icl::geom::QuadPrimitive Struct Reference

quad primitive More...

#include <Primitive.h>

Inheritance diagram for icl::geom::QuadPrimitive:

List of all members.

Public Types
typedef math::FixedColVector < int, 8 >	super
	super type
Public Member Functions
	QuadPrimitive (int a, int b, int c, int d, const GeomColor &color, int na=-1, int nb=-1, int nc=-1, int nd=-1, bool trySurfaceOptimization=false, int tesselationResolution=1)
	constructor
virtual ICLGeom_API void	render (const Primitive::RenderContext &ctx)
	render method
int	i (int idx) const
	direct access to the i-th vertex/normal index
virtual Primitive *	copy () const
	deep copy implementation (trivial)
ICLGeom_API Vec	computeNormal (const std::vector< Vec > &vertices) const
	computes the normal for this quad
Public Attributes
bool	trySurfaceOptimization
	visualization optimization flag
int	tesselationResolution
	number of sub-quads to render for better lighting

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Detailed Description

quad primitive

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Member Typedef Documentation

typedef math::FixedColVector<int,8> icl::geom::QuadPrimitive::super

super type

Reimplemented from icl::math::FixedColVector< int, 8 >.

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Constructor & Destructor Documentation

icl::geom::QuadPrimitive::QuadPrimitive	(	int	a,
		int	b,
		int	c,
		int	d,
		const GeomColor &	color,
		int	na = -1,
		int	nb = -1,
		int	nc = -1,
		int	nd = -1,
		bool	trySurfaceOptimization = false,
		int	tesselationResolution = 1
	)		[inline]

constructor

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Member Function Documentation

ICLGeom_API Vec icl::geom::QuadPrimitive::computeNormal

(

const std::vector< Vec > &

vertices

)

const

computes the normal for this quad

Given the parent SceneObject's vertex vector

virtual Primitive* icl::geom::QuadPrimitive::copy

(

)

const [inline, virtual]

deep copy implementation (trivial)

Implements icl::geom::Primitive.

Reimplemented in icl::geom::TextPrimitive, icl::geom::SharedTexturePrimitive, and icl::geom::TexturePrimitive.

int icl::geom::QuadPrimitive::i

(

int

idx

)

const [inline]

direct access to the i-th vertex/normal index

virtual ICLGeom_API void icl::geom::QuadPrimitive::render

(

const Primitive::RenderContext &

ctx

)

[virtual]

render method

Implements icl::geom::Primitive.

Reimplemented in icl::geom::TextPrimitive, icl::geom::SharedTexturePrimitive, and icl::geom::TexturePrimitive.

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Member Data Documentation

int icl::geom::QuadPrimitive::tesselationResolution

number of sub-quads to render for better lighting

for non-texture quads only. Interferes with quadColorsFromVertices. If both is activated, quadColorsFromVertices is not used!

bool icl::geom::QuadPrimitive::trySurfaceOptimization

visualization optimization flag

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

• /home/jenkins/workspace/icl-manual-trunk/icl-manual/ICLGeom/src/ICLGeom/Primitive.h