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GelatoDisplayDevice Class Reference

FileRenderer subclass to exports VMD scenes to Gelato PYG scene format. More...

#include <GelatoDisplayDevice.h>

Inheritance diagram for GelatoDisplayDevice:

List of all members.

Public Methods
	GelatoDisplayDevice (void)
	constructor ... initialize some variables. More...
virtual	~GelatoDisplayDevice (void)
	destructor. More...
void	write_header (void)
	write the header info. This is an alias for prepare3D. More...
void	write_trailer (void)
	write any trailer info. This is called by update. More...
Protected Methods
void	comment (const char *)
	Comment describing representation geometry. More...
void	cylinder (float , float , float rad, int filled)
	draw a cylinder. More...
void	line (float xyz1, float xyz2)
	draw a line (cylinder) from a to b. More...
void	point (float *xyz)
	draw a point. More...
void	sphere (float *xyzr)
	draw a sphere. More...
void	square (float , float , float , float , float *)
	draw a quadrilateral. More...
void	text (float pos, float size, float thickness, const char str)
	draw text at specified location. More...
void	triangle (const float , const float , const float , const float , const float , const float )
	single color triangle with interpolated surface normals. More...
void	tricolor (const float xyz1, const float xyz2, const float xyz3, const float n1, const float n2, const float n3, const float c1, const float c2, const float *c3)
	triangle with interpolated surface normals and vertex colors. More...
virtual void	trimesh_c4n3v3 (int numverts, float cnv, int numfacets, int facets)
	triangle mesh built from a vertex array and facet vertex index arrays. More...
virtual void	tristrip (int numverts, const float cnv, int numstrips, const int vertsperstrip, const int *facets)
	triangle strips built from a vertex array and vertex index arrays. More...

Detailed Description

FileRenderer subclass to exports VMD scenes to Gelato PYG scene format.

Definition at line 30 of file GelatoDisplayDevice.h.

Constructor & Destructor Documentation

GelatoDisplayDevice::GelatoDisplayDevice ( void )

constructor ... initialize some variables.

Definition at line 137 of file GelatoDisplayDevice.C.

GelatoDisplayDevice::~GelatoDisplayDevice ( void ) [virtual]

destructor.

Definition at line 143 of file GelatoDisplayDevice.C.

Member Function Documentation

void GelatoDisplayDevice::comment ( const char * s ) [protected, virtual]

Comment describing representation geometry.

Reimplemented from FileRenderer.
Definition at line 598 of file GelatoDisplayDevice.C.
References FileRenderer::outfile.

void GelatoDisplayDevice::cylinder ( float * ,

float * ,

float rad,

int filled

) [protected, virtual]

draw a cylinder.

Reimplemented from FileRenderer.
Definition at line 303 of file GelatoDisplayDevice.C.
References FileRenderer::cylinder, FileRenderer::scale_radius, Stack< Matrix4 >::top, and FileRenderer::transMat.

void GelatoDisplayDevice::line ( float * xyz1,

float * xyz2

) [protected, virtual]

draw a line (cylinder) from a to b.

Reimplemented from FileRenderer.
Definition at line 261 of file GelatoDisplayDevice.C.
References DASH_LENGTH, DEFAULT_RADIUS, FileRenderer::lineStyle, FileRenderer::lineWidth, Stack< Matrix4 >::top, FileRenderer::transMat, vec_copy, vec_normalize, and vec_sub.

void GelatoDisplayDevice::point ( float * xyz ) [protected, virtual]

draw a point.

Reimplemented from FileRenderer.
Definition at line 223 of file GelatoDisplayDevice.C.
References DEFAULT_RADIUS, FileRenderer::lineWidth, FileRenderer::outfile, Stack< Matrix4 >::top, and FileRenderer::transMat.

void GelatoDisplayDevice::sphere ( float * xyzr ) [protected, virtual]

draw a sphere.

Reimplemented from FileRenderer.
Definition at line 240 of file GelatoDisplayDevice.C.
References DEFAULT_RADIUS, FileRenderer::outfile, FileRenderer::scale_radius, Stack< Matrix4 >::top, and FileRenderer::transMat.

void GelatoDisplayDevice::square ( float * n,

float * a,

float * b,

float * c,

float * d

) [protected, virtual]

draw a quadrilateral.

Reimplemented from FileRenderer.
Definition at line 568 of file GelatoDisplayDevice.C.
References n, FileRenderer::outfile, Stack< Matrix4 >::top, and FileRenderer::transMat.

void GelatoDisplayDevice::text ( float * pos,

float size,

float thickness,

const char * str

) [protected, virtual]

draw text at specified location.

Reimplemented from FileRenderer.
Definition at line 157 of file GelatoDisplayDevice.C.
References DEFAULT_RADIUS, hersheyDrawInitLetter, hersheyDrawNextLine, FileRenderer::outfile, size, Stack< Matrix4 >::top, FileRenderer::transMat, DisplayDevice::x, and DisplayDevice::y.

void GelatoDisplayDevice::triangle ( const float * a,

const float * b,

const float * c,

const float * n1,

const float * n2,

const float * n3

) [protected, virtual]

single color triangle with interpolated surface normals.

Reimplemented from FileRenderer.
Definition at line 407 of file GelatoDisplayDevice.C.
References FileRenderer::outfile, Stack< Matrix4 >::top, and FileRenderer::transMat.

void GelatoDisplayDevice::tricolor ( const float * a,

const float * b,

const float * c,

const float * n1,

const float * n2,

const float * n3,

const float * c1,

const float * c2,

const float * c3

) [protected, virtual]

triangle with interpolated surface normals and vertex colors.

Reimplemented from FileRenderer.
Definition at line 434 of file GelatoDisplayDevice.C.
References FileRenderer::outfile, Stack< Matrix4 >::top, and FileRenderer::transMat.

void GelatoDisplayDevice::trimesh_c4n3v3 ( int numverts,

float * cnv,

int numfacets,

int * facets

) [protected, virtual]

triangle mesh built from a vertex array and facet vertex index arrays.

Reimplemented from FileRenderer.
Definition at line 465 of file GelatoDisplayDevice.C.
References FileRenderer::outfile, Stack< Matrix4 >::top, and FileRenderer::transMat.

void GelatoDisplayDevice::tristrip ( int numverts,

const float * cnv,

int numstrips,

const int * vertsperstrip,

const int * facets

) [protected, virtual]

triangle strips built from a vertex array and vertex index arrays.

Reimplemented from FileRenderer.
Definition at line 507 of file GelatoDisplayDevice.C.
References FileRenderer::outfile, Stack< Matrix4 >::top, and FileRenderer::transMat.

void GelatoDisplayDevice::write_header ( void ) [virtual]

write the header info. This is an alias for prepare3D.

Reimplemented from FileRenderer.
Definition at line 604 of file GelatoDisplayDevice.C.
References DisplayDevice::Aspect, FileRenderer::backColor, DISP_LIGHTS, DisplayDevice::eyePos, DisplayDevice::farClip, FileRenderer::lightState, FileRenderer::my_filename, n, DisplayDevice::nearClip, FileRenderer::outfile, DisplayDevice::PERSPECTIVE, DisplayDevice::projection, VMD_1_PI, DisplayDevice::vSize, DisplayDevice::xSize, DisplayDevice::ySize, and DisplayDevice::zDist.

void GelatoDisplayDevice::write_trailer ( void ) [virtual]

write any trailer info. This is called by update.

Reimplemented from FileRenderer.
Definition at line 681 of file GelatoDisplayDevice.C.
References FileRenderer::outfile.

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

Generated on Fri Nov 8 02:47:04 2024 for VMD (current) by

GelatoDisplayDevice Class Reference

Public Methods

Protected Methods

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation