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-rw-r--r--src/constants.rs6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/constants.rs b/src/constants.rs
index 1af4324..367e595 100644
--- a/src/constants.rs
+++ b/src/constants.rs
@@ -3,3 +3,9 @@ pub const TILE_HEIGHT: f32 = 16.0;
pub const TILE_SCALE: f32 = 3.0;
pub const PLAYER_SPEED: f32 = 5.0;
+
+pub const FLIP_HORIZONTALLY_FLAG: u32 = 0x8000_0000;
+pub const FLIP_VERTICALLY_FLAG: u32 = 0x4000_0000;
+pub const FLIP_DIAGONALLY_FLAG: u32 = 0x2000_0000;
+pub const ALL_FLIP_FLAGS: u32 =
+ FLIP_DIAGONALLY_FLAG | FLIP_HORIZONTALLY_FLAG | FLIP_VERTICALLY_FLAG;