struct `GUIVectorSpriteAtlasAllocationHandle`

Inherits: std::enable_shared_from_this<GUIVectorSpriteAtlasAllocationHandle>

Manages lifetime of an allocation in a sprite atlas.

When this object goes out of scope the atlas will be notified so it may free the allocation.

Public

GUIVectorSpriteAtlasAllocationHandle(GUIVectorSpriteAtlas *owner, const UUID &vectorPathId, const TOptional<TreeTextureAtlasLayout::Allocation> &layoutAllocation, u32 textureId, const SPtr<render::VectorPathRenderable> &renderable)

Returns the atlas that owns this allocation.

Key GetKey() const

Returns a key that uniquely identifies the allocation.

UUID mVectorPathId

const TOptional<TreeTextureAtlasLayout::Allocation> mLayoutAllocation

Allocation in the texture atlas layout, if allocated in the atlas.

If null, sprite is allocated as a unique texture.

const u32 mTextureId