Image under my feets dxDrawImage3D

[Lalalu]

Hello, i'm doing this post today because i need help with this. I've tried everything but i have not succeeded, i want to know how i can center this image under my feets, i mean, under the player, ¡just there! without losing that size ((( x, y, z_ground, 1, 2.5))) in the picture..

This is the script script, i hope u can help me with this pleaaaaaase

local imagen = dxCreateTexture( "test.png" )
local activado = { }
local players = getElementsByType( 'player' )

function dxDrawImage3D(x,y,z,w,h,m,c,r,...) 
    local lx, ly, lz = x+w, y+h, (z+tonumber(r or 0)) or z 
    return dxDrawMaterialLine3D(x,y,z, lx, ly, lz, m, h, c or white, ...) 
end 

addEventHandler( "onClientRender", root,
	function( )
		for i=1, #players do
			local p = players[i]
			if activado[ p ] == true then
				local x, y, z = getElementPosition( p )
				local z_ground = getGroundPosition( x, y, z )
                dxDrawImage3D( x, y, z_ground, 1, 2.5, imagen, tocolor( 0, 255, 230, 255 ), 0, x, y, z )
			end
		end
	end
)
		
function removeEffect( player )
	if activado[ player ] == true then
		activado[ player ] = nil
	end
end

addEvent( "vip:farvel", true )
addEventHandler( "vip:farvel", getRootElement( ),

	function( player )
		if not activado[ player ] or activado[ player ] == nil then
			activado[ player ] = true
			setTimer( removeEffect, 5000, 1, player )
		end
	end
)

Thanks, also, i hope you can read this and help me.

[AE.]

use ped bone 
 

 getPedBonePosition ( yourplayer,44 )

 

[Lalalu]

 

If i attach it to a bone, when i'll do an animation the image will move with me, and i don't want that 

Edited June 11, 2017 by Lalalu

[AE.]

who said that you will attach to the bone?

[Lalalu]

addEventHandler( "onClientRender", root,
	function( )
		for i=1, #players do
			local p = players[i]
			if activado[ p ] == true then
				local x, y, z = getElementPosition( p )
				local z_ground = getGroundPosition( x, y, z )
				getPedBonePosition ( player,3 )
                dxDrawImage3D( x, y, z_ground, 1, 2.5, imagen, tocolor( 0, 255, 230, 255 ), 0, x, y, z )
			end
		end
	end
)

something like this?  

Edited June 11, 2017 by Lalalu

[AE.]

 i think it's better to keep the first code
and play with x + y
 

addEventHandler( "onClientRender", root,
	function( )
		for i=1, #players do
			local p = players[i]
			if activado[ p ] == true then
				local x, y, z = getElementPosition( p )
				local z_ground = getGroundPosition( x, y, z )
                dxDrawImage3D( x+0.4, y+0.4, z_ground, 1, 2.5, imagen, tocolor( 0, 255, 230, 255 ), 0, x, y, z )
			end
		end
	end
)

try to play with it until it be under the player feet

 

[Lalalu]

still not working

[AE.]

i told you to play with the x + y not to copy pasta my code :3 

[Lalalu]

still not working x2 , lmao

[IIYAMA]

?

dxDrawImage3D( x-0.5, y-1.25, z_ground, 1, 2.5, imagen, tocolor( 0, 255, 230, 255 ), 0, x, y, z +1 )

Using not a square image is a terrible mistake, but try this.

 

 

2 hours ago, Lalalu said:

still not working x2 , lmao

And would you please stop that.
Saying that is means the same as: 'I am too lazy to follow instructions and I will be waiting for somebody else to do it for me'

You don't want to say that to people that are trying to help you.

[Lalalu]

 

sorry? jesus. I didn't say it in a bad way, i said that it did not work simply and nothing else, i did not give him instructions, nor did I tell him what to do, and in fact he helped me a lot, i understood certain things, he offered to help me, i never told him to do all the work, I'm not a "scripter" or anything like that, but that doesn't mean that i'm a jerk and i let them do all the work, so.. thanks.

[IIYAMA]

@Lalalu

I know you didn't want to say that, because that would be very inhuman, but I just informed you what kind of effect it would have when a scripter says that to a scripter. You do not want people to get angry right? Then take my advice.

 

Another thing, this is the scripting section. If you post code here, everybody would expect you to be a scripter. If you aren't a scripter, then make sure to write that down at the start of the topic. If you do not write that down, people would expect you to be capable of solve small adjustments like this. So make sure that the helpers are aware of your limitations. If I knew that you were not a scripter, I wouldn't have pointed out that this matter in the first place.

 

I hope this information will help you in the future.

 

---

Is the image position correct now?

If not, be specific and show results(screenshots + code for example).

 

 

 

[Lalalu]

Yes, you have reason, and yeah it's already working with your line, 1000thank you, but i think..., i mean, i want to edit some more because i want to understand a little bit more about dxDrawImage3d

Edited June 12, 2017 by Lalalu

[IIYAMA]

dxDrawImage3D( x - 0.5, y - 1.25, z_ground, 1, 2.5, imagen, tocolor( 0, 255, 230, 255 ), 0, x, y, z +1 )

 

█XSIZE / 2 = █XOFFSET

█YSIZE / 2 = █YOFFSET

 

 

 

-- I am HERE on the LEFT / TOP--
-----\--/-----
------\/------

--LEFT / TOP-------------------- 

--------------------------------

--------------------------------

--------------------------------

----------------RIGHT / BOTTOM--

LEFT / TOP = player position

The size will be added in to the direction of the RIGHT / BOTTOM corner.

SIZE   > +
\/
+

 

Subtract 50% of the X Size and Y Size of the LEFT / TOP, will adjust the image position so that the image middle position is at the player position.

 

--LEFT / TOP--------------------

--------------------------------

-------I WANT TO BE HERE--------

--------------------------------

----------------RIGHT / BOTTOM--

 

[Lalalu]

Thanks n.n, i already understand