Difference between revisions of "D3d.World2Screen"
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(Created page with "Translates 3d-world coordinates to 2d-coordinates on the screen. {{Warning|This function can only be called from inside OnRender event!}} ==Syntax...") |
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Translates 3d-world coordinates to 2d-coordinates on the screen. | Translates 3d-world coordinates to 2d-coordinates on the screen. | ||
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==Related Pages== | ==Related Pages== | ||
| − | *[[ | + | *[[ScriptHook: Rendering]] |
[[Category:WD2 ScriptHook Lua]] | [[Category:WD2 ScriptHook Lua]] | ||
| + | [[Category:WDL ScriptHook Lua]] | ||
Latest revision as of 11:11, 15 April 2021
Translates 3d-world coordinates to 2d-coordinates on the screen.
This function can only be called from inside OnRender event!
Syntax
d3d.World2Screen(x, y, z)
- x, y, z: number (World coordinates)
- Returns:
- visible: boolean (is on screen)
- x, y: number (screen coordinates)
Example
Draws a white square on the local players' position, which originates at their feet.
function script:OnRender()
local entityId = GetLocalPlayerEntityId()
local xPos = GetEntityPosition(entityId, 0)
local yPos = GetEntityPosition(entityId, 1)
local zPos = GetEntityPosition(entityId, 2)
local isVisible, screenX, screenY = d3d.World2Screen(xPos, yPos, zPos)
if isVisible then
d3d.DrawRect(screenX, screenY, 50, 50)
end
end
