joejulian/gio
1
0
Fork 1
mirror of https://git.sr.ht/~eliasnaur/gio synced 2026-07-06 09:55:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

f32: replace Affine2D{} with AffineId() for identity transformations

Browse Source 
Reduces ambiguity by introducing AffineId() for representing identity transformation matrices.

References: https://todo.sr.ht/~eliasnaur/gio/655
Signed-off-by: Walter Werner SCHNEIDER <contact@schnwalter.eu>
This commit is contained in:
Walter Werner SCHNEIDER
2025-07-09 13:38:17 +03:00
committed by Elias Naur
parent 3e601e73c4
commit d76b4272aa
15 changed files with 49 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files
widget/fit.go
+3 -3
View File
@@ -39,7 +39,7 @@ func (fit Fit) scale(cs layout.Constraints, pos layout.Direction, dims layout.Di
offset := pos.Position(widgetSize, dims.Size)
dims.Baseline += offset.Y
return dims, f32.Affine2D{}.Offset(layout.FPt(offset))
return dims, f32.AffineId().Offset(layout.FPt(offset))
}
scale := f32.Point{
@@ -73,7 +73,7 @@ func (fit Fit) scale(cs layout.Constraints, pos layout.Direction, dims layout.Di
offset := pos.Position(widgetSize, dims.Size)
dims.Baseline += offset.Y
return dims, f32.Affine2D{}.Offset(layout.FPt(offset))
return dims, f32.AffineId().Offset(layout.FPt(offset))
}
case Fill:
}
@@ -85,7 +85,7 @@ func (fit Fit) scale(cs layout.Constraints, pos layout.Direction, dims layout.Di
dims.Baseline = int(float32(dims.Baseline) * scale.Y)
offset := pos.Position(scaledSize, dims.Size)
trans := f32.Affine2D{}.
trans := f32.AffineId().
Scale(f32.Point{}, scale).
Offset(layout.FPt(offset))