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Diffstat (limited to 'lib/ui/fill.go')
-rw-r--r--lib/ui/fill.go27
1 files changed, 27 insertions, 0 deletions
diff --git a/lib/ui/fill.go b/lib/ui/fill.go
new file mode 100644
index 0000000..3c6f0a5
--- /dev/null
+++ b/lib/ui/fill.go
@@ -0,0 +1,27 @@
+package ui
+
+import (
+ tb "github.com/nsf/termbox-go"
+)
+
+type Fill rune
+
+func NewFill(f rune) Fill {
+ return Fill(f)
+}
+
+func (f Fill) Draw(ctx *Context) {
+ for x := 0; x < ctx.Width(); x += 1 {
+ for y := 0; y < ctx.Height(); y += 1 {
+ ctx.SetCell(x, y, rune(f), tb.ColorDefault, tb.ColorDefault)
+ }
+ }
+}
+
+func (f Fill) OnInvalidate(callback func(d Drawable)) {
+ // no-op
+}
+
+func (f Fill) Invalidate() {
+ // no-op
+}