feat: initial commit with M1-M4 implementation

internal/render/renderer.go

@@ -0,0 +1,47 @@
+package render
+
+import (
+	"image/color"
+
+	"github.com/hajimehoshi/ebiten/v2"
+	"github.com/hajimehoshi/ebiten/v2/vector"
+	"github.com/soer/football/internal/entities"
+	"github.com/soer/football/internal/game"
+)
+
+type Renderer struct{}
+
+func NewRenderer() *Renderer {
+	return &Renderer{}
+}
+
+func (r *Renderer) DrawWorld(screen *ebiten.Image, world *game.World) {
+	// Draw Puck
+	vector.DrawFilledCircle(
+		screen,
+		float32(world.Puck.Position.X),
+		float32(world.Puck.Position.Y),
+		float32(world.Puck.Radius),
+		color.White,
+		true,
+	)
+
+	// Draw Players
+	for _, p := range world.Players {
+		var c color.Color
+		if p.Team == entities.TeamRed {
+			c = color.RGBA{R: 255, G: 0, B: 0, A: 255}
+		} else {
+			c = color.RGBA{R: 0, G: 0, B: 255, A: 255}
+		}
+
+		vector.DrawFilledCircle(
+			screen,
+			float32(p.Position.X),
+			float32(p.Position.Y),
+			float32(p.Radius),
+			c,
+			true,
+		)
+	}
+}