Difference between revisions of "TexturePack"
| Line 1: | Line 1: | ||
__NOTOC__ | __NOTOC__ | ||
| − | '''<translate>Supported platforms</translate>:''' [[File:Platform android]][[File:Platform ios]][[File:Platform mac]][[File:Platform pc]]<br/> | + | '''<translate>Supported platforms</translate>:''' [[File:Platform android.png]][[File:Platform ios.png]][[File:Platform mac.png]][[File:Platform pc.png]]<br/> |
'''<translate>Available since</translate>:''' Gideros 2011.6<br/> | '''<translate>Available since</translate>:''' Gideros 2011.6<br/> | ||
'''<translate>Inherits from</translate>:''' [[Special:MyLanguage/TextureBase|TextureBase]]<br/> | '''<translate>Inherits from</translate>:''' [[Special:MyLanguage/TextureBase|TextureBase]]<br/> | ||
=== <translate>Description</translate> === | === <translate>Description</translate> === | ||
| − | <translate>The | + | <translate>The [[Special:MyLanguage/TexturePack|TexturePack]] class specifies a texture pack (or texture atlas). A texture atlas is a large image which contains many smaller sub-images.<br /> |
Gideros supports dynamic creation of texture atlases and pre-packed texture atlasses by using "Gideros Texture Packer" tool.<br /> | Gideros supports dynamic creation of texture atlases and pre-packed texture atlasses by using "Gideros Texture Packer" tool.<br /> | ||
<br /> | <br /> | ||
| Line 10: | Line 10: | ||
<h3>Dynamic Creation of Texture Packs</h3><br /> | <h3>Dynamic Creation of Texture Packs</h3><br /> | ||
<br /> | <br /> | ||
| − | To create a texture pack dynamically (at run-time), create | + | To create a texture pack dynamically (at run-time), create [[Special:MyLanguage/TexturePack|TexturePack]] object with a table of file names of textures.<br /> |
<br /> | <br /> | ||
<pre><code>local pack = TexturePack.new({"1.png", "2.png", "3.png", "4.png")}</code></pre><br /> | <pre><code>local pack = TexturePack.new({"1.png", "2.png", "3.png", "4.png")}</code></pre><br /> | ||
| Line 20: | Line 20: | ||
<br /> | <br /> | ||
<br /> | <br /> | ||
| − | This tool exports two files: A | + | This tool exports two files: A ''.txt'' file that specifes the positions of texture regions and a ''.png'' file of packed texture.<br /> |
Use these two files to create texture pack:<br /> | Use these two files to create texture pack:<br /> | ||
<pre><code>local pack = TexturePack.new("pack.txt", "pack.png")</code></pre><br /></translate> | <pre><code>local pack = TexturePack.new("pack.txt", "pack.png")</code></pre><br /></translate> | ||
Revision as of 09:36, 24 August 2018
Supported platforms: 
Available since: Gideros 2011.6
Inherits from: TextureBase
Description
The TexturePack class specifies a texture pack (or texture atlas). A texture atlas is a large image which contains many smaller sub-images.
Gideros supports dynamic creation of texture atlases and pre-packed texture atlasses by using "Gideros Texture Packer" tool.
<h3>Dynamic Creation of Texture Packs</h3>
To create a texture pack dynamically (at run-time), create TexturePack object with a table of file names of textures.
<pre><code>local pack = TexturePack.new({"1.png", "2.png", "3.png", "4.png")}</code></pre>
<h3>Static Creation of Texture Packs</h3>
To create a pre-packed texture atlas, use "Gideros Texture Packer" tool:
This tool exports two files: A .txt file that specifes the positions of texture regions and a .png file of packed texture.
Use these two files to create texture pack:
<pre><code>local pack = TexturePack.new("pack.txt", "pack.png")</code></pre>
MethodsTexturePack.new creates a new TexturePack object |
EventsConstants |
