Difference between revisions of "R3d.HeightFieldShape.new"
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(Created page with "'''Available since:''' Gideros 2019.10<br/> '''Class:''' R3d.HeightFieldShape<br/> === Description === Creates a new collision height field shape (fixture). <source lang=...") |
(improved doc + added example) |
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Creates a new collision height field shape (fixture). | Creates a new collision height field shape (fixture). | ||
<source lang="lua"> | <source lang="lua"> | ||
| − | r3d.HeightFieldShape.new( | + | r3d.HeightFieldShape.new(nbColumns,nbRows,minAltitude,maxAltitude,heights) |
</source> | </source> | ||
=== Parameters === | === Parameters === | ||
| − | ''' | + | '''nbColumns''': (number) the number of columns in the shape<br/> |
| − | ''' | + | '''nbRows''': (number) the number of rows in the shape<br/> |
'''minAltitude''': (number) the minimum point altitude of the shape<br/> | '''minAltitude''': (number) the minimum point altitude of the shape<br/> | ||
'''maxAltitude''': (number) the maximum point altitude of the shape<br/> | '''maxAltitude''': (number) the maximum point altitude of the shape<br/> | ||
| − | ''' | + | '''heights''': (table) the heights table of the shape<br/> |
=== Example === | === Example === | ||
| + | '''A simple terrain''' | ||
<source lang="lua"> | <source lang="lua"> | ||
| + | local nbc, nbr = 4, 4 | ||
| + | local minh, maxh = 0, 2 | ||
| + | local ht = { | ||
| + | 0,0,0,0, | ||
| + | 0,2,2,0, | ||
| + | 0,2,2,0, | ||
| + | 0,0,0,0, | ||
| + | } | ||
| + | local shape = r3d.HeightFieldShape.new(nbc, nbr, minh, maxh, ht) | ||
</source> | </source> | ||
{{R3d.HeightFieldShape}} | {{R3d.HeightFieldShape}} | ||
Revision as of 21:38, 21 March 2021
Available since: Gideros 2019.10
Class: R3d.HeightFieldShape
Description
Creates a new collision height field shape (fixture).
r3d.HeightFieldShape.new(nbColumns,nbRows,minAltitude,maxAltitude,heights)
Parameters
nbColumns: (number) the number of columns in the shape
nbRows: (number) the number of rows in the shape
minAltitude: (number) the minimum point altitude of the shape
maxAltitude: (number) the maximum point altitude of the shape
heights: (table) the heights table of the shape
Example
A simple terrain
local nbc, nbr = 4, 4
local minh, maxh = 0, 2
local ht = {
0,0,0,0,
0,2,2,0,
0,2,2,0,
0,0,0,0,
}
local shape = r3d.HeightFieldShape.new(nbc, nbr, minh, maxh, ht)
