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/*
* reflections.h
*
* Data structures in 3D space
*
* (c) 2007 Thomas White <taw27@cam.ac.uk>
*
* dtr - Diffraction Tomography Reconstruction
*
*/
#ifndef REFLECTION_H
#define REFLECTION_H
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
typedef enum {
REFLECTION_NORMAL, /* Measured - expressed as x, y, z position */
REFLECTION_CENTRAL, /* The central beam */
REFLECTION_GENERATED, /* Generated and intensity-measured - expressed as h, k, l index */
REFLECTION_MARKER,
REFLECTION_VECTOR_MARKER_1,
REFLECTION_VECTOR_MARKER_2,
REFLECTION_VECTOR_MARKER_3
} ReflectionType;
typedef struct reflection_struct {
double x;
double y;
double z;
double intensity;
signed int h;
signed int k;
signed int l;
ReflectionType type;
struct reflection_struct *next; /* MUST BE LAST in order for caching to work */
} Reflection;
typedef struct rctx_struct {
Reflection *reflections;
Reflection *last_reflection;
unsigned int n_reflections;
unsigned int list_capped;
} ReflectionContext;
extern ReflectionContext *reflection_init(void);
extern void reflection_clear(ReflectionContext *reflectionctx);
extern void reflection_free(ReflectionContext *reflectionctx);
extern Reflection *reflection_add(ReflectionContext *reflectionctx, double x, double y, double z, double intensity, ReflectionType type);
#include "control.h"
extern void reflection_add_from_dp(ControlContext *ctx, double x, double y, ImageRecord imagerecord, double intensity);
extern void reflection_add_from_reflection(ReflectionContext *rctx, Reflection *r);
#endif /* REFLECTION_H */
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