create lay/strain package

The lay/strain package uses the Cassowary algorithm to solve systems of
layout constraints.

1 files changed, 22 insertions, 0 deletions

diff --git a/style/style.go b/style/style.go
new file mode 100644
index 0000000..5b74952
--- /dev/null
+++ b/style/style.go
@@ -0,0 +1,22 @@
+package style
+
+import (
+	"golang.org/x/exp/shiny/unit"
+	"golang.org/x/image/math/fixed"
+)
+
+// TODO
+type Style struct {
+}
+
+// Convert implements the golang.org/x/exp/shiny/unit.Converter
+// interface.
+func (s *Style) Convert(v unit.Value, to unit.Unit) unit.Value {
+	// TODO
+}
+
+// Pixels implements the golang.org/x/exp/shiny/unit.Converter
+// interface.
+func (s *Style) Pixels(v unit.Value) fixed.Int26_6 {
+	// TODO
+}