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less verbose interface via @Type

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This commit is contained in:
ashpil
2021-06-19 16:01:26 -04:00
parent 79d901a3e0
commit e36930ad5d
3 changed files with 168 additions and 90 deletions
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145
examples/graphics_context.zig
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@@ -5,81 +5,78 @@ const Allocator = std.mem.Allocator;
const required_device_extensions = [_][]const u8{vk.extension_info.khr_swapchain.name};
const BaseDispatch = struct {
vkCreateInstance: vk.PfnCreateInstance,
usingnamespace vk.BaseWrapper(@This());
};
const BaseDispatch = vk.BaseWrapper([_]vk.BaseCommand{
.create_instance,
});
const InstanceDispatch = struct {
vkDestroyInstance: vk.PfnDestroyInstance,
vkCreateDevice: vk.PfnCreateDevice,
vkDestroySurfaceKHR: vk.PfnDestroySurfaceKHR,
vkEnumeratePhysicalDevices: vk.PfnEnumeratePhysicalDevices,
vkGetPhysicalDeviceProperties: vk.PfnGetPhysicalDeviceProperties,
vkEnumerateDeviceExtensionProperties: vk.PfnEnumerateDeviceExtensionProperties,
vkGetPhysicalDeviceSurfaceFormatsKHR: vk.PfnGetPhysicalDeviceSurfaceFormatsKHR,
vkGetPhysicalDeviceSurfacePresentModesKHR: vk.PfnGetPhysicalDeviceSurfacePresentModesKHR,
vkGetPhysicalDeviceSurfaceCapabilitiesKHR: vk.PfnGetPhysicalDeviceSurfaceCapabilitiesKHR,
vkGetPhysicalDeviceQueueFamilyProperties: vk.PfnGetPhysicalDeviceQueueFamilyProperties,
vkGetPhysicalDeviceSurfaceSupportKHR: vk.PfnGetPhysicalDeviceSurfaceSupportKHR,
vkGetPhysicalDeviceMemoryProperties: vk.PfnGetPhysicalDeviceMemoryProperties,
vkGetDeviceProcAddr: vk.PfnGetDeviceProcAddr,
usingnamespace vk.InstanceWrapper(@This());
};
const InstanceDispatch = vk.InstanceWrapper([_]vk.InstanceCommand{
.destroy_instance,
.create_device,
.destroy_surface_khr,
.enumerate_physical_devices,
.get_physical_device_properties,
.enumerate_device_extension_properties,
.get_physical_device_surface_formats_khr,
.get_physical_device_surface_present_modes_khr,
.get_physical_device_surface_capabilities_khr,
.get_physical_device_queue_family_properties,
.get_physical_device_surface_support_khr,
.get_physical_device_memory_properties,
.get_device_proc_addr,
});
const DeviceDispatch = struct {
vkDestroyDevice: vk.PfnDestroyDevice,
vkGetDeviceQueue: vk.PfnGetDeviceQueue,
vkCreateSemaphore: vk.PfnCreateSemaphore,
vkCreateFence: vk.PfnCreateFence,
vkCreateImageView: vk.PfnCreateImageView,
vkDestroyImageView: vk.PfnDestroyImageView,
vkDestroySemaphore: vk.PfnDestroySemaphore,
vkDestroyFence: vk.PfnDestroyFence,
vkGetSwapchainImagesKHR: vk.PfnGetSwapchainImagesKHR,
vkCreateSwapchainKHR: vk.PfnCreateSwapchainKHR,
vkDestroySwapchainKHR: vk.PfnDestroySwapchainKHR,
vkAcquireNextImageKHR: vk.PfnAcquireNextImageKHR,
vkDeviceWaitIdle: vk.PfnDeviceWaitIdle,
vkWaitForFences: vk.PfnWaitForFences,
vkResetFences: vk.PfnResetFences,
vkQueueSubmit: vk.PfnQueueSubmit,
vkQueuePresentKHR: vk.PfnQueuePresentKHR,
vkCreateCommandPool: vk.PfnCreateCommandPool,
vkDestroyCommandPool: vk.PfnDestroyCommandPool,
vkAllocateCommandBuffers: vk.PfnAllocateCommandBuffers,
vkFreeCommandBuffers: vk.PfnFreeCommandBuffers,
vkQueueWaitIdle: vk.PfnQueueWaitIdle,
vkCreateShaderModule: vk.PfnCreateShaderModule,
vkDestroyShaderModule: vk.PfnDestroyShaderModule,
vkCreatePipelineLayout: vk.PfnCreatePipelineLayout,
vkDestroyPipelineLayout: vk.PfnDestroyPipelineLayout,
vkCreateRenderPass: vk.PfnCreateRenderPass,
vkDestroyRenderPass: vk.PfnDestroyRenderPass,
vkCreateGraphicsPipelines: vk.PfnCreateGraphicsPipelines,
vkDestroyPipeline: vk.PfnDestroyPipeline,
vkCreateFramebuffer: vk.PfnCreateFramebuffer,
vkDestroyFramebuffer: vk.PfnDestroyFramebuffer,
vkBeginCommandBuffer: vk.PfnBeginCommandBuffer,
vkEndCommandBuffer: vk.PfnEndCommandBuffer,
vkAllocateMemory: vk.PfnAllocateMemory,
vkFreeMemory: vk.PfnFreeMemory,
vkCreateBuffer: vk.PfnCreateBuffer,
vkDestroyBuffer: vk.PfnDestroyBuffer,
vkGetBufferMemoryRequirements: vk.PfnGetBufferMemoryRequirements,
vkMapMemory: vk.PfnMapMemory,
vkUnmapMemory: vk.PfnUnmapMemory,
vkBindBufferMemory: vk.PfnBindBufferMemory,
vkCmdBeginRenderPass: vk.PfnCmdBeginRenderPass,
vkCmdEndRenderPass: vk.PfnCmdEndRenderPass,
vkCmdBindPipeline: vk.PfnCmdBindPipeline,
vkCmdDraw: vk.PfnCmdDraw,
vkCmdSetViewport: vk.PfnCmdSetViewport,
vkCmdSetScissor: vk.PfnCmdSetScissor,
vkCmdBindVertexBuffers: vk.PfnCmdBindVertexBuffers,
vkCmdCopyBuffer: vk.PfnCmdCopyBuffer,
usingnamespace vk.DeviceWrapper(@This());
};
const DeviceDispatch = vk.DeviceWrapper([_]vk.DeviceCommand{
.destroy_device,
.get_device_queue,
.create_semaphore,
.create_fence,
.create_image_view,
.destroy_image_view,
.destroy_semaphore,
.destroy_fence,
.get_swapchain_images_khr,
.create_swapchain_khr,
.destroy_swapchain_khr,
.acquire_next_image_khr,
.device_wait_idle,
.wait_for_fences,
.reset_fences,
.queue_submit,
.queue_present_khr,
.create_command_pool,
.destroy_command_pool,
.allocate_command_buffers,
.free_command_buffers,
.queue_wait_idle,
.create_shader_module,
.destroy_shader_module,
.create_pipeline_layout,
.destroy_pipeline_layout,
.create_render_pass,
.destroy_render_pass,
.create_graphics_pipelines,
.destroy_pipeline,
.create_framebuffer,
.destroy_framebuffer,
.begin_command_buffer,
.end_command_buffer,
.allocate_memory,
.free_memory,
.create_buffer,
.destroy_buffer,
.get_buffer_memory_requirements,
.map_memory,
.unmap_memory,
.bind_buffer_memory,
.cmd_begin_render_pass,
.cmd_end_render_pass,
.cmd_bind_pipeline,
.cmd_draw,
.cmd_set_viewport,
.cmd_set_scissor,
.cmd_bind_vertex_buffers,
.cmd_copy_buffer,
});
pub const GraphicsContext = struct {
vkb: BaseDispatch,
@@ -130,7 +127,7 @@ pub const GraphicsContext = struct {
self.pdev = candidate.pdev;
self.props = candidate.props;
self.dev = try initializeCandidate(self.vki, candidate);
self.vkd = try DeviceDispatch.load(self.dev, self.vki.vkGetDeviceProcAddr);
self.vkd = try DeviceDispatch.load(self.dev, self.vki.dispatch.vkGetDeviceProcAddr);
errdefer self.vkd.destroyDevice(self.dev, null);
self.graphics_queue = Queue.init(self.vkd, self.dev, candidate.queues.graphics_family);