triangles3TdisplayCpertriangle< T, W, C > Class Template Reference

Drawing triangles each with a color, using OpenGL commands. More...

#include <triangles3Tdisplay.h>

Inheritance diagram for triangles3TdisplayCpertriangle< T, W, C >:

Collaboration diagram for triangles3TdisplayCpertriangle< T, W, C >:

List of all members.

Public Member Functions
	triangles3TdisplayCpertriangle (uintc visize_, point3< uint > const *vi_, point3< W > const *pts_, point3< W > const *colors_)
	Pass in the geometry to be displayed.
void	draw ()
	Draw triangles each with a color.
Public Attributes
point3< C > const *	colors
	The global colors.

---

Detailed Description

template<typename T, typename W, typename C>
class triangles3TdisplayCpertriangle< T, W, C >

Drawing triangles each with a color, using OpenGL commands.

Definition at line 270 of file triangles3Tdisplay.h.

---

Constructor & Destructor Documentation

template<typename T, typename W, typename C>

triangles3TdisplayCpertriangle< T, W, C >::triangles3TdisplayCpertriangle	(	uintc	visize_,
		point3< uint > const *	vi_,
		point3< W > const *	pts_,
		point3< W > const *	colors_
	)			[inline]

Pass in the geometry to be displayed.

Definition at line 279 of file triangles3Tdisplay.h.

    : triangles3Tdisplay<T,W>(visize_,vi_,pts_), 
    colors(colors_) {}

---

Member Function Documentation

template<typename T, typename W, typename C>

void triangles3TdisplayCpertriangle< T, W, C >::draw

(

)

[inline, virtual]

Draw triangles each with a color.

Reimplemented from triangles3Tdisplay< T, W >.

Definition at line 289 of file triangles3Tdisplay.h.

  {
    GOBJDEBUGCODE
    point3<uint> const * t;
    glBegin(GL_TRIANGLES);
    for (uint i=0; i<triangles3Tdisplay<T,W>::visize; ++i)
    {
      point3<C> const & c0(colors[i]);
      glColor3T<C>()(c0.x,c0.y,c0.z);

      t = & triangles3Tdisplay<T,W>::vi[i];

      point3<W> const & p0( triangles3Tdisplay<T,W>::pts[t->x] );
      glVertex3T<T>()(p0.x,p0.y,p0.z);

      point3<W> const & p1( triangles3Tdisplay<T,W>::pts[t->y] );
      glVertex3T<T>()(p1.x,p1.y,p1.z);

      point3<W> const & p2( triangles3Tdisplay<T,W>::pts[t->z] );
      glVertex3T<T>()(p2.x,p2.y,p2.z);
    }

    glEnd();
  }

---

Member Data Documentation

template<typename T, typename W, typename C>

point3<C> const* triangles3TdisplayCpertriangle< T, W, C >::colors

The global colors.

Definition at line 275 of file triangles3Tdisplay.h.

Referenced by triangles3TdisplayCpertriangle< T, W, GLdouble >::draw().

---

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

• graphicslib/triangles3Tdisplay.h