sdl2-life

commit a30292b9e4f54db12558ddce2733a93e18736693
parent 3f40d05b5690e3f456a8dfc250dfdc07e5394fae
Author: Brian C. Lane <bcl@brianlane.com>
Date:   Sat, 22 Apr 2023 15:14:53 -0700

Status at the top works for rotation 0

Diffstat:
M
main.go
 | 
38
+++++++++++++++++++++++++++-----------

1 file changed, 27 insertions(+), 11 deletions(-)
diff --git a/main.go b/main.go
@@ -731,12 +731,19 @@ func (g *LifeGame) Draw(status string) {
 
 // DrawCell draws a new cell on an empty background
 func (g *LifeGame) DrawCell(c Cell) {
-	x := int32(c.x * cfg.CellSize)
-	y := int32(c.y * cfg.CellSize)
-	if cfg.Border {
-		g.renderer.FillRect(&sdl.Rect{x + 1, y + 1, int32(cfg.CellSize - 2), int32(cfg.CellSize - 2)})
-	} else {
-		g.renderer.FillRect(&sdl.Rect{x, y, int32(cfg.CellSize), int32(cfg.CellSize)})
+	var y int32
+	if cfg.Rotate == 0 {
+		if cfg.StatusTop {
+			y = int32(c.y*cfg.CellSize + 4 + g.font.Height())
+		} else {
+			y = int32(c.y * cfg.CellSize)
+		}
+		x := int32(c.x * cfg.CellSize)
+		if cfg.Border {
+			g.renderer.FillRect(&sdl.Rect{x + 1, y + 1, int32(cfg.CellSize - 2), int32(cfg.CellSize - 2)})
+		} else {
+			g.renderer.FillRect(&sdl.Rect{x, y, int32(cfg.CellSize), int32(cfg.CellSize)})
+		}
 	}
 }
 
@@ -782,11 +789,20 @@ func (g *LifeGame) UpdateStatus(status string) {
 		return
 	}
 
-	x := int32((cfg.Width - w) / 2)
-	rect := &sdl.Rect{x, int32(cfg.Height - 2 - h), int32(w), int32(h)}
-	if err = g.renderer.Copy(texture, nil, rect); err != nil {
-		log.Printf("Failed to copy texture: %s\n", err)
-		return
+	if cfg.Rotate == 0 {
+		var y int32
+		if cfg.StatusTop {
+			y = 2
+		} else {
+			y = int32(cfg.Height - 2 - h)
+		}
+
+		x := int32((cfg.Width - w) / 2)
+		rect := &sdl.Rect{x, y, int32(w), int32(h)}
+		if err = g.renderer.Copy(texture, nil, rect); err != nil {
+			log.Printf("Failed to copy texture: %s\n", err)
+			return
+		}
 	}
 }