RayTexture Class Reference

List of all members.

Public Member Functions
int	read (FILE *fp)
void	write (FILE *fp=stdout)
void	setUpOpenGL (void)
Public Attributes
int	index
char	filename [STRING_BUFFER_SIZE]
Image32 *	img
GLuint	openGLHandle

---

Detailed Description

This class stores information about a texture used for texture mapping shapes

---

Member Function Documentation

int RayTexture::read (  FILE *  fp  )

This method reads in the texture file name from the .ray file and reads the texture from the specified file.

void RayTexture::setUpOpenGL (  void   )

This method sets up the OpenGL texture

void RayTexture::write (  FILE *  fp = stdout  )

This method writes out the texture file name to a .ray file. If no file is specified, the file name is written out to stdout.

---

Member Data Documentation

char RayTexture::filename[STRING_BUFFER_SIZE]

The name of the texture file

Image32* RayTexture::img

The image used as a texture

int RayTexture::index

The index of the texture within the scene

GLuint RayTexture::openGLHandle

The texture handle for OpenGL rendering

---