Projection

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Note

There are notable differences when using this API with C#. See C# Differences for more information.

Properties

Vector4	w	`Vector4(0, 0, 0, 1)`
Vector4	x	`Vector4(1, 0, 0, 0)`
Vector4	y	`Vector4(0, 1, 0, 0)`
Vector4	z	`Vector4(0, 0, 1, 0)`

Constructors

Projection	Projection ( )
Projection	Projection ( Projection from )
Projection	Projection ( Transform3D from )
Projection	Projection ( Vector4 x_axis, Vector4 y_axis, Vector4 z_axis, Vector4 w_axis )

Methods

Projection	create_depth_correction ( bool flip_y ) static
Projection	create_fit_aabb ( AABB aabb ) static
Projection	create_for_hmd ( int eye, float aspect, float intraocular_dist, float display_width, float display_to_lens, float oversample, float z_near, float z_far ) static
Projection	create_frustum ( float left, float right, float bottom, float top, float z_near, float z_far ) static
Projection	create_frustum_aspect ( float size, float aspect, Vector2 offset, float z_near, float z_far, bool flip_fov=false ) static
Projection	create_light_atlas_rect ( Rect2 rect ) static
Projection	create_orthogonal ( float left, float right, float bottom, float top, float z_near, float z_far ) static
Projection	create_orthogonal_aspect ( float size, float aspect, float z_near, float z_far, bool flip_fov=false ) static
Projection	create_perspective ( float fovy, float aspect, float z_near, float z_far, bool flip_fov=false ) static
Projection	create_perspective_hmd ( float fovy, float aspect, float z_near, float z_far, bool flip_fov, int eye, float intraocular_dist, float convergence_dist ) static
float	determinant ( ) const
Projection	flipped_y ( ) const
float	get_aspect ( ) const
Vector2	get_far_plane_half_extents ( ) const
float	get_fov ( ) const
float	get_fovy ( float fovx, float aspect ) static
float	get_lod_multiplier ( ) const
int	get_pixels_per_meter ( int for_pixel_width ) const
Plane	get_projection_plane ( int plane ) const
Vector2	get_viewport_half_extents ( ) const
float	get_z_far ( ) const
float	get_z_near ( ) const
Projection	inverse ( ) const
bool	is_orthogonal ( ) const
Projection	jitter_offseted ( Vector2 offset ) const
Projection	perspective_znear_adjusted ( float new_znear ) const

Operators

bool	operator != ( Projection right )
Projection	operator * ( Projection right )
Vector4	operator * ( Vector4 right )
bool	operator == ( Projection right )
Vector4	operator [] ( int index )

Constants

PLANE_NEAR = 0

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PLANE_FAR = 1

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PLANE_LEFT = 2

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PLANE_TOP = 3

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PLANE_RIGHT = 4

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PLANE_BOTTOM = 5

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IDENTITY = Projection(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)

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ZERO = Projection(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)

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Property Descriptions

Vector4 w = Vector4(0, 0, 0, 1)

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Vector4 x = Vector4(1, 0, 0, 0)

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Vector4 y = Vector4(0, 1, 0, 0)

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Vector4 z = Vector4(0, 0, 1, 0)

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Constructor Descriptions

Projection Projection ( )

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Projection Projection ( Projection from )

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Projection Projection ( Transform3D from )

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Projection Projection ( Vector4 x_axis, Vector4 y_axis, Vector4 z_axis, Vector4 w_axis )

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