DxGetMaterialSize: Difference between revisions

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int, int [, int] dxGetMaterialSize ( element material )
int, int [, int] dxGetMaterialSize ( element material )
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{{OOP||[[material]]:getSize}}
===Required Arguments===  
===Required Arguments===  
*'''material :''' The material element whose size is to be gotten
*'''material :''' The material element whose size is to be gotten
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==See Also==
==See Also==
{{Drawing_functions}}
{{Drawing_functions}}
[[hu:dxGetMaterialSize]]

Latest revision as of 11:56, 27 November 2018

This gets the dimensions of the supplied material element.

Syntax

int, int [, int] dxGetMaterialSize ( element material )

OOP Syntax Help! I don't understand this!

Method: material:getSize(...)


Required Arguments

  • material : The material element whose size is to be gotten

Returns

Returns two ints representing the width and height in pixels of the material, or false if an invalid parameter was passed to the function. If the material is a volume texture, this function will return three ints representing the width, height and depth.

Example

myTexture = dxCreateTexture( "man.png" )
local width, height = dxGetMaterialSize( myTexture )
outputChatBox( "man.png is " .. tostring(width) .. " pixels wide and " .. tostring(height) .. " pixels high" )

Changelog

Version Description
1.3.0-9.04021 Added third return value for volume textures

See Also

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