Difference between revisions of "Mesh:setVertex"
From GiderosMobile
| Line 1: | Line 1: | ||
__NOTOC__ | __NOTOC__ | ||
| − | '''Available since:''' Gideros 2012.09<br/> | + | '''<translate>Available since</translate>:''' Gideros 2012.09<br/> |
| − | === Description === | + | === <translate>Description</translate> === |
<translate><br /> | <translate><br /> | ||
Sets a vertex at vertex array. Indices are start from 1. If the vertex array is not large enough, it's expanded automatically.<br /> | Sets a vertex at vertex array. Indices are start from 1. If the vertex array is not large enough, it's expanded automatically.<br /> | ||
| Line 8: | Line 8: | ||
Mesh:setVertex(i,x,y) | Mesh:setVertex(i,x,y) | ||
</source> | </source> | ||
| − | === Parameters === | + | === <translate>Parameters</translate> === |
'''i''': (number) <translate>index</translate> <br/> | '''i''': (number) <translate>index</translate> <br/> | ||
'''x''': (number) <translate>x coordinate</translate> <br/> | '''x''': (number) <translate>x coordinate</translate> <br/> | ||
'''y''': (number) <translate>y coordinate</translate> <br/> | '''y''': (number) <translate>y coordinate</translate> <br/> | ||
| − | === Examples === | + | === <translate>Examples</translate> === |
'''Example'''<br/> | '''Example'''<br/> | ||
<source lang="lua">-- set the first 3 vertex positions as (100, 100), (150, 100) and (100, 150). | <source lang="lua">-- set the first 3 vertex positions as (100, 100), (150, 100) and (100, 150). | ||
Revision as of 08:28, 24 August 2018
Available since: Gideros 2012.09
Description
Sets a vertex at vertex array. Indices are start from 1. If the vertex array is not large enough, it's expanded automatically.
Mesh:setVertex(i,x,y)
Parameters
i: (number) index
x: (number) x coordinate
y: (number) y coordinate
Examples
Example
-- set the first 3 vertex positions as (100, 100), (150, 100) and (100, 150).
mesh:setVertex(1, 100, 100)
mesh:setVertex(2, 150, 100)
mesh:setVertex(3, 100, 150)
