Wizt::VBOField< TypedVertexAttribArray< Type > > Class Template Reference [The Fish Eye Retina - Fiber Bundle to OpenGL Gateway via Vish API]

Associate a Field with a named vertex attribute array. More...

#include <VertexField.hpp>

List of all members.

Public Types

• typedef TypedVertexAttribArray
  < Type > VBOArrayType
• typedef VBOArrayType::value_type value_type

Public Member Functions

• VBOField (VObject *that, const string &fieldname)
• override RefPtr< BufferArray > createVBOArray (const RefPtr< Fiber::MemBase > &MB, const string &arrayname, const RefPtr< GLProgram > &Shader, const Fiber::MemBase::Creator_t &theCreator) const

  Virtual function to create a vertex array from a given memory array.
  

---

Detailed Description

template<class Type>
class Wizt::VBOField< TypedVertexAttribArray< Type > >

Associate a Field with a named vertex attribute array.

Such arrays must be defined as

   attribute float ThisIsMyData;

in GLGS shader code. The name of this array must be provided to load the data to GPU; it is the name as used by the FragmentPainter to reference this VertexField.

---

Member Function Documentation

template<class Type >

override RefPtr<BufferArray> Wizt::VBOField< TypedVertexAttribArray< Type > >::createVBOArray	(	const RefPtr< Fiber::MemBase > &	MB,
		const string &	arrayname,
		const RefPtr< GLProgram > &	Shader,
		const Fiber::MemBase::Creator_t &	theCreator
	)			const [inline, virtual]

Virtual function to create a vertex array from a given memory array.

This function must be called within a valid OpenGL Context.

Implements Wizt::VertexField.