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Docs: Documentation update for LCL Graphics. Issue #37176, patch from Don Siders.
git-svn-id: trunk@63289 -
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juha
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@ -4578,90 +4578,63 @@ If the file is not of the right format, an exception will be generated.</descr>
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<errors/>
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<seealso/>
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</element>
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<!-- procedure Visibility: public -->
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<element name="TCanvas.Arc">
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<short>
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Use <var>Arc</var> to draw an elliptically curved line with the current Pen
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</short>
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<descr>
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<p>
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Use Arc to draw an elliptically curved line with the current Pen. The values sx,sy, and ex,ey represent the starting and ending radial-points between which the Arc is drawn.
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</p>
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</descr>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.x">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.y">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.width">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.height">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.angle1">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.angle2">
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<short/>
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</element>
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<!-- procedure Visibility: public -->
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<element name="TCanvas.Arc">
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<short>
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Use <var>Arc</var> to draw an elliptically curved line with the current Pen
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</short>
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<descr>
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<p>
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Use Arc to draw an elliptically curved line with the current Pen.
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Use <var>Arc</var> to draw an elliptically curved line with the current Pen. Arc is re-introduced in TCanvas to provide additional overloads for the method found in the platform-specific LCL interface object. Parameter values passed to the overloaded methods are in turn passed to the widgetset class for the plaltform.
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</p>
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<p>
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The angles angle1 and angle2 are 1/16th of a degree. For example, a full circle equals 5760 (16*360).
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<var>ALeft</var>, <var>ATop</var>, <var>ABottom</var>, and <var>ARight</var> represent the canvas bounds in which the drawing operation is performed.
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</p>
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<p>
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Positive values of <var>Angle</var> and <var>AngleLength</var> mean counter-clockwise while negative values mean clockwise direction. Zero degrees is at the 3 o'clock position.
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One variant of the method provides the <var>Angle16Deg</var> and <var>Angle16DegLength</var> arguments.
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</p>
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<p>
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Angle16Deg contains the central angle which defines the direction for the arc endpoint. Positive values indicate a counter-clockwise direction.Zero degrees lies at the 3 o'clock position. These value is expressed in 1/16ths of a degree. For example, a full circle equals 5760 (16*360) increments.
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</p>
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<p>
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Angle16DegLength contains the arc length used to determine the over-all circumference of the circle for with the arc is a segment.
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</p>
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<p>
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Another variant provides the <var>SX</var>, <var>SY</var> and <var>EX</var>, <var>EY</var> arguments representing the starting and ending radial points between which the Arc is drawn.
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</p>
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</descr>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.x">
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<short/>
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<element name="TCanvas.Arc.ALeft">
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<short>Left boundary for the canvas</short>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.y">
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<short/>
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<element name="TCanvas.Arc.ATop">
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<short>Top boundary for the canvas</short>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.width">
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<short/>
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<element name="TCanvas.Arc.ARight">
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<short>Right boundary for the canvas</short>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.height">
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<short/>
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<element name="TCanvas.Arc.ABottom">
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<short>Bottom boundary for the canvas</short>
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</element>
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<element name="TCanvas.Arc.Angle16Deg">
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<short>Angle for the arc segment in 1/16ths of a degree</short>
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</element>
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<element name="TCanvas.Arc.Angle16DegLength">
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<short>Arc length</short>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.SX">
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<short/>
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<short>Horizontal coordinate for the the starting radial point in the arc</short>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.SY">
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<short/>
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<short>Vertical coordinate for the the starting radial point in the arc</short>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.EX">
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<short/>
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<short>Horizontal coordinate for the the ending radial point in the arc</short>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.Arc.EY">
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<short/>
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<short>Vertical coordinate for the the ending radial point in the arc</short>
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</element>
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<!-- procedure Visibility: public -->
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<element name="TCanvas.BrushCopy">
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<short/>
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@ -5080,88 +5053,43 @@ If the file is not of the right format, an exception will be generated.</descr>
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<element name="TCanvas.MoveTo.Y1">
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<short/>
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</element>
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<!-- procedure Visibility: public -->
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<element name="TCanvas.RadialPie">
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<short>
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<var>RadialPie</var> - draw a filled pie-shaped wedge on the canvas with specified start and end coordinates, and starting and ending angular positions</short>
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<var>RadialPie</var> draws a filled pie-shaped wedge on the canvas with specified start and end coordinates, and starting and ending angular positions
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</short>
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<descr>
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<p>Use Pie to draw a filled pie-shaped wedge on the canvas.</p>
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<p>
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The angles StartAngle16Deg and Angle16DegLength are 1/16th of a degree. For example, a full circle equals 5760 (16*360).
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</p>
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<p>
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Positive values in StartAngle16Deg means counter-clockwise while negative values mean clockwise direction. Zero degrees is at the 3 o'clock position.
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</p>
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</descr>
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<seealso>
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<link id="TCanvas.Pie"/>
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</seealso>
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<short>
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<var>RadialPie</var> - draw a filled pie-shaped wedge on the canvas with specified start and end coordinates, and starting and ending angular positions</short>
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<descr>
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<p>Params: x1, y1, x2, y2, StartAngle16Deg, EndAngle16Deg: Integer</p>
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<p>Use Pie to draw a filled pie-shaped wedge on the canvas.</p>
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<p>The angles StartAngle16Deg and EndAngle16Deg are 1/16th of a degree. For example, a full circle equals 5760 (16*360).</p>
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<p>Positive values of Angle and AngleLength mean counter-clockwise while negative values mean clockwise direction. Zero degrees is at the 3 o'clock position.</p>
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</descr>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.x">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.y">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.Width">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.Height">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.StartAngle16Deg">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.EndAngle16Deg">
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<element name="TCanvas.RadialPie.Angle16DegLength">
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<short/>
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</element>
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<!-- procedure Visibility: public -->
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<element name="TCanvas.RadialPie">
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<short>
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<var>RadialPie</var> uses <var>Pie</var> to draw a filled pie-shaped wedge on the canvas
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</short>
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<descr>
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Uses <var>Pie</var> to draw a filled pie-shaped wedge on the canvas.<br/> The angles <var>StartAngle16Deg</var> and <var>EndAngle16Deg</var> are 1/16th of a degree. For example, a full circle equals 5760 (16*360). Positive values of Angle and AngleLength mean counter-clockwise while negative values mean clockwise direction. Zero degrees is at the 3 o'clock position.
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</descr>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.x">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.y">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.Width">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.Height">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.sx">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.sy">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.ex">
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<short/>
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</element>
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<!-- argument Visibility: default -->
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<element name="TCanvas.RadialPie.ey">
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<short/>
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</element>
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<!-- procedure Visibility: public -->
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<element name="TCanvas.Pie">
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<short>
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<var>Pie</var> draws a filled Pie-shaped wedge on the canvas</short>
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