void __fastcall Tunnel::MakeCouloir( GLuint listNb, char *nom )
{
short i;
GLfloat prod[3];
GLfloat T, dT;
GLfloat dir[10][3];
short nseg = strlen(nom)/2;
// MakeDir(nom, nseg, dir);
T = 0;
dT = (GLfloat) (TREP / (LSEG + (1.0 - 1.0/nseg) * PI * RSEG ));
///////////////////////
// Couloir's list
///////////////////////
glNewList(listNb, GL_COMPILE);
// Cylindre 1
MakeCylinder(&T, dT);
glTranslatef(0, 0, -LSEG);
for(i=2 ; i<=nseg ; i++)
{
// Rotation initiale pour s'aligner avec la definition de la jonction
Cross(prod, dir[i-2], dir[i]);
if(Compare(prod, Vnul))
{
if(Compare(dir[i-2], dir[i])) glRotatef(180, 0, 0, 1);
}
else
{
if(Compare(prod, dir[i-1])) glRotatef(90, 0, 0, 1);
else glRotatef(-90, 0, 0, 1);
}
// Jonction i
MakeJunction(&T, dT);
// Translation & rotation
glTranslatef(0, RSEG, -RSEG); // remise en position
glRotatef(90, 1, 0, 0); // rotation d'axe x
// Cylindre i+1
MakeCylinder(&T, dT);
// Translation
glTranslatef(0, 0, -LSEG);
}
glEndList();
}
void CCylinder::MakeTransformedShape(const gp_Trsf &mat)
{
m_pos.Transform(mat);
double scale = gp_Vec(1, 0, 0).Transformed(mat).Magnitude();
m_radius = fabs(m_radius * scale);
m_height = fabs(m_height * scale);
m_shape = MakeCylinder(m_pos, m_radius, m_height);
}
void Mesh::MakeMesh(MeshType type, uint steps)
{
switch (type)
{
case MeshType::MeshTypeCube:
MakeCube();
break;
case MeshType::MeshTypeCylinder:
MakeCylinder(steps);
break;
case MeshType::MeshTypeSphere:
MakeSphere(steps);
break;
default:
Trace::WriteLine(String::Format("Unknown mesh type:{0}", type));
break;
}
}
CCylinder::CCylinder(const gp_Ax2& pos, double radius, double height, const wxChar* title, const HeeksColor& col, float opacity):CSolid(MakeCylinder(pos, radius, height), title, col, opacity), m_pos(pos), m_radius(radius), m_height(height)
{
}