flutter/flame
1
0
Fork 0
mirror of https://github.com/flame-engine/flame.git synced 2025-11-01 19:12:31 +08:00
Code Issues Packages Projects Releases Wiki Activity

Added priority rendering/updating to BaseGame

Browse Source
This commit is contained in:
Luan Nico
2018-05-26 21:13:26 -03:00
parent 1ced25f1f4
commit 7a0b9254c8
3 changed files with 14 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
lib/components/component.dart
View File

@ -42,6 +42,14 @@ abstract class Component {
///
/// HUD objects ignore the [BaseGame.camera] when rendered (so their position coordinates are considered relative to the device screen).
bool isHud() => false;
/// Render priority of this component. This allows you to control the order in which your components are rendered.
///
/// Components are always updated and rendered in the order defined by this number.
/// The smaller the priority, the sooner your component will be updated/rendered.
/// It can be any integer (negative, zero, or positive).
/// If two components share the same priority, they will probably be drawn in the order they were added.
int priority() => 0;
}
/// A [Component] implementation that represents a component that has a specific, possibly mutatable position on the screen.