V3DObjModel Class Reference

3D Model Class for Loading and Rendering models in the .OBJ file format using TinyOBJLoader. More...

#include <V3DObjModel.h>

Inheritance diagram for V3DObjModel:

Classes
struct	V3DModelData
	The structure of each individual shape. More...

Public Types
typedef V3DObject	VSUPERCLASS
	Used to call parent class functions when they are overrided in class.
Public Types inherited from V3DObject
typedef VBase	VSUPERCLASS
	Used to call parent class functions when they are overrided in class.

Public Member Functions
	V3DObjModel (sf::Vector3f position, sf::Vector3f rotation, sf::Vector3f scale)
	V3DObjModel (float posX=0, float posY=0, float posZ=0, float rotX=0, float rotY=0, float rotZ=0, float scaleX=1, float scaleY=1, float scaleZ=1)
bool	LoadModelData (const char *filename)
virtual void	UpdateShader (V3DShader *shader, V3DCamera *camera) override
virtual void	Destroy () override
	Destroys object and any data that must be destroyed.
virtual void	Draw (sf::RenderTarget &RenderTarget) override
Public Member Functions inherited from V3DObject
	V3DObject (sf::Vector3f position, sf::Vector3f rotation, sf::Vector3f scale)
	V3DObject (float posX=0, float posY=0, float posZ=0, float rotX=0, float rotY=0, float rotZ=0, float scaleX=1, float scaleY=1, float scaleZ=1)
sf::Vector3f	GetMinimum ()
sf::Vector3f	GetMaximum ()
virtual void	Reset (sf::Vector3f newPos)
virtual void	Reset (float x, float y, float z)
virtual void	Hurt (float damage)
virtual void	Update (float dt) override
Public Member Functions inherited from VBase
virtual void	Kill ()
virtual void	Revive ()
	Revives the object by setting both alive and exists back to true.

Protected Member Functions
virtual void	updateTransform () override
	Update the tranform.
Protected Member Functions inherited from V3DObject
virtual void	updateMotion (float dt)

Static Protected Member Functions
static std::string	GetBaseDir (const std::string &filepath)
	Get the directory of the file.
static void	CalcNormal (float N[3], float v0[3], float v1[3], float v2[3])
	Calculate the normal from three vertices.

Protected Attributes
std::vector< V3DModelData >	modelData
	List of models to shape.
std::vector< tinyobj::material_t >	materials
	List of materials.
std::map< sf::String, sf::Texture >	textures
	List of textures.
glm::mat4	transform
	Model Matrix.
V3DMaterial *	material
	Material Data for rendering.
V3DShader *	shader
	Pointer to shader so I can update the material for each model.
Protected Attributes inherited from V3DObject
sf::Vector3f	minimum
	Minimum size of the object bounding box.
sf::Vector3f	maximum
	Maximum size of the object bounding box.

Additional Inherited Members
Static Public Member Functions inherited from VBase
static const wchar_t *	VString (const char *fmt,...)
static void	VLog (const char *fmt,...)
static void	VLogError (const char *fmt,...)
static void	VClearLog ()
Public Attributes inherited from V3DObject
sf::Vector3f	Position
	Position Transform.
sf::Vector3f	Rotation
	Rotation Transform.
sf::Vector3f	Scale
	Scale transform.
sf::Vector3f	Last
	Last Position.
sf::Vector3f	AngleVelocity
	Velocity of Rotation.
sf::Vector3f	AngleAcceleration
	Acceleration of Rotation.
sf::Vector3f	AngleDrag
	Drag of Rotation.
sf::Vector3f	AngleMax
	Max Velocity of Rotation.
bool	Moves = true
	If true, position and rotation transforms will be updated.
sf::Vector3f	Velocity
	Velocity of Movement.
sf::Vector3f	Acceleration
	Acceleration of Movement.
sf::Vector3f	Drag
	Drag of Movement.
sf::Vector3f	MaxVelocity
	Max Velocity of Movement.
float	Health = 100
	Standard health value (object dies if health is <= 0)
float	Radius
	Radius from the centre of the object as a sphere.
sf::Vector3f	Origin
	Centre of the 3D object, useful for collisions.
Public Attributes inherited from VBase
bool	active = true
	Base can be updated using Update if true.
bool	visible = true
	Base can be rendered using Draw if true.
bool	alive = true
	Helper member that is mainly used filter out behaviours to objects which aren't alive in the scene.
bool	exists = true
	Base can be updated and rendered if true, else it would no longer be treated as being part of the scene.
VType	type = NONE
	Base object type, typically set in the constructor of an inherited object to specify what type it is.
uint32_t	RefCount = 0
	Counts the amount of times the object is referenced in groups, ensures an object is only destroyed when no longer part of a single group.

Detailed Description

3D Model Class for Loading and Rendering models in the .OBJ file format using TinyOBJLoader.

Constructor & Destructor Documentation

V3DObjModel() [1/2]

V3DObjModel::V3DObjModel	(	sf::Vector3f	position,
		sf::Vector3f	rotation,
		sf::Vector3f	scale
	)

Parameters

position	Position of the sprite.
rotation	Angle of the object.
scale	Scale of the object.

V3DObjModel() [2/2]

V3DObjModel::V3DObjModel	(	float	posX = 0,
		float	posY = 0,
		float	posZ = 0,
		float	rotX = 0,
		float	rotY = 0,
		float	rotZ = 0,
		float	scaleX = 1,
		float	scaleY = 1,
		float	scaleZ = 1
	)

Parameters

posX	X position of the object.
posY	Y position of the object.
posZ	Z position of the object.
rotX	X angle of the object.
rotY	Y angle of the object.
rotZ	Z angle of the object.
scaleX	X scale of the object.
scaleY	Y scale of the object.
scaleZ	Z scale of the object.

Member Function Documentation

Draw()

virtual void V3DObjModel::Draw ( sf::RenderTarget &  RenderTarget )

overridevirtual

Draws 3D object.

Parameters

RenderTarget

The game's sf::RenderTarget object to render data onto.

Reimplemented from V3DObject.

LoadModelData()

bool V3DObjModel::LoadModelData

(

const char *

filename

)

Loads Object Model from filepath. Any material and texture files should be placed relative to the .obj file.

UpdateShader()

virtual void V3DObjModel::UpdateShader ( V3DShader *  shader, V3DCamera *  camera  )

overridevirtual

Updates the shader with the current camera and object specific values.

Parameters

shader	The scene shader.
camera	The scene camera.

Reimplemented from V3DObject.

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

• D:/Development/Libs/Vigilante-Game-Framework/VFrame/V3DObjModel.h