Class JSC3D.Texture
Texture
This class implements texture which describes the surface details for a mesh.
Defined in: jsc3d.js.
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JSC3D.Texture(name, onready)
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| Method Attributes | Method Name and Description |
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createFromImage(image, useMipmap)
Extract texture data from an exsisting image.
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createFromUrl(imageUrl, useMipmap)
Load an image and extract texture data from it.
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Generate mip-map pyramid for the texture.
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hasData()
See if this texture contains texel data.
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See if this texture has mip-maps.
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Method Detail
createFromImage(image, useMipmap)
Extract texture data from an exsisting image.
- Parameters:
- {Image} image
- image as datasource of the texture.
- {Boolean} useMipmap
- set true to generate mip-maps; false(default) not to generate mip-maps.
createFromUrl(imageUrl, useMipmap)
Load an image and extract texture data from it.
- Parameters:
- {String} imageUrl
- where to load the image.
- {Boolean} useMipmap
- set true to generate mip-maps; false(default) not to generate mip-maps.
generateMipmaps()
Generate mip-map pyramid for the texture.
{Boolean}
hasData()
See if this texture contains texel data.
- Returns:
- {Boolean} true if it has texel data; false if not.
{Boolean}
hasMipmap()
See if this texture has mip-maps.
- Returns:
- {Boolean} true if it has mip-maps; false if not.