http://www.mitov.com/wiki/index.php?action=history&feed=atom&title=Class_IGDIPlus.TGPPathGradientBrush 2026-04-15T17:14:54Z Revision history for this page on the wiki MediaWiki 1.17.0 http://www.mitov.com/wiki/index.php?title=Class_IGDIPlus.TGPPathGradientBrush&diff=11119&oldid=prev 2012-10-18T17:18:31Z

<p>Automated Syncronization with Documentation</p> <p><b>New page</b></p><div>&lt;b&gt;&lt;span style=&quot;color:red&quot;&gt;<br /> This is a Beta Read Only version of this page. <br /> Please review and send recommendations to [mailto:mitov@mitov.com mitov@mitov.com]. <br /> We will enable the editing as soon as we are happy with the overall Wiki site.<br /> &lt;/span&gt;&lt;/b&gt;<br /> <br /> '''Package:''' [[Package SignalLabBasicPkg|SignalLabBasicPkg]]<br /> <br /> '''Unit:''' [[Unit IGDIPlus|IGDIPlus]]<br /> <br /> '''Inherits:''' [[Class IGDIPlus.TGPBrush|TGPBrush]]<br /> <br /> == Syntax ==<br /> === Delphi: ===<br /> &lt;code&gt;<br /> '''type''' TGPPathGradientBrush = '''class'''( [[Class IGDIPlus.TGPBrush|TGPBrush, IGPPathGradientBrush, IGPTransformable]] )<br /> &lt;/code&gt;<br /> === C++ Builder: ===<br /> &lt;code&gt;<br /> '''class''' TGPPathGradientBrush : '''public''' [[Class IGDIPlus.TGPBrush|TGPBrush]]<br /> &lt;/code&gt;<br /> === Visual C++ (MFC): ===<br /> &lt;code&gt;<br /> '''class''' CTGPPathGradientBrush : '''public''' [[Class IGDIPlus.TGPBrush|CTGPBrush]]<br /> &lt;/code&gt;<br /> === C# (.NET): ===<br /> &lt;code&gt;<br /> '''public ref class''' TGPPathGradientBrush : [[Class IGDIPlus.TGPBrush|Mitov.SignalLab.Brush]]<br /> &lt;/code&gt;<br /> == Summary ==<br /> Stores the attributes of a color gradient that you can use to fill the interior of a path with a gradually changing color. <br /> <br /> == Description ==<br /> A [[Class IGDIPlus.TGPPathGradientBrush|TGPPathGradientBrush]] object stores the attributes of a<br /> color gradient that you can use to fill the interior of a<br /> path with a gradually changing color. A path gradient brush<br /> has a boundary path, a boundary color, a center point, and a<br /> center color. When you paint an area with a path gradient<br /> brush, the color changes gradually from the boundary color to<br /> the center color as you move from the boundary path to the<br /> center point.<br /> Remarks<br /> By default, the center point of a path gradient brush is the<br /> centroid of the boundary path, but you can set the center<br /> point to any location, inside or outside the path, by calling<br /> [[Class IGDIPlus.TGPPathGradientBrush|TGPPathGradientBrush]].[[Method function IGDIPlus.TGPPathGradientBrush.SetCenterPoint(TGPPoint) : TGPPathGradientBrush|SetCenterPoint]] Methods.<br /> <br /> <br /> <br /> The boundary path can be a polygon specified by an array of<br /> points, and each of those points along the boundary can have<br /> a different color.<br /> <br /> <br /> <br /> By default, the color is linearly related to the distance as<br /> you move from a point on the boundary to the center point.<br /> You can customize the relationship between color and distance<br /> by calling [[Class IGDIPlus.TGPPathGradientBrush|TGPPathGradientBrush]].[[Method function IGDIPlus.TGPPathGradientBrush.SetBlend(array) : TGPPathGradientBrush|SetBlend]].<br /> <br /> == Methods ==<br /> <br /> === Public ===<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetCenterColor() : TGPColor|function GetCenterColor() : TGPColor]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetCenterColor(TGPColor) : TGPPathGradientBrush|function SetCenterColor(color : TGPColor) : TGPPathGradientBrush]]<br /> *[[Method procedure IGDIPlus.TGPPathGradientBrush.SetCenterColorProp(TGPColor)|procedure SetCenterColorProp(color : TGPColor)]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetPointCount() : Integer|function GetPointCount() : Integer]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetSurroundColorCount() : Integer|function GetSurroundColorCount() : Integer]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetSurroundColors(array) : TGPPathGradientBrush|function SetSurroundColors(colors : array) : TGPPathGradientBrush]]<br /> *[[Method procedure IGDIPlus.TGPPathGradientBrush.SetSurroundColorsProp(TGPColorArray)|procedure SetSurroundColorsProp(colors : TGPColorArray)]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetSurroundColors() : TGPColorArray|function GetSurroundColors() : TGPColorArray]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetGraphicsPath() : IGPGraphicsPath|function GetGraphicsPath() : IGPGraphicsPath]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetGraphicsPath(IGPGraphicsPath) : TGPPathGradientBrush|function SetGraphicsPath(path : IGPGraphicsPath) : TGPPathGradientBrush]]<br /> *[[Method procedure IGDIPlus.TGPPathGradientBrush.SetGraphicsPathProp(IGPGraphicsPath)|procedure SetGraphicsPathProp(path : IGPGraphicsPath)]]<br /> *[[Method procedure IGDIPlus.TGPPathGradientBrush.SetCenterPointFProp(TGPPointF)|procedure SetCenterPointFProp(point : TGPPointF)]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetCenterPointF(TGPPointF) : TGPPathGradientBrush|function SetCenterPointF(point : TGPPointF) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetCenterPointF() : TGPPointF|function GetCenterPointF() : TGPPointF]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetCenterPoint() : TGPPoint|function GetCenterPoint() : TGPPoint]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetCenterPoint(TGPPoint) : TGPPathGradientBrush|function SetCenterPoint(point : TGPPoint) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetRectangleF() : TGPRectF|function GetRectangleF() : TGPRectF]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetRectangle() : TGPRect|function GetRectangle() : TGPRect]]<br /> *[[Method procedure IGDIPlus.TGPPathGradientBrush.SetGammaCorrectionProp(Boolean)|procedure SetGammaCorrectionProp(useGammaCorrection : Boolean)]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetGammaCorrection(Boolean) : TGPPathGradientBrush|function SetGammaCorrection(useGammaCorrection : Boolean) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetGammaCorrection() : Boolean|function GetGammaCorrection() : Boolean]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetBlendCount() : Integer|function GetBlendCount() : Integer]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetBlend() : TGPBlendArray|function GetBlend() : TGPBlendArray]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetBlendArrays(array;array) : TGPPathGradientBrush|function SetBlendArrays(blendFactors : array; blendPositions : array) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetBlend(array) : TGPPathGradientBrush|function SetBlend(blendFactors : array) : TGPPathGradientBrush]]<br /> *[[Method procedure IGDIPlus.TGPPathGradientBrush.SetBlendProp(TGPBlendArray)|procedure SetBlendProp(blendFactors : TGPBlendArray)]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetInterpolationColorCount() : Integer|function GetInterpolationColorCount() : Integer]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetInterpolationColors(array) : TGPPathGradientBrush|function SetInterpolationColors(Colors : array) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetInterpolationColorArrays(array;array) : TGPPathGradientBrush|function SetInterpolationColorArrays(presetColors : array; blendPositions : array) : TGPPathGradientBrush]]<br /> *[[Method procedure IGDIPlus.TGPPathGradientBrush.SetInterpolationColorsProp(TGPInterpolationColorArray)|procedure SetInterpolationColorsProp(Colors : TGPInterpolationColorArray)]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetInterpolationColors() : TGPInterpolationColorArray|function GetInterpolationColors() : TGPInterpolationColorArray]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetBlendBellShape(Single;Single) : TGPPathGradientBrush|function SetBlendBellShape(focus : Single; scale : Single) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetBlendTriangularShape(Single;Single) : TGPPathGradientBrush|function SetBlendTriangularShape(focus : Single; scale : Single) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetTransform() : IGPMatrix|function GetTransform() : IGPMatrix]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetTransform(IGPMatrix) : TGPPathGradientBrush|function SetTransform(matrix : IGPMatrix) : TGPPathGradientBrush]]<br /> *[[Method procedure IGDIPlus.TGPPathGradientBrush.SetTransformProp(IGPMatrix)|procedure SetTransformProp(matrix : IGPMatrix)]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.ResetTransform() : TGPPathGradientBrush|function ResetTransform() : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.MultiplyTransform(IGPMatrix;TGPMatrixOrder) : TGPPathGradientBrush|function MultiplyTransform(matrix : IGPMatrix; order : TGPMatrixOrder) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.TranslateTransform(Single;Single;TGPMatrixOrder) : TGPPathGradientBrush|function TranslateTransform(dx : Single; dy : Single; order : TGPMatrixOrder) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.ScaleTransform(Single;Single;TGPMatrixOrder) : TGPPathGradientBrush|function ScaleTransform(sx : Single; sy : Single; order : TGPMatrixOrder) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.RotateTransform(Single;TGPMatrixOrder) : TGPPathGradientBrush|function RotateTransform(angle : Single; order : TGPMatrixOrder) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetFocusScales(Single;Single) : TGPPathGradientBrush|function GetFocusScales(xScale : Single; yScale : Single) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetFocusScales(Single;Single) : TGPPathGradientBrush|function SetFocusScales(xScale : Single; yScale : Single) : TGPPathGradientBrush]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.GetWrapMode() : TGPWrapMode|function GetWrapMode() : TGPWrapMode]]<br /> *[[Method function IGDIPlus.TGPPathGradientBrush.SetWrapMode(TGPWrapMode) : TGPPathGradientBrush|function SetWrapMode(wrapMode : TGPWrapMode) : TGPPathGradientBrush]]<br /> *[[Method procedure IGDIPlus.TGPPathGradientBrush.SetWrapModeProp(TGPWrapMode)|procedure SetWrapModeProp(wrapMode : TGPWrapMode)]]<br /> <br /> == From [[Class IGDIPlus.TGPBrush|TGPBrush]] ==<br /> <br /> == Methods ==<br /> <br /> === Public ===<br /> *[[Method function IGDIPlus.TGPBrush.Clone() : TGPBrush|function Clone() : TGPBrush]]<br /> *[[Method function IGDIPlus.TGPBrush.GetType() : TGPBrushType|function GetType() : TGPBrushType]]<br /> <br /> == From [[Class IGDIPlus.TGPBase|TGPBase]] ==<br /> <br /> == Methods ==<br /> <br /> === Public ===<br /> *[[Method function IGDIPlus.TGPBase.NewInstance() : TObject|function NewInstance() : TObject]]<br /> *[[Method procedure IGDIPlus.TGPBase.FreeInstance()|procedure FreeInstance()]]<br /> <br /> [[Category:Classes]]</div>

David Alm