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| author | tom barrett <spalf0@gmail.com> | 2019-07-08 04:53:04 -0500 |
|---|---|---|
| committer | tom barrett <spalf0@gmail.com> | 2019-07-08 04:53:04 -0500 |
| commit | 503361ce70615d7c4b66bd7e49d56c61259dab32 (patch) | |
| tree | a252975aaa2b34f4fcac81d8fdb5b11f8d36cf0e /src/tileset.rs | |
| parent | de4e8c1f0b82627fd1980401ae63472f49c9d89c (diff) | |
rotation now works
Diffstat (limited to 'src/tileset.rs')
| -rw-r--r-- | src/tileset.rs | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/src/tileset.rs b/src/tileset.rs index bb64c12..6a7ca42 100644 --- a/src/tileset.rs +++ b/src/tileset.rs @@ -64,13 +64,13 @@ impl Tileset { for (id, tile) in tiles.clone().into_iter() { for i in 1..8 { let (new_id, new_tile) = match i { - 1 => ((id | FLIP_H), tile.clone()), - 2 => ((id | FLIP_V), flip(tile.clone())), + 1 => ((id | FLIP_H), flip(tile.clone())), + 2 => ((id | FLIP_V), tile.clone()), 3 => ((id | FLIP_D), tile.clone()), - 4 => ((id | FLIP_D | FLIP_H), tile.clone()), - 5 => ((id | FLIP_D | FLIP_V), tile.clone()), - 6 => ((id | FLIP_H | FLIP_V), tile.clone()), - 7 => ((id | FLIP_A), tile.clone()), + 4 => ((id | FLIP_D | FLIP_H), rotate(tile.clone(), 90.0)), + 5 => ((id | FLIP_D | FLIP_V), rotate(tile.clone(), 270.0)), + 6 => ((id | FLIP_H | FLIP_V), rotate(tile.clone(), 180.0)), + 7 => ((id | FLIP_A), rotate(tile.clone(), 90.0)), _ => (0, Tile::default()), }; @@ -135,3 +135,9 @@ fn flip(tile: Tile) -> Tile { t.source.x -= t.source.w; t } + +fn rotate(tile: Tile, angle: f32) -> Tile { + let mut t = tile.clone(); + t.properties.rotation = convert_angle_to_rad(angle); + t +} |