agxUtil::TextureAtlasGenerator Class Reference

This class will take an input mesh and recompute texture coordinates to fit on a texture atlas. More...

#include <TextureAtlasGenerator.h>

Static Public Member Functions
static bool	process (agxCollide::RenderData *renderData)
	From the input data, it will build a texture atlas, recompute texture coordinates to the output data.
static bool	process (const agx::Vec3Vector &vertices, const agx::Vec3Vector &normals, const agx::UInt32Vector &indices, const agx::Vec2Vector &texCoordinates, agx::Vec3Vector &out_vertices, agx::Vec3Vector &out_normals, agx::UInt32Vector &out_indices, agx::Vec2Vector &out_texCoordinates)
	From the input data, it will build a texture atlas, recompute texture coordinates to the output data.

Detailed Description

This class will take an input mesh and recompute texture coordinates to fit on a texture atlas.

It might change the number of vertices/normals and texture coordinates.

Definition at line 30 of file TextureAtlasGenerator.h.

Member Function Documentation

process() [1/2]

static bool agxUtil::TextureAtlasGenerator::process ( agxCollide::RenderData *  renderData )

static

From the input data, it will build a texture atlas, recompute texture coordinates to the output data.

The number of vertices, normals and texCoordinates must be larger than zero and equal in size.

Parameters

renderData

- The data in the object will be read and the recomputed data will be written back into renderData.

Returns

true if the indata and outdata is valid.

process() [2/2]

static bool agxUtil::TextureAtlasGenerator::process ( const agx::Vec3Vector &  vertices, const agx::Vec3Vector &  normals, const agx::UInt32Vector &  indices, const agx::Vec2Vector &  texCoordinates, agx::Vec3Vector &  out_vertices, agx::Vec3Vector &  out_normals, agx::UInt32Vector &  out_indices, agx::Vec2Vector &  out_texCoordinates  )

static

From the input data, it will build a texture atlas, recompute texture coordinates to the output data.

The number of vertices, normals and texCoordinates must be larger than zero and equal in size. The input vectors (vertices, normals, indices, texCoordinates) must be separate from the output vectors.

Parameters

vertices	- Input vertex positions
normals	- Input normals
indices	- Input indices
texCoordinates	- Input texture cordinates
out_vertices	- Output vertex positions
out_normals	- Output normals
out_indices	- Output indices
out_texCoordinates	- Output texture cordinates

Returns

true if the indata and outdata is valid.

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

• TextureAtlasGenerator.h