unittype.h

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// $Id: unittype.h 751 2006-03-31 15:43:49Z alex $
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 */
// Definition of the default unit type enum

#ifndef INC_UNITTYPE
#define INC_UNITTYPE

// Units that Camelot can understand by default
typedef enum
{
    NOTYPE      = -1,           // The type with no name
    AUTOMATIC   = -2,           // Special type that can be used when setting the scale units
    MILLIMETRES = 0,
    CENTIMETRES,
    METRES,     
    INCHES,     
    FEET,       
    YARDS,
    COMP_POINTS,                // Computer Points (exactly 1/72 inch)
    PICAS,
    MILLIPOINTS,
    MILES,
    KILOMETRES,
    PIXELS,
    NUM_DEFAULT_UNIT_TYPES = 255    // Number of default unit types in Camelot
                                // Add new ones before this value
                                // (****NOTE****: remember to change/add the #defines below)
} UnitType;


// The following #defines echo the values defined in the above enum specification.
// They are used in the units.ini file to all the units to specified in a more readable and changable way.
//
// It is important that they have the same value as the enums above. 
// (The program won't start up if they don't due to a validity checking function called DocUnitList::CheckUnitTypesValid())

#define UNIT_NOTYPE         -1
#define UNIT_AUTOMATIC      -2
#define UNIT_MILLIMETRES    0
#define UNIT_CENTIMETRES    1
#define UNIT_METRES         2
#define UNIT_INCHES         3
#define UNIT_FEET           4
#define UNIT_YARDS          5
#define UNIT_COMP_POINTS    6
#define UNIT_PICAS          7
#define UNIT_MILLIPOINTS    8
#define UNIT_MILES          9
#define UNIT_KILOMETRES     10
#define UNIT_PIXELS         11

#define UNIT_NUM_DEFAULT_TYPES 255

#endif // INC_UNITTYPE

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