From 1616c615bfe6657329b337a6d8dd25b4e92fecf3 Mon Sep 17 00:00:00 2001
From: Sasha Koshka <supergriffin64@gmail.com>
Date: Sat, 8 Apr 2023 14:41:29 -0400
Subject: [PATCH] Grid draws in the empty areas around the cells

---
 elements/grid.go     | 13 +++++++++++++
 elements/terminal.go |  5 +++++
 2 files changed, 18 insertions(+)

diff --git a/elements/grid.go b/elements/grid.go
index 44ddd0f..8b9d302 100644
--- a/elements/grid.go
+++ b/elements/grid.go
@@ -40,6 +40,7 @@ type Grid struct {
 	stride     int
 	cellWidth  int
 	cellHeight int
+	gridBounds image.Rectangle
 
 	cursor image.Point
 
@@ -147,6 +148,11 @@ func (element *Grid) alloc () bool {
 	height := bounds.Dy() / element.cellHeight
 	oldWidth, oldHeight := element.Size()
 	if width == oldWidth && height == oldHeight { return false }
+	
+	element.gridBounds = image.Rect (
+		0, 0,
+		width * element.cellWidth,
+		height * element.cellHeight).Add(bounds.Min)
 
 	oldCells  := element.cells
 	heightLarger := height > oldHeight
@@ -249,5 +255,12 @@ func (element *Grid) draw (force bool) image.Rectangle {
 			element.bound(index))
 	}}
 
+	if force {
+		shapes.FillColorRectangleShatter (
+			element.core,
+			element.theme.Color(tomo.ColorBackground, element.state()),
+			bounds, element.gridBounds)
+	}
+
 	return bounds // FIXME
 }
diff --git a/elements/terminal.go b/elements/terminal.go
index b1377dd..b8b4b61 100644
--- a/elements/terminal.go
+++ b/elements/terminal.go
@@ -27,4 +27,9 @@ func (element *Terminal) handleResize () {
 		Background: tomo.ColorRed,
 		Foreground: tomo.ColorBlack,
 	})
+	element.Set(image.Pt(15, 10), Cell {
+		Rune: 'Y',
+		Background: tomo.ColorBrightBlue,
+		Foreground: tomo.ColorBlack,
+	})
 }