Struct ScenePlanRequirements 

pub struct ScenePlanRequirements {
    pub command_count: usize,
    pub instance_batch_count: usize,
    pub path_rasterization_vertex_count: usize,
    pub path_sprite_count: usize,
    pub surface_count: usize,
    pub backdrop_filter_count: usize,
    pub isolated_filter_count: usize,
    pub isolated_target_count: usize,
    pub uses_path_target: bool,
    pub uses_offscreen_target: bool,
    pub uses_blur_target: bool,
}

Allocation and draw totals collected while compiling one ScenePlan.

Fields

command_count: usize

The number of entries in ScenePlan::commands.

instance_batch_count: usize

The number of instanced draw calls. A path batch that rasterizes counts as two.

path_rasterization_vertex_count: usize

The number of path vertices to rasterize into the path target.

path_sprite_count: usize

The number of sprites that composite the rasterized paths.

surface_count: usize

The number of crate::PaintSurfaces to draw.

backdrop_filter_count: usize

The number of crate::BackdropFilters to draw.

isolated_filter_count: usize

The number of filter or grouped-opacity groups that draw into an isolated target.

isolated_target_count: usize

The number of isolated targets needed at the deepest level of nesting.

uses_path_target: bool

Whether any path is rasterized into an offscreen target.

uses_offscreen_target: bool

Whether a backdrop filter or an isolated filter or opacity group needs an offscreen target.

uses_blur_target: bool

Whether a foreground or backdrop filter needs a temporary blur target.

Trait Implementations

impl Clone for ScenePlanRequirements

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ScenePlanRequirements

impl Debug for ScenePlanRequirements

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ScenePlanRequirements

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ScenePlanRequirements

impl PartialEq for ScenePlanRequirements

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ScenePlanRequirements