AddSmoothPolygon

Modified in version 4.0

AddSmoothPolygon ( scanDirection ;​ listOfCoords ;​ fillColor ;​ fillColorVariant ;​ borderStroke ;​ borderColor ;​ borderColorVariant ;​ shadowEffect ;​ shadowColor ;​ smoothingMethod )

Argument Type Range Default Note
scanDirection int 1..2 xxyy
listOfCoords num[] -inf..+inf (required)
fillColor rgba 0..255 black
fillColorVariant int -1..128 solid
borderStroke num[] 0..1000 0 Dimension:[pt]
borderColor rgba 0..255 none
borderColorVariant int -1..128 solid
shadowEffect num[] -1000..1000 0
shadowColor rgba 0..255 #888a
smoothingMethod num[] 4..5 4
Examples

AddSmoothPolygon(xxyy;​350 50 250 150 250 100 350 250 350 50;​red)

AddSmoothPolygon(xyxy;​350 50 250 150 250 100 350 250 350 50;​0 90 200)

Description

The AddSmoothPolygon() function makes it possible to draw areas with smooth borders whose fill, border and shadow can be varied. The arguments scanDirection and listOfCoords are explained in combination with the AddPolygon() function.
The smoothing can be controlled with the last argument smoothingMethod. For details, see Smooth Lines.

ADD_SMOOTH_POLYGON_01
1

OpenDrawing(100;​100)

2

AddSmoothPolygon(xyxy;​

3

50.0 10.0

4

84.6 70.0

5

15.4 70.0

6

50.0 10.0;​

7

206 222 236;​solid;​ /* Fill */

8

4;​steelBlue;​solid;​ /* Border */

9

0;​none;​ /* Shadow */

10

4 0.5) /* Smoothing */

11

CloseDrawing()

ADD_SMOOTH_POLYGON_01
ADD_SMOOTH_POLYGON_02
1

OpenDrawing(100;​100)

2

AddSmoothPolygon(xyxy;​

3

10 30

4

30 10

5

60 60

6

50 90

7

40 60

8

70 10

9

90 30

10

50 50

11

10 30;​

12

206 222 236;​solid;​ /* Fill */

13

1;​steelBlue;​solid;​ /* Border */

14

0 0 3;​teal) /* Shadow */

15

CloseDrawing()

ADD_SMOOTH_POLYGON_02
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