shamrock.math.Camera3d_f64_3#

class shamrock.math.Camera3d_f64_3#

Bases: pybind11_object

Perspective camera following the OpenGL conventions (gluLookAt + gluPerspective).

Pixel (ix, iy) covers ix from left to right and iy from bottom to top, its ray goes through the pixel center, starts on the near plane and extends to infinity, so that nothing behind the image plane is rendered.

Methods

`from_aspect`	Camera with ny = round(nx / aspect), fovy being the vertical field of view in radians
`get_aspect`
`get_camera_transform`
`get_camera_transform_inv`
`get_dir`
`get_fovy`
`get_nx`
`get_ny`
`get_pixel_ray`
`get_pos`
`get_projection_matrix`
`get_projection_matrix_inv`
`get_rays`	Rays of all the pixels, pixel (ix, iy) being at index iy * nx + ix
`get_right`
`get_up`
`get_view_matrix`
`get_view_matrix_inv`
`get_zfar`
`get_znear`
`look_at`	Camera at pos looking at target (gluLookAt convention), fovy being the vertical field of view in radians

static from_aspect(pos: f64_3, dir: f64_3, up: f64_3, nx: int, aspect: float, fovy: float, znear: float, zfar: float) → shamrock.pyshamrock.math.Camera3d_f64_3#: Camera with ny = round(nx / aspect), fovy being the vertical field of view in radians

get_aspect(self: shamrock.pyshamrock.math.Camera3d_f64_3) → float#

get_camera_transform(self: shamrock.pyshamrock.math.Camera3d_f64_3) → shammath::mat<double, 4, 4>#

get_camera_transform_inv(self: shamrock.pyshamrock.math.Camera3d_f64_3) → shammath::mat<double, 4, 4>#

get_dir(self: shamrock.pyshamrock.math.Camera3d_f64_3) → f64_3#

get_fovy(self: shamrock.pyshamrock.math.Camera3d_f64_3) → float#

get_nx(self: shamrock.pyshamrock.math.Camera3d_f64_3) → int#

get_ny(self: shamrock.pyshamrock.math.Camera3d_f64_3) → int#

get_pixel_ray(self: shamrock.pyshamrock.math.Camera3d_f64_3, ix: int, iy: int) → shamrock.pyshamrock.math.Ray_f64_3#

get_pos(self: shamrock.pyshamrock.math.Camera3d_f64_3) → f64_3#

get_projection_matrix(self: shamrock.pyshamrock.math.Camera3d_f64_3) → shammath::mat<double, 4, 4>#

get_projection_matrix_inv(self: shamrock.pyshamrock.math.Camera3d_f64_3) → shammath::mat<double, 4, 4>#

get_rays(self: shamrock.pyshamrock.math.Camera3d_f64_3) → list[shamrock.pyshamrock.math.Ray_f64_3]#: Rays of all the pixels, pixel (ix, iy) being at index iy * nx + ix

get_right(self: shamrock.pyshamrock.math.Camera3d_f64_3) → f64_3#

get_up(self: shamrock.pyshamrock.math.Camera3d_f64_3) → f64_3#

get_view_matrix(self: shamrock.pyshamrock.math.Camera3d_f64_3) → shammath::mat<double, 4, 4>#

get_view_matrix_inv(self: shamrock.pyshamrock.math.Camera3d_f64_3) → shammath::mat<double, 4, 4>#

get_zfar(self: shamrock.pyshamrock.math.Camera3d_f64_3) → float#

get_znear(self: shamrock.pyshamrock.math.Camera3d_f64_3) → float#

static look_at(pos: f64_3, target: f64_3, up: f64_3, nx: int, ny: int, fovy: float, znear: float, zfar: float) → shamrock.pyshamrock.math.Camera3d_f64_3#: Camera at pos looking at target (gluLookAt convention), fovy being the vertical field of view in radians