| Flutter Impeller |

Namespaces | Functions
save_layer_utils.cc File Reference
`#include "impeller/entity/save_layer_utils.h"`
`#include "impeller/geometry/scalar.h"`

Go to the source code of this file.

## Namespaces
| impeller

## Functions
std::optional< Rect > | impeller::ComputeSaveLayerCoverage (const Rect &content_coverage, const Matrix &effect_transform, const Rect &coverage_limit, const std::shared_ptr< FilterContents > &image_filter, bool flood_output_coverage=false, bool flood_input_coverage=false)
| Compute the coverage of a subpass in the global coordinate space. More...