VulkanDevice

vkobject_rs::device

Struct VulkanDevice 

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pub struct VulkanDevice { /* private fields */ }
Expand description

The Vulkan device with its queues to submit the rendering commands

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impl VulkanDevice

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pub fn new( vkcore: Arc<VkCore>, gpu: VulkanGpuInfo, queue_family_index: u32, ) -> Result<Self, VulkanError>

Create the VulkanDevice by the given VkPhysicalDevice and the queue family index

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pub fn choose_gpu_by_flags( vkcore: Arc<VkCore>, flags: VkQueueFlags, name_substr: &str, ) -> Result<Self, VulkanError>

Choose a GPU that matches the VkQueueFlags

  • flags: The flags you want to match
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pub fn choose_gpu_with_graphics( vkcore: Arc<VkCore>, name_substr: &str, ) -> Result<Self, VulkanError>

Choose a GPU that must support graphics

  • queue_count: see VulkanDevice::new()
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pub fn choose_gpu_with_compute( vkcore: Arc<VkCore>, name_substr: &str, ) -> Result<Self, VulkanError>

Choose a GPU that must support compute

  • queue_count: see VulkanDevice::new()
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pub fn choose_gpu_with_graphics_and_compute( vkcore: Arc<VkCore>, name_substr: &str, ) -> Result<Self, VulkanError>

Choose a GPU that must support both graphics and compute

  • queue_count: see VulkanDevice::new()
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pub fn choose_gpu_anyway( vkcore: Arc<VkCore>, name_substr: &str, ) -> Result<Self, VulkanError>

Choose a GPU that is, anyway, a GPU regardless of can do graphics/compute or not.

  • queue_count: see VulkanDevice::new()
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pub fn get_queue_family_index(&self) -> u32

Get the current queue family index

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pub fn get_gpu(&self) -> &VulkanGpuInfo

Get the GPU info

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pub fn get_supported_by_surface( &self, queue_index: usize, surface: VkSurfaceKHR, ) -> Result<bool, VulkanError>

Check if the queue_index and the VkSurfaceKHR were supported by the VkPhysicalDevice

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pub fn wait_idle(&self) -> Result<(), VulkanError>

A wrapper for vkDeviceWaitIdle

Trait Implementations§

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impl Clone for VulkanDevice

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for VulkanDevice

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Drop for VulkanDevice

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl Send for VulkanDevice

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impl Sync for VulkanDevice

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