blender::bke::pbvh::uv_islands::UVIslandsMask Struct Reference

#include <pbvh_uv_islands.hh>

Classes
struct	Tile

Public Member Functions
UVIslandsMask
void	add_tile (float2 udim_offset, ushort2 resolution)
const Tile *	find_tile (const float2 uv) const
bool	is_masked (const uint16_t island_index, const float2 uv) const
void	add (const MeshData &mesh_data, const UVIslands &islands)
void	dilate (int max_iterations)

Public Attributes
Vector< Tile >	tiles

Detailed Description

Mask to find the index of the UVIsland for a given UV coordinate.

Definition at line 336 of file pbvh_uv_islands.hh.

Member Function Documentation

add()

void blender::bke::pbvh::uv_islands::UVIslandsMask::add	(	const MeshData &	mesh_data,
		const UVIslands &	islands )

Add the given UVIslands to the mask. Tiles should be added beforehand using the 'add_tile' method.

Definition at line 1543 of file pbvh_uv_islands.cc.

References blender::bke::pbvh::uv_islands::add_uv_island(), i, tile, and tiles.

Referenced by blender::bke::pbvh::pixels::update_pixels().

add_tile()

void blender::bke::pbvh::uv_islands::UVIslandsMask::add_tile	(	float2	udim_offset,
		ushort2	resolution )

Definition at line 1552 of file pbvh_uv_islands.cc.

References tiles.

Referenced by blender::bke::pbvh::pixels::update_pixels().

dilate()

void blender::bke::pbvh::uv_islands::UVIslandsMask::dilate

(

int

max_iterations

)

Definition at line 1618 of file pbvh_uv_islands.cc.

References blender::bke::pbvh::uv_islands::dilate_tile(), tile, and tiles.

Referenced by blender::bke::pbvh::pixels::update_pixels().

find_tile()

const UVIslandsMask::Tile * blender::bke::pbvh::uv_islands::UVIslandsMask::find_tile

(

const float2

uv

)

const

Find a tile containing the given uv coordinate.

Definition at line 1637 of file pbvh_uv_islands.cc.

References tile, and tiles.

Referenced by is_masked().

is_masked()

bool blender::bke::pbvh::uv_islands::UVIslandsMask::is_masked	(	const uint16_t	island_index,
		const float2	uv ) const

Is the given uv coordinate part of the given island_index mask.

true - part of the island mask. false - not part of the island mask.

Definition at line 1647 of file pbvh_uv_islands.cc.

References find_tile(), and tile.

Referenced by blender::bke::pbvh::pixels::extract_barycentric_pixels().

Member Data Documentation

tiles

Vector<Tile> blender::bke::pbvh::uv_islands::UVIslandsMask::tiles

Definition at line 352 of file pbvh_uv_islands.hh.

Referenced by add(), add_tile(), dilate(), and find_tile().

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

• pbvh_uv_islands.hh
• pbvh_uv_islands.cc