drawLine: Difference between revisions

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|descr= Draw a line on the map. Can decrease framerate!
|descr= Draw a line on the map. Can decrease framerate!


|s1= map '''drawLine''' [position1, position2, color]
|s1= map [[drawLine]] [from, to, color, width]


|p1= map: [[Control]]
|p1= map: [[Control]]


|p2= [position1, position2, color]: [[Array]]
|p2= from: [[Object]] or [[Array]] format [[Position#Introduction|Position2D]] or [[Position#Introduction|Position3D]]


|p3= position1: [[Position2D]], [[Position3D]], [[Object]]
|p3= to: [[Object]] or [[Array]] format [[Position#Introduction|Position2D]] or [[Position#Introduction|Position3D]]


|p4= position2: [[Position2D]], [[Position3D]], [[Object]]
|p4= color: [[Array]] format [[Color|Color (RGBA)]]


|p5= color: [[Color|Color (RGBA)]]
|p5= width: [[Number]] - (Optional, default 3)
|p5since= arma3 2.18


|x1= <code>([[findDisplay]] 12 [[displayCtrl]] 51) [[ctrlAddEventHandler]] ["Draw","
|r1= [[Nothing]]
(_this [[select]] 0) [[drawLine]] [
 
[[getPos]] [[player]],
|x1= <sqf>
(findDisplay 12 displayCtrl 51) ctrlAddEventHandler ["Draw",
"(_this select 0) drawLine [
player,
[0,0,0],
[0,0,0],
[0,0,1,1]
[0,0,1,1]
];"
];
</sqf>
{{GVI|arma3|2.02}} [[toString]] version:
<sqf>
(findDisplay 12 displayCtrl 51) ctrlAddEventHandler ["Draw", toString {
(_this select 0) drawLine [
player,
[0,0,0],
[0,0,1,1] // blue
];
];
"];</code>
}];
 
</sqf>
|r1= [[Nothing]]


|seealso= [[drawArrow]], [[drawEllipse]], [[drawIcon]], [[drawRectangle]], [[drawPolygon]], [[drawTriangle]]
|seealso= [[drawArrow]] [[drawEllipse]] [[drawIcon]] [[drawRectangle]] [[drawPolygon]] [[drawTriangle]] [[drawXPolygon]]
}}
}}

Latest revision as of 22:35, 1 November 2024

Logo A1 black.png1.00Logo A2.png1.00A2 OA Logo.png1.50tkoh logo small.png1.00Arma 3 logo black.png0.50
Hover & click on the images for description

Description

Description:
Draw a line on the map. Can decrease framerate!
Groups:
GUI Control - Map

Syntax

Syntax:
map drawLine [from, to, color, width]
Parameters:
map: Control
from: Object or Array format Position2D or Position3D
to: Object or Array format Position2D or Position3D
color: Array format Color (RGBA)
since Arma 3 logo black.png2.18
width: Number - (Optional, default 3)
Return Value:
Nothing

Examples

Example 1:
(findDisplay 12 displayCtrl 51) ctrlAddEventHandler ["Draw", "(_this select 0) drawLine [ player, [0,0,0], [0,0,1,1] ];" ];
Arma 3 logo black.png2.02 toString version:
(findDisplay 12 displayCtrl 51) ctrlAddEventHandler ["Draw", toString { (_this select 0) drawLine [ player, [0,0,0], [0,0,1,1] // blue ]; }];

Additional Information

See also:
drawArrow drawEllipse drawIcon drawRectangle drawPolygon drawTriangle drawXPolygon

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
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