VertexDataBlock

class VertexDataBlock

Bases: SimpleAllocatorBlock, ReferenceCount

A block of bytes that stores the actual raw vertex data referenced by a GeomVertexArrayData object.

Inheritance diagram

digraph inheritancec4794545d3 { bgcolor=transparent; rankdir=BT; size="8.0, 12.0"; "DTOOL_SUPER_BASE" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=11,height=0.25,shape=box,style=""]; "ReferenceCount" [URL="acron.core.ReferenceCount.html#acron.core.ReferenceCount",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=11,height=0.25,shape=box,style="",target="_top",tooltip="/**"]; "DTOOL_SUPER_BASE" -> "ReferenceCount" [arrowsize=0.75,style=""]; "SimpleAllocatorBlock" [URL="acron.core.SimpleAllocatorBlock.html#acron.core.SimpleAllocatorBlock",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=11,height=0.25,shape=box,style="",target="_top",tooltip="/**"]; "DTOOL_SUPER_BASE" -> "SimpleAllocatorBlock" [arrowsize=0.75,style=""]; "VertexDataBlock" [URL="acron.core.VertexDataBlock.html#acron.core.VertexDataBlock",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=11,height=0.25,shape=box,style="",target="_top",tooltip="/**"]; "SimpleAllocatorBlock" -> "VertexDataBlock" [arrowsize=0.75,style=""]; "ReferenceCount" -> "VertexDataBlock" [arrowsize=0.75,style=""]; }

VertexDataBlock.get_next_block()

Returns a pointer to the next allocated block in the chain, or NULL if there are no more allocated blocks.

VertexDataBlock.get_page()

Returns the page from which this buffer was allocated.