PerspectiveCamera Class Reference

Inheritance diagram for PerspectiveCamera:

Collaboration diagram for PerspectiveCamera:

Public Member Functions
	PerspectiveCamera (glm::vec3 eye_pos, glm::vec3 aim_pos)
void	init () override
void	update () override
void	updateCameraOrientation ()
void	setOrientation (glm::vec3 eye, glm::vec3 target, glm::vec3 up)
glm::vec2	convertScreenToWorld (glm::vec2 screenCoords) const override
void	setPosition (const glm::vec3 newPosition) override
void	setPosition_X (const float newPosition) override
void	setPosition_Y (const float newPosition) override
void	setPosition_Z (const float newPosition) override
void	movePosition_Hor (const float step)
void	movePosition_Vert (const float step)
void	movePosition_Forward (const float step)
void	setAimPos (const glm::vec3 newAimPos)
void	moveAimPos (glm::vec3 startingAimPos, const glm::vec2 distance)
glm::vec3	getEulerAnglesFromDirection (glm::vec3 direction)
float	getZFar ()
glm::vec3	getAimPos ()
void	setScale (float newScale) override
glm::vec3	getPosition () const override
float	getScale () const override
glm::mat4	getCameraMatrix () const override
glm::ivec2	getCameraDimensions () const override
SDL_FRect	getCameraRect () const override
void	setCameraMatrix (glm::mat4 newMatrix)
void	resetCameraPosition ()
float	getMinScale ()
float	getMaxScale ()
bool	isPointInCameraView (const glm::vec4 point, float margin)
bool	hasChanged () override
void	makeCameraDirty () override
void	refreshCamera () override
glm::vec3	castRayAt (const glm::vec2 &screenPos)
glm::vec3	getPointOnRayAtZ (const glm::vec3 &rayOrigin, const glm::vec3 &rayDirection, float desiredZ)
glm::mat4	getViewMatrix ()
glm::mat4	getProjMatrix ()

Public Attributes
glm::vec3	eyePos { 0,0,0 }
glm::vec3	aimPos { 0,0,0 }
glm::vec3	upDir {0,-1,0}
float	zFar = 1000000.0f
ViewMode	currentViewMode = ViewMode::Y_UP

Member Function Documentation

convertScreenToWorld()

glm::vec2 PerspectiveCamera::convertScreenToWorld ( glm::vec2  screenCoords ) const

inlineoverridevirtual

Implements ICamera.

getCameraDimensions()

glm::ivec2 PerspectiveCamera::getCameraDimensions ( ) const

inlineoverridevirtual

Implements ICamera.

getCameraMatrix()

glm::mat4 PerspectiveCamera::getCameraMatrix ( ) const

inlineoverridevirtual

Implements ICamera.

getCameraRect()

SDL_FRect PerspectiveCamera::getCameraRect ( ) const

inlineoverridevirtual

Implements ICamera.

getPosition()

glm::vec3 PerspectiveCamera::getPosition ( ) const

inlineoverridevirtual

Implements ICamera.

getScale()

float PerspectiveCamera::getScale ( ) const

inlineoverridevirtual

Implements ICamera.

hasChanged()

bool PerspectiveCamera::hasChanged ( )

inlineoverridevirtual

Implements ICamera.

init()

void PerspectiveCamera::init ( )

inlineoverridevirtual

Implements ICamera.

isPointInCameraView()

bool PerspectiveCamera::isPointInCameraView ( const glm::vec4  point, float  margin  )

inlinevirtual

Implements ICamera.

makeCameraDirty()

void PerspectiveCamera::makeCameraDirty ( )

inlineoverridevirtual

Implements ICamera.

refreshCamera()

void PerspectiveCamera::refreshCamera ( )

inlineoverridevirtual

Implements ICamera.

setPosition()

void PerspectiveCamera::setPosition ( const glm::vec3  newPosition )

inlineoverridevirtual

Implements ICamera.

setPosition_X()

void PerspectiveCamera::setPosition_X ( const float  newPosition )

inlineoverridevirtual

Implements ICamera.

setPosition_Y()

void PerspectiveCamera::setPosition_Y ( const float  newPosition )

inlineoverridevirtual

Implements ICamera.

setPosition_Z()

void PerspectiveCamera::setPosition_Z ( const float  newPosition )

inlineoverridevirtual

Implements ICamera.

setScale()

void PerspectiveCamera::setScale ( float  newScale )

inlineoverridevirtual

Implements ICamera.

update()

void PerspectiveCamera::update ( )

inlineoverridevirtual

Implements ICamera.

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

• /mnt/c/Users/lefte/Mujin/MastersThesis/Taz/TazGraph/TazGraphEngine/Camera2.5D/PerspectiveCamera.h