initial commit

include/iwa/command.hpp

@@ -0,0 +1,41 @@
+
+#pragma once
+
+#if !defined(IWA_COMMAND_HPP_INCLUDED)
+#define IWA_COMMAND_HPP_INCLUDED
+
+#include "iwa/object.hpp"
+#include "iwa/vkwrapper.hpp"
+
+namespace iwa
+{
+struct CommandPoolCreationArgs
+{
+    vk::CommandPoolCreateFlags flags;
+    std::uint32_t queueFamilyIndex;
+};
+
+struct CommandBufferAllocateArgs
+{
+    vk::CommandBufferLevel level = vk::CommandBufferLevel::ePrimary;
+};
+
+class CommandPool : public Object<CommandPool, BaseObject, class Device>, public MixinVulkanObject<vk::CommandPool>
+{
+public:
+    CommandPool(ObjectPtr<class Device> owner, CommandPoolCreationArgs args);
+    ~CommandPool() noexcept override;
+
+    [[nodiscard]] ObjectPtr<class CommandBuffer> allocateCommandBuffer(const CommandBufferAllocateArgs& args = {});
+    // [[nodiscard]] std::vector<vk::CommandBuffer> allocateCommandBuffers(std::size_t count, const CommandBufferAllocateArgs& args = {}) const noexcept;
+};
+
+class CommandBuffer : public Object<CommandBuffer, BaseObject, CommandPool>, public MixinVulkanObject<vk::CommandBuffer>
+{
+public:
+    CommandBuffer(ObjectPtr<CommandPool> owner, vk::CommandBuffer handle);
+    ~CommandBuffer() noexcept override;
+};
+} // namespace iwa
+
+#endif // !defined(IWA_COMMAND_HPP_INCLUDED)