On mouse enter a interface change it color?

[MisterQuestions]

Hey, it is possible, to make when the cursor gets over a interface of rectangle, text or something, change it color, size or thing like that??

How, and what measures i should use?

[botder]

Do you mean DirectX windows or GUI?

[MisterQuestions]

dx Interface, like rectangles, texts, images...

[Castillo]

You can use this simple function:

function isMouseInPosition ( x, y, width, height ) 
    if ( not isCursorShowing ( ) ) then 
        return false 
    end 
  
    local sx, sy = guiGetScreenSize ( ) -- Get the player screen resolution 
    local cx, cy = getCursorPosition ( ) -- Get the cursor position 
    local cx, cy = ( cx * sx ), ( cy * sy ) -- Convert relative positions to absolute 
    if ( cx >= x and cx <= x + width ) and ( cy >= y and cy <= y + height ) then 
        return true 
    else 
        return false 
    end 
end 

Example:

addEventHandler ( "onClientRender", root, 
    function ( ) 
        local color = tocolor ( 0, 0, 0 ) 
        if isMouseInPosition ( 200, 200, 50, 50 ) then 
            color = tocolor ( 255, 0, 0 ) 
        end 
        dxDrawRectangle ( 200, 200, 50, 50, color ) 
    end 
) 

[MisterQuestions]

Oh crist, thanks!!

[Castillo]

You're welcome.