tlp::AbstractGlCurve Class Reference

#include <AbstractGlCurve.h>

Inheritance diagram for tlp::AbstractGlCurve:

Collaboration diagram for tlp::AbstractGlCurve:

List of all members.

Public Member Functions

• AbstractGlCurve (const std::string &shaderProgramName, const std::string &curveSpecificShaderCode)
• AbstractGlCurve (const std::string &shaderProgramName, const std::string &curveSpecificShaderCode, const std::vector< Coord > &controlPoints, const Color &startColor, const Color &endColor, const float startSize, const float endSize, const unsigned int nbCurvePoints)
• virtual ~AbstractGlCurve ()
• void draw (float lod, Camera *camera)
• void translate (const Coord &move)
• virtual void setTexture (const std::string &texture)
• virtual void setOutlined (const bool outlined)
• virtual void setOutlineColor (const Color &outlineColor)
• virtual void setOutlineColorInterpolation (const bool outlineColorInterpolation)
• void setLineCurve (const bool lineCurve)
• void setCurveLineWidth (const float curveLineWidth)
• void setCurveQuadBordersWidth (const float curveQuadBorderWidth)
• virtual void setBillboardCurve (const bool billboardCurve)
• virtual void setLookDir (const Coord &lookDir)
• void getXML (xmlNodePtr rootNode)
• void setWithXML (xmlNodePtr rootNode)
• virtual void drawCurve (std::vector< Coord > &controlPoints, const Color &startColor, const Color &endColor, const float startSize, const float endSize, const unsigned int nbCurvePoints=100)

Protected Member Functions

• virtual void setCurveVertexShaderRenderingSpecificParameters ()
• virtual void cleanupAfterCurveVertexShaderRendering ()
• virtual Coord computeCurvePointOnCPU (const std::vector< Coord > &controlPoints, float t)=0
• virtual void computeCurvePointsOnCPU (const std::vector< Coord > &controlPoints, std::vector< Coord > &curvePoints, unsigned int nbCurvePoints)=0
• void initShader (const std::string &shaderProgramName, const std::string &curveSpecificShaderCode)

Static Protected Member Functions

• static void buildCurveVertexBuffers (const unsigned int nbCurvePoints, bool vboOk)

Protected Attributes

• std::string shaderProgramName
• GlShaderProgram * curveShaderProgramNormal
• GlShaderProgram * curveShaderProgramBillboard
• GlShaderProgram * curveShaderProgram
• std::vector< Coord > controlPoints
• Color startColor
• Color endColor
• float startSize
• float endSize
• unsigned int nbCurvePoints
• bool outlined
• Color outlineColor
• std::string texture
• float texCoordFactor
• bool billboardCurve
• Coord lookDir
• bool lineCurve
• float curveLineWidth
• float curveQuadBordersWidth
• bool outlineColorInterpolation

Static Protected Attributes

• static std::map< unsigned int,
  GLfloat * > curveVertexBuffersData
• static std::map< unsigned int,
  std::vector< GLushort * > > curveVertexBuffersIndices
• static std::map< unsigned int,
  GLuint * > curveVertexBuffersObject
• static std::map< std::string,
  GlShaderProgram * > curvesShadersMap
• static std::map< std::string,
  GlShaderProgram * > curvesBillboardShadersMap
• static GlShader * curveVertexShaderNormalMain
• static GlShader * curveVertexShaderBillboardMain
• static GlShader * fisheyeDistortionVertexShader
• static bool canUseGeometryShader
• static std::map< std::string,
  std::pair< GlShaderProgram
  *, GlShaderProgram * > > curvesGeometryShadersMap
• static GlShader * curveVertexGeometryShaderNormalMain
• static std::map< std::string,
  std::pair< GlShaderProgram
  *, GlShaderProgram * > > curvesBillboardGeometryShadersMap

---

Constructor & Destructor Documentation

tlp::AbstractGlCurve::AbstractGlCurve	(	const std::string &	shaderProgramName,
		const std::string &	curveSpecificShaderCode
	)

tlp::AbstractGlCurve::AbstractGlCurve	(	const std::string &	shaderProgramName,
		const std::string &	curveSpecificShaderCode,
		const std::vector< Coord > &	controlPoints,
		const Color &	startColor,
		const Color &	endColor,
		const float	startSize,
		const float	endSize,
		const unsigned int	nbCurvePoints
	)

virtual tlp::AbstractGlCurve::~AbstractGlCurve

(

)

[virtual]

---

Member Function Documentation

static void tlp::AbstractGlCurve::buildCurveVertexBuffers	(	const unsigned int	nbCurvePoints,
		bool	vboOk
	)		[static, protected]

virtual void tlp::AbstractGlCurve::cleanupAfterCurveVertexShaderRendering

(

)

[inline, protected, virtual]

Reimplemented in tlp::GlBezierCurve.

virtual Coord tlp::AbstractGlCurve::computeCurvePointOnCPU	(	const std::vector< Coord > &	controlPoints,
		float	t
	)		[protected, pure virtual]

Implemented in tlp::GlBezierCurve, tlp::GlCatmullRomCurve, and tlp::GlOpenUniformCubicBSpline.

virtual void tlp::AbstractGlCurve::computeCurvePointsOnCPU	(	const std::vector< Coord > &	controlPoints,
		std::vector< Coord > &	curvePoints,
		unsigned int	nbCurvePoints
	)		[protected, pure virtual]

Implemented in tlp::GlBezierCurve, tlp::GlCatmullRomCurve, and tlp::GlOpenUniformCubicBSpline.

void tlp::AbstractGlCurve::draw	(	float	lod,
		Camera *	camera
	)		[virtual]

Draw function

Implements tlp::GlSimpleEntity.

virtual void tlp::AbstractGlCurve::drawCurve	(	std::vector< Coord > &	controlPoints,
		const Color &	startColor,
		const Color &	endColor,
		const float	startSize,
		const float	endSize,
		const unsigned int	nbCurvePoints = 100
	)		[virtual]

Reimplemented in tlp::GlBezierCurve, tlp::GlCatmullRomCurve, and tlp::GlOpenUniformCubicBSpline.

void tlp::AbstractGlCurve::getXML

(

xmlNodePtr

rootNode

)

[virtual]

Save the entity in Xml

Implements tlp::GlSimpleEntity.

void tlp::AbstractGlCurve::initShader	(	const std::string &	shaderProgramName,
		const std::string &	curveSpecificShaderCode
	)		[protected]

virtual void tlp::AbstractGlCurve::setBillboardCurve

(

const bool

billboardCurve

)

[inline, virtual]

void tlp::AbstractGlCurve::setCurveLineWidth

(

const float

curveLineWidth

)

[inline]

void tlp::AbstractGlCurve::setCurveQuadBordersWidth

(

const float

curveQuadBorderWidth

)

[inline]

virtual void tlp::AbstractGlCurve::setCurveVertexShaderRenderingSpecificParameters

(

)

[inline, protected, virtual]

Reimplemented in tlp::GlBezierCurve, tlp::GlCatmullRomCurve, and tlp::GlOpenUniformCubicBSpline.

void tlp::AbstractGlCurve::setLineCurve

(

const bool

lineCurve

)

[inline]

If set to true, the curve is drawn as a line and not as a thick quad

virtual void tlp::AbstractGlCurve::setLookDir

(

const Coord &

lookDir

)

[inline, virtual]

virtual void tlp::AbstractGlCurve::setOutlineColor

(

const Color &

outlineColor

)

[inline, virtual]

virtual void tlp::AbstractGlCurve::setOutlineColorInterpolation

(

const bool

outlineColorInterpolation

)

[inline, virtual]

If set to true, the curve quad outlines will have the same colors than the curve quad

virtual void tlp::AbstractGlCurve::setOutlined

(

const bool

outlined

)

[inline, virtual]

virtual void tlp::AbstractGlCurve::setTexture

(

const std::string &

texture

)

[inline, virtual]

void tlp::AbstractGlCurve::setWithXML

(

xmlNodePtr

rootNode

)

[virtual]

Load entity with Xml

Implements tlp::GlSimpleEntity.

void tlp::AbstractGlCurve::translate

(

const Coord &

)

[virtual]

virtual fucntion : Translate entity of vector translation

Reimplemented from tlp::GlSimpleEntity.

---

Member Data Documentation

bool tlp::AbstractGlCurve::billboardCurve [protected]

bool tlp::AbstractGlCurve::canUseGeometryShader [static, protected]

std::vector<Coord> tlp::AbstractGlCurve::controlPoints [protected]

float tlp::AbstractGlCurve::curveLineWidth [protected]

float tlp::AbstractGlCurve::curveQuadBordersWidth [protected]

std::map<std::string, std::pair<GlShaderProgram *, GlShaderProgram *> > tlp::AbstractGlCurve::curvesBillboardGeometryShadersMap [static, protected]

std::map<std::string, GlShaderProgram *> tlp::AbstractGlCurve::curvesBillboardShadersMap [static, protected]

std::map<std::string, std::pair<GlShaderProgram *, GlShaderProgram *> > tlp::AbstractGlCurve::curvesGeometryShadersMap [static, protected]

GlShaderProgram* tlp::AbstractGlCurve::curveShaderProgram [protected]

GlShaderProgram* tlp::AbstractGlCurve::curveShaderProgramBillboard [protected]

GlShaderProgram* tlp::AbstractGlCurve::curveShaderProgramNormal [protected]

std::map<std::string, GlShaderProgram *> tlp::AbstractGlCurve::curvesShadersMap [static, protected]

std::map<unsigned int, GLfloat *> tlp::AbstractGlCurve::curveVertexBuffersData [static, protected]

std::map<unsigned int, std::vector<GLushort *> > tlp::AbstractGlCurve::curveVertexBuffersIndices [static, protected]

std::map<unsigned int, GLuint* > tlp::AbstractGlCurve::curveVertexBuffersObject [static, protected]

GlShader* tlp::AbstractGlCurve::curveVertexGeometryShaderNormalMain [static, protected]

GlShader* tlp::AbstractGlCurve::curveVertexShaderBillboardMain [static, protected]

GlShader* tlp::AbstractGlCurve::curveVertexShaderNormalMain [static, protected]

Color tlp::AbstractGlCurve::endColor [protected]

float tlp::AbstractGlCurve::endSize [protected]

GlShader* tlp::AbstractGlCurve::fisheyeDistortionVertexShader [static, protected]

bool tlp::AbstractGlCurve::lineCurve [protected]

Coord tlp::AbstractGlCurve::lookDir [protected]

unsigned int tlp::AbstractGlCurve::nbCurvePoints [protected]

Color tlp::AbstractGlCurve::outlineColor [protected]

bool tlp::AbstractGlCurve::outlineColorInterpolation [protected]

bool tlp::AbstractGlCurve::outlined [protected]

std::string tlp::AbstractGlCurve::shaderProgramName [protected]

Color tlp::AbstractGlCurve::startColor [protected]

float tlp::AbstractGlCurve::startSize [protected]

float tlp::AbstractGlCurve::texCoordFactor [protected]

std::string tlp::AbstractGlCurve::texture [protected]