58 lines
1.8 KiB
Plaintext
58 lines
1.8 KiB
Plaintext
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vkCmdSetStencilCompareMask(3)
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=============================
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Name
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----
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vkCmdSetStencilCompareMask - Set the stencil compare mask dynamic state.
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C Specification
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---------------
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include::../protos/vkCmdSetStencilCompareMask.txt[]
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Parameters
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----------
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pname:commandBuffer::
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The command buffer into which to insert the command.
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pname:faceMask::
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The face or faces to which the new mask is to apply.
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pname:compareMask::
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The new value to use for the stencil compare mask.
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Description
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-----------
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fname:vkCmdSetStencilCompareMask sets the mask value used for stencil comparisons
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on the command buffer specified by pname:commandBuffer. pname:faceMask specifies the
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face or faces to which the new values are applied. It a bitmask comprised of members
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of the elink:VkStencilFaceFlagBits enumeration, the definition of which is:
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include::../enums/VkStencilFaceFlagBits.txt[]
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The graphics pipeline bound to pname:commandBuffer must have the
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ename:VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK dynamic state enabled. When a pipeline
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that does not have ename:VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK dynamic state enabled is
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first bound, the value if the stencil compare mask is taken from the pipeline and
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attempts to change it using fname:vkCmdSetStencilCompareMask results in undefined
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behavior. When a pipeline does have ename:VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK dynamic
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state enabled is bound, the current value of the stencil compare mask becomes undefined
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and must be set using a call to fname:vkCmdSetStencilCompareMask.
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If the stencil test is disabled in the current graphics pipeline, then the value of
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the stencil compare mask is ignored.
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include::../validity/protos/vkCmdSetStencilCompareMask.txt[]
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See Also
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--------
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flink:vkCreateGraphicsPipelines,
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flink:vkCmdSetStencilWriteMask,
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flink:vkCmdSetStencilReference,
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slink:VkPipelineDynamicStateCreateInfo
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include::footer.txt[]
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