icl::geom::TextPrimitive Struct Reference

Text Texture. More...

#include <Primitive.h>

Inheritance diagram for icl::geom::TextPrimitive:

List of all members.

Public Member Functions
ICLGeom_API	TextPrimitive (int a, int b, int c, int d, const std::string &text, int textSize=20, const GeomColor &textColor=GeomColor(255, 255, 255, 255), int na=-1, int nb=-1, int nc=-1, int nd=-1, float billboardHeight=0, core::scalemode sm=core::interpolateLIN)
	constructor
ICLGeom_API	~TextPrimitive ()
virtual ICLGeom_API void	render (const Primitive::RenderContext &ctx)
	render method
virtual Primitive *	copy () const
	deep copy method
void	updateText (const std::string &newText)
	sets new text
Static Public Member Functions
static ICLGeom_API core::Img8u	create_texture (const std::string &text, const GeomColor &color, int textSize)
	utility method to creat a text texture
Public Attributes
int	textSize
	internal memory for the text size
GeomColor	textColor
	internal memory for the text color
float	billboardHeight
	used for billboard text

---

Detailed Description

Text Texture.

The text texture is implemented by a static common texture

---

Constructor & Destructor Documentation

ICLGeom_API icl::geom::TextPrimitive::TextPrimitive	(	int	a,
		int	b,
		int	c,
		int	d,
		const std::string &	text,
		int	textSize = 20,
		const GeomColor &	textColor = GeomColor(255, 255, 255, 255),
		int	na = -1,
		int	nb = -1,
		int	nc = -1,
		int	nd = -1,
		float	billboardHeight = 0,
		core::scalemode	sm = core::interpolateLIN
	)

constructor

ICLGeom_API icl::geom::TextPrimitive::~TextPrimitive

(

)

---

Member Function Documentation

virtual Primitive* icl::geom::TextPrimitive::copy

(

)

const [inline, virtual]

deep copy method

Reimplemented from icl::geom::TexturePrimitive.

static ICLGeom_API core::Img8u icl::geom::TextPrimitive::create_texture	(	const std::string &	text,
		const GeomColor &	color,
		int	textSize
	)		[static]

utility method to creat a text texture

virtual ICLGeom_API void icl::geom::TextPrimitive::render

(

const Primitive::RenderContext &

ctx

)

[virtual]

render method

Reimplemented from icl::geom::TexturePrimitive.

void icl::geom::TextPrimitive::updateText

(

const std::string &

newText

)

[inline]

sets new text

---

Member Data Documentation

float icl::geom::TextPrimitive::billboardHeight

used for billboard text

if the value is > 0, the text-texture will always be oriented towards the camera. the billboardHeight value is used as text-height (in scene units)

GeomColor icl::geom::TextPrimitive::textColor

internal memory for the text color

int icl::geom::TextPrimitive::textSize

internal memory for the text size

---

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

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