LordHenry: /* Code */

2023-03-03T06:05:43Z

Code

← Older revision		Revision as of 06:05, 3 March 2023
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	==Code==		==Code==
	<section name="~~Shared~~" class="~~both~~" show="true">		<section name="Client" class="client" show="true">
	<syntaxhighlight lang="lua">		<syntaxhighlight lang="lua">
	function createGarageColShape (id)		function createGarageColShape (id)

LordHenry: /* Examples */

2023-03-03T05:30:59Z

Examples

← Older revision		Revision as of 05:30, 3 March 2023
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	</syntaxhighlight>		</syntaxhighlight>
	</section>		</section>
	Author: LordHenry		Author: [[User:LordHenry\|LordHenry]]

	==See Also==		==See Also==
	{{Useful_Functions}}		{{Useful_Functions}}

LordHenry: Created page with "{{Useful Function}} NOTOC This function creates a collision shape from the specified garage. Most garage collision shapes are rectangles, but if the garage is diagonal, its collision shape is a polygon. {{VisualizeColshape}} ==Syntax== colshape createGarageColShape (int garageID) ===Required Arguments=== *'''garageID:''' The garage ID that represents the garage interior that's being gotten...."

2023-03-03T05:22:57Z

Created page with "{{Useful Function}} <lowercasetitle/> __NOTOC__ This function creates a collision shape from the specified garage. Most garage collision shapes are rectangles, but if the garage is diagonal, its collision shape is a polygon. {{VisualizeColshape}} ==Syntax== <syntaxhighlight lang="lua">colshape createGarageColShape (int garageID)</syntaxhighlight> ===Required Arguments=== *'''garageID:''' The garage ID that represents the garage interior that's being gotten...."

New page

{{Useful Function}}
<lowercasetitle/>
__NOTOC__
This function creates a collision shape from the specified garage. Most garage collision shapes are rectangles, but if the garage is diagonal, its collision shape is a polygon.
{{VisualizeColshape}}
==Syntax==
<syntaxhighlight lang="lua">colshape createGarageColShape (int garageID)</syntaxhighlight>

===Required Arguments===
*'''garageID:''' The [[Garage|garage ID]] that represents the garage interior that's being gotten.

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

==Code==
<section name="Shared" class="both" show="true">
<syntaxhighlight lang="lua">
function createGarageColShape (id)
local sizeZ, sizeX, sizeY = getGarageSize (id) -- The Z size starts from Z position = 0 to the garage ceil. That's why you need to recalculate later.
local posX, posY, posZ = getGaragePosition (id) -- This is the south-west bottom corner of the garage.
if not sizeZ or not posX then return false end
sizeZ = sizeZ - posZ -- Fix sizeZ.
if id == 14 or id == 44 or id == 46 then -- If the garage is diagonal, then:
local dummy = createObject (3003, posX, posY, posZ)

local function getPositionFromElementOffset(element,offX,offY,offZ)
local m = getElementMatrix (element) -- Get the matrix
local x = offX * m[1][1] + offY * m[2][1] + offZ * m[3][1] + m[4][1] -- Apply transform
local y = offX * m[1][2] + offY * m[2][2] + offZ * m[3][2] + m[4][2]
local z = offX * m[1][3] + offY * m[2][3] + offZ * m[3][3] + m[4][3]
return x, y, z -- Return the transformed point
end

if id == 14 then
sizeZ = sizeZ - 1.5 -- Fix GTA native issue.
setElementRotation(dummy, 0, 0, 19)
elseif id == 44 then
setElementRotation(dummy, 0, 0, 15)
elseif id == 46 then
sizeX = sizeX + 1 -- Fix GTA native issue.
setElementRotation(dummy, 0, 0, 321)
end

local x1, y1 = getPositionFromElementOffset(dummy, sizeX, 0, 0)
local x2, y2 = getPositionFromElementOffset(dummy, sizeX, sizeY, 0)
local x3, y3 = getPositionFromElementOffset(dummy, 0, sizeY, 0)

local shape = createColPolygon (posX, posY, posX, posY, x1, y1, x2, y2, x3, y3)
setColPolygonHeight(shape, posZ, posZ+sizeZ)
destroyElement(dummy)
return shape
else -- If the garage is not diagonal, then:
return createColCuboid (posX, posY, posZ, sizeX, sizeY, sizeZ)
end
end
</syntaxhighlight>
</section>
'''Author:''' [[User:LordHenry|LordHenry]]

==Examples==
<section name="Example" class="client" show="true">
<syntaxhighlight lang="lua">
setGarageOpen (9, true) -- Open CJ house garage door
createGarageColShape (9) -- Create the garage colShape.
</syntaxhighlight>
</section>
Author: LordHenry

==See Also==
{{Useful_Functions}}

CreateGarageColShape - Revision history

LordHenry: /* Code */

LordHenry: /* Examples */