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//-------------------------------------------------------------------------
// ntl.h - common declarations for ntl modules
//-------------------------------------------------------------------------
#ifndef _NTL_H_
#define _NTL_H_
//-------------------------------------------------------------------------
enum NTL_OPCODE // packed as BYTE's
{ //---- support for IF/ELSE/ENDIF properties ----
NTL_STATEJUMPTABLE, // the state jump table at the beginning of the code
// BYTE bStateCount, int iOffsets[bStateCount]
NTL_JMPON, // jump to location if bit is ON
// BYTE bBitNum, int iLocation
NTL_JMPOFF, // jump to location if bit is OFF
// BYTE bBitNum, int iLocaton
NTL_JMP, // jump to location
// int iLocation
NTL_RETURN, // return to caller (no params)
//---- support for primitive vector drawing ----
NTL_LOGRECT, // specifies logical drawing rect
// RECT rcLogRect
NTL_LINEBRUSH, // defines the current brush for drawing lines
// <paramColor> crLine,
// <paramInt> iLineWidth, BOOL fLogWidth
NTL_FILLBRUSH, // defines the current brush to be used for shape fill
// <paramFillBrush>
NTL_MOVETO, // moves current position to specified point
// POINT ptLog
NTL_LINETO, // draws a line to specified point
// POINT ptLog
NTL_CURVETO, // draws a bezier curve to specified point
// POINT ptCP1, POINT ptCP2, POINT pt
NTL_SHAPE, // marks the start of a shape
// POINT ptDrawOrigin
NTL_ENDSHAPE, // marks the end of a shape
// POINT ptDrawOrigin
//---- support for cascading rectangle operations ----
NTL_DRAWRECT, // draw rect border & adjust rect
// <paramInt> iLineWidth, <paramInt> iLineHeight,
// <paramColor> crColor, <paramColor> crBottomRight
NTL_FILLRECT, // fill current rect with specified color
// <paramFillBrush> Fill
NTL_SETOPTION, // set specified option
// BYTE bBitNum
NTL_CLROPTION, // clear specified option
// BYTE bBitNum
};//-------------------------------------------------------------------------
// <paramInt> must be PT_INT or PT_SYSMETRICINDEX
//
// <paramColor> must be PT_COLORREF or PT_COLORNULL or PT_SYSCOLORINDEX
//
// <paramFillBrush> must be <paramColor> or PT_FILENAME or PT_FILENAMEOFFSET
//-------------------------------------------------------------------------
enum NTL_PARAMTYPES // packed as BYTE's
{ PT_INT = 128, // followed by: 4 byte int
PT_SYSMETRICINDEX, // followed by: 2 byte SHORT - evaluates to: GetSystemMetrics(index)
PT_COLORREF, // followed by: 4 byte COLORREF
PT_COLORNULL, //
PT_SYSCOLORINDEX, // followed by: 2 byte SHORT - evaluates to: GetSysColor(index)
PT_IMAGEFILE, // followed by: 1 byte image index
};//-------------------------------------------------------------------------
#endif // _NTL_H_
//-------------------------------------------------------------------------
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