up3

server/item/firework_shape.go

@@ -0,0 +1,77 @@
+package item
+
+// FireworkShape represents a shape of a firework.
+type FireworkShape struct {
+	fireworkShape
+}
+
+// FireworkShapeSmallSphere is a small sphere firework.
+func FireworkShapeSmallSphere() FireworkShape {
+	return FireworkShape{0}
+}
+
+// FireworkShapeHugeSphere is a huge sphere firework.
+func FireworkShapeHugeSphere() FireworkShape {
+	return FireworkShape{1}
+}
+
+// FireworkShapeStar is a star firework.
+func FireworkShapeStar() FireworkShape {
+	return FireworkShape{2}
+}
+
+// FireworkShapeCreeperHead is a creeper head firework.
+func FireworkShapeCreeperHead() FireworkShape {
+	return FireworkShape{3}
+}
+
+// FireworkShapeBurst is a burst firework.
+func FireworkShapeBurst() FireworkShape {
+	return FireworkShape{4}
+}
+
+type fireworkShape uint8
+
+// Uint8 returns the firework as a uint8.
+func (f fireworkShape) Uint8() uint8 {
+	return uint8(f)
+}
+
+// Name ...
+func (f fireworkShape) Name() string {
+	switch f {
+	case 0:
+		return "Small Sphere"
+	case 1:
+		return "Huge Sphere"
+	case 2:
+		return "Star"
+	case 3:
+		return "Creeper Head"
+	case 4:
+		return "Burst"
+	}
+	panic("unknown firework type")
+}
+
+// String ...
+func (f fireworkShape) String() string {
+	switch f {
+	case 0:
+		return "small_sphere"
+	case 1:
+		return "huge_sphere"
+	case 2:
+		return "star"
+	case 3:
+		return "creeper_head"
+	case 4:
+		return "burst"
+	}
+	panic("unknown firework type")
+}
+
+// FireworkShapes ...
+func FireworkShapes() []FireworkShape {
+	return []FireworkShape{FireworkShapeSmallSphere(), FireworkShapeHugeSphere(), FireworkShapeStar(), FireworkShapeCreeperHead(), FireworkShapeBurst()}
+}