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/*
A* -------------------------------------------------------------------
B* This file contains source code for the PyMOL computer program
C* copyright 1998-2000 by Warren Lyford Delano of DeLano Scientific.
D* -------------------------------------------------------------------
E* It is unlawful to modify or remove this copyright notice.
F* -------------------------------------------------------------------
G* Please see the accompanying LICENSE file for further information.
H* -------------------------------------------------------------------
I* Additional authors of this source file include:
-*
-*
-*
Z* -------------------------------------------------------------------
*/
#ifndef _H_ObjectSlice
#define _H_ObjectSlice
#include"ObjectMap.h"
struct ObjectSliceState {
PyMOLGlobals *G;
/* stored in a session */
int Active = true;
ObjectNameType MapName{};
int MapState = 0;
float MapMean = 0.0f;
float MapStdev = 0.0f;
float ExtentMin[3]{};
float ExtentMax[3]{};
int ExtentFlag = false;
float origin[3]{}; /* the origin of the plane */
float system[9]{ /* x, y, and z of the system */
1.f, 0.f, 0.f,
0.f, 1.f, 0.f,
0.f, 0.f, 1.0f};
/* not stored in session */
int RefreshFlag = true;
int min[2]{}, max[2]{}; /* extents of the arrays */
float last_scale = 0.0f;
/* the data is normalized for easier ploting */
int n_points = 0;
pymol::vla<float> values;
pymol::vla<float> points;
pymol::vla<int> flags;
pymol::vla<float> colors;
pymol::vla<float> normals;
int n_strips = 0;
pymol::vla<int> strips;
pymol::cache_ptr<CGO> shaderCGO;
float Corner[24];
float outline_points[36];
int outline_n_points = 0;
float outline_zaxis[3];
ObjectSliceState(PyMOLGlobals* G)
: G(G){};
};
struct ObjectSlice : public pymol::CObject {
std::vector<ObjectSliceState> State;
PickContext context{};
ObjectSlice(PyMOLGlobals* G);
// virtual methods
void update() override;
void render(RenderInfo* info) override;
void invalidate(cRep_t rep, cRepInv_t level, int state) override;
int getNFrame() const override;
pymol::CObject* clone() const override;
};
ObjectSlice *ObjectSliceFromMap(PyMOLGlobals * G, ObjectSlice * obj, ObjectMap * map,
int state, int map_state);
PyObject *ObjectSliceAsPyList(ObjectSlice * I);
int ObjectSliceNewFromPyList(PyMOLGlobals * G, PyObject * list, ObjectSlice ** result);
ObjectSliceState *ObjectSliceStateGetActive(ObjectSlice * I, int state);
void ObjectSliceDrag(ObjectSlice * I, int state, int mode, float *pt, float *mov,
float *z_dir);
int ObjectSliceGetVertex(ObjectSlice * I, int index, int base, float *v);
#endif
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