writemulticolorobj Class Reference

#include <d3tessdraw.h>

Inheritance diagram for writemulticolorobj:

Collaboration diagram for writemulticolorobj:

List of all members.

Public Member Functions
	writemulticolorobj (d3tess const &tess_)
void	draw ()
	Draw the object.

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Detailed Description

Definition at line 190 of file d3tessdraw.h.

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Constructor & Destructor Documentation

writemulticolorobj::writemulticolorobj

(

d3tess const &

tess_

)

[inline]

Definition at line 195 of file d3tessdraw.h.

    : tess(tess_) {}

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Member Function Documentation

void writemulticolorobj::draw

(

)

[virtual]

Draw the object.

Implements gobj.

Definition at line 614 of file d3tessdraw.cpp.

References gobj::global, simplexD2linked::isnull(), simplexD2linked::pi, d3tess::pt, gobjContainer::push(), r, d3tess::vi, point3< T >::x, and point3< T >::y.

{
  gobjContainer & x = * gobjContainer::global;

  x.push( new gobjglPushAttrib(GL_CURRENT_BIT) );
  x.push( new gobjglPushAttrib(GL_LIGHTING_BIT) );

  x.push( new gobjglDisable(GL_LIGHTING) );

  x.push( new gobjglBegin(GL_TRIANGLES) );

  float const blendratio = 0.5;

  random11<double> r;

  vector< pt3 > const & pt(tess.pt);
  vector<simplexD2linked> const & vi(tess.vi);

  uintc imax = tess.vi.size();
  for (uint i=1; i<imax; ++i)
  {
    simplexD2linked const & t(vi[i]);

    if (t.isnull())
      continue;

    x.push( new gobjglColor4f(r(),r(),r(),blendratio) );

    pt3c & P0(pt[t.pi[0]]); 
    pt3c & P1(pt[t.pi[1]]); 
    pt3c & P2(pt[t.pi[2]]); 

    x.push( new gobjglVertex2f(P0.x,P0.y) );
    x.push( new gobjglVertex2f(P1.x,P1.y) );
    x.push( new gobjglVertex2f(P2.x,P2.y) );

  }

  x.push( new gobjglEnd() );

  x.push( new gobjglPopAttrib() );
  x.push( new gobjglPopAttrib() );
}

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

• cetessD2/d3tessdraw.h
• cetessD2/d3tessdraw.cpp