AddRoundPolygon
New in version 5.0
AddRoundPolygon ( scanDirection ; listOfCoords ; cornerRadius ; fillColor ; fillColorVariant ; borderStroke ; borderColor ; borderColorVariant ; shadowEffect ; shadowColor )
| Argument | Type | Range | Default | Note |
|---|---|---|---|---|
| scanDirection | int | 1..2 | xxyy | |
| listOfCoords | num[] | -inf..+inf | (required) | |
| cornerRadius | num[] | 0..1000 | 5% | |
| fillColor | rgba | 0..255 | black | |
| fillColorVariant | int | -1..128 | solid | |
| borderStroke | num[] | 0..1000 | 0 | Dimension:[pt] |
| borderColor | rgba | 0..255 | black | |
| borderColorVariant | int | -1..128 | solid | |
| shadowEffect | num[] | -1000..1000 | 0 | |
| shadowColor | rgba | 0..255 | #888a |
Examples
AddRoundPolygon(xxyy;350 50 250 150 250 100 350 250 350 50;;red)
AddRoundPolygon(xyxy;350 50 250 150 250 100 350 250 350 50;3% 0;0 90 200)
Description
The AddRoundPolygon() function makes it possible to draw polygonal areas with round corners whose fill, border and shadow can be varied. The arguments scanDirection and listOfCoords are explained in combination with the AddPolygon() function. The corner roundings can be controlled by the third argument cornerRadius and can be entered absolute in pixels or relative as percentage of the diagonal of the polygon bounds.
| | ADD_ROUND_POLYGON_01 |
| 1 | OpenDrawing(200;120) |
| 2 | AddRoundPolygon(xyxy;100 20 60 95 140 95 100 20; |
| 3 | 10%; /* Corner radius. */ |
| 4 | none;0; /* Fill. */ |
| 5 | |
| 6 | 2 2 2; /* Shadow effect. */ |
| 7 | lightGray) /* Shadow color. */ |
| 8 |
| | ADD_ROUND_POLYGON_02 |
| 1 | OpenDrawing(200;120) |
| 2 | |
| 3 | 100.0 20.0 |
| 4 | 109.0 47.6 |
| 5 | 138.0 47.6 |
| 6 | 114.6 64.7 |
| 7 | 123.5 92.4 |
| 8 | 100.0 75.3 |
| 9 | 76.5 92.4 |
| 10 | 85.4 64.7 |
| 11 | 62.0 47.6 |
| 12 | 91.0 47.6 |
| 13 | 100.0 20.0; |
| 14 | 5%; /* Corner radius. */ |
| 15 | 206 222 236;solid; /* Fill. */ |
| 16 | |
| 17 | 2 2 2; /* Shadow effect. */ |
| 18 | lightGray) /* Shadow color. */ |
| 19 |
| | ADD_ROUND_POLYGON_03 |
| 1 | OpenDrawing(200;120) |
| 2 | AddRoundPolygon(xyxy;100 20 60 95 100 60 140 95 100 20; |
| 3 | 10% 20% 0 20%; /* Corner radius. */ |
| 4 | none;0; /* Fill. */ |
| 5 | |
| 6 | 2 2 2; /* Shadow effect. */ |
| 7 | lightGray) /* Shadow color. */ |
| 8 |
| | ADD_ROUND_POLYGON_04 |
| 1 | OpenDrawing(200;120) |
| 2 | |
| 3 | 15 20 |
| 4 | 45 100 |
| 5 | 75 20 |
| 6 | 105 100 |
| 7 | 135 20 |
| 8 | 165 100 |
| 9 | 185 35; |
| 10 | 0 5% 10% 15% 20%; /* Corner radius. */ |
| 11 | none;0; /* Fill. */ |
| 12 | |
| 13 | 2 2 2; /* Shadow effect. */ |
| 14 | lightGray) /* Shadow color. */ |
| 15 |
