diff options
Diffstat (limited to 'game')
| -rw-r--r-- | game/BUILD.bazel | 12 | ||||
| -rw-r--r-- | game/main.cpp | 117 |
2 files changed, 0 insertions, 129 deletions
diff --git a/game/BUILD.bazel b/game/BUILD.bazel deleted file mode 100644 index 9aa2e2b..0000000 --- a/game/BUILD.bazel +++ /dev/null @@ -1,12 +0,0 @@ -cc_binary(
- name = "game",
- srcs = [
- "main.cpp",
- ],
- deps = [
- "@asl//asl",
- "@asl//asl/log",
- "@sdl3_windows//:sdl3",
- "//hk21/vulkan_loader",
- ],
-)
diff --git a/game/main.cpp b/game/main.cpp deleted file mode 100644 index 03bc77b..0000000 --- a/game/main.cpp +++ /dev/null @@ -1,117 +0,0 @@ -#include <asl/print.hpp>
-#include <asl/buffer.hpp>
-#include <asl/log/log.hpp>
-
-#include <SDL3/SDL.h>
-#include <SDL3/SDL_main.h>
-#include <SDL3/SDL_vulkan.h>
-
-#include "hk21/vulkan_loader/api.hpp"
-
-#define VK_ALLOCATOR nullptr
-
-int SDL_main(int /* argc */, char* /* argv */[])
-{
- SDL_Init(SDL_INIT_VIDEO);
- SDL_Window* window = SDL_CreateWindow("HK-21 - 460nm", 1280, 720, SDL_WINDOW_VULKAN);
-
- SDL_ShowWindow(window);
-
- asl::buffer<const char*> instance_extensions;
- asl::buffer<const char*> device_extensions;
- asl::buffer<const char*> layers;
-
- {
- uint32_t count = 0;
- const char* const* extensions = SDL_Vulkan_GetInstanceExtensions(&count);
- for (uint32_t i = 0; i < count; ++i)
- {
- instance_extensions.push(extensions[i]); // NOLINT(*-pointer-arithmetic)
- }
- }
-
- layers.push("VK_LAYER_KHRONOS_validation");
- layers.push("VK_LAYER_LUNARG_monitor");
-
- instance_extensions.push(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
-
- device_extensions.push(VK_KHR_SWAPCHAIN_EXTENSION_NAME);
-
- auto vkGetInstanceProcAddr = asl::bit_cast<PFN_vkGetInstanceProcAddr>(SDL_Vulkan_GetVkGetInstanceProcAddr());
- auto status = vulkan_loader::load_global(vkGetInstanceProcAddr);
- if (!status.ok())
- {
- ASL_LOG_ERROR("Couldn't load global Vulkan functions: {}", status);
- return 1;
- }
-
- uint32_t version{};
- vkEnumerateInstanceVersion(&version);
-
- uint32_t vk_major = VK_API_VERSION_MAJOR(version); // NOLINT
- uint32_t vk_minor = VK_API_VERSION_MINOR(version); // NOLINT
-
- if (vk_major != 1 || vk_minor < 3)
- {
- ASL_LOG_ERROR("Incompatible Vulkan version: {}.{}", vk_major, vk_minor);
- return 1;
- }
-
- VkApplicationInfo app_info{
- .sType = VK_STRUCTURE_TYPE_APPLICATION_INFO,
- .pNext = nullptr,
- .pApplicationName = "HK-21",
- .applicationVersion = 0,
- .pEngineName = "Custom",
- .engineVersion = 0,
- .apiVersion = VK_MAKE_API_VERSION(0, 1, 3, 0), // NOLINT
- };
-
- VkInstanceCreateInfo instance_create_info{
- .sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
- .pNext = nullptr,
- .flags = 0,
- .pApplicationInfo = &app_info,
- .enabledLayerCount = static_cast<uint32_t>(layers.size()),
- .ppEnabledLayerNames = layers.data(),
- .enabledExtensionCount = static_cast<uint32_t>(instance_extensions.size()),
- .ppEnabledExtensionNames = instance_extensions.data(),
- };
-
- VkInstance instance{};
- VkResult res = vkCreateInstance(&instance_create_info, VK_ALLOCATOR, &instance);
- if (res != VK_SUCCESS)
- {
- ASL_LOG_ERROR("Couldn't create Vulkan instance: {}", res);
- return 1;
- }
-
- status = vulkan_loader::load_instance(vkGetInstanceProcAddr, instance);
- if (!status.ok())
- {
- ASL_LOG_ERROR("Couldn't load instance Vulkan functions: {}", status);
- return 1;
- }
-
- bool running = true;
- while (running)
- {
- SDL_Event e;
- while (SDL_PollEvent(&e))
- {
- if (e.type == SDL_EVENT_QUIT || (e.type == SDL_EVENT_KEY_DOWN && e.key.key == SDLK_ESCAPE))
- {
- running = false;
- }
- }
-
- SDL_Delay(16);
- }
-
- vkDestroyInstance(instance, VK_ALLOCATOR);
- SDL_DestroyWindow(window);
- SDL_Quit();
-
- return 0;
-}
-
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