Struct GpuTransforms 

pub struct GpuTransforms {
    transforms: Vec<TransformData, FrameAllocator>,
    metadata: Vec<TransformMetadata>,
    map: FastHashMap<RelativeTransformKey, usize>,
}

Fields

transforms: Vec<TransformData, FrameAllocator>

metadata: Vec<TransformMetadata>

map: FastHashMap<RelativeTransformKey, usize>

Implementations

impl GpuTransforms

fn new(count: usize, memory: &FrameMemory) -> Self

fn finish(self) -> Vec<TransformData, FrameAllocator>

fn get_index( &mut self, child_index: SpatialNodeIndex, parent_index: SpatialNodeIndex, scale: Option<f32>, pre_scale: bool, spatial_tree: &SpatialTree, ) -> usize

pub fn get_id( &mut self, from_index: SpatialNodeIndex, to_index: SpatialNodeIndex, spatial_tree: &SpatialTree, ) -> GpuTransformId

pub fn get_id_with_post_scale( &mut self, from_index: SpatialNodeIndex, to_index: SpatialNodeIndex, scale: f32, spatial_tree: &SpatialTree, ) -> GpuTransformId

pub fn get_id_with_pre_scale( &mut self, scale: f32, from_index: SpatialNodeIndex, to_index: SpatialNodeIndex, spatial_tree: &SpatialTree, ) -> GpuTransformId

pub fn get_custom( &mut self, transform: LayoutToPictureTransform, ) -> GpuTransformId