mne_msh_display_surface.h

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//=============================================================================================================
#ifndef MNEMSHDISPLAYSURFACE_H
#define MNEMSHDISPLAYSURFACE_H
 
//=============================================================================================================
// INCLUDES
//=============================================================================================================
 
#include "../mne_global.h"
 
typedef void (*mneUserFreeFunc)(void *);  /* General purpose */
 
//=============================================================================================================
// EIGEN INCLUDES
//=============================================================================================================
 
//=============================================================================================================
// QT INCLUDES
//=============================================================================================================
 
#include <QSharedPointer>
 
//=============================================================================================================
// DEFINE NAMESPACE MNELIB
//=============================================================================================================
 
namespace MNELIB
{
 
//=============================================================================================================
// FORWARD DECLARATIONS
//=============================================================================================================
 
class MneMorphMap;
class MneMshPicked;
class MneMshColorScaleDef;
class MneSurfaceOld;
 
//=============================================================================================================
class MNESHARED_EXPORT MneMshDisplaySurface
{
public:
    typedef QSharedPointer<MneMshDisplaySurface> SPtr;              
    typedef QSharedPointer<const MneMshDisplaySurface> ConstSPtr;   
    //=========================================================================================================
    MneMshDisplaySurface();
 
    //=========================================================================================================
    ~MneMshDisplaySurface();
 
public:
    char           *filename;   /* Where did this surface come from? */
    time_t         time_loaded; /* When was the surface loaded */
    char           *subj;       /* The name of the subject in SUBJECTS_DIR */
    char           *surf_name;  /* The name of the surface */
    MNELIB::MneSurfaceOld*     s;       /* This is the surface */
    float          eye[3];  /* Eye position for viewing */
    float          up[3];       /* Up vector for viewing */
    float          rot[3];        /* Rotation angles of the MRI (in radians) */
    float          move[3]; /* Possibly move the origin, too */
 
    float          fov;     /* Field of view (extent of the surface) */
    float          fov_scale;   /* How much space to leave */
    float          minv[3]; /* Minimum values along the three coordinate axes */
    float          maxv[3]; /* Maximum values along the three coordinate axes */
    float          *trans;  /* Extra transformation for this surface */
    int            sketch;  /* Use sketch mode if decimated triangulation is available? */
 
    MNELIB::MneMorphMap       **maps;       /* Morphing maps from other surfaces to this */
    int            nmap;        /* Normally just one */
 
    int   overlay_type;         /* What are the overlay values? */
    float *overlay_values;  /* Overlay value array */
    int   alt_overlay_type; /* A second choice for overlay */
    float *alt_overlay_values;
    float *marker_values;       /* Marker values (will be shown in shades of marker color) */
 
    float *vertex_colors;       /* Vertex color array */
    MNELIB::MneMshColorScaleDef* color_scale; /* Color scale used to define these colors */
    int   nvertex_colors;       /* How many components? */
    float even_vertex_color[4]; /* This is going to be employed in case of uniform coloring */
 
    float *marker_colors;       /* Vertex color array (for the markers) */
    int   nmarker_colors;       /* How many components? */
    int   **marker_tri;         /* Triangles containing markers */
    int   *marker_tri_no;       /* Numbers of the marker triangles */
    int   nmarker_tri;      /* How many */
    float marker_color[4];  /* Marker color */
    int   curvature_color_mode; /* How to show curvature */
 
    int   overlay_color_mode;   /* How to show overlay data */
    int   transparent;      /* Is this surface going to be transparent? */
 
    int   show_aux_data;        /* Show auxilliary data related to this surface */
 
    MNELIB::MneMshPicked* picked;       /* Picked locations in world coordinates */
    int       npicked;      /* How many */
 
    void              *user_data;       /* Can be used to store whatever */
    mneUserFreeFunc*   user_data_free;   /* Function to free the above */
 
// ### OLD STRUCT ###
//    typedef struct {      /* Display surface properties */
//      char           *filename;   /* Where did this surface come from? */
//      time_t         time_loaded; /* When was the surface loaded */
//      char           *subj;       /* The name of the subject in SUBJECTS_DIR */
//      char           *surf_name;  /* The name of the surface */
//      MNELIB::MneSurfaceOld*     s;       /* This is the surface */
//      float          eye[3];  /* Eye position for viewing */
//      float          up[3];       /* Up vector for viewing */
//      float          rot[3];        /* Rotation angles of the MRI (in radians) */
//      float          move[3]; /* Possibly move the origin, too */
 
//      float          fov;     /* Field of view (extent of the surface) */
//      float          fov_scale;   /* How much space to leave */
//      float          minv[3]; /* Minimum values along the three coordinate axes */
//      float          maxv[3]; /* Maximum values along the three coordinate axes */
//      float          *trans;  /* Extra transformation for this surface */
//      int            sketch;  /* Use sketch mode if decimated triangulation is available? */
 
//      morphMap       *maps;       /* Morphing maps from other surfaces to this */
//      int            nmap;        /* Normally just one */
 
//      int   overlay_type;         /* What are the overlay values? */
//      float *overlay_values;  /* Overlay value array */
//      int   alt_overlay_type; /* A second choice for overlay */
//      float *alt_overlay_values;
//      float *marker_values;       /* Marker values (will be shown in shades of marker color) */
 
//      float *vertex_colors;       /* Vertex color array */
//      mshColorScaleDef* color_scale; /* Color scale used to define these colors */
//      int   nvertex_colors;       /* How many components? */
//      float even_vertex_color[4]; /* This is going to be employed in case of uniform coloring */
 
//      float *marker_colors;       /* Vertex color array (for the markers) */
//      int   nmarker_colors;       /* How many components? */
//      int   **marker_tri;         /* Triangles containing markers */
//      int   *marker_tri_no;       /* Numbers of the marker triangles */
//      int   nmarker_tri;      /* How many */
//      float marker_color[4];  /* Marker color */
//      int   curvature_color_mode; /* How to show curvature */
 
//      int   overlay_color_mode;   /* How to show overlay data */
//      int   transparent;      /* Is this surface going to be transparent? */
 
//      int   show_aux_data;        /* Show auxilliary data related to this surface */
 
//      mshPicked* picked;      /* Picked locations in world coordinates */
//      int       npicked;      /* How many */
 
//      void              *user_data;       /* Can be used to store whatever */
//      mneUserFreeFunc*   user_data_free;   /* Function to free the above */
//    } *mshDisplaySurface,mshDisplaySurfaceRec;
};
 
//=============================================================================================================
// INLINE DEFINITIONS
//=============================================================================================================
} // NAMESPACE MNELIB
 
#endif // MNEMSHDISPLAYSURFACE_H