2016-02-16 09:53:44 +00:00
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vkCmdDraw(3)
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=============
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Name
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----
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vkCmdDraw - Draw primitives.
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C Specification
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---------------
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include::../protos/vkCmdDraw.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 the drawing command is to be placed.
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pname:firstVertex::
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The first vertex to be passed to the graphics pipeline.
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pname:vertexCount::
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The number of vertices passed to the graphics pipeline.
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pname:firstInstance::
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2016-02-19 11:07:42 +00:00
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The first instance of data to be passed to the graphics pipeline.
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2016-02-16 09:53:44 +00:00
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pname:instanceCount::
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The number of instances to be passed to the graphics pipeline.
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Description
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-----------
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fname:vkCmdDraw invokes a draw in the bound graphics pipeline. pname:instanceCount instances
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of pname:vertexCount vertices are produced. The vertex index presented to the pipeline
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is automatically generated, starting from pname:firstVertex and counting forwards. For
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each instance, the instance index is generated automaticall, starting from pname:firstInstance
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and counting forwards. If pname:vertexCount or pname:vertexCount is zero, then no vertices are
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generated.
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include::../validity/protos/vkCmdDraw.txt[]
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Notes
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-----
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Although fname:vkCmdDraw does not generate errors or return a value, enabled
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validation layers may detect possible error conditions or potentially undefined
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behavior and report this via some other means.
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See Also
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--------
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flink:vkCmdDrawIndexed
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include::footer.txt[]
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