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type
// ²åÖµ·½Ê½: ȱʡ(ÏßÐÔ²åÖµ)£¬ÁÙ½ü£¬ÏßÐÔ£¬Ë«Á¢·½
TInterpolateMode = (imDefault, imNear, imBilinear, imBicubic);
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// ÉèÖÃË«Á¢·½²åÖµµÄбÂÊ¡£È±Ê¡ÖµÎª-0.75
procedure SetBicubicSlope(const Value: Single);
// Ëõ·ÅͼÏñ£¬IpMode²åÖµ·½Ê½
procedure ImageScale(Dest: TImageData; const Source: TImageData;
IpMode: TInterpolateMode = imDefault); overload;
// Source·Ö±ð°´±ÈÀýScaleXºÍScaleYËõ·Åµ½DestµÄ(x,y)×ø±ê£¬IpMode²åÖµ·½Ê½
procedure ImageScale(Dest: TImageData; x, y: Integer; const Source: TImageData;
ScaleX, ScaleY: Single; IpMode: TInterpolateMode = imDefault); overload;
// TGraphic¶ÔÏóËõ·Åµ½Dest
procedure ImageScale(Dest: TImageData; const Source: TGraphic;
IpMode: TInterpolateMode = imDefault); overload;
procedure ImageScale(Dest: TImageData; x, y: Integer; const Source: TGraphic;
ScaleX, ScaleY: Single; IpMode: TInterpolateMode = imDefault); overload;
// TGpBitmap¶ÔÏóËõ·Åµ½Dest
procedure ImageScale(Dest: TImageData;
const Source: TGpBitmap; IpMode: TInterpolateMode = imDefault); overload;
procedure ImageScale(Dest: TImageData; x, y: Integer;
const Source: TGpBitmap; ScaleX, ScaleY: Single;
IpMode: TInterpolateMode = imDefault); overload;
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type
TInterpolateProc = procedure;
var
BicubicTable: Pointer;
BicubicSlope: Single;
BilinearTable: Pointer;
(*****************************************************************************
* typedef UINT ARGB *
* ARGB GetBilinearColor(int x(*256), int y(*256), void* Scan0, UINT Stride) *
* *
* int x0 = x / 256
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Unt_Machine_WebDll.pas
BODY {background: #FFFFFF}
A:link { color: #0000FF}
A:visited { color: #0000FF}
A:Active { color: #0000FF}
.bold {font-weight: bold}
.italic {font-style: italic}
.underline {text-decoration: underline}
unit Unt_Machine_WebDll;
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01.procedure TPortForm.FormCreate(Sender: Tobject);
02.var hr :thandle;
03.begin
04.hr:=createroundrectrgn(0,0,width,height,20,20);
05.setwindowrgn(handle,hr,true);
06.end;
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