ctrlMapWorldToScreen: Difference between revisions

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m (Text replacement - "Position2D" to "Position2D")
m (Text replacement - "Position3D" to "Position3D")
Line 24: Line 24:
|p1= control : [[Control]] - map control
|p1= control : [[Control]] - map control


|p2= position : [[Array]] - world position in format [[Position#Introduction|Position2D]] or [[Position3D]]
|p2= position : [[Array]] - world position in format [[Position#Introduction|Position2D]] or [[Position#Introduction|Position3D]]


|r1= [[Array]] - screen coordinates in format [x, y]
|r1= [[Array]] - screen coordinates in format [x, y]

Revision as of 16:55, 5 January 2022

Hover & click on the images for description

Description

Description:
Converts world coordinates into map screen coordinates. This command is identical to posWorldToScreen.
Groups:
GUI Control - Map

Syntax

Syntax:
control ctrlMapWorldToScreen position
Parameters:
control : Control - map control
position : Array - world position in format Position2D or Position3D
Return Value:
Array - screen coordinates in format [x, y]

Examples

Example 1:
_screenCoord = _control ctrlMapWorldToScreen _worldCoord;
Example 2:
_screenCoord = _control ctrlMapWorldToScreen position player;

Additional Information

See also:
ctrlMapScreenToWorldposWorldToScreen

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
Posted on June 16, 2010
kju
This command returns a 2D array with the position on the active map display. Say the return [0.5.0.5] would mean that your input 3d world position, like [500,1000], is currently at the center of the active map display.
In other words you can make the actual world position (of an object for example), relative to your active map display.