Main Page Namespace List Class Hierarchy Alphabetical List Compound List File List Namespace Members Compound Members File Members Related Pages

DispCmdVolumeTexture Struct Reference

tell OpenGL to cache a 3D texture with the given unique ID. Memory for the texture is retained by the caller, not copied into the display list. More...

#include <DispCmds.h>

List of all members.

Public Methods

void putdata (unsigned long texID, const int size[3], unsigned char *texptr, const float vp0[3], const float vp1[3], const float vp2[3], const float vp3[3], VMDDisplayList *)

Public Attributes

unsigned char * texmap

3-D texture map. More...

unsigned long ID

serial number for this 3-D texture. More...

unsigned xsize

unsigned ysize

unsigned zsize

float v0 [3]

origin for texgen plane equation. More...

float v1 [3]

X axis for texgen plane equation. More...

float v2 [3]

Y axis for texgen plane equation. More...

float v3 [3]

Z axis for texgen plane equation. More...

Detailed Description

tell OpenGL to cache a 3D texture with the given unique ID. Memory for the texture is retained by the caller, not copied into the display list.

Definition at line 501 of file DispCmds.h.

Member Function Documentation

void DispCmdVolumeTexture::putdata ( unsigned long texID,

const int size[3],

unsigned char * texptr,

const float vp0[3],

const float vp1[3],

const float vp2[3],

const float vp3[3],

VMDDisplayList *

)

Definition at line 957 of file DispCmds.C.

References VMDDisplayList::append, DVOLUMETEXTURE, ID, NULL, size, texmap, v0, v1, v2, v3, xsize, ysize, and zsize.

Member Data Documentation

unsigned long DispCmdVolumeTexture::ID

serial number for this 3-D texture.

Definition at line 506 of file DispCmds.h.

Referenced by putdata, and FileRenderer::render.

unsigned char* DispCmdVolumeTexture::texmap

3-D texture map.

Definition at line 505 of file DispCmds.h.

Referenced by putdata, and FileRenderer::render.

float DispCmdVolumeTexture::v0[3]

origin for texgen plane equation.

Definition at line 510 of file DispCmds.h.

Referenced by putdata, and FileRenderer::render.

float DispCmdVolumeTexture::v1[3]

X axis for texgen plane equation.

Definition at line 511 of file DispCmds.h.

Referenced by putdata, and FileRenderer::render.

float DispCmdVolumeTexture::v2[3]

Y axis for texgen plane equation.

Definition at line 512 of file DispCmds.h.

Referenced by putdata, and FileRenderer::render.

float DispCmdVolumeTexture::v3[3]

Z axis for texgen plane equation.

Definition at line 513 of file DispCmds.h.

Referenced by putdata, and FileRenderer::render.

unsigned DispCmdVolumeTexture::xsize

Definition at line 507 of file DispCmds.h.

Referenced by putdata, and FileRenderer::render.

unsigned DispCmdVolumeTexture::ysize

Definition at line 508 of file DispCmds.h.

Referenced by putdata, and FileRenderer::render.

unsigned DispCmdVolumeTexture::zsize

Definition at line 509 of file DispCmds.h.

Referenced by putdata, and FileRenderer::render.

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

Generated on Tue Nov 18 02:49:31 2025 for VMD (current) by doxygen1.2.14 written by Dimitri van Heesch, © 1997-2002