Difference between revisions of "Texture.new"
| Line 16: | Line 16: | ||
=== <translate>Examples</translate> === | === <translate>Examples</translate> === | ||
'''Example'''<br/> | '''Example'''<br/> | ||
| − | <source lang="lua">local texture = Texture.new( | + | <source lang="lua">local texture = Texture.new("image.png", false, {transparentColor = 0xff00ff}) -- do not filter and make the color 0xff00ff transparent |
| − | local texture = Texture.new( | + | local texture = Texture.new("image.png", true, {wrap = Texture.REPEAT}) -- enable filtering and repeat the texture</source> |
__NOTOC__ | __NOTOC__ | ||
<languages /> | <languages /> | ||
| Line 25: | Line 25: | ||
<translate>Create a texture from pixel data.</translate> | <translate>Create a texture from pixel data.</translate> | ||
<source lang="lua"> | <source lang="lua"> | ||
| − | Texture.new(pixels,width,height,filtering,options) | + | Texture.new(pixels, width, height, filtering, options) |
</source> | </source> | ||
=== <translate>Parameters</translate> === | === <translate>Parameters</translate> === | ||
Revision as of 22:20, 9 November 2018
Available since: Gideros 2011.6
Class: Texture
Description
Creates a new Texture object.
Texture.new(filename,filtering,options)
Parameters
filename: (string) The name of the texture file to be loaded.
filtering: (boolean, default = false) Whether or not the texture is filtered.
options: (table, optional) A table that specifies optional paramaters. Currently, "transparentColor", "wrap", "format" and "extend" fields are supported. optional
Examples
Example
local texture = Texture.new("image.png", false, {transparentColor = 0xff00ff}) -- do not filter and make the color 0xff00ff transparent
local texture = Texture.new("image.png", true, {wrap = Texture.REPEAT}) -- enable filtering and repeat the texture
Available since: Gideros 2016.08
Class: Texture
Description
Create a texture from pixel data.
Texture.new(pixels, width, height, filtering, options)
Parameters
pixels: (string) A string containing actual R,G,B,A compoents of each pixel in the new texture. Each component is stored as a byte. You can pass nil if you don't need to initialize texture content
width: (number) width of the texture to create
height: (number) Height of the texture to create
filtering: (boolean, default to false) indicate that the texture should be filtered optional
options: (table, optional) A table that specifies optional paramaters. Currently, "transparentColor", "wrap", "format" and "extend" fields are supported. optional
Examples
Example
local texture = Texture.new(nil,300,400;, false, {extend=false}) -- Create a 300x400 empty texture. Prevent gideros from extending the texture to the next power of two size
