bicameral::render::OrbitCamera Class Reference

#include <debug_camera.h>

Collaboration diagram for bicameral::render::OrbitCamera:

Public Member Functions
	OrbitCamera (const OrbitCameraState &initial={})
void	Orbit (float deltaXPixels, float deltaYPixels)
void	Pan (float deltaXPixels, float deltaYPixels, uint32_t viewportHeight)
void	Zoom (int32_t wheelSteps)
void	Focus (Vector3 target, float distance)
void	ToggleProjection ()
void	Reset ()
const OrbitCameraState &	State () const
CameraBasis	Basis (uint32_t width, uint32_t height) const

Static Public Attributes
static constexpr float	VERTICAL_FIELD_OF_VIEW_DEGREES = 45.0f
static constexpr float	MIN_DISTANCE = 0.001f
static constexpr float	MAX_DISTANCE = 2000.0f

Private Attributes
OrbitCameraState	m_initial
OrbitCameraState	m_state

Detailed Description

Definition at line 54 of file debug_camera.h.

Constructor & Destructor Documentation

OrbitCamera()

bicameral::render::OrbitCamera::OrbitCamera ( const OrbitCameraState & initial = {} )

inlineexplicit

Definition at line 61 of file debug_camera.h.

Member Function Documentation

Basis()

CameraBasis bicameral::render::OrbitCamera::Basis ( uint32_t width, uint32_t height ) const

nodiscard

Definition at line 102 of file debug_camera.cpp.

References m_state, and VERTICAL_FIELD_OF_VIEW_DEGREES.

Focus()

void bicameral::render::OrbitCamera::Focus	(	Vector3	target,
		float	distance )

Definition at line 95 of file debug_camera.cpp.

References m_state, MAX_DISTANCE, and MIN_DISTANCE.

Orbit()

void bicameral::render::OrbitCamera::Orbit	(	float	deltaXPixels,
		float	deltaYPixels )

Definition at line 72 of file debug_camera.cpp.

References m_state.

Pan()

void bicameral::render::OrbitCamera::Pan	(	float	deltaXPixels,
		float	deltaYPixels,
		uint32_t	viewportHeight )

Definition at line 80 of file debug_camera.cpp.

References m_state.

Reset()

void bicameral::render::OrbitCamera::Reset ( )

inline

Definition at line 68 of file debug_camera.h.

References m_initial, and m_state.

State()

const OrbitCameraState & bicameral::render::OrbitCamera::State ( ) const

inlinenodiscard

Definition at line 70 of file debug_camera.h.

References m_state.

ToggleProjection()

void bicameral::render::OrbitCamera::ToggleProjection ( )

inline

Definition at line 67 of file debug_camera.h.

References m_state.

Zoom()

void bicameral::render::OrbitCamera::Zoom

(

int32_t

wheelSteps

)

Definition at line 90 of file debug_camera.cpp.

References m_state, MAX_DISTANCE, and MIN_DISTANCE.

Member Data Documentation

m_initial

OrbitCameraState bicameral::render::OrbitCamera::m_initial

private

Definition at line 74 of file debug_camera.h.

Referenced by Reset().

m_state

OrbitCameraState bicameral::render::OrbitCamera::m_state

private

Definition at line 75 of file debug_camera.h.

Referenced by Basis(), Focus(), Orbit(), Pan(), Reset(), State(), ToggleProjection(), and Zoom().

MAX_DISTANCE

float bicameral::render::OrbitCamera::MAX_DISTANCE = 2000.0f

staticconstexpr

Definition at line 59 of file debug_camera.h.

Referenced by Focus(), and Zoom().

MIN_DISTANCE

float bicameral::render::OrbitCamera::MIN_DISTANCE = 0.001f

staticconstexpr

Definition at line 58 of file debug_camera.h.

Referenced by Focus(), and Zoom().

VERTICAL_FIELD_OF_VIEW_DEGREES

float bicameral::render::OrbitCamera::VERTICAL_FIELD_OF_VIEW_DEGREES = 45.0f

staticconstexpr

Definition at line 56 of file debug_camera.h.

Referenced by Basis(), and bicameral::render::anonymous_namespace{debug_camera.cpp}::HalfHeightAtTarget().

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

• engine/src/render/debug_camera.h
• engine/src/render/debug_camera.cpp