT_EXT: severity = GN_MESSAGE_VERBOSE; break;
+    case VK_DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT: severity = GN_MESSAGE_INFO; break;
+    case VK_DEBUG_UTILS_MESSAGE_SEVERITY_WARNING_BIT_EXT: severity = GN_MESSAGE_WARNING; break;
+    case VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT: severity = GN_MESSAGE_ERROR; break;
+    }
+
+    switch (messageType) {
+    default: break;
+    case VK_DEBUG_UTILS_MESSAGE_TYPE_GENERAL_BIT_EXT: type = GN_DEBUG_MESSAGE_GENERAL; break;
+    case VK_DEBUG_UTILS_MESSAGE_TYPE_VALIDATION_BIT_EXT: type = GN_DEBUG_MESSAGE_VALIDATION; break;
+    case VK_DEBUG_UTILS_MESSAGE_TYPE_PERFORMANCE_BIT_EXT: type = GN_DEBUG_MESSAGE_PERFORMANCE; break;
+    }
+
+    vkUserData* userData = (vkUserData*)pUserData;
+    gnDebuggerCallback callback = userData->debuggerCallback;
+    gnBool result = callback(severity, type, data, userData->userData);
+    if (result == gnFalse) return VK_FALSE;
+    return VK_TRUE;
+}
+
+gnReturnCode gnCreateInstanceFn(gnInstanceHandle instance, gnInstanceInfo instanceInfo) {
+    instance->instance = malloc(sizeof(gnPlatformInstance));
+    instance->instance->instanceMessageCount = 0;
+
+    #ifdef GN_PLATFORM_LINUX
+    gnBool isX11 = gnTrue;
+    uint32_t extensionCount = 3;
+    const char* extensions[3];
+    if (isX11) {
+        extensions[0] = "VK_KHR_xlib_surface";
+        extensions[1] = "VK_KHR_surface";
+        extensions[2] = VK_EXT_DEBUG_UTILS_EXTENSION_NAME;
+    } else {
+        extensions[0] = "VK_KHR_wayland_surface";
+        extensions[1] = "VK_KHR_surface";
+        extensions[2] = VK_EXT_DEBUG_UTILS_EXTENSION_NAME;
+    }
+    #endif
+    #ifdef GN_PLATFORM_WINDOWS
+    uint32_t extensionCount = 3;
+    const char* extensions[] = {
+        "VK_KHR_win32_surface",
+        "VK_KHR_surface",
+        VK_EXT_DEBUG_UTILS_EXTENSION_NAME
+    };
+    #endif
+    #ifdef GN_PLATFORM_MACOS
+    uint32_t extensionCount = 4;
+    const char* extensions[] = {
+        "VK_KHR_portability_enumeration",
+        "VK_EXT_metal_surface",
+        "VK_KHR_surface",
+        VK_EXT_DEBUG_UTILS_EXTENSION_NAME
+    };
+    #endif
+
+
+    VkApplicationInfo appInfo = {
+        .sType = VK_STRUCTURE_TYPE_APPLICATION_INFO,
+        .pApplicationName = gnToCString(instanceInfo.applicationName),
+        .applicationVersion = instanceInfo.applicationVersion,
+        .pEngineName = gnToCString(instanceInfo.engineName),
+        .engineVersion = instanceInfo.engineVersion,
+        .apiVersion = VK_API_VERSION_1_3,
+    };
+
+    VkInstanceCreateInfo createInfo = {};
+    createInfo.sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO;
+    createInfo.pApplicationInfo = &appInfo;
+    VkInstanceCreateFlags createFlags = 0;
+    #ifdef GN_PLATFORM_MACOS
+    createFlags |= VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR;
+    #endif
+
+    createInfo.flags = createFlags;
+
+    if (instanceInfo.debugger != NULL) {
+        for (int i = 0; i < instanceInfo.debugger->info.layerCount; i++) {
+            if (instanceInfo.debugger->info.layers[i] == GN_DEBUGGER_LAYER_PLATFORM) {
+                const char* validation_layers[1] = { "VK_LAYER_KHRONOS_validation" };
+                createInfo.enabledLayerCount = 1;
+                createInfo.ppEnabledLayerNames = (const char*[]){ "VK_LAYER_KHRONOS_validation" };
+
+                vkUserData* userData = malloc(sizeof(vkUserData));
+                userData->debuggerCallback = instanceInfo.debugger->info.callback;
+                userData->userData = instanceInfo.debugger->info.userData;
+
+                VkDebugUtilsMessengerCreateInfoEXT debugCreateInfo = {};
+                vkPopulateDebugMessengerCreateInfo(&debugCreateInfo);
+                debugCreateInfo.pfnUserCallback = vk_debuggerDebugCallback;
+                debugCreateInfo.pUserData = userData;
+                createInfo.pNext = &debugCreateInfo;
+            }
+        }
+
+    }
+
+
+    createInfo.enabledExtensionCount = extensionCount;
+    createInfo.ppEnabledExtensionNames = extensions;
+
+    VkResult result = vkCreateInstance(&createInfo, NULL, &instance->instance->vk_instance);
+    if (result != VK_SUCCESS)
+        return GN_FAILED_CREATE_INSTANCE;
+    instance->valid = gnTrue;
+
+    return GN_SUCCESS;
+}
+
+void gnDestroyInstanceFn(gnInstanceHandle instance) {
+    instance->valid = gnFalse;
+    vkDestroyInstance(instance->instance->vk_instance, NULL);
+}