Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

fix: flame_tiled - add centered anchor point for tile rotation #1570

Merged
merged 8 commits into from
Apr 28, 2022
Merged

fix: flame_tiled - add centered anchor point for tile rotation #1570

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
8 commits
Select commit Hold shift + click to select a range
f38e250
Update renderable_tile_map.dart
nathanaelneveux Apr 24, 2022
ae21647
use non-normalized centered anchor point
nathanaelneveux Apr 24, 2022
51465df
use src size
nathanaelneveux Apr 24, 2022
730ee1f
Merge pull request #1 from nathanaelneveux/rotate-on-centered-anchor
nathanaelneveux Apr 24, 2022
f0a15ab
compensate for anchor position offset in canvas offset
nathanaelneveux Apr 26, 2022
503b0dc
updated test file with rotated tile
nathanaelneveux Apr 27, 2022
2261413
Merge branch 'main' into main
nathanaelneveux Apr 27, 2022
5d3e747
Merge branch 'main' into main
nathanaelneveux Apr 28, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 2 additions & 1 deletion packages/flame_tiled/lib/src/renderable_tile_map.dart
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -181,9 +181,10 @@ class RenderableTiledMap {
if (batch != null) {
batch.add(
source: src,
offset: Vector2(tx * size.x, ty * size.y)
offset: Vector2((tx + .5) * size.x, (ty + .5) * size.y)
..add(layerOffset * size.x / src.width),
rotation: flips.angle * math.pi / 2,
anchor: Vector2(src.width / 2, src.height / 2),
scale: size.x / src.width,
);
}
Expand Down
5 changes: 3 additions & 2 deletions packages/flame_tiled/test/assets/2_tiles-green_on_red.tmx
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<map version="1.5" tiledversion="1.7.2" orientation="orthogonal" renderorder="right-down" width="2" height="1" tilewidth="16" tileheight="16" infinite="0" nextlayerid="3" nextobjectid="1">
<map version="1.8" tiledversion="1.8.4" orientation="orthogonal" renderorder="right-down" width="2" height="1" tilewidth="16" tileheight="16" infinite="0" nextlayerid="3" nextobjectid="1">
<tileset firstgid="1" name="green_tile" tilewidth="16" tileheight="16" tilecount="1" columns="1">
<transformations hflip="1" vflip="1" rotate="1" preferuntransformed="0"/>
<image source="green_sprite.png" width="16" height="16"/>
</tileset>
<tileset firstgid="2" name="red_tile-base" tilewidth="16" tileheight="16" tilecount="1" columns="1">
Expand All @@ -13,7 +14,7 @@
</layer>
<layer id="1" name="green_tile-top" width="2" height="1">
<data encoding="base64" compression="zlib">
eJxjZIAAAAAQAAI=
eJxjZGBYwAAEAAMwAKI=
</data>
</layer>
</map>