void handleMouseButtonUp (VariantMap eventData)
{
isAdding = false;
bunnyType++;
bunnyType %= 5;
currentTexture = bunnyTextures [bunnyType];
}
void handleUpdate (VariantMap eventData)
{
if (isAdding) {
var scale = new Vector2 ();
var initPos = new Vector2 (minX, maxY);
for (var i = 0; i < amount; i++) {
var bunny = new Bunny ();
bunnies.Add (bunny);
var node = scene.CreateChild ();
bunny.node = node;
var sprite = (StaticSprite2D)node.CreateComponent ("StaticSprite2D");
sprite.BlendMode = BlendMode.BLEND_ALPHA;
sprite.Sprite = currentTexture;
node.Position2D = bunny.position = initPos;
bunny.speed.x = (float)(random.NextDouble () * 10);
bunny.speed.y = (float)(random.NextDouble () * 10) - 5;
scale.x = scale.y = (0.5f + ((float)random.NextDouble ()) * 0.5f);
node.Scale2D = scale;
node.Rotation2D = (((float)random.NextDouble ()) - 0.5f);
}
}
foreach (var bunny in bunnies) {
var px = bunny.position.x;
var py = bunny.position.y;
var speedX = bunny.speed.x;
var speedY = bunny.speed.y;
px += speedX * .002f;
py += speedY * .002f;
if (px > maxX) {
speedX *= -1;
px = maxX;
} else if (px < minX) {
speedX *= -1;
px = minX;
}
if (py > maxY) {
speedY = 0;
py = maxY;
} else if (py < minY) {
speedY *= -0.95f;
if (((float)random.NextDouble ()) > 0.5f) {
speedY -= ((float)random.NextDouble ()) * 6f;
}
py = minY;
}
bunny.speed.x = speedX;
bunny.speed.y = speedY + gravity;
bunny.position.x = px;
bunny.position.y = py;
bunny.node.Position2D = bunny.position;
;
}
}
void handleMouseButtonDown (VariantMap eventData)
{
isAdding = true;
}