ES3D::Modelx Class Reference

#include <Modelx.h>

List of all members.

Public Member Functions
	Modelx ()
virtual	~Modelx ()
ES3Denum	initx (ModelCorex &currentModelCore)
GLvoid	updatex (GLuint time)
GLvoid	renderx (GLvoid) const
GLvoid	createDefaultAnimationx (GLvoid)
GLshort	getCurrentAnimationx (GLvoid)
GLvoid	setNextAnimationx (GLshort next, GLboolean loop, GLboolean wait)
GLboolean	isAnimationRunningx (GLvoid)
GLuint	getElapsedTimex (GLvoid)
GLvoid	setElapsedTimex (GLuint time)
GLvoid	setElapsedTimeByFramex (GLuint frame)
GLvoid	resetx (GLvoid)
GLvoid	createBoundingSpherex (GLbyte level)
GLboolean	collidesBoundingSpherex (GLbyte *search, GLubyte searchSize, GLbyte *hitJoint, Modelx &model, GLbyte *searchModel, GLubyte searchSizeModel, GLbyte *hitJointModel, GLboolean exact, GLbyte stopAtLevel)
GLboolean	intersectsBoundingSpherex (GLbyte *search, GLubyte searchSize, GLbyte *hitJoint, FixedPointx hitPoint[3], FixedPointx start[3], FixedPointx point[3], GLboolean exact, GLbyte stopAtLevel)
Public Attributes
FixedPointx	position [3]
FixedPointx	orientation [3]
FixedPointx	scale [3]
GLboolean	useQuaternion
DynamicBoundingSpherex *	dynamicBoundingSphere

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Detailed Description

3D model

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Constructor & Destructor Documentation

ES3D::Modelx::Modelx

(

)

Constructor

ES3D::Modelx::~Modelx

(

)

[virtual]

Destructor

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Member Function Documentation

GLboolean ES3D::Modelx::collidesBoundingSpherex	(	GLbyte *	search,
		GLubyte	searchSize,
		GLbyte *	hitJoint,
		Modelx &	model,
		GLbyte *	searchModel,
		GLubyte	searchSizeModel,
		GLbyte *	hitJointModel,
		GLboolean	exact,
		GLbyte	stopAtLevel
	)

Intersection method using bounding spheres between this and another model.

Parameters:

	search	array of joints which should be considered in this search
	searchSize	size of this array
	hitJoint	if a collision occurs, the hit hoint is stored here
	model	the model to check against
	searchModel	array of joints which should be considered in this search from the other model
	searchSizeModel	size of this array
	hitJointModel	if a collision occurs, the hit hoint of the other model is stored here
	exact	flag, if intersection should be exact (triangle-triangle) or not (sphere-sphere)
	stopAtLevel	level of the hierarchy to stop the search, if -1 one all spheres are considered; ignored, when exact is true

Returns:

true, if a collision did occur

GLvoid ES3D::Modelx::createBoundingSpherex

(

GLbyte

level

)

Creates the dynamic bounding sphere with its bounding sphere hierarchy.

Parameters:

level

deepness of the hierarchy tree

GLvoid ES3D::Modelx::createDefaultAnimationx

(

GLvoid

)

Creates the default animation if one exists.

GLshort ES3D::Modelx::getCurrentAnimationx

(

GLvoid

)

Returns the current animation.

Returns:

current animation index. -1 if none

GLuint ES3D::Modelx::getElapsedTimex

(

GLvoid

)

Returns the absolute elapsed time.

Returns:

the elapsed time

ES3Denum ES3D::Modelx::initx

(

ModelCorex &

currentModelCore

)

Init the given model with the core model.

Parameters:

currentModelCore

the core model

Returns:

error code

GLboolean ES3D::Modelx::intersectsBoundingSpherex	(	GLbyte *	search,
		GLubyte	searchSize,
		GLbyte *	hitJoint,
		FixedPointx	hitPoint[3],
		FixedPointx	start[3],
		FixedPointx	point[3],
		GLboolean	exact,
		GLbyte	stopAtLevel
	)

Intersection of a ray with a model.

Parameters:

	search	array of joints which should be considered in this search
	searchSize	size of this array
	hitJoint	if a collision occurs, the hit joint is stored here
	hitPoint	if a collision occurs, the hit point is stored here
	start	the origin of the ray
	point	any point of the ray
	exact	flag, if intersection should be exact (triangle-triangle) or not (sphere-sphere)
	stopAtLevel	level of the hierarchy to stop the search, if -1 one all spheres are considered; ignored, when exact is true, -2 only the dynamic bounding sphere is considered

Returns:

true, if a intersection did occur

GLboolean ES3D::Modelx::isAnimationRunningx

(

GLvoid

)

Returns if an animation is current running.

Returns:

true, if the animation is running

GLvoid ES3D::Modelx::renderx

(

GLvoid

)

const

Renders the given model.

GLvoid ES3D::Modelx::resetx

(

GLvoid

)

Resets and cleans up the model.

GLvoid ES3D::Modelx::setElapsedTimeByFramex

(

GLuint

frame

)

Sets the elapsed time by frame.

Parameters:

frame

the frame

GLvoid ES3D::Modelx::setElapsedTimex

(

GLuint

time

)

Sets the elapsed time. Time is clamped between the current animation time.

Parameters:

time

the new elapsed time

GLvoid ES3D::Modelx::setNextAnimationx	(	GLshort	next,
		GLboolean	loop,
		GLboolean	wait
	)

Sets the next animation.

Parameters:

	next	index of the next animation
	loop	flag, if animation should be looped
	wait	flag, if next animation should wait until current animation is finished

GLvoid ES3D::Modelx::updatex

(

GLuint

time

)

Updates the given model by time.

Parameters:

time

the elapsed time by one frame

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Member Data Documentation

DynamicBoundingSpherex* ES3D::Modelx::dynamicBoundingSphere

The dynamic bounding sphere of tis model.

FixedPointx ES3D::Modelx::orientation[3]

Orientation of the model in world space.

FixedPointx ES3D::Modelx::position[3]

Position of the model in world space.

FixedPointx ES3D::Modelx::scale[3]

Scaling of the model.

GLboolean ES3D::Modelx::useQuaternion

Flag, if quaternions should be used. By default on.

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

• C:/Projects/win32/ES3D/ES3D/Modelx.h
• C:/Projects/win32/ES3D/ES3D/Modelx.cpp

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