PointCloud::Point Struct Reference

#include <pointcloud.h>

Public Member Functions
void	bounds_grow (const float3 *points, const float *radius, BoundBox &bounds) const
void	bounds_grow (const float3 *points, const float *radius, const Transform &aligned_space, BoundBox &bounds) const
void	bounds_grow (const float4 &point, BoundBox &bounds) const
float4	motion_key (const float3 *points, const float *radius, const float4 *point_steps, const size_t num_points, const size_t num_steps, const float time, size_t p) const
float4	point_for_step (const float3 *points, const float *radius, const float4 *point_steps, const size_t num_points, const size_t num_steps, const size_t step, size_t p) const

Public Attributes
int	index

Detailed Description

Definition at line 16 of file scene/pointcloud.h.

Member Function Documentation

bounds_grow() [1/3]

CCL_NAMESPACE_BEGIN void PointCloud::Point::bounds_grow	(	const float3 *	points,
		const float *	radius,
		BoundBox &	bounds ) const

Definition at line 14 of file scene/pointcloud.cpp.

References Geometry::bounds, bounds_grow(), and index.

Referenced by BVHBuild::add_reference_points(), bounds_grow(), bounds_grow(), bounds_grow(), and BVH2::refit_primitives().

bounds_grow() [2/3]

void PointCloud::Point::bounds_grow	(	const float3 *	points,
		const float *	radius,
		const Transform &	aligned_space,
		BoundBox &	bounds ) const

Definition at line 21 of file scene/pointcloud.cpp.

References Geometry::bounds, bounds_grow(), index, P, and transform_point().

bounds_grow() [3/3]

void PointCloud::Point::bounds_grow	(	const float4 &	point,
		BoundBox &	bounds ) const

Definition at line 30 of file scene/pointcloud.cpp.

References Geometry::bounds, bounds_grow(), make_float3(), and float4::w.

motion_key()

float4 PointCloud::Point::motion_key	(	const float3 *	points,
		const float *	radius,
		const float4 *	point_steps,
		const size_t	num_points,
		const size_t	num_steps,
		const float	time,
		size_t	p ) const

Definition at line 35 of file scene/pointcloud.cpp.

References min, motion_key(), PointCloud::num_points(), point_for_step(), and step.

Referenced by BVHBuild::add_reference_points(), and motion_key().

point_for_step()

float4 PointCloud::Point::point_for_step	(	const float3 *	points,
		const float *	radius,
		const float4 *	point_steps,
		const size_t	num_points,
		const size_t	num_steps,
		const size_t	step,
		size_t	p ) const

Definition at line 57 of file scene/pointcloud.cpp.

References make_float4, PointCloud::num_points(), point_for_step(), and step.

Referenced by motion_key(), and point_for_step().

Member Data Documentation

index

int PointCloud::Point::index

Definition at line 17 of file scene/pointcloud.h.

Referenced by bounds_grow(), and bounds_grow().

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

• scene/pointcloud.h
• scene/pointcloud.cpp