GetTextureSize
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(Created page with '{{VideoMethod | video.getTextureSize(textureFileName) | Fetches the width and height of a texture. | {{MethodParam|textureFileName|String|The name of the texture you want to fetc...')
(Created page with '{{VideoMethod | video.getTextureSize(textureFileName) | Fetches the width and height of a texture. | {{MethodParam|textureFileName|String|The name of the texture you want to fetc...')
Latest revision as of 20:28, 27 December 2009
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video.getTextureSize(textureFileName) | ||
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Fetches the width and height of a texture. | ||
| Parameter | Expected Type | Description |
| textureFileName | String | The name of the texture you want to fetch the size of. Supported file formats are TGA and JPEG. |
| Returns | ||
|
Returns width and height of the texture, or nothing if the texture can't be read or loaded. | ||
Notes
Once a texture has been loaded, it will be cached in memory. Textures are loaded as soon as they are used.
Example
local w, h = video.getTextureSize("image.jpg")
