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