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(*
$Id$
------------------------------------------------------------------------------
Header file for libgba bios affine functions
Copyright 2003-2004 by Dave Murphy.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA.
Please report all bugs and problems through the bug tracker at
"http://sourceforge.net/tracker/?group_id=114505&atid=668551".
------------------------------------------------------------------------------
Conversion by Legolas (http://itaprogaming.free.fr) for freepascal compiler
(http://www.freepascal.org)
Copyright (C) 2006 Francesco Lombardi
Check http://sourceforge.net/projects/libndsfpc for updates
------------------------------------------------------------------------------
$Log$
*)
{$ifdef GBA_INTERFACE}
//---------------------------------------------------------------------------------
type
t_BGAffineSource = record
x: s32;
y: s32;
tX: s16;
tY: s16;
sX: s16;
sY: s16;
theta: u16;
end;
BGAffineSource = t_BGAffineSource;
PBGAffineSource = ^BGAffineSource;
t_BGAffineDest = record
pa: s16;
pb: s16;
pc: s16;
pd: s16;
x: s32;
y: s32;
end;
BGAffineDest = t_BGAffineDest;
PBGAffineDest = ^BGAffineDest;
t_ObjAffineSource = record
sX: s16;
sY: s16;
theta: u16;
end;
ObjAffineSource = t_ObjAffineSource;
PObjAffineSource = ^ObjAffineSource;
t_ObjAffineDest = record
pa: s16;
pb: s16;
pc: s16;
pd: s16;
end;
ObjAffineDest = t_ObjAffineDest;
PObjAffineDest = ^ObjAffineDest;
procedure ObjAffineSet(source: PObjAffineSource; dest: pointer; num, offset: s32); cdecl; external;
procedure BgAffineSet(source: PBGAffineSource; dest: PBGAffineDest; num: s32); cdecl; external;
{$endif GBA_INTERFACE}
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