void Circle()
{
drawNode.DrawCircle(
center: new CCPoint(0, 0),
radius: 20,
color: CCColor4B.Yellow);
}
protected void Draw()
{
CCColor4B color = new CCColor4B(1.0f, 1.0f, 1.0f, 1.0f);
switch (_lineType)
{
case lineTypes.LINE_NONE:
break;
case lineTypes.LINE_TEMP:
drawNode.DrawLine(_tip, _pivot, color);
drawNode.DrawCircle(_pivot, 10, 10, color);
break;
case lineTypes.LINE_DASHED:
drawNode.DrawCircle(_pivot, 10, 10, color);
int segments = (int)(_lineLength / (_dash + _dashSpace));
float t = 0.0f;
float x_;
float y_;
for (int i = 0; i < segments + 1; i++)
{
x_ = _pivot.X + t * (_tip.X - _pivot.X);
y_ = _pivot.Y + t * (_tip.Y - _pivot.Y);
drawNode.DrawCircle(new CCPoint(x_, y_), 4, 6, color);
t += (float)1 / segments;
}
break;
}
//draw energy bar
color = new CCColor4B(0.0f, 0.0f, 0.0f, 1.0f);
drawNode.DrawLine(
new CCPoint(_energyLineX, _screenSize.Height * 0.1f),
new CCPoint(_energyLineX, _screenSize.Height * 0.9f),
color);
color = new CCColor4B(1.0f, 0.5f, 0.0f, 1.0f);
drawNode.DrawLine(
new CCPoint(_energyLineX, _screenSize.Height * 0.1f),
new CCPoint(_energyLineX, _screenSize.Height * 0.1f + _energy * _energyHeight),
color);
}
void AddSun()
{
circleNode = new CCDrawNode();
circleNode.DrawCircle(CCPoint.Zero, 30.0f, CCColor4B.Yellow);
AddChild(circleNode);
sun = new CCParticleSun(CCPoint.Zero);
sun.StartColor = new CCColor4F(CCColor3B.Red);
sun.EndColor = new CCColor4F(CCColor4B.Yellow);
AddChild(sun);
}
public GameScene(CCGameView gameView) : base(gameView)
{
var layer = new CCLayer();
AddLayer(layer);
circle = new CCDrawNode();
layer.AddChild(circle);
circle.DrawCircle(new CCPoint(0, 0), radius: 15, color: CCColor4B.White);
circle.PositionX = 50;
circle.PositionY = 50;
}
public GameScene(CCGameView gameView) : base(gameView)
{
var layer = new CCLayer();
this.AddLayer(layer);
circle = new CCDrawNode();
layer.AddChild(circle);
// centro da utilizzare quando si disegna il cerchio, relativo al CCDrawNode
circle.DrawCircle(new CCPoint(0, 0), radius: 15, color: CCColor4B.White);
circle.PositionX = 20;
circle.PositionY = 50;
}
void Fire()
{
var shot = new CCDrawNode();
shot.DrawCircle(new CCPoint(0, 0), SHOT_RADIUS, CCColor4B.Red);
shots.AddChild(shot);
shot.Position = new CCPoint(ship.Position.X + 60.0f, ship.Position.Y - 2.5f);
var moveShot = new CCMoveTo(1.0f, new CCPoint(VisibleBoundsWorldspace.MaxX, shot.Position.Y));
shot.RunActions(moveShot, removeNodeAction);
}
void AddEnemy()
{
var enemy = new CCDrawNode();
enemy.DrawCircle(new CCPoint(0, 0), ENEMY_RADIUS, CCColor4B.Blue);
enemy.Position = GetRandomPointY(ENEMY_RADIUS);
enemies.AddChild(enemy);
var moveEnemy = new CCMoveTo(3.0f, new CCPoint(0, enemy.Position.Y));
enemy.RunActions(moveEnemy, removeNodeAction);
}
protected override void AddedToScene()
{
base.AddedToScene();
// Use the bounds to layout the positioning of our drawable assets
_bounds = VisibleBoundsWorldspace;
//var background = new CCSprite("background");
//AddChild(background);
_targetZone = new CCDrawNode();
_targetZone.Position = new CCPoint(_bounds.MaxX - 100, _bounds.MaxY - 100);
_targetZone.DrawRect(new CCPoint(0, 0), 50, CCColor4B.Transparent);
AddChild(_targetZone);
var coinSprite = new CCSprite("coin");
_targetZone.AddChild(coinSprite);
_line = new CCDrawNode();
AddChild(_line);
_ball = new CCDrawNode();
_ball.Position = new CCPoint(100, 100);
_ball.DrawCircle(new CCPoint(0, 0), 50, CCColor4B.Transparent);
AddChild(_ball);
ReorderChild(_ball, 2);
var ballSprite = new CCSprite("ball");
_ball.AddChild(ballSprite);
//ballSprite.Scale = 0.15f;
_ball.ReorderChild(ballSprite, 2);
_glow = new CCParticleSun(new CCPoint(0, 0), CCEmitterMode.Radius);
_glow.StartColor = new CCColor4F(CCColor3B.Orange);
_glow.EndColor = new CCColor4F(CCColor3B.Yellow);
_glow.StartRadius = _ball.ContentSize.Width * 0.4f;
_glow.EndRadius = _ball.ContentSize.Width * 0.5f;
Schedule(RunGameLogic);
// Register for touch events
var touchListener = new CCEventListenerTouchAllAtOnce();
touchListener.OnTouchesBegan = OnTouchesBegan;
touchListener.OnTouchesEnded = OnTouchesEnded;
touchListener.OnTouchesMoved = HandleTouchesMoved;
AddEventListener(touchListener, _ball);
}
public Joystick(CCPoint center)
{
socket = new CCDrawNode();
stick = new CCDrawNode();
analogStick = new TouchScreenAnalogStick();
socket.DrawCircle(center, 50, CCColor4B.Black);
stick.DrawCircle(center, 10, CCColor4B.Black);
AddChild(socket);
AddChild(stick);
var touchListener = new CCEventListenerTouchAllAtOnce();
touchListener.OnTouchesMoved = HandleTouchesMoved;
socket.AddEventListener(touchListener);
}
public GameScene(CCGameView gameView) : base(gameView)
{
var layer = new CCLayer();
this.AddLayer(layer);
circle = new CCDrawNode();
layer.AddChild(circle);
circle.DrawCircle(
// The center to use when drawing the circle,
// relative to the CCDrawNode:
new CCPoint(0, 0),
radius: 15,
color: CCColor4B.White);
circle.PositionX = 20;
circle.PositionY = 50;
}
void RenderDrawPrimTest()
{
CCSize size = Layer.VisibleBoundsWorldspace.Size;
var visibleRect = VisibleBoundsWorldspace;
CCDrawNode drawNode = new CCDrawNode();
// *NOTE* Using the Director.ContentScaleFactor for now until we work something out with the initialization
// CCDrawPriitives should be able to do this converstion themselves.
// draw a simple line
// The default state is:
// Line Width: 1
// color: 255,255,255,255 (white, non-transparent)
// Anti-Aliased
// glEnable(GL_LINE_SMOOTH);
float lineWidth = 1.0f;
CCColor4B lineColor = CCColor4B.White;
drawNode.DrawLine(visibleRect.LeftBottom(), visibleRect.RightTop(), lineWidth);
// line: color, width, aliased
lineWidth = 5.0f;
lineColor = CCColor4B.Red;
drawNode.DrawLine(visibleRect.LeftTop(), visibleRect.RightBottom(), lineWidth, lineColor);
// TIP:
// If you are going to use always thde same color or width, you don't
// need to call it before every draw
//
// draw big point in the center
drawNode.DrawSolidCircle(visibleRect.Center(), 64.0f, new CCColor4B(0, 0, 255, 128));
// draw 4 small points
CCPoint[] points = { new CCPoint(60, 60), new CCPoint(70, 70), new CCPoint(60, 70), new CCPoint(70, 60) };
foreach (CCPoint point in points)
{
drawNode.DrawSolidCircle(point, 8.0f, new CCColor4B(0, 255, 255, 255));
}
// draw a green circle with 10 segments
drawNode.DrawCircle(visibleRect.Center, 100.0f, 10, CCColor4B.Green);
// draw an arc
drawNode.DrawSolidArc(visibleRect.Center, 10.0f, 0, 180, CCColor4B.AliceBlue);
// draw an ellipse within rectangular region
drawNode.DrawEllipse(new CCRect(100, 100, 100, 200), 10.0f, CCColor4B.Red);
// open yellow poly
CCPoint[] vertices =
{
new CCPoint(0, 0), new CCPoint(50, 50), new CCPoint(100, 50), new CCPoint(100, 100),
new CCPoint(50, 100)
};
// draw quad bezier path
drawNode.DrawQuadBezier(
new CCPoint(0, size.Height),
visibleRect.Center,
(CCPoint)visibleRect.Size,
50,
10.0f,
new CCColor4B(255, 0, 255, 255));
// draw cubic bezier path
drawNode.DrawCubicBezier(
visibleRect.Center,
new CCPoint(size.Width / 2 + 30, size.Height / 2 + 50),
new CCPoint(size.Width / 2 + 60, size.Height / 2 - 50),
new CCPoint(size.Width, size.Height / 2), 100, 10.0f,
new CCColor4B(255, 0, 255, 255));
//draw a solid polygon
CCPoint[] vertices3 =
{
new CCPoint(60, 160), new CCPoint(70, 190), new CCPoint(100, 190),
new CCPoint(90, 160)
};
drawNode.DrawPolygon(vertices3, 4, new CCColor4F(1, 1, 0, 1), 1.0f, new CCColor4F(1, 1, 0, 1));
AddChild(drawNode);
}
