Katana Plug-in APIs: Foundry::Katana::ViewerUtils::Drawable Class Reference

An object that can be drawn on the Viewport. More...

#include <FnDrawable.h>

Public Types
enum	BUFFER
	Buffer types.
Public Member Functions
	Drawable ()
	Constructor.
	~Drawable ()
	Destructor.
bool	isReady ()
	Tells if the Drawable is ready to be drawn (if setup has been called).
void	setup (const std::vector< Vec3f > &vertices, const std::vector< Vec3f > &normals, const std::vector< unsigned int > &indices, const std::vector< Vec2f > &uvs=std::vector< Vec2f >())
	Sets up the vertex buffers.
void	updateVertices (const std::vector< Vec3f > &vertices)
	Update mesh vertices positions.
void	updateVertices (const Vec3f *const vertices, const std::size_t numberOfVertices)
	Update mesh vertices positions.
void	setLineWidth (unsigned int width)
	Sets the width of the lines to be drawn.
void	setPointWidth (unsigned int size)
	Sets the width of the points to be drawn.
void	draw (bool withTransparency=true, bool cull=true)
	Draws as a mesh.
void	drawLines (bool withTransparency=true)
	Draws as lines.
void	drawPoints (bool withTransparency=true)
	Draws as a points.

Detailed Description

An object that can be drawn on the Viewport.

This can be used to draw Manipulator handle elements, such as lines, points or meshes. It maintains a VAO and VBOs internally.

The documentation for this class was generated from the following file: