VkConditionalRenderingBeginInfo2EXT(3)

Name

VkConditionalRenderingBeginInfo2EXT - Structure specifying conditional rendering begin information

C Specification

The VkConditionalRenderingBeginInfo2EXT structure is defined as:

// Provided by VK_KHR_device_address_commands with VK_EXT_conditional_rendering
typedef struct VkConditionalRenderingBeginInfo2EXT {
    VkStructureType                   sType;
    const void*                       pNext;
    VkDeviceAddressRangeKHR           addressRange;
    VkAddressCommandFlagsKHR          addressFlags;
    VkConditionalRenderingFlagsEXT    flags;
} VkConditionalRenderingBeginInfo2EXT;

Members

Description

If the 32-bit value at addressRange.address is zero, then the rendering commands are discarded, otherwise they are executed as normal. If the value of the predicate in memory changes while conditional rendering is active, the rendering commands may be discarded in an implementation-dependent way. Some implementations may latch the value of the predicate upon beginning conditional rendering while others may read it before every rendering command.

Valid Usage
Valid Usage (Implicit)

See Also

VK_EXT_conditional_rendering, VK_KHR_device_address_commands, VkAddressCommandFlagsKHR, VkConditionalRenderingFlagsEXT, VkDeviceAddressRangeKHR, VkStructureType, vkCmdBeginConditionalRendering2EXT

Document Notes

For more information, see the Vulkan Specification.

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.