Layout /

#include “cinder/gl/VboMesh.h”

Public Member Functions

Layout ()
Layout &

interleave (bool interleave=true)

Specifies whether the data is stored planar or interleaved. Deafult is interleaved.
bool

getInterleave () const

Returns whether the Layout stores data as interleaved (rather than planar)
Layout &

usage (GLenum usage)

For Desktop GL, GL_STREAM_DRAW , GL_STREAM_READ , GL_STREAM_COPY , GL_STATIC_DRAW , GL_STATIC_READ , GL_STATIC_COPY , GL_DYNAMIC_DRAW , GL_DYNAMIC_READ , or GL_DYNAMIC_COPY . For ES 2, GL_STREAM_DRAW , GL_STATIC_DRAW , or GL_DYNAMIC_DRAW
GLenum

getUsage () const

Returns the usage for the Layout . Default is GL_STATIC_DRAW .
Layout &

attrib (geom::Attrib attrib, uint8_t dims)

Appends an attribute of semantic attrib which is dims-dimensional . Replaces AttribInfo if it exists for attrib .
Layout &

attrib (const geom::AttribInfo &attribInfo)

Appends an attribute using a geom::AttribInfo . Replaces AttribInfo if it exists for attribInfo.getAttrib()
std::vector< geom::AttribInfo > &

getAttribs ()
const std::vector< geom::AttribInfo > &

getAttribs () const
void

clearAttribs ()

Clears all attributes in the Layout .

void

allocate (size_t numVertices, geom::BufferLayout *resultBufferLayout, gl::VboRef *resultVbo) const

If resultVbo is null then no VBO is allocated.