diff options
author | William Joye <wjoye@cfa.harvard.edu> | 2019-05-10 15:55:01 (GMT) |
---|---|---|
committer | William Joye <wjoye@cfa.harvard.edu> | 2019-05-10 15:55:01 (GMT) |
commit | 9646e8d50bc1481de77459d59738826f9c256ad6 (patch) | |
tree | e47684c08ae346d96e3c6ea8780f3886fe74e6f6 /ast/pcdmap.h | |
parent | 37e757832a7f2c690cea41df5bf9cfa9ee18f67f (diff) | |
download | blt-9646e8d50bc1481de77459d59738826f9c256ad6.zip blt-9646e8d50bc1481de77459d59738826f9c256ad6.tar.gz blt-9646e8d50bc1481de77459d59738826f9c256ad6.tar.bz2 |
upgrade ast 8.7.1
Diffstat (limited to 'ast/pcdmap.h')
-rw-r--r-- | ast/pcdmap.h | 357 |
1 files changed, 0 insertions, 357 deletions
diff --git a/ast/pcdmap.h b/ast/pcdmap.h deleted file mode 100644 index ca8fc24..0000000 --- a/ast/pcdmap.h +++ /dev/null @@ -1,357 +0,0 @@ -#if !defined( PCDMAP_INCLUDED ) /* Include this file only once */ -#define PCDMAP_INCLUDED -/* -*+ -* Name: -* pcdmap.h - -* Type: -* C include file. - -* Purpose: -* Define the interface to the PcdMap class. - -* Invocation: -* #include "pcdmap.h" - -* Description: -* This include file defines the interface to the PcdMap class and -* provides the type definitions, function prototypes and macros, -* etc. needed to use this class. -* -* The PcdMap class implements Mappings which perform pincushion -* distortion. - -* Inheritance: -* The PcdMap class inherits from the Mapping class. - -* Attributes Over-Ridden: -* None. - -* New Attributes Defined: -* Disco (double) -* This attribute holds the PcdMap distortion coefficient used by -* the forward transformation. This coefficient is set when a -* PcdMap is created, but may later be modified. The default value -* is zero, which gives no distortion. For pincushion distortion, -* the supplied value should be positive. For barrel distortion, it -* should be negative. -* -* Note that the forward transformation of a PcdMap applies the -* distortion corresponding to this attribute, and the inverse -* transformation removes this distortion. If a PcdMap is inverted -* (e.g. by using astInvert), then the forward transformation will -* remove the distortion and the inverse transformation will apply -* it. The distortion itself will still be given by the same value of -* Disco. -* PcdCen(axis) -* This attribute specifies the centre of a pincushion distortion. -* It takes a separate value for each axis of the PcdMap so that, for -* instance, the settings "PcdCen(1)=345.0,PcdCen(2)=-104.4" specify -* that the pincushion distortion is centred at values of 345.0 and -* -104.4 on axes 1 and 2 of the PcdMap. The default for both axes is -* zero. - -* Methods Over-Ridden: -* Public: -* None. -* -* Protected: -* astClearAttrib -* Clear an attribute value for a PcdMap. -* astGetAttrib -* Get an attribute value for a PcdMap. -* astSetAttrib -* Set an attribute value for a PcdMap. -* astTestAttrib -* Test if an attribute value has been set for a PcdMap. -* astTransform -* Apply a PcdMap to transform a set of points. - -* New Methods Defined: -* Public: -* None. -* -* Protected: -* astClearDisco -* Clear the Disco attribute value for a PcdMap. -* astGetDisco -* Get the Disco attribute value for a PcdMap. -* astSetDisco -* Set the Disco attribute value for a PcdMap. -* astTestDisco -* Test if a Disco attribute value has been set for a PcdMap. -* astClearPcdCen -* Clear the PcdCen attribute value for a PcdMap. -* astGetPcdCen -* Get the PcdCen attribute value for a PcdMap. -* astSetPcdCen -* Set the PcdCen attribute value for a PcdMap. -* astTestPcdCen -* Test if a PcdCen attribute value has been set for a PcdMap. - -* Other Class Functions: -* Public: -* astIsAPcdMap -* Test class membership. -* astPcdMap -* Create a PcdMap. -* -* Protected: -* astCheckPcdMap -* Validate class membership. -* astInitPcdMap -* Initialise a PcdMap. -* astInitPcdMapVtab -* Initialise the virtual function table for the PcdMap class. -* astLoadPcdMap -* Load a PcdMap. - -* Macros: -* None. - -* Type Definitions: -* Public: -* AstPcdMap -* PcdMap object type. -* -* Protected: -* AstPcdMapVtab -* PcdMap virtual function table type. - -* Feature Test Macros: -* astCLASS -* If the astCLASS macro is undefined, only public symbols are -* made available, otherwise protected symbols (for use in other -* class implementations) are defined. This macro also affects -* the reporting of error context information, which is only -* provided for external calls to the AST library. - -* Copyright: -* Copyright (C) 1997-2006 Council for the Central Laboratory of the -* Research Councils - -* Licence: -* This program is free software: you can redistribute it and/or -* modify it under the terms of the GNU Lesser General Public -* License as published by the Free Software Foundation, either -* version 3 of the License, or (at your option) any later -* version. -* -* This program is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Lesser General Public License for more details. -* -* You should have received a copy of the GNU Lesser General -* License along with this program. If not, see -* <http://www.gnu.org/licenses/>. - -* Authors: -* DSB: David S. Berry (Starlink) - -* History: -* 18-MAY-1999 (DSB): -* Original version. -* 8-JAN-2003 (DSB): -* Added protected astInitPcdMapVtab method. -*- -*/ - -/* Include files. */ -/* ============== */ -/* Interface definitions. */ -/* ---------------------- */ -#include "mapping.h" /* Coordinate mappings (parent class) */ - -#if defined(astCLASS) /* Protected */ -#include "channel.h" /* I/O channels */ -#endif - -/* C header files. */ -/* --------------- */ -#if defined(astCLASS) /* Protected */ -#include <stddef.h> -#endif - -/* Macros */ -/* ====== */ - -/* Define a dummy __attribute__ macro for use on non-GNU compilers. */ -#ifndef __GNUC__ -# define __attribute__(x) /*NOTHING*/ -#endif - -/* Type Definitions. */ -/* ================= */ -/* PcdMap structure. */ -/* ------------------ */ -/* This structure contains all information that is unique to each object in - the class (e.g. its instance variables). */ -typedef struct AstPcdMap { - -/* Attributes inherited from the parent class. */ - AstMapping mapping; /* Parent class structure */ - -/* Attributes specific to objects in this class. */ - double disco; /* Distortion coefficient */ - double pcdcen[2]; /* Distortion centre */ - -} AstPcdMap; - -/* Virtual function table. */ -/* ----------------------- */ -/* This table contains all information that is the same for all - objects in the class (e.g. pointers to its virtual functions). */ -#if defined(astCLASS) /* Protected */ -typedef struct AstPcdMapVtab { - -/* Properties (e.g. methods) inherited from the parent class. */ - AstMappingVtab mapping_vtab; /* Parent class virtual function table */ - -/* A Unique identifier to determine class membership. */ - AstClassIdentifier id; - -/* Properties (e.g. methods) specific to this class. */ - double (*GetDisco)( AstPcdMap *, int * ); - int (* TestDisco)( AstPcdMap *, int * ); - void (* ClearDisco)( AstPcdMap *, int * ); - void (* SetDisco)( AstPcdMap *, double, int * ); - double (*GetPcdCen)( AstPcdMap *, int, int * ); - int (* TestPcdCen)( AstPcdMap *, int, int * ); - void (* ClearPcdCen)( AstPcdMap *, int, int * ); - void (* SetPcdCen)( AstPcdMap *, int, double, int * ); -} AstPcdMapVtab; - -#if defined(THREAD_SAFE) - -/* Define a structure holding all data items that are global within this - class. */ -typedef struct AstPcdMapGlobals { - -/* Define the thread-specific globals. */ - char GetAttrib_Buff[ 101 ]; - AstPcdMapVtab Class_Vtab; - int Class_Init; -} AstPcdMapGlobals; - -#endif - -#endif - -/* Function prototypes. */ -/* ==================== */ -/* Prototypes for standard class functions. */ -/* ---------------------------------------- */ -astPROTO_CHECK(PcdMap) /* Check class membership */ -astPROTO_ISA(PcdMap) /* Test class membership */ - -/* Constructor. */ -#if defined(astCLASS) /* Protected. */ -AstPcdMap *astPcdMap_( double, const double [2], const char *, int *, ...); -#else -AstPcdMap *astPcdMapId_( double, const double [2], const char *, ... )__attribute__((format(printf,3,4))); -#endif - -#if defined(astCLASS) /* Protected */ - -/* Initialiser. */ -AstPcdMap *astInitPcdMap_( void *, size_t, int, AstPcdMapVtab *, - const char *, double, const double [2], int * ); - -/* Vtab initialiser. */ -void astInitPcdMapVtab_( AstPcdMapVtab *, const char *, int * ); - -/* Loader. */ -AstPcdMap *astLoadPcdMap_( void *, size_t, AstPcdMapVtab *, - const char *, AstChannel *, int * ); - -/* Thread-safe initialiser for all global data used by this module. */ -#if defined(THREAD_SAFE) -void astInitPcdMapGlobals_( AstPcdMapGlobals * ); -#endif - -#endif - -/* Prototypes for member functions. */ -/* -------------------------------- */ -# if defined(astCLASS) /* Protected */ -double astGetDisco_( AstPcdMap *, int * ); -int astTestDisco_( AstPcdMap *, int * ); -void astClearDisco_( AstPcdMap *, int * ); -void astSetDisco_( AstPcdMap *, double, int * ); -double astGetPcdCen_( AstPcdMap *, int, int * ); -int astTestPcdCen_( AstPcdMap *, int, int * ); -void astClearPcdCen_( AstPcdMap *, int, int * ); -void astSetPcdCen_( AstPcdMap *, int, double, int * ); -#endif - -/* Function interfaces. */ -/* ==================== */ -/* These macros are wrap-ups for the functions defined by this class - to make them easier to invoke (e.g. to avoid type mis-matches when - passing pointers to objects from derived classes). */ - -/* Interfaces to standard class functions. */ -/* --------------------------------------- */ -/* Some of these functions provide validation, so we cannot use them - to validate their own arguments. We must use a cast when passing - object pointers (so that they can accept objects from derived - classes). */ - -/* Check class membership. */ -#define astCheckPcdMap(this) astINVOKE_CHECK(PcdMap,this,0) -#define astVerifyPcdMap(this) astINVOKE_CHECK(PcdMap,this,1) - -/* Test class membership. */ -#define astIsAPcdMap(this) astINVOKE_ISA(PcdMap,this) - -/* Constructor. */ -#if defined(astCLASS) /* Protected. */ -#define astPcdMap astINVOKE(F,astPcdMap_) -#else -#define astPcdMap astINVOKE(F,astPcdMapId_) -#endif - -#if defined(astCLASS) /* Protected */ - -/* Initialiser. */ -#define astInitPcdMap(mem,size,init,vtab,name,disco,pcdcen) \ -astINVOKE(O,astInitPcdMap_(mem,size,init,vtab,name,disco,pcdcen,STATUS_PTR)) - -/* Vtab Initialiser. */ -#define astInitPcdMapVtab(vtab,name) astINVOKE(V,astInitPcdMapVtab_(vtab,name,STATUS_PTR)) -/* Loader. */ -#define astLoadPcdMap(mem,size,vtab,name,channel) \ -astINVOKE(O,astLoadPcdMap_(mem,size,vtab,name,astCheckChannel(channel),STATUS_PTR)) -#endif - -/* Interfaces to public member functions. */ -/* -------------------------------------- */ -/* Here we make use of astCheckPcdMap to validate PcdMap pointers - before use. This provides a contextual error report if a pointer - to the wrong sort of Object is supplied. */ - -#if defined(astCLASS) /* Protected */ -#define astClearDisco(this) astINVOKE(V,astClearDisco_(astCheckPcdMap(this),STATUS_PTR)) -#define astGetDisco(this) astINVOKE(V,astGetDisco_(astCheckPcdMap(this),STATUS_PTR)) -#define astSetDisco(this,value) \ -astINVOKE(V,astSetDisco_(astCheckPcdMap(this),value,STATUS_PTR)) -#define astTestDisco(this) astINVOKE(V,astTestDisco_(astCheckPcdMap(this),STATUS_PTR)) - -#define astClearPcdCen(this,axis) \ -astINVOKE(V,astClearPcdCen_(astCheckPcdMap(this),axis,STATUS_PTR)) -#define astGetPcdCen(this,axis) \ -astINVOKE(V,astGetPcdCen_(astCheckPcdMap(this),axis,STATUS_PTR)) -#define astSetPcdCen(this,axis,value) \ -astINVOKE(V,astSetPcdCen_(astCheckPcdMap(this),axis,value,STATUS_PTR)) -#define astTestPcdCen(this,axis) \ -astINVOKE(V,astTestPcdCen_(astCheckPcdMap(this),axis,STATUS_PTR)) - -#endif -#endif - - - - - |