self:has_mipmaps

Syntax

local result = self:has_mipmaps()

Parameters

No parameters are accepted by this function

Returns

Type	Name	Description
`bool`	result	`true` if the image has a mipmap chain, `false` otherwise

Examples

Check before applying a mipmap-based filter

local entity = core.image.create("assets/diffuse.png")

if entity:has_mipmaps() then
    entity:set_filter(core.image.texture_filter.LINEAR_MIPMAP_ANISOTROPIC)
end

Guard a compress call that requires mipmaps

local entity = core.image.create("assets/terrain/cliff_diffuse.png")

if entity:has_mipmaps() then
    entity:set_filter(core.image.texture_filter.LINEAR_MIPMAP)
    entity:compress(core.image.compression_mode.BPTC)
end

Syntax

Parameters

Returns

Examples

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