Hi again, I have a big problem that is annoying me in the race mode.
What you see in that pic is, that the nametag text goes up when you go far away, and thats the error im being annoying with, I want the nametag text to be over the health bar always, not go far when I move away.
This is my script
nametag = {}
local nametags = {}
local g_screenX,g_screenY = guiGetScreenSize()
local bHideNametags = false
local NAMETAG_SCALE = 0.3 --Overall adjustment of the nametag, use this to resize but constrain proportions
local NAMETAG_ALPHA_DISTANCE = 50 --Distance to start fading out
local NAMETAG_DISTANCE = 120 --Distance until we're gone
local NAMETAG_ALPHA = 120 --The overall alpha level of the nametag
--The following arent actual pixel measurements, they're just proportional constraints
local NAMETAG_TEXT_BAR_SPACE = 2
local NAMETAG_WIDTH = 50
local NAMETAG_HEIGHT = 5
local NAMETAG_TEXTSIZE = 0.7
local NAMETAG_OUTLINE_THICKNESS = 1.2
--
local NAMETAG_ALPHA_DIFF = NAMETAG_DISTANCE - NAMETAG_ALPHA_DISTANCE
NAMETAG_SCALE = 1/NAMETAG_SCALE * 800 / g_screenY
-- Ensure the name tag doesn't get too big
local maxScaleCurve = { {0, 0}, {3, 3}, {13, 5} }
-- Ensure the text doesn't get too small/unreadable
local textScaleCurve = { {0, 0.8}, {0.8, 1.2}, {99, 99} }
-- Make the text a bit brighter and fade more gradually
local textAlphaCurve = { {0, 0}, {25, 100}, {120, 190}, {255, 190} }
function nametag.create ( player )
nametags[player] = true
end
function nametag.destroy ( player )
nametags[player] = nil
end
addEventHandler ( "onClientRender", g_Root,
function()
-- Hideous quick fix --
for i,player in ipairs(g_Players) do
if player ~= g_Me then
setPlayerNametagShowing ( player, false )
if not nametags[player] then
nametag.create ( player )
end
end
end
if bHideNametags then
return
end
local x,y,z = getCameraMatrix()
for player in pairs(nametags) do
while true do
if not isPedInVehicle(player) or isPlayerDead(player) then break end
local vehicle = getPedOccupiedVehicle(player)
local px,py,pz = getElementPosition ( vehicle )
local pdistance = getDistanceBetweenPoints3D ( x,y,z,px,py,pz )
if pdistance <= NAMETAG_DISTANCE then
--Get screenposition
local sx,sy = getScreenFromWorldPosition ( px, py, pz+0.95, 0.06 )
if not sx or not sy then break end
--Calculate our components
local scale = 1/(NAMETAG_SCALE * (pdistance / NAMETAG_DISTANCE))
local alpha = ((pdistance - NAMETAG_ALPHA_DISTANCE) / NAMETAG_ALPHA_DIFF)
alpha = (alpha < 0) and NAMETAG_ALPHA or NAMETAG_ALPHA-(alpha*NAMETAG_ALPHA)
scale = math.evalCurve(maxScaleCurve,scale)
local textscale = math.evalCurve(textScaleCurve,scale)
local textalpha = math.evalCurve(textAlphaCurve,alpha)
local outlineThickness = NAMETAG_OUTLINE_THICKNESS*(scale)
--Draw our text
local r,g,b = 255,255,255
local team = getPlayerTeam(player)
if team then
r,g,b = getTeamColor(team)
end
local offset = (scale) * NAMETAG_TEXT_BAR_SPACE/2
dxDrawText ( _getPlayerName(player), sx-30, sy-40 + offset, sx, sy, tocolor(r,g,b,textalpha), textscale*NAMETAG_TEXTSIZE, "default", "center", "bottom", false, false, false )
--We draw three parts to make the healthbar. First the outline/background
local drawX = sx - NAMETAG_WIDTH*scale/2
drawY = sy + offset
local width,height = NAMETAG_WIDTH*scale, NAMETAG_HEIGHT*scale
dxDrawRectangle ( drawX, drawY, width, height, tocolor(0,0,0,alpha) )
--Next the inner background
local health = getElementHealth(vehicle)
health = math.max(health - 250, 0)/750
local p = -510*(health^2)
local r,g = math.max(math.min(p + 255*health + 255, 255), 0), math.max(math.min(p + 765*health, 255), 0)
dxDrawRectangle ( drawX + outlineThickness,
drawY + outlineThickness,
width - outlineThickness*2,
height - outlineThickness*2,
tocolor(r,g,0,0.4*alpha)
)
--Finally, the actual health
dxDrawRectangle ( drawX + outlineThickness,
drawY + outlineThickness,
health*(width - outlineThickness*2),
height - outlineThickness*2,
tocolor(r,g,0,alpha)
)
end
break
end
end
end
)
---------------THE FOLLOWING IS THE MANAGEMENT OF NAMETAGS-----------------
addEventHandler('onClientResourceStart', g_ResRoot,
function()
for i,player in ipairs(getElementsByType"player") do
if player ~= g_Me then
nametag.create ( player )
end
end
end
)
addEventHandler ( "onClientPlayerJoin", g_Root,
function()
if source == g_Me then return end
setPlayerNametagShowing ( source, false )
nametag.create ( source )
end
)
addEventHandler ( "onClientPlayerQuit", g_Root,
function()
nametag.destroy ( source )
end
)
addEvent ( "onClientScreenFadedOut", true )
addEventHandler ( "onClientScreenFadedOut", g_Root,
function()
bHideNametags = true
end
)
addEvent ( "onClientScreenFadedIn", true )
addEventHandler ( "onClientScreenFadedIn", g_Root,
function()
bHideNametags = false
end
)
If someone could help me please.
