Aleš Trtnik ob 10:33, 11. november 2014

2014-11-11T10:33:35Z

AleÅ¡ Trtnik: /* ProjectionAngle */

2011-02-09T15:49:57Z

‎ProjectionAngle

AleÅ¡ Trtnik: /* ProjectionAngle */

2011-02-09T15:48:55Z

‎ProjectionAngle

AleÅ¡ Trtnik ob 18:54, 29. november 2010

2010-11-29T18:54:39Z

AleÅ¡ Trtnik: Nova stran z vsebino: {{Work}} Razred '''TPointArray''' uporablja za manipulacijo s polilinijami ali poligoni. Dim PA As TPointArray, I, J As Long, P As Float PA = CreatePointArray PA.AddPo...

2010-11-26T16:33:45Z

Nova stran z vsebino: {{Work}} Razred '''TPointArray''' uporablja za manipulacijo s polilinijami ali poligoni. <source>Dim PA As TPointArray, I, J As Long, P As Float PA = CreatePointArray PA.AddPo...

Nova stran

{{Work}}
Razred '''TPointArray''' uporablja za manipulacijo s polilinijami ali poligoni.
<source>Dim PA As TPointArray, I, J As Long, P As Float

PA = CreatePointArray
PA.AddPoint (1000, 1000)
PA.AddPoint (2000, 1010)
PA.AddPoint (2000, 1000)
PA.AddPoint (2002, 1020)
PA.AddPoint (2000, 2000)

Message ("Površina-Obseg-Dolžina",FormatFloat("#.00",PA.Area) + "-" + FormatFloat("#.00",PA.Perimeter)
+ "-" + FormatFloat("#.00",PA.Length))
Message("Število točk", IntTostr(Pa.Count))

PA.Generalize ( 10 )
I = PA.NearestPoint ( 2000, 1500 )
Center ( PA.Y ( I ), PA.X ( I ) )
Redraw
Message ( 'Sporočilo', 'Najbližja točka je oddaljena ' + FormatFloat (#0.00 m, PA.PointDistance ( I )) + ' od začetka.' )

Message ( 'Oddaljenost', 'Točka 1500, 1500 je oddaljena ' + FormatFloat ( '#0.00 m', PA.ProjectionDistance ( 1500, 1500 )))

PA.ProjectionPoint ( 1500, 1500, J, P )
Message ( 'Kje ', 'Točki 1500, 1500 se projecira na ' + IntToStr ( J ) + ' segment in sicer na ' + FloatToStr ( P ) + ' delu segmenta.')

PA.Clear

Message ("Brisano Površina-Obseg-Dolžina",FormatFloat("#.00",PA.Area) + "-" + FormatFloat("#.00",PA.Perimeter)
+ "-" + FormatFloat("#.00",PA.Length))

PA.Destroy</source>

===AddPoint===
Metoda '''AddPoint''' doda koordinate na koncu seznama v TPointArray objektu.
<declaration>
Method|TPointArray.AddPoint
Y|Float|Horizontalna vrednosti točke.
X|Float|Vertikalna vrednosti točke.
</declaration>
<source></source>

===AddPointZ===
Metoda '''AddPointZ''' .
<declaration>
Method|TPointArray.AddPointZ
Y|Float|.
X|Float|.
Z|Float|.
</declaration>
<source></source>

===AddPoly===
Metoda '''AddPoly''' .
<declaration>
Method|TPointArray.AddPoly
P|TPointArray|.
</declaration>
<source></source>

===Area===
Lastnost '''Area''' vrne površino poligona v TPointArray objektu.
<declaration>
RO Property|TPointArray.Area
Result|Float|.
</declaration>
<source></source>

===Clear===
Metoda '''Clear''' briše vse točke v TPointArray objetu.
<declaration>
Method|TPointArray.Clear
</declaration>
<source></source>

===Clip===
Lastnost '''Clip''' kreira nov TPointArray objekt, ki je segment polilinije od dolžine Start do dolžine Stop.
<declaration>
RO Property|TPointArray.Clip
Start|Float|Distance from the beginning of the polyline. New polyline has first point in this point.
Stop|Float||Distance from the beginning of the polyline. New polyline has last point in this point.
Result|TPointArray|Reference to new TPointArray object. It should be destroyed after use.
</declaration>
<source></source>

===ClipPoints===
Lastnost '''ClipPoints''' .
<declaration>
RO Property|TPointArray.ClipPoints
Start|Long|.
Stop|Long|.
Result|TPointArray|.
</declaration>
<source></source>

===ClockWise===
Lastnost '''ClockWise''' .
<declaration>
RO Property|TPointArray.ClockWise
Result|Boolean|.
</declaration>
<source></source>

===Count===
Lastnost '''Count''' določa število točk v TpointArray objetu.
<declaration>
Property|TPointArray.Count
Result|Long|.
</declaration>
<source></source>

===CrossLine===
Lastnost '''CrossLine''' .
<declaration>
RO Property|TPointArray.CrossLine
Y1|Float|.
X1|Float|.
Y2|Float|.
X2|Float|.
Y|ByRef Float|.
X|ByRef Float|.
Result|Boolean|.
</declaration>
<source></source>

===DeletePoint===
Metoda '''DeletePoint''' .
<declaration>
Method|TPointArray.DeletePoint
Index|Long|.
</declaration>
<source></source>

===Destroy===
Metoda '''Destroy''' uniči TPointArray objekt.
<declaration>
Method|TPointArray.Destroy
</declaration>
<source></source>

===DistanceBetweenPoints===
Lastnost '''DistanceBetweenPoints''' .
<declaration>
RO Property|TPointArray.DistanceBetweenPoints
Idx1|Long|.
Idx2|Long|.
Result|Float|.
</declaration>
<source></source>

===Find===
Lastnost '''Find''' .
<declaration>
RO Property|TPointArray.Find
Y|Float|.
X|Float|.
Result|Long|.
</declaration>
<source></source>

===FurthestFromPoint===
Lastnost '''FurthestFromPoint''' .
<declaration>
RO Property|TPointArray.FurthestFromPoint
Y|Float|.
X|Float|.
Result|Long|.
</declaration>
<source></source>

===FurthestPoints===
Metoda '''FurthestPoints''' .
<declaration>
Method|TPointArray.FurthestPoints
I|ByRef Long|.
J|ByRef Long|.
</declaration>
<source></source>

===Generalize===
Metoda '''Generalize''' generalizira polilinijo s podano dovoljeno napako.
<declaration>
Method|TPointArray.Generalize
Error|Float|Maksimalno dovoljeni premik katerekoli točke v katerikoli smeri.
</declaration>
<source></source>

===GetBounds===
Metoda '''GetBounds''' .
<declaration>
Method|TPointArray.GetBounds
Y1|ByRef Float|.
X1|ByRef Float|.
Y2|ByRef Float|.
X2|ByRef Float|.
Result|Optional Boolean|.
</declaration>
<source></source>

===InsertPoint===
Metoda '''InsertPoint''' .
<declaration>
Method|TPointArray.InsertPoint
Index|Long|.
Y|Float|.
X|Float|.
</declaration>
<source></source>

===InsertPointZ===
Metoda '''InsertPointZ''' .
<declaration>
Method|TPointArray.InsertPointZ
Index|Long|.
Y|Float|.
X|Float|.
Z|Float|.
</declaration>
<source></source>

===Inside===
Lastnost '''Inside''' .
<declaration>
RO Property|TPointArray.Inside
Y|Float|.
X|Float|.
Result|Boolean|.
</declaration>
<source></source>

===Length===
Lastnost '''Length''' vrne dolžino polilinije opredeljene z TPointArray objektom.
<declaration>
RO Property|TPointArray.Length
Result|Float|.
</declaration>
<source></source>

===Mirror===
Metoda '''Mirror''' .
<declaration>
Method|TPointArray.Mirror
</declaration>
<source></source>

===NearestPoint===
Lastnost '''NearestPoint''' vrne index najbljižje točke.
<declaration>
RO Property|TPointArray.NearestPoint
Y|Float|Koordinate točke, za katere se naj poišče najbližja točka.
X|Float|Koordinate točke, za katere se naj poišče najbližja točka.
Result|Long|Index najbližje točke.
</declaration>
<source></source>

===Offset===
Lastnost '''Offset''' .
<declaration>
RO Property|TPointArray.Offset
Distance|Float|.
Result|TPointArray|.
</declaration>
<source></source>

===OnLine===
Lastnost '''OnLine''' .
<declaration>
RO Property|TPointArray.OnLine
Y|Float|.
X|Float|.
Error|Float|.
Result|Long|.
</declaration>
<source></source>

===Outline===
Lastnost '''Outline''' .
<declaration>
RO Property|TPointArray.Outline
Distance|Float|.
Tolerance|Float|.
Rounded|Boolean|.
Result|TPointArray|.
</declaration>
<source></source>

===Perimeter===
Lastnost '''Perimeter''' določa obseg poligona, zapisanega v TPointArray objektu.
<declaration>
RO Property|TPointArray.Perimeter
Result|Float|.
</declaration>
<source></source>

===PointAtDistance===
Lastnost '''PointAtDistance''' .
<declaration>
RO Property|TPointArray.PointAtDistance
Distance|Float|.
Y|ByRef Float|.
X|ByRef Float|.
Result|Long|.
</declaration>
<source></source>

===PointDistance===
Lastnost '''PointDistance''' vrne dolžino od začetka polilinije do podane lomne točke.
<declaration>
RO Property|TPointArray.PointDistance
Index|Long|Zaporedna številka lomne točke.
Result|Float|Dolžina od začetka polilinije.
</declaration>
<source></source>

===Points3DAsText===
Lastnost '''Points3DAsText''' .
<declaration>
RO Property|TPointArray.Points3DAsText
Result|String|.
</declaration>
<source></source>

===PointsAsText===
Lastnost '''PointsAsText''' .
<declaration>
RO Property|TPointArray.PointsAsText
Result|String|.
</declaration>
<source></source>

===Projection===
Metoda '''Projection''' .
<declaration>
Method|TPointArray.Projection
Y|Float|.
X|Float|.
PY|ByRef Float|.
PX|ByRef Float|.
Index|ByRef Float|.
Stac|ByRef Float|.
Angle|ByRef Float|.
Dist|ByRef Float|.
Dir|ByRef Float|.
</declaration>
<source></source>

===ProjectionAngle===
Lastnost '''ProjectionAngle''' .
<declaration>
RO Property|TPointArray.ProjectionAngle
Y|Float|.
X|Float|.
Result|Float|.
</declaration>
<source></source>

===ProjectionDistance===
Lastnost '''ProjectionDistance''' izračuna oddaljenost podane točke od polilinije.
<declaration>
RO Property|TPointArray.ProjectionDistance
Y|Float|Koordinate točke.
X|Float|Koordinate točke.
Result|Float|Izračunana oddaljenost.
</declaration>
<source></source>

===ProjectionPoint===
Metoda '''ProjectionPoint''' izračuna projekcijo točke na polilinijo.
<declaration>
Method|TPointArray.ProjectionPoint
Y|Float|Koordinate točke.
X|Float|Koordinate točke.
Index|ByRef Long|index predhodnega loma.
Part|ByRef Float|Vrednost med 0 in 1, ki predstavlja odmik od začetka segmenta linije.
</declaration>
<source></source>

===ProjectionStationing===
Lastnost '''ProjectionStationing''' .
<declaration>
RO Property|TPointArray.ProjectionStationing
Y|Float|.
X|Float|.
Result|Float|.
</declaration>
<source></source>

===Rotate===
Metoda '''Rotate''' .
<declaration>
Method|TPointArray.Rotate
Y|Float|.
X|Float|.
Angle|Float|.
</declaration>
<source></source>

===Shift===
Metoda '''Shift''' .
<declaration>
Method|TPointArray.Shift
I|Long|.
</declaration>
<source></source>

===Sort===
Metoda '''Sort''' .
<declaration>
Method|TPointArray.Sort
</declaration>
<source></source>

===Stationing===
Metoda '''Stationing''' .
<declaration>
Method|TPointArray.Stationing
Stac|Float|.
Y|ByRef Float|.
X|ByRef Float|.
Index|ByRef Float|.
Angle|ByRef Float|.
</declaration>
<source></source>

===Stationings===
Lastnost '''Stationings''' .
<declaration>
RO Property|TPointArray.Stationings
Steps|Float|.
Result|TPointArray|.
</declaration>
<source></source>

===X===
Lastnost '''X''' določa vertikalno vrednost za podani lom na poliliniji.
<declaration>
Property|TPointArray.X
Index|Long|Zaporedna številka lomne točke.
Result|Float|.
</declaration>
<source></source>

===Y===
Lastnost '''Y''' določa horizontalno vrednost za podani lom na poliliniji.
<declaration>
Property|TPointArray.Y
Index|Long|Zaporedna številka lomne točke.
Result|Float|.
</declaration>
<source></source>

===Z===
Lastnost '''Z''' .
<declaration>
Property|TPointArray.Z
Index|Long|.
Result|Float|.
</declaration>
<source></source>

[[Category:Razredi]]
[[Category:SDMS Basic]]

@@ Vrstica 262: / Vrstica 262: @@
 </declaration>
 <source></source>
 ===OnLine===
@@ Vrstica 456: / Vrstica 466: @@
 Index|Long|.
 Result|Float|.
 </declaration>
 <source></source>

@@ Vrstica 349: / Vrstica 349: @@
 <declaration>
 RO Property|TPointArray.ProjectionAngle
-Y|Float|.
+Y|Float|Koordinate točke.
-X|Float|.
+X|Float|Koordinate točke.
-Result|Float|Smerni kot polilinije v radianih.
+Result|Float|Izračunan smerni kot polilinije v radianih.
 </declaration>
 <source></source>

@@ Vrstica 459: / Vrstica 459: @@
 <source></source>
-[[Category:Razredi]]
+[[Category:Razredi|PointArray]]
-[[Category:SDMS Basic]]
+[[Category:SDMS Basic|PointArray]]

TPointArray - Zgodovina strani

Aleš Trtnik ob 10:33, 11. november 2014

AleÅ¡ Trtnik: /* ProjectionAngle */

AleÅ¡ Trtnik: /* ProjectionAngle */

AleÅ¡ Trtnik ob 18:54, 29. november 2010

AleÅ¡ Trtnik: Nova stran z vsebino: {{Work}} Razred '''TPointArray''' uporablja za manipulacijo s polilinijami ali poligoni. Dim PA As TPointArray, I, J As Long, P As Float PA = CreatePointArray PA.AddPo...