96 lines
5.0 KiB
Plaintext
96 lines
5.0 KiB
Plaintext
/*
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* $Id$
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*/
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/*
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* xHarbour Project source code:
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* GT Graphics functions
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*
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* Copyright 2004 Mauricio Abre <maurifull@datafull.com>
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* www - http://www.xharbour.org
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* www - http://www.harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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/*
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* WARNING: this file is also included in C code, so don't add xHarbour specific stuff,
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* or protect it under #ifdef __XHARBOUR__
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*
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*/
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#ifndef _HBGFX_CH_
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#define _HBGFX_CH_
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#include "hbgfxdef.ch"
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/*
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* NOTE: ACQUIRE / RELEASE screen pair must work same way DispBegin()/DispEnd() pair does
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* (that is, with an internal counter), as lots of function may want to 'acquire/release' it.
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*
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* However, a GT must properly manage its gfx output if the user didn't requested to acquire the
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* screen, so this is under user choice.
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* (the user just needs to know that it is not the same to aquire the screen, draw 100 lines, then
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* release screen, than simply drawing 100 lines -as the GT will be acquiring/releasing the screen
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* 100 times, which will slow down things a lot-)
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*
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* Mauricio
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*
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*/
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#xtranslate HB_GFXACQUIRESCREEN() => hb_gfxPrimitive(GFX_ACQUIRESCREEN)
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#xtranslate HB_GFXRELEASESCREEN() => hb_gfxPrimitive(GFX_RELEASESCREEN)
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#xtranslate HB_GFXMAKECOLOR(<nRed>, <nGreen>, <nBlue>[, <nAlpha>]) => hb_gfxPrimitive(GFX_MAKECOLOR, <nRed>, <nGreen>, <nBlue>[, <nAlpha>])
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#xtranslate HB_GFXGETCLIP(<nTop>, <nLeft>, <nBottom>, <nRight>) => <nTop> := hb_gfxPrimitive(GFX_CLIPTOP); <nLeft> := hb_gfxPrimitive(GFX_CLIPLEFT); <nBottom> := hb_gfxPrimitive(GFX_CLIPBOTTOM); <nRight> := hb_gfxPrimitive(GFX_CLIPRIGHT)
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#xtranslate HB_GFXSETCLIP(<nTop>, <nLeft>, <nBottom>, <nRight>) => hb_gfxPrimitive(GFX_SETCLIP, <nTop>, <nLeft>, <nBottom>, <nRight>)
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#xtranslate HB_GFXDRAWINGMODE([<nMode>]) => hb_gfxPrimitive(GFX_DRAWINGMODE[, <nMode>])
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#xtranslate HB_GFXGETPIXEL(<nY>, <nX>) => hb_gfxPrimitive(GFX_GETPIXEL, <nY>, <nX>)
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#xtranslate HB_GFXPUTPIXEL(<nY>, <nX>, <nColor>) => hb_gfxPrimitive(GFX_PUTPIXEL, <nY>, <nX>, <nColor>)
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#xtranslate HB_GFXLINE(<nTop>, <nLeft>, <nBottom>, <nRight>, <nColor>) => hb_gfxPrimitive(GFX_LINE, <nTop>, <nLeft>, <nBottom>, <nRight>, <nColor>)
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#xtranslate HB_GFXRECT(<nTop>, <nLeft>, <nBottom>, <nRight>, <nColor>) => hb_gfxPrimitive(GFX_RECT, <nTop>, <nLeft>, <nBottom>, <nRight>, <nColor>)
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#xtranslate HB_GFXFILLEDRECT(<nTop>, <nLeft>, <nBottom>, <nRight>, <nColor>) => hb_gfxPrimitive(GFX_FILLEDRECT, <nTop>, <nLeft>, <nBottom>, <nRight>, <nColor>)
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#xtranslate HB_GFXCIRCLE(<nY>, <nX>, <nRadius>, <nColor>) => hb_gfxPrimitive(GFX_CIRCLE, <nY>, <nX>, <nRadius>, <nColor>)
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#xtranslate HB_GFXFILLEDCIRCLE(<nY>, <nX>, <nRadius>, <nColor>) => hb_gfxPrimitive(GFX_FILLEDCIRCLE, <nY>, <nX>, <nRadius>, <nColor>)
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#xtranslate HB_GFXELLIPSE(<nY>, <nX>, <nRadY>, <nRadX>, <nColor>) => hb_gfxPrimitive(GFX_ELLIPSE, <nY>, <nX>, <nRadY>, <nRadX>, <nColor>)
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#xtranslate HB_GFXFILLEDELLIPSE(<nY>, <nX>, <nRadY>, <nRadX>, <nColor>) => hb_gfxPrimitive(GFX_FILLEDELLIPSE, <nY>, <nX>, <nRadY>, <nRadX>, <nColor>)
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#xtranslate HB_GFXFLOODFILL(<nY>, <nX>, <nColor>) => hb_gfxPrimitive(GFX_FLOODFILL, <nY>, <nX>, <nColor>)
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#endif /* _HBGFX_CH_ */
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