drawPolygon: Difference between revisions
Lou Montana (talk | contribs) m (Text replacement - "| A3 |= Game " to "| arma3 |Game name= ") |
Lou Montana (talk | contribs) (Fix example) |
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| arma3 |Game name= | | arma3 |Game name= | ||
|1.58|Game Version= | |||
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| map | | map [[drawPolygon]] [polygon, color] |SYNTAX= | ||
|p1= map: [[Control]] |PARAMETER1= | |p1= map: [[Control]] |PARAMETER1= | ||
|p2= | |||
|p2= polygon: [[Array]] of [[Position3D]] |PARAMETER2= | |||
| | |||
|p3= color: [[Color]] - line color in format [r,g,b,a]|PARAMETER3= | |||
| [[Nothing]] |RETURNVALUE= | | [[Nothing]] |RETURNVALUE= | ||
|x1=<code>test_polygon = []; | |x1= <code>test_polygon = []; | ||
[[for]] "_i" [[from]] 1 [[to]] 12 [[do]] | [[for]] "_i" [[from]] 1 [[to]] 12 [[do]] | ||
{ | { | ||
test_polygon [[pushBack]] ([[player]] [[getPos]] [10 + [[random]] 100, 360/_i]); | test_polygon [[pushBack]] ([[player]] [[getPos]] [10 + [[random]] 100, 360/_i]); | ||
}; | }; | ||
[[findDisplay]] 12 [[displayCtrl]] 51 [[ctrlAddEventHandler]] ["Draw", | [[findDisplay]] 12 [[displayCtrl]] 51 [[ctrlAddEventHandler]] ["Draw", | ||
{ | { | ||
[[params]] ["_control"]; | |||
}];</code>|= | _control [[drawPolygon]] [test_polygon, [0,0,1,1]]; | ||
}];</code> |EXAMPLE1= | |||
____________________________________________________________________________________________ | ____________________________________________________________________________________________ | ||
|[[drawEllipse]], [[drawIcon]], [[drawLine]], [[drawRectangle]], [[drawArrow]], [[drawTriangle]], [[inPolygon]]|SEEALSO= | | [[drawEllipse]], [[drawIcon]], [[drawLine]], [[drawRectangle]], [[drawArrow]], [[drawTriangle]], [[inPolygon]] |SEEALSO= | ||
}} | }} | ||
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<h3 style="display:none">Bottom Section</h3> | <h3 style="display:none">Bottom Section</h3> | ||
Revision as of 15:42, 16 June 2020
Description
- Description:
- Draws given polygon on the given map control with given color. The polygon must consist of at least 3 points. Unlike with other draw<shape> commands and due to complexity, this command does not support filling of the polygon with color. Use drawTriangle command to construct and fill polygon shape as a workaround.
- Groups:
- Uncategorised
Syntax
- Syntax:
- map drawPolygon [polygon, color]
- Parameters:
- map: Control
- polygon: Array of Position3D
- color: Color - line color in format [r,g,b,a]
- Return Value:
- Nothing
Examples
- Example 1:
test_polygon = []; for "_i" from 1 to 12 do { test_polygon pushBack (player getPos [10 + random 100, 360/_i]); }; findDisplay 12 displayCtrl 51 ctrlAddEventHandler ["Draw", { params ["_control"]; _control drawPolygon [test_polygon, [0,0,1,1]]; }];
Additional Information
Notes
-
Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note