Namespaces

BufferLayout /

#include “cinder/GeomIo.h”

Public Member Functions

BufferLayout ()
BufferLayout (const std::vector< AttribInfo > &attribs)
void

append (const Attrib &attrib, uint8_t dims, size_t stride, size_t offset, uint32_t instanceDivisor=0)
void

append (const Attrib &attrib, DataType dataType, uint8_t dims, size_t stride, size_t offset, uint32_t instanceDivisor=0)
AttribInfo

getAttribInfo (Attrib attrib) const

Returns the AttribInfo for a given Attrib, and throws ExcMissingAttrib if it is not available.
bool

hasAttrib (Attrib attrib) const

Returns whether a given Attrib is present in the BufferLayout .
uint8_t

getAttribDims (Attrib attrib) const

Returns the dimensions for a given Attrib, or 0 if it is not in the BufferLayout .
const std::vector< AttribInfo > &

getAttribs () const

Returns a vector of all present Attribs.
size_t

calcRequiredStorage (size_t numVertices) const

Returns the number of bytes necessary to store numVertices .