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// code not yet for use (6/12/2009); if long here uselessly, delete.
//
// 2009 © Václav Šmilauer <eudoxos@arcig.cz>
#include <core/Serializable.hpp>
namespace yade { // Cannot have #include directive inside.
/*! Storage for general 3d view settings.
Is saved along with simulation and passed to every call to render(...).
Contains more or less what used to be inside OpenGLRenderer.
*/
class GLConfig : public Serializable {
Vector3r lightPos, bgColor;
Body::id_t currSel;
bool dof, id, bbox, geom, wire, intrGeom, intrPhys;
int mask;
bool scaleDisplacements, scaleRotations;
Vector3r displacementScale;
Real rotationScale;
vector<Se3r> clipPlaneSe3;
vector<int> clipPlaneActive; // should be bool, but serialization doesn't handle vector<bool>
// not saved
Vector3r highlightEmission0;
Vector3r highlightEmission1;
// normalized saw signal with given periodicity, with values ∈ 〈0,1〉 */
Real normSaw(Real t, Real period)
{
Real xi = (t - period * ((int)(t / period))) / period; /* normalized value, (0-1〉 */
return (xi < .5 ? 2 * xi : 2 - 2 * xi);
}
Real normSquare(Real t, Real period)
{
Real xi = (t - period * ((int)(t / period))) / period; /* normalized value, (0-1〉 */
return (xi < .5 ? 0 : 1);
}
//! wrap number to interval x0…x1
Real wrapCell(const Real x, const Real x0, const Real x1);
//! wrap point to inside Scene's cell (identity if !Scene::isPeriodic)
Vector3r wrapCellPt(const Vector3r& pt, Scene* rb);
void drawPeriodicCell(Scene*);
REGISTER_ATTRIBUTES(
Serializable,
(dof)(id)(bbox)(geom)(wire)(intrGeom)(intrPhys)(mask)(scaleDisplacements)(scaleRotations)(displacementScale)(rotationScale)(clipPlaneSe3)(
clipPlaneActive));
};
} // namespace yade
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