Thisdp: Created page with "NOTOC {{Client function}} This function gets the width of an item of DGS Line. ==Syntax== float dgsLineGetItemWidth( element line, int index ) ===Required Arguments=== '''line''': The DGS Line. '''index''': The item index. ===Returns=== Returns a ''float'' indicates the width of the item if successful, ''false'' otherwise ==Example== DGS = exports.dgs local line = DGS:dgsCreateLi..."

2023-01-10T12:13:42Z

Created page with "__NOTOC__ {{Client function}} This function gets the width of an item of DGS Line. ==Syntax== <syntaxhighlight lang="lua"> float dgsLineGetItemWidth( element line, int index ) </syntaxhighlight> ===Required Arguments=== *'''line''': The DGS Line. *'''index''': The item index. ===Returns=== Returns a ''float'' indicates the width of the item if successful, ''false'' otherwise ==Example== <syntaxhighlight lang="lua"> DGS = exports.dgs local line = DGS:dgsCreateLi..."

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__NOTOC__
{{Client function}}
This function gets the width of an item of DGS Line.

==Syntax==
<syntaxhighlight lang="lua">
float dgsLineGetItemWidth( element line, int index )
</syntaxhighlight>

===Required Arguments===
*'''line''': The DGS Line.
*'''index''': The item index.

===Returns===
Returns a ''float'' indicates the width of the item if successful, ''false'' otherwise

==Example==
<syntaxhighlight lang="lua">
DGS = exports.dgs

local line = DGS:dgsCreateLine(400,200,600,400)
local sinX = math.sin(0/500*4*math.pi)
DGS:dgsLineAddItem(line,0/500,sinX/2+0.5,0/500,sinX/2+0.5,2,tocolor(0,255,0,255),true)
for i=1,100 do
local sinX = math.sin(i/100*4*math.pi)
DGS:dgsLineAddItem(line,_,_,i/100,sinX/2+0.5,2,tocolor(i/100*255,255-i/100*255,0,255),true)
end
local width = DGS:dgsLineGetItemWidth(line, 1)
outputChatBox("Width: "..width)
</syntaxhighlight>

==See Also==
{{DGSFUNCTIONS}}

DgsLineGetItemWidth - Revision history