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https://github.com/NGSolve/netgen.git
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72 lines
2.7 KiB
C++
72 lines
2.7 KiB
C++
#ifndef VISUAL_INTERFACE_HPP_INCLUDED
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#define VISUAL_INTERFACE_HPP_INCLUDED
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#include <mystdlib.h>
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#include <meshing.hpp>
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#include <myadt.hpp>
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struct Ng_SolutionData;
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// Function pointers for visualization purposed, all set to nullptr by default and initialized correctly when the GUI library is loaded
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DLL_HEADER extern void (*Ptr_Ng_ClearSolutionData) ();
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DLL_HEADER extern void (*Ptr_Ng_InitSolutionData) (Ng_SolutionData * soldata);
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DLL_HEADER extern void (*Ptr_Ng_SetSolutionData) (Ng_SolutionData * soldata);
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DLL_HEADER extern void (*Ptr_Ng_Redraw) (bool blocking);
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// Tcl wrapper functions
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struct Tcl_Interp;
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typedef int (Tcl_CmdProc) (void * clientData, Tcl_Interp *interp,
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int argc, const char *argv[]);
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typedef void (Tcl_FreeProc) (char *blockPtr);
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namespace netgen {
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/*
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inline constexpr int NG_TCL_VOLATILE = 1;
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inline constexpr int NG_TCL_STATIC = 0;
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inline constexpr int NG_TCL_DYNAMIC = 3;
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*/
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#define NG_TCL_VOLATILE ((Tcl_FreeProc *) 1)
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#define NG_TCL_STATIC ((Tcl_FreeProc *) 0)
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#define NG_TCL_DYNAMIC ((Tcl_FreeProc *) 3)
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inline constexpr int NG_TCL_OK = 0;
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inline constexpr int NG_TCL_ERROR = 1;
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inline constexpr int NG_TCL_RETURN = 2;
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inline constexpr int NG_TCL_BREAK = 3;
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inline constexpr int NG_TCL_CONTINUE = 4;
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DLL_HEADER extern void (*Ptr_Ng_Tcl_SetResult)(Tcl_Interp *interp, char *result, Tcl_FreeProc *freeProc);
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DLL_HEADER extern void (*Ptr_Ng_Tcl_CreateCommand)(Tcl_Interp *interp,
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const char *cmdName, Tcl_CmdProc *proc);
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DLL_HEADER extern void (*Ptr_Render)(bool);
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DLL_HEADER extern void (*Ptr_UpdateVisSurfaceMeshData)(int,
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shared_ptr<NgArray<Point<3>>>,
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shared_ptr<NgArray<INDEX_2>>,
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shared_ptr<NgArray<Point<2>>>
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);
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inline void Render(bool blocking = false) { if(Ptr_Render) Ptr_Render(blocking); }
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inline void UpdateVisSurfaceMeshData(int oldnl,
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shared_ptr<NgArray<Point<3>>> locpointsptr = nullptr,
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shared_ptr<NgArray<INDEX_2>> loclinesptr = nullptr,
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shared_ptr<NgArray<Point<2>>> plainpointsptr = nullptr
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) {
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if(Ptr_UpdateVisSurfaceMeshData) Ptr_UpdateVisSurfaceMeshData(oldnl, locpointsptr, loclinesptr, plainpointsptr);
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}
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inline void Ng_Tcl_SetResult(Tcl_Interp *interp, char *result, Tcl_FreeProc *freeProc)
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{
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if(Ptr_Ng_Tcl_SetResult)
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Ptr_Ng_Tcl_SetResult(interp, result, freeProc);
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}
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inline void Ng_Tcl_CreateCommand(Tcl_Interp *interp, const char *cmdName, Tcl_CmdProc *proc)
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{
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if(Ptr_Ng_Tcl_CreateCommand)
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Ptr_Ng_Tcl_CreateCommand(interp, cmdName, proc);
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}
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}
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#endif // VISUAL_INTERFACE_HPP_INCLUDED
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