graphene_ray_get_direction

• c_graphene_box_alloc
• c_graphene_box_contains_box
• c_graphene_box_contains_point
• c_graphene_box_empty
• c_graphene_box_equal
• c_graphene_box_expand
• c_graphene_box_expand_scalar
• c_graphene_box_expand_vec3
• c_graphene_box_free
• c_graphene_box_get_bounding_sphere
• c_graphene_box_get_center
• c_graphene_box_get_depth
• c_graphene_box_get_height
• c_graphene_box_get_max
• c_graphene_box_get_min
• c_graphene_box_get_size
• c_graphene_box_get_type
• c_graphene_box_get_vertices
• c_graphene_box_get_width
• c_graphene_box_infinite
• c_graphene_box_init
• c_graphene_box_init_from_box
• c_graphene_box_init_from_points
• c_graphene_box_init_from_vec3
• c_graphene_box_init_from_vectors
• c_graphene_box_intersection
• c_graphene_box_minus_one
• c_graphene_box_one
• c_graphene_box_one_minus_one
• c_graphene_box_union
• c_graphene_box_zero
• c_graphene_euler_alloc
• c_graphene_euler_equal
• c_graphene_euler_free
• c_graphene_euler_get_alpha
• c_graphene_euler_get_beta
• c_graphene_euler_get_gamma
• c_graphene_euler_get_order
• c_graphene_euler_get_type
• c_graphene_euler_get_x
• c_graphene_euler_get_y
• c_graphene_euler_get_z
• c_graphene_euler_init
• c_graphene_euler_init_from_euler
• c_graphene_euler_init_from_matrix
• c_graphene_euler_init_from_quaternion
• c_graphene_euler_init_from_radians
• c_graphene_euler_init_from_vec3
• c_graphene_euler_init_with_order
• c_graphene_euler_reorder
• c_graphene_euler_to_matrix
• c_graphene_euler_to_quaternion
• c_graphene_euler_to_vec3
• c_graphene_frustum_alloc
• c_graphene_frustum_contains_point
• c_graphene_frustum_equal
• c_graphene_frustum_free
• c_graphene_frustum_get_planes
• c_graphene_frustum_get_type
• c_graphene_frustum_init
• c_graphene_frustum_init_from_frustum
• c_graphene_frustum_init_from_matrix
• c_graphene_frustum_intersects_box
• c_graphene_frustum_intersects_sphere
• c_graphene_matrix_alloc
• c_graphene_matrix_decompose
• c_graphene_matrix_determinant
• c_graphene_matrix_equal
• c_graphene_matrix_equal_fast
• c_graphene_matrix_free
• c_graphene_matrix_get_row
• c_graphene_matrix_get_type
• c_graphene_matrix_get_value
• c_graphene_matrix_get_x_scale
• c_graphene_matrix_get_x_translation
• c_graphene_matrix_get_y_scale
• c_graphene_matrix_get_y_translation
• c_graphene_matrix_get_z_scale
• c_graphene_matrix_get_z_translation
• c_graphene_matrix_init_from_2d
• c_graphene_matrix_init_from_float
• c_graphene_matrix_init_from_matrix
• c_graphene_matrix_init_from_vec4
• c_graphene_matrix_init_frustum
• c_graphene_matrix_init_identity
• c_graphene_matrix_init_look_at
• c_graphene_matrix_init_ortho
• c_graphene_matrix_init_perspective
• c_graphene_matrix_init_rotate
• c_graphene_matrix_init_scale
• c_graphene_matrix_init_skew
• c_graphene_matrix_init_translate
• c_graphene_matrix_interpolate
• c_graphene_matrix_inverse
• c_graphene_matrix_is_2d
• c_graphene_matrix_is_backface_visible
• c_graphene_matrix_is_identity
• c_graphene_matrix_is_singular
• c_graphene_matrix_multiply
• c_graphene_matrix_near
• c_graphene_matrix_normalize
• c_graphene_matrix_perspective
• c_graphene_matrix_print
• c_graphene_matrix_project_point
• c_graphene_matrix_project_rect
• c_graphene_matrix_project_rect_bounds
• c_graphene_matrix_rotate
• c_graphene_matrix_rotate_euler
• c_graphene_matrix_rotate_quaternion
• c_graphene_matrix_rotate_x
• c_graphene_matrix_rotate_y
• c_graphene_matrix_rotate_z
• c_graphene_matrix_scale
• c_graphene_matrix_skew_xy
• c_graphene_matrix_skew_xz
• c_graphene_matrix_skew_yz
• c_graphene_matrix_to_2d
• c_graphene_matrix_to_float
• c_graphene_matrix_transform_bounds
• c_graphene_matrix_transform_box
• c_graphene_matrix_transform_point
• c_graphene_matrix_transform_point3d
• c_graphene_matrix_transform_ray
• c_graphene_matrix_transform_rect
• c_graphene_matrix_transform_sphere
• c_graphene_matrix_transform_vec3
• c_graphene_matrix_transform_vec4
• c_graphene_matrix_translate
• c_graphene_matrix_transpose
• c_graphene_matrix_unproject_point3d
• c_graphene_matrix_untransform_bounds
• c_graphene_matrix_untransform_point
• c_graphene_plane_alloc
• c_graphene_plane_distance
• c_graphene_plane_equal
• c_graphene_plane_free
• c_graphene_plane_get_constant
• c_graphene_plane_get_normal
• c_graphene_plane_get_type
• c_graphene_plane_init
• c_graphene_plane_init_from_plane
• c_graphene_plane_init_from_point
• c_graphene_plane_init_from_points
• c_graphene_plane_init_from_vec4
• c_graphene_plane_negate
• c_graphene_plane_normalize
• c_graphene_plane_transform
• c_graphene_point3d_alloc
• c_graphene_point3d_cross
• c_graphene_point3d_distance
• c_graphene_point3d_dot
• c_graphene_point3d_equal
• c_graphene_point3d_free
• c_graphene_point3d_get_type
• c_graphene_point3d_init
• c_graphene_point3d_init_from_point
• c_graphene_point3d_init_from_vec3
• c_graphene_point3d_interpolate
• c_graphene_point3d_length
• c_graphene_point3d_near
• c_graphene_point3d_normalize
• c_graphene_point3d_normalize_viewport
• c_graphene_point3d_scale
• c_graphene_point3d_to_vec3
• c_graphene_point3d_zero
• c_graphene_point_alloc
• c_graphene_point_distance
• c_graphene_point_equal
• c_graphene_point_free
• c_graphene_point_get_type
• c_graphene_point_init
• c_graphene_point_init_from_point
• c_graphene_point_init_from_vec2
• c_graphene_point_interpolate
• c_graphene_point_near
• c_graphene_point_to_vec2
• c_graphene_point_zero
• c_graphene_quad_alloc
• c_graphene_quad_bounds
• c_graphene_quad_contains
• c_graphene_quad_free
• c_graphene_quad_get_point
• c_graphene_quad_get_type
• c_graphene_quad_init
• c_graphene_quad_init_from_points
• c_graphene_quad_init_from_rect
• c_graphene_quaternion_add
• c_graphene_quaternion_alloc
• c_graphene_quaternion_dot
• c_graphene_quaternion_equal
• c_graphene_quaternion_free
• c_graphene_quaternion_get_type
• c_graphene_quaternion_init
• c_graphene_quaternion_init_from_angle_vec3
• c_graphene_quaternion_init_from_angles
• c_graphene_quaternion_init_from_euler
• c_graphene_quaternion_init_from_matrix
• c_graphene_quaternion_init_from_quaternion
• c_graphene_quaternion_init_from_radians
• c_graphene_quaternion_init_from_vec4
• c_graphene_quaternion_init_identity
• c_graphene_quaternion_invert
• c_graphene_quaternion_multiply
• c_graphene_quaternion_normalize
• c_graphene_quaternion_scale
• c_graphene_quaternion_slerp
• c_graphene_quaternion_to_angle_vec3
• c_graphene_quaternion_to_angles
• c_graphene_quaternion_to_matrix
• c_graphene_quaternion_to_radians
• c_graphene_quaternion_to_vec4
• c_graphene_ray_alloc
• c_graphene_ray_equal
• c_graphene_ray_free
• c_graphene_ray_get_closest_point_to_point
• c_graphene_ray_get_direction
• c_graphene_ray_get_distance_to_plane
• c_graphene_ray_get_distance_to_point
• c_graphene_ray_get_origin
• c_graphene_ray_get_position_at
• c_graphene_ray_get_type
• c_graphene_ray_init
• c_graphene_ray_init_from_ray
• c_graphene_ray_init_from_vec3
• c_graphene_ray_intersect_box
• c_graphene_ray_intersect_sphere
• c_graphene_ray_intersect_triangle
• c_graphene_ray_intersects_box
• c_graphene_ray_intersects_sphere
• c_graphene_ray_intersects_triangle
• c_graphene_rect_contains_point
• c_graphene_rect_contains_rect
• c_graphene_rect_equal
• c_graphene_rect_expand
• c_graphene_rect_free
• c_graphene_rect_get_area
• c_graphene_rect_get_bottom_left
• c_graphene_rect_get_bottom_right
• c_graphene_rect_get_center
• c_graphene_rect_get_height
• c_graphene_rect_get_top_left
• c_graphene_rect_get_top_right
• c_graphene_rect_get_type
• c_graphene_rect_get_vertices
• c_graphene_rect_get_width
• c_graphene_rect_get_x
• c_graphene_rect_get_y
• c_graphene_rect_init
• c_graphene_rect_init_from_rect