Component that handles transformations (position, rotation, scale, etc.) in the ACE framework. More...

#include <transform_component.h>

Inheritance diagram for unravel::transform_component:

Classes
struct	dirty_ids
	Reserved consumer slots for the indexed dirty flags (see is_dirty(id)/set_dirty(id, ...)). More...

Public Types
using	flags_t = std::bitset<8>

Public Types inherited from unravel::component_crtp< transform_component, owned_component >
using	base

Public Member Functions
void	resolve_transform_global () noexcept
	TRANSFORMS.

auto	get_transform_global () const noexcept -> const math::transform &
	Gets the global transform.

auto	set_transform_global (const math::transform &trans) noexcept -> bool
	Sets the global transform.

auto	set_transform_global_epsilon (const math::transform &trans, float epsilon) noexcept -> bool

auto	get_transform_local () const noexcept -> const math::transform &
	Gets the local transform.

void	set_transform_local (const math::transform &trans) noexcept
	Sets the local transform.

auto	get_position_global () const noexcept -> const math::vec3 &
	TRANSLATION.

void	set_position_global (const math::vec3 &position) noexcept
	Sets the global position.

void	move_by_global (const math::vec3 &amount) noexcept
	Moves the component by a specified amount globally.

void	reset_position_global () noexcept
	Resets the global position to the origin.

auto	get_position_local () const noexcept -> const math::vec3 &
	Gets the local position.

void	set_position_local (const math::vec3 &position) noexcept
	Sets the local position.

void	move_by_local (const math::vec3 &amount) noexcept
	Moves the component by a specified amount locally.

void	reset_position_local () noexcept
	Resets the local position to the origin.

auto	set_position_and_rotation_global (const math::vec3 &position, const math::quat &rotation, float epsilon) noexcept -> bool

auto	get_rotation_global () const noexcept -> const math::quat &
	ROTATION.

void	set_rotation_global (const math::quat &rotation) noexcept
	Sets the global rotation.

void	rotate_by_global (const math::quat &rotation) noexcept
	Rotates the component by a specified amount globally.

void	reset_rotation_global () noexcept
	Resets the global rotation to the default orientation.

auto	get_rotation_local () const noexcept -> const math::quat &
	Gets the local rotation.

void	set_rotation_local (const math::quat &rotation) noexcept
	Sets the local rotation.

void	rotate_by_local (const math::quat &rotation) noexcept
	Rotates the component by a specified amount locally.

void	reset_rotation_local () noexcept
	Resets the local rotation to the default orientation.

auto	get_rotation_euler_global () const noexcept -> math::vec3
	Gets the global rotation in Euler angles.

void	set_rotation_euler_global (math::vec3 rotation) noexcept
	Sets the global rotation in Euler angles.

void	rotate_by_euler_global (math::vec3 rotation) noexcept
	Rotates the component by a specified amount in Euler angles globally.

auto	get_rotation_euler_local () const noexcept -> math::vec3
	Gets the local rotation in Euler angles.

void	set_rotation_euler_local (math::vec3 rotation) noexcept
	Sets the local rotation in Euler angles.

void	rotate_by_euler_local (math::vec3 rotation) noexcept
	Rotates the component by a specified amount in Euler angles locally.

void	rotate_axis_global (float degrees, const math::vec3 &axis) noexcept
	Rotates the component around a specified axis globally.

void	rotate_around_global (const math::vec3 &point, const math::vec3 &axis, float degrees)

void	rotate_around_global (const math::vec3 &point, const math::quat &rotation)

void	look_at (const math::vec3 &point) noexcept
	Orients the component to look at a specified point.

void	look_at (const math::vec3 &point, const math::vec3 &up) noexcept

auto	get_scale_global () const noexcept -> const math::vec3 &
	SCALE.

void	set_scale_global (const math::vec3 &scale) noexcept
	Sets the global scale.

void	scale_by_global (const math::vec3 &scale) noexcept
	Scales the component by a specified amount globally.

void	reset_scale_global () noexcept
	Resets the global scale to the default value.

auto	get_scale_local () const noexcept -> const math::vec3 &
	Gets the local scale.

void	set_scale_local (const math::vec3 &scale) noexcept
	Sets the local scale.

void	scale_by_local (const math::vec3 &scale) noexcept
	Scales the component by a specified amount locally.

void	reset_scale_local () noexcept
	Resets the local scale to the default value.

auto	get_skew_global () const noexcept -> const math::vec3 &
	SKEW.

void	set_skew_global (const math::vec3 &s) noexcept
	Sets the global skew.

auto	get_skew_local () const noexcept -> const math::vec3 &
	Gets the local skew.

void	set_skew_local (const math::vec3 &s) noexcept
	Sets the local skew.

auto	get_perspective_global () const noexcept -> const math::vec4 &
	PERSPECTIVE.

void	set_perspective_global (const math::vec4 &p) noexcept
	Sets the global perspective.

auto	get_perspective_local () const noexcept -> const math::vec4 &
	Gets the local perspective.

void	set_perspective_local (const math::vec4 &p) noexcept
	Sets the local perspective.

auto	get_x_axis_global () const noexcept -> math::vec3
	BASIS.

auto	get_x_axis_local () const noexcept -> math::vec3
	Gets the local X-axis.

auto	get_y_axis_global () const noexcept -> math::vec3
	Gets the global Y-axis.

auto	get_y_axis_local () const noexcept -> math::vec3
	Gets the local Y-axis.

auto	get_z_axis_global () const noexcept -> math::vec3
	Gets the global Z-axis.

auto	get_z_axis_local () const noexcept -> math::vec3
	Gets the local Z-axis.

auto	to_local (const math::vec3 &point) const noexcept -> math::vec3
	SPACE UTILS.

auto	get_parent () const noexcept -> entt::handle
	RELATIONSHIP.

auto	set_parent (const entt::handle &parent, bool global_stays=true) -> bool
	Sets the parent entity.

auto	get_children () const noexcept -> const std::vector< entt::handle > &
	Gets the child entities.

void	set_children (const std::vector< entt::handle > &children)
	Sets the child entities.

void	sort_children () noexcept
	Sorts the child entities.

void	set_active (bool active) noexcept
	Sets the active flag.

auto	is_active () const noexcept -> bool
	Checks if the component is active.

auto	is_active_global () const noexcept -> bool

void	set_dirty (bool dirty) noexcept
	Sets the dirty flag.

auto	is_dirty () const noexcept -> bool
	Checks if the component is dirty.

void	set_dirty (uint8_t id, bool dirty) noexcept
	Sets the dirty flag for a specific index.

auto	is_dirty (uint8_t id) const noexcept -> bool
	Checks if the component is dirty for a specific index.

void	mark_consumers_dirty () noexcept
	Sets every consumer dirty bit, forcing all indexed consumers (physics sync, model pose refresh, ...) to re-consume this transform even if it did not change. Used by tooling (e.g. inspector edits) to wake consumers of derived data.

void	_clear_relationships ()
	Clears the relationships of the component.

Public Member Functions inherited from unravel::owned_component
auto	operator= (const owned_component &other) -> owned_component &=default

void	set_owner (entt::handle owner)
	Sets the owner of the component.

auto	get_owner () const noexcept -> entt::const_handle
	Gets the owner of the component.

auto	get_owner () noexcept -> entt::handle
	Gets the owner of the component.

Public Member Functions inherited from unravel::basic_component
void	touch ()
	Marks the component as 'touched'.

Static Public Member Functions
static void	on_create_component (entt::registry &r, entt::entity e)
	Called when the component is created.

static void	on_destroy_component (entt::registry &r, entt::entity e)
	Called when the component is destroyed.

static auto	get_top_level_entities (const std::vector< entt::handle > &list) -> std::vector< entt::handle >

static auto	get_top_level_entities (const std::vector< entt::handle * > &list) -> std::vector< entt::handle >

static auto	is_parent_of (entt::handle parent_to_test, entt::handle child) -> bool

Static Public Member Functions inherited from unravel::owned_component
template<typename T >
static void	on_create_component (entt::registry &r, entt::entity e)

template<typename T >
static void	on_destroy_component (entt::registry &r, entt::entity e)

Additional Inherited Members
Public Attributes inherited from unravel::basic_component
bool	eto {}
	Disable empty type optimizations.

Static Public Attributes inherited from unravel::component_crtp< transform_component, owned_component >
static constexpr bool	in_place_delete
	Indicates if the component can be deleted in place.

Detailed Description

Component that handles transformations (position, rotation, scale, etc.) in the ACE framework.

Definition at line 55 of file transform_component.h.

Member Typedef Documentation

◆ flags_t

using unravel::transform_component::flags_t = std::bitset<8>

Definition at line 58 of file transform_component.h.

Member Function Documentation

◆ _clear_relationships()

void unravel::transform_component::_clear_relationships ( )

Clears the relationships of the component.

Definition at line 625 of file transform_component.cpp.

◆ get_children()

auto unravel::transform_component::get_children ( ) const -> const std::vector<entt::handle>&

noexcept

Gets the child entities.

Returns: A constant reference to the vector of child entity handles.

Definition at line 784 of file transform_component.cpp.

◆ get_parent()

auto unravel::transform_component::get_parent ( ) const -> entt::handle

noexcept

RELATIONSHIP.

Gets the parent entity.

Returns: A handle to the parent entity.

Definition at line 698 of file transform_component.cpp.

◆ get_perspective_global()

auto unravel::transform_component::get_perspective_global ( ) const -> const math::vec4&

noexcept

PERSPECTIVE.

Gets the global perspective.

Returns: A constant reference to the global perspective.

Definition at line 553 of file transform_component.cpp.

◆ get_perspective_local()

auto unravel::transform_component::get_perspective_local ( ) const -> const math::vec4&

noexcept

Gets the local perspective.

Returns: A constant reference to the local perspective.

Definition at line 500 of file transform_component.cpp.

◆ get_position_global()

auto unravel::transform_component::get_position_global ( ) const -> const math::vec3&

noexcept

TRANSLATION.

Gets the global position.

Returns: A constant reference to the global position.

Definition at line 268 of file transform_component.cpp.

◆ get_position_local()

auto unravel::transform_component::get_position_local ( ) const -> const math::vec3&

noexcept

Gets the local position.

Returns: A constant reference to the local position.

Definition at line 297 of file transform_component.cpp.

◆ get_rotation_euler_global()

auto unravel::transform_component::get_rotation_euler_global ( ) const -> math::vec3

noexcept

Gets the global rotation in Euler angles.

Returns: The global rotation in Euler angles.

Definition at line 403 of file transform_component.cpp.

◆ get_rotation_euler_local()

auto unravel::transform_component::get_rotation_euler_local ( ) const -> math::vec3

noexcept

Gets the local rotation in Euler angles.

Returns: The local rotation in Euler angles.

Definition at line 421 of file transform_component.cpp.

◆ get_rotation_global()

auto unravel::transform_component::get_rotation_global ( ) const -> const math::quat&

noexcept

ROTATION.

Gets the global rotation.

Returns: A constant reference to the global rotation.

Definition at line 348 of file transform_component.cpp.

◆ get_rotation_local()

auto unravel::transform_component::get_rotation_local ( ) const -> const math::quat&

noexcept

Gets the local rotation.

Returns: A constant reference to the local rotation.

Definition at line 380 of file transform_component.cpp.

◆ get_scale_global()

auto unravel::transform_component::get_scale_global ( ) const -> const math::vec3&

noexcept

SCALE.

Gets the global scale.

Returns: A constant reference to the global scale.

Definition at line 535 of file transform_component.cpp.

◆ get_scale_local()

auto unravel::transform_component::get_scale_local ( ) const -> const math::vec3&

noexcept

Gets the local scale.

SCALE.

Returns: A constant reference to the local scale.

Definition at line 485 of file transform_component.cpp.

◆ get_skew_global()

auto unravel::transform_component::get_skew_global ( ) const -> const math::vec3&

noexcept

SKEW.

Gets the global skew.

Returns: A constant reference to the global skew.

Definition at line 548 of file transform_component.cpp.

◆ get_skew_local()

auto unravel::transform_component::get_skew_local ( ) const -> const math::vec3&

noexcept

Gets the local skew.

Returns: A constant reference to the local skew.

Definition at line 495 of file transform_component.cpp.

◆ get_top_level_entities() [1/2]

auto unravel::transform_component::get_top_level_entities ( const std::vector< entt::handle * > & list ) -> std::vector<entt::handle>

static

Definition at line 106 of file transform_component.cpp.

◆ get_top_level_entities() [2/2]

auto unravel::transform_component::get_top_level_entities ( const std::vector< entt::handle > & list ) -> std::vector<entt::handle>

static

Definition at line 150 of file transform_component.cpp.

◆ get_transform_global()

auto unravel::transform_component::get_transform_global ( ) const -> const math::transform&

noexcept

Gets the global transform.

Returns: A constant reference to the global transform.

Definition at line 243 of file transform_component.cpp.

◆ get_transform_local()

auto unravel::transform_component::get_transform_local ( ) const -> const math::transform&

noexcept

Gets the local transform.

TRANSFORMS.

Returns: A constant reference to the local transform.

Definition at line 215 of file transform_component.cpp.

◆ get_x_axis_global()

auto unravel::transform_component::get_x_axis_global ( ) const -> math::vec3

noexcept

BASIS.

Gets the global X-axis.

Returns: The global X-axis.

Definition at line 520 of file transform_component.cpp.

◆ get_x_axis_local()

auto unravel::transform_component::get_x_axis_local ( ) const -> math::vec3

noexcept

Gets the local X-axis.

Returns: The local X-axis.

Definition at line 505 of file transform_component.cpp.

◆ get_y_axis_global()

auto unravel::transform_component::get_y_axis_global ( ) const -> math::vec3

noexcept

Gets the global Y-axis.

Returns: The global Y-axis.

Definition at line 525 of file transform_component.cpp.

◆ get_y_axis_local()

auto unravel::transform_component::get_y_axis_local ( ) const -> math::vec3

noexcept

Gets the local Y-axis.

Returns: The local Y-axis.

Definition at line 510 of file transform_component.cpp.

◆ get_z_axis_global()

auto unravel::transform_component::get_z_axis_global ( ) const -> math::vec3

noexcept

Gets the global Z-axis.

Returns: The global Z-axis.

Definition at line 530 of file transform_component.cpp.

◆ get_z_axis_local()

auto unravel::transform_component::get_z_axis_local ( ) const -> math::vec3

noexcept

Gets the local Z-axis.

Returns: The local Z-axis.

Definition at line 515 of file transform_component.cpp.

◆ is_active()

auto unravel::transform_component::is_active ( ) const -> bool

noexcept

Checks if the component is active.

Returns: True if the component is active, otherwise false.

Definition at line 742 of file transform_component.cpp.

◆ is_active_global()

auto unravel::transform_component::is_active_global ( ) const -> bool

noexcept

Definition at line 747 of file transform_component.cpp.

◆ is_dirty() [1/2]

auto unravel::transform_component::is_dirty ( ) const -> bool

noexcept

Checks if the component is dirty.

Returns: True if the component is dirty, otherwise false.

Definition at line 759 of file transform_component.cpp.

◆ is_dirty() [2/2]

auto unravel::transform_component::is_dirty ( uint8_t id ) const -> bool

noexcept

Checks if the component is dirty for a specific index.

Parameters

id	The index of the flag.

Returns: True if the component is dirty for the specified index, otherwise false.

Definition at line 769 of file transform_component.cpp.

◆ is_parent_of()

auto unravel::transform_component::is_parent_of	(	entt::handle	parent_to_test,
		entt::handle	child ) -> bool

static

Definition at line 101 of file transform_component.cpp.

◆ look_at() [1/2]

void unravel::transform_component::look_at ( const math::vec3 & point )

noexcept

Orients the component to look at a specified point.

Parameters

point The point to look at.

Definition at line 467 of file transform_component.cpp.

◆ look_at() [2/2]

void unravel::transform_component::look_at	(	const math::vec3 &	point,
		const math::vec3 &	up )

noexcept

Definition at line 472 of file transform_component.cpp.

◆ mark_consumers_dirty()

void unravel::transform_component::mark_consumers_dirty ( )

noexcept

Sets every consumer dirty bit, forcing all indexed consumers (physics sync, model pose refresh, ...) to re-consume this transform even if it did not change. Used by tooling (e.g. inspector edits) to wake consumers of derived data.

Definition at line 779 of file transform_component.cpp.

◆ move_by_global()

void unravel::transform_component::move_by_global ( const math::vec3 & amount )

noexcept

Moves the component by a specified amount globally.

Parameters

amount The amount to move by.

Definition at line 286 of file transform_component.cpp.

◆ move_by_local()

void unravel::transform_component::move_by_local ( const math::vec3 & amount )

noexcept

Moves the component by a specified amount locally.

Parameters

amount The amount to move by.

Definition at line 307 of file transform_component.cpp.

◆ on_create_component()

void unravel::transform_component::on_create_component	(	entt::registry &	r,
		entt::entity	e )

static

Called when the component is created.

Parameters

r	The registry containing the component.
e	The entity associated with the component.

Definition at line 69 of file transform_component.cpp.

◆ on_destroy_component()

void unravel::transform_component::on_destroy_component	(	entt::registry &	r,
		entt::entity	e )

static

Called when the component is destroyed.

Parameters

r	The registry containing the component.
e	The entity associated with the component.

Definition at line 77 of file transform_component.cpp.

◆ reset_position_global()

void unravel::transform_component::reset_position_global ( )

noexcept

Resets the global position to the origin.

Definition at line 292 of file transform_component.cpp.

◆ reset_position_local()

void unravel::transform_component::reset_position_local ( )

noexcept

Resets the local position to the origin.

Definition at line 312 of file transform_component.cpp.

◆ reset_rotation_global()

void unravel::transform_component::reset_rotation_global ( )

noexcept

Resets the global rotation to the default orientation.

Definition at line 375 of file transform_component.cpp.

◆ reset_rotation_local()

void unravel::transform_component::reset_rotation_local ( )

noexcept

Resets the local rotation to the default orientation.

Definition at line 398 of file transform_component.cpp.

◆ reset_scale_global()

void unravel::transform_component::reset_scale_global ( )

noexcept

Resets the global scale to the default value.

Definition at line 615 of file transform_component.cpp.

◆ reset_scale_local()

void unravel::transform_component::reset_scale_local ( )

noexcept

Resets the local scale to the default value.

Definition at line 620 of file transform_component.cpp.

◆ resolve_transform_global()

void unravel::transform_component::resolve_transform_global ( )

noexcept

TRANSFORMS.

Definition at line 225 of file transform_component.cpp.

◆ rotate_around_global() [1/2]

void unravel::transform_component::rotate_around_global	(	const math::vec3 &	point,
		const math::quat &	rotation )

Definition at line 459 of file transform_component.cpp.

◆ rotate_around_global() [2/2]

void unravel::transform_component::rotate_around_global	(	const math::vec3 &	point,
		const math::vec3 &	axis,
		float	degrees )

Definition at line 447 of file transform_component.cpp.

◆ rotate_axis_global()

void unravel::transform_component::rotate_axis_global	(	float	degrees,
		const math::vec3 &	axis )

noexcept

Rotates the component around a specified axis globally.

Parameters

degrees	The rotation amount in degrees.
axis	The axis to rotate around.

Definition at line 439 of file transform_component.cpp.

◆ rotate_by_euler_global()

void unravel::transform_component::rotate_by_euler_global ( math::vec3 rotation )

noexcept

Rotates the component by a specified amount in Euler angles globally.

Parameters

rotation The rotation amount in Euler angles.

Definition at line 413 of file transform_component.cpp.

◆ rotate_by_euler_local()

void unravel::transform_component::rotate_by_euler_local ( math::vec3 rotation )

noexcept

Rotates the component by a specified amount in Euler angles locally.

Parameters

rotation The rotation amount in Euler angles.

Definition at line 431 of file transform_component.cpp.

◆ rotate_by_global()

void unravel::transform_component::rotate_by_global ( const math::quat & rotation )

noexcept

Rotates the component by a specified amount globally.

Parameters

rotation The rotation amount.

Definition at line 367 of file transform_component.cpp.

◆ rotate_by_local()

void unravel::transform_component::rotate_by_local ( const math::quat & rotation )

noexcept

Rotates the component by a specified amount locally.

Parameters

rotation The rotation amount.

Definition at line 390 of file transform_component.cpp.

◆ scale_by_global()

void unravel::transform_component::scale_by_global ( const math::vec3 & scale )

noexcept

Scales the component by a specified amount globally.

Parameters

scale The scaling amount.

Definition at line 540 of file transform_component.cpp.

◆ scale_by_local()

void unravel::transform_component::scale_by_local ( const math::vec3 & scale )

noexcept

Scales the component by a specified amount locally.

Parameters

scale The scaling amount.

Definition at line 490 of file transform_component.cpp.

◆ set_active()

void unravel::transform_component::set_active ( bool active )

noexcept

Sets the active flag.

Parameters

active The active flag to set.

Definition at line 752 of file transform_component.cpp.

◆ set_children()

void unravel::transform_component::set_children ( const std::vector< entt::handle > & children )

Sets the child entities.

Parameters

children A vector of child entity handles.

Definition at line 789 of file transform_component.cpp.

◆ set_dirty() [1/2]

void unravel::transform_component::set_dirty ( bool dirty )

noexcept

Sets the dirty flag.

Parameters

dirty The dirty flag to set.

Definition at line 764 of file transform_component.cpp.

◆ set_dirty() [2/2]

void unravel::transform_component::set_dirty	(	uint8_t	id,
		bool	dirty )

noexcept

Sets the dirty flag for a specific index.

Parameters

id	The index of the flag.
dirty	The dirty flag to set.

Definition at line 774 of file transform_component.cpp.

◆ set_parent()

auto unravel::transform_component::set_parent	(	const entt::handle &	parent,
		bool	global_stays = true ) -> bool

Sets the parent entity.

Parameters

parent	A handle to the parent entity.
params	Parameters for setting the parent.

Returns: True if the parent was set successfully, otherwise false.

Definition at line 631 of file transform_component.cpp.

◆ set_perspective_global()

void unravel::transform_component::set_perspective_global ( const math::vec4 & p )

noexcept

Sets the global perspective.

Parameters

p	The global perspective to set.

Definition at line 596 of file transform_component.cpp.

◆ set_perspective_local()

void unravel::transform_component::set_perspective_local ( const math::vec4 & p )

noexcept

Sets the local perspective.

Parameters

p	The local perspective to set.

Definition at line 610 of file transform_component.cpp.

◆ set_position_and_rotation_global()

auto unravel::transform_component::set_position_and_rotation_global	(	const math::vec3 &	position,
		const math::quat &	rotation,
		float	epsilon ) -> bool

noexcept

Definition at line 317 of file transform_component.cpp.

◆ set_position_global()

void unravel::transform_component::set_position_global ( const math::vec3 & position )

noexcept

Sets the global position.

Parameters

position The global position to set.

Definition at line 273 of file transform_component.cpp.

◆ set_position_local()

void unravel::transform_component::set_position_local ( const math::vec3 & position )

noexcept

Sets the local position.

Parameters

position The local position to set.

Definition at line 302 of file transform_component.cpp.

◆ set_rotation_euler_global()

void unravel::transform_component::set_rotation_euler_global ( math::vec3 rotation )

noexcept

Sets the global rotation in Euler angles.

Parameters

rotation The global rotation in Euler angles.

Definition at line 408 of file transform_component.cpp.

◆ set_rotation_euler_local()

void unravel::transform_component::set_rotation_euler_local ( math::vec3 rotation )

noexcept

Sets the local rotation in Euler angles.

Parameters

rotation The local rotation in Euler angles.

Definition at line 426 of file transform_component.cpp.

◆ set_rotation_global()

void unravel::transform_component::set_rotation_global ( const math::quat & rotation )

noexcept

Sets the global rotation.

Parameters

rotation The global rotation to set.

Definition at line 353 of file transform_component.cpp.

◆ set_rotation_local()

void unravel::transform_component::set_rotation_local ( const math::quat & rotation )

noexcept

Sets the local rotation.

Parameters

rotation The local rotation to set.

Definition at line 385 of file transform_component.cpp.

◆ set_scale_global()

void unravel::transform_component::set_scale_global ( const math::vec3 & scale )

noexcept

Sets the global scale.

Parameters

scale The global scale to set.

Definition at line 558 of file transform_component.cpp.

◆ set_scale_local()

void unravel::transform_component::set_scale_local ( const math::vec3 & scale )

noexcept

Sets the local scale.

Parameters

scale The local scale to set.

Definition at line 572 of file transform_component.cpp.

◆ set_skew_global()

void unravel::transform_component::set_skew_global ( const math::vec3 & s )

noexcept

Sets the global skew.

Parameters

s	The global skew to set.

Definition at line 577 of file transform_component.cpp.

◆ set_skew_local()

void unravel::transform_component::set_skew_local ( const math::vec3 & s )

noexcept

Sets the local skew.

Parameters

s	The local skew to set.

Definition at line 591 of file transform_component.cpp.

◆ set_transform_global()

auto unravel::transform_component::set_transform_global ( const math::transform & trans ) -> bool

noexcept

Sets the global transform.

Parameters

trans The global transform to set.

Definition at line 248 of file transform_component.cpp.

◆ set_transform_global_epsilon()

auto unravel::transform_component::set_transform_global_epsilon	(	const math::transform &	trans,
		float	epsilon ) -> bool

noexcept

Definition at line 253 of file transform_component.cpp.

◆ set_transform_local()

void unravel::transform_component::set_transform_local ( const math::transform & trans )

noexcept

Sets the local transform.

Parameters

trans The local transform to set.

Definition at line 220 of file transform_component.cpp.

◆ sort_children()

void unravel::transform_component::sort_children ( )

noexcept

Sorts the child entities.

◆ to_local()

auto unravel::transform_component::to_local ( const math::vec3 & point ) const -> math::vec3

noexcept

SPACE UTILS.

Converts a point to local space.

Parameters

point The point in global space.

Returns: The point in local space.

Definition at line 737 of file transform_component.cpp.

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

engine/engine/ecs/components/transform_component.h
engine/engine/ecs/components/transform_component.cpp

Classes

Public Types

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ flags_t

Member Function Documentation

◆ _clear_relationships()

◆ get_children()

◆ get_parent()

◆ get_perspective_global()

◆ get_perspective_local()

◆ get_position_global()

◆ get_position_local()

◆ get_rotation_euler_global()

◆ get_rotation_euler_local()

◆ get_rotation_global()

◆ get_rotation_local()

◆ get_scale_global()

◆ get_scale_local()

◆ get_skew_global()

◆ get_skew_local()

◆ get_top_level_entities() [1/2]

◆ get_top_level_entities() [2/2]

◆ get_transform_global()

◆ get_transform_local()

◆ get_x_axis_global()

◆ get_x_axis_local()

◆ get_y_axis_global()

◆ get_y_axis_local()

◆ get_z_axis_global()

◆ get_z_axis_local()

◆ is_active()

◆ is_active_global()

◆ is_dirty() [1/2]

◆ is_dirty() [2/2]

◆ is_parent_of()

◆ look_at() [1/2]

◆ look_at() [2/2]

◆ mark_consumers_dirty()

◆ move_by_global()

◆ move_by_local()

◆ on_create_component()

◆ on_destroy_component()

◆ reset_position_global()

◆ reset_position_local()

◆ reset_rotation_global()

◆ reset_rotation_local()

◆ reset_scale_global()

◆ reset_scale_local()

◆ resolve_transform_global()

◆ rotate_around_global() [1/2]

◆ rotate_around_global() [2/2]

◆ rotate_axis_global()

◆ rotate_by_euler_global()

◆ rotate_by_euler_local()

◆ rotate_by_global()

◆ rotate_by_local()

◆ scale_by_global()

◆ scale_by_local()

◆ set_active()

◆ set_children()

◆ set_dirty() [1/2]

◆ set_dirty() [2/2]

◆ set_parent()

◆ set_perspective_global()

◆ set_perspective_local()

◆ set_position_and_rotation_global()

◆ set_position_global()

◆ set_position_local()

◆ set_rotation_euler_global()

◆ set_rotation_euler_local()

◆ set_rotation_global()

◆ set_rotation_local()

◆ set_scale_global()

◆ set_scale_local()

◆ set_skew_global()

◆ set_skew_local()