added mouse cursor

run.go

@@ -1,6 +1,7 @@
 package bloob
 
 import (
+	_ "embed"
 	"fmt"
 	"github.com/veandco/go-sdl2/sdl"
 	"time"
@@ -21,8 +22,14 @@ type Settings struct {
 
 type Bloob struct {
 	MousePos Vec2i
+	Cursor   *Image
 }
 
+var DefaultCursor *Image
+
+//go:embed "cursor.png"
+var defaultCursorBytes []byte
+
 func Run(game Runnable) {
 	_ = sdl.Init(sdl.INIT_EVERYTHING)
 	defer sdl.Quit()
@@ -34,7 +41,13 @@ func Run(game Runnable) {
 		Title:      "Blooblib",
 	}
 
-	bloob := Bloob{}
+	if DefaultCursor == nil {
+		DefaultCursor = LoadImageBytes(defaultCursorBytes)
+	}
+
+	bloob := Bloob{
+		Cursor: DefaultCursor,
+	}
 
 	game.Init(&settings)
 
@@ -51,6 +64,8 @@ func Run(game Runnable) {
 	screen := NewImage(settings.WindowSize)
 	screen.Alpha = false
 
+	sdl.ShowCursor(sdl.DISABLE)
+
 	_ = window.UpdateSurface()
 
 	lastSecond := time.Now()
@@ -85,6 +100,9 @@ func Run(game Runnable) {
 		if delta2 >= frameDuration {
 			game.Update(&bloob)
 			game.Render(screen)
+			if bloob.Cursor != nil {
+				screen.Draw(bloob.Cursor, bloob.MousePos)
+			}
 			windowImage.DrawUpscale(screen)
 			framesSinceLastSecond += 1
 			lastFrame = lastFrame.Add(frameDuration)