nv::index::xac::Compute_texture_tile_base Class Reference

Texture tile computation base. More...

#include <xac_interface_scene_elements_doc.h>

Inheritance diagram for nv::index::xac::Compute_texture_tile_base:

Public Member Functions
bool	is_valid () const
	Check if the compute texture tile is valid. More...
uint2	get_tile_resolution () const
	Retrieve the resolution of the compute texture tile. More...
float2	get_minimum_uv_coordinate () const
	Get current minimum coordinate in u,v space coordinates. More...
float2	get_maximum_uv_coordinate () const
	Get current maximum coordinate in u,v space coordinates. More...
uint	get_format () const
	Get the format identifer for the compute texture. More...
float2	get_extent () const
	Get extents of current texture tile in scene space coordinates. More...
float2	transform_uv_to_tile (float2 uv_position) const
	Transform a given u,v space coordinate into texture coordinates. More...
float2	transform_uv_to_tile_inverse (float2 tile_position) const
	Transform a given texture coordinate into u,v space coordinates. More...
xac::Colormap	get_colormap () const
	Retrieve the colormap for the current compute texture tile. More...

Detailed Description

Texture tile computation base.

Member Function Documentation

get_colormap()

xac::Colormap nv::index::xac::Compute_texture_tile_base::get_colormap

(

)

const

Retrieve the colormap for the current compute texture tile.

get_extent()

float2 nv::index::xac::Compute_texture_tile_base::get_extent

(

)

const

Get extents of current texture tile in scene space coordinates.

get_format()

uint nv::index::xac::Compute_texture_tile_base::get_format

(

)

const

Get the format identifer for the compute texture.

get_maximum_uv_coordinate()

float2 nv::index::xac::Compute_texture_tile_base::get_maximum_uv_coordinate

(

)

const

Get current maximum coordinate in u,v space coordinates.

get_minimum_uv_coordinate()

float2 nv::index::xac::Compute_texture_tile_base::get_minimum_uv_coordinate

(

)

const

Get current minimum coordinate in u,v space coordinates.

get_tile_resolution()

uint2 nv::index::xac::Compute_texture_tile_base::get_tile_resolution

(

)

const

Retrieve the resolution of the compute texture tile.

is_valid()

bool nv::index::xac::Compute_texture_tile_base::is_valid

(

)

const

Check if the compute texture tile is valid.

transform_uv_to_tile()

float2 nv::index::xac::Compute_texture_tile_base::transform_uv_to_tile

(

float2

uv_position

)

const

Transform a given u,v space coordinate into texture coordinates.

transform_uv_to_tile_inverse()

float2 nv::index::xac::Compute_texture_tile_base::transform_uv_to_tile_inverse

(

float2

tile_position

)

const

Transform a given texture coordinate into u,v space coordinates.

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The documentation for this class was generated from the following file:

• xac_interface_scene_elements_doc.h