DxCreateShader: Difference between revisions

From Multi Theft Auto: Wiki
Jump to navigation Jump to search
No edit summary
No edit summary
Line 4: Line 4:
Only available in 1.1
Only available in 1.1
}}
}}
This function creates a shader element that can be used in the dxDraw functions
This function creates a [[shader]] element that can be used in the dxDraw functions.
 
==Syntax==  
==Syntax==  
<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
Line 14: Line 15:


===Returns===
===Returns===
Returns a [[shader]] [[element]] if successful, ''false'' if invalid arguments were passed to the function.
Returns a [[shader]] element if successful, ''false'' if invalid arguments were passed to the function.


==Example==  
==Example==  

Revision as of 11:58, 13 June 2011

Only available in 1.1 This function creates a shader element that can be used in the dxDraw functions.

Syntax

element dxCreateShader ( string filepath )

Required Arguments

  • filepath: The filepath of the shader .fx file

Returns

Returns a shader element if successful, false if invalid arguments were passed to the function.

Example

addEventHandler( "onClientRender", root,
    function()
        if myShader then
            dxDrawImage( 100, 350, 300, 350, myShader )
        end
    end
)

-- Use 'toggle' command to switch shader on and off
addCommandHandler( "toggle",
    function()
        if not myShader then
            myShader = dxCreateShader( "fancything.fx" )  -- Create shader
        else        
            destroyElement( myShader )                    -- Destroy shader
            myShader = nil
        end
    end
)

See Also


Retrieved from "https://wiki.multitheftauto.com/wiki/DxCreateShader?oldid=26054"