DearImGui.Vulkan

Vulkan backend for Dear ImGui.

Documentation

data InitInfo

Constructors

InitInfo

Fields

• instance' :: !Instance
• physicalDevice :: !PhysicalDevice
• device :: !Device
• queueFamily :: !Word32
• queue :: !Queue
• pipelineCache :: !PipelineCache
• descriptorPool :: !DescriptorPool
• subpass :: !Word32
• minImageCount :: !Word32
• imageCount :: !Word32
• msaaSamples :: !SampleCountFlagBits
• mbAllocator :: Maybe AllocationCallbacks
• checkResult :: Result -> IO ()

withVulkan :: MonadUnliftIO m => InitInfo -> RenderPass -> (Bool -> m a) -> m a

Wraps ImGui_ImplVulkan_Init and ImGui_ImplVulkan_Shutdown.

vulkanInit :: MonadIO m => InitInfo -> RenderPass -> m (FunPtr (Result -> IO ()), Bool)

Wraps ImGui_ImplVulkan_Init.

Use vulkanShutdown to clean up on shutdown. Prefer using withVulkan when possible, as it automatically handles cleanup.

vulkanShutdown :: MonadIO m => (FunPtr a, b) -> m ()

Wraps ImGui_ImplVulkan_Shutdown.

Counterpart to vulkanInit, for clean-up.

vulkanNewFrame :: MonadIO m => m ()

Wraps ImGui_ImplVulkan_NewFrame.

vulkanRenderDrawData :: MonadIO m => DrawData -> CommandBuffer -> Maybe Pipeline -> m ()

Wraps ImGui_ImplVulkan_RenderDrawData.

vulkanCreateFontsTexture :: MonadIO m => CommandBuffer -> m Bool

Wraps ImGui_ImplVulkan_CreateFontsTexture.

vulkanDestroyFontUploadObjects :: MonadIO m => m ()

Wraps ImGui_ImplVulkan_DestroyFontUploadObjects.

vulkanSetMinImageCount :: MonadIO m => Word32 -> m ()

Wraps ImGui_ImplVulkan_SetMinImageCount.