public Parallax1()
{
// Top Layer, a simple image
CCSprite cocosImage = new CCSprite(s_Power);
// scale the image (optional)
cocosImage.Scale = 2.5f;
// change the transform anchor point to 0,0 (optional)
cocosImage.AnchorPoint = new CCPoint(0, 0);
// Middle layer: a Tile map atlas
CCTileMapAtlas tilemap = CCTileMapAtlas.Create(s_TilesPng, s_LevelMapTga, 16, 16);
tilemap.ReleaseMap();
// change the transform anchor to 0,0 (optional)
tilemap.AnchorPoint = new CCPoint(0, 0);
// Anti Aliased images
tilemap.Texture.SetAntiAliasTexParameters();
// background layer: another image
CCSprite background = new CCSprite(TestResource.s_back);
// scale the image (optional)
background.Scale = 1.5f;
// change the transform anchor point (optional)
background.AnchorPoint = new CCPoint(0, 0);
// create a void node, a parent node
CCParallaxNode voidNode = new CCParallaxNode();
// NOW add the 3 layers to the 'void' node
// background image is moved at a ratio of 0.4x, 0.5y
voidNode.AddChild(background, -1, new CCPoint(0.4f, 0.5f), new CCPoint(0, 0));
// tiles are moved at a ratio of 2.2x, 1.0y
voidNode.AddChild(tilemap, 1, new CCPoint(2.2f, 1.0f), new CCPoint(0, -200));
// top image is moved at a ratio of 3.0x, 2.5y
voidNode.AddChild(cocosImage, 2, new CCPoint(3.0f, 2.5f), new CCPoint(200, 800));
// now create some actions that will move the 'void' node
// and the children of the 'void' node will move at different
// speed, thus, simulation the 3D environment
CCMoveBy goUp = new CCMoveBy(4, new CCPoint(0, -500));
CCFiniteTimeAction goDown = goUp.Reverse();
CCMoveBy go = new CCMoveBy(8, new CCPoint(-1000, 0));
CCFiniteTimeAction goBack = go.Reverse();
CCFiniteTimeAction seq = CCSequence.FromActions(goUp, go, goDown, goBack);
voidNode.RunAction(new CCRepeatForever((CCActionInterval)seq));
AddChild(voidNode, -1, kTagTileMap);
}
private void MyOnGameStickUpdate(CCGameStickStatus left, CCGameStickStatus right, PlayerIndex player)
{
CCNode node = GetChildByTag(kTagTileMap);
if (node != null)
{
CCParallaxNode map = (CCParallaxNode)node;
if (left.Magnitude > 0f)
{
// use the left stick to move the map
CCPoint diff = left.Direction.InvertY * left.Magnitude * 10f;
CCPoint currentPos = node.Position;
node.Position = currentPos + diff;
}
if (right.Magnitude > 0f)
{
float scale = (1f - right.Direction.Y * right.Magnitude);
node.Scale += scale;
if (node.Scale < 1f)
{
node.Scale = 1f;
}
}
}
}
public override void onEnter()
{
base.onEnter();
m_background.parent.removeChild(m_background, true);
m_background = null;
CCParallaxNode p = CCParallaxNode.node();
addChild(p, 5);
CCSprite p1 = CCSprite.spriteWithFile(TestResource.s_back3);
CCSprite p2 = CCSprite.spriteWithFile(TestResource.s_back3);
p.addChild(p1, 1, new CCPoint(0.5f, 1), new CCPoint(0, 0));
p.addChild(p2, 2, new CCPoint(1.5f, 1), new CCPoint(0, 0));
m_emitter = CCParticleFlower.node();
m_emitter.Texture = CCTextureCache.sharedTextureCache().addImage(TestResource.s_fire);
p1.addChild(m_emitter, 10);
m_emitter.position = new CCPoint(250, 200);
CCParticleSun par = CCParticleSun.node();
p2.addChild(par, 10);
par.Texture = CCTextureCache.sharedTextureCache().addImage(TestResource.s_fire);
CCActionInterval move = CCMoveBy.actionWithDuration(4, new CCPoint(300, 0));
CCFiniteTimeAction move_back = move.reverse();
CCFiniteTimeAction seq = CCSequence.actions(move, move_back);
p.runAction(CCRepeatForever.actionWithAction((CCActionInterval)seq));
}
public Parallax2()
{
var listener = new CCEventListenerTouchAllAtOnce();
listener.OnTouchesMoved = onTouchesMoved;
AddEventListener(listener);
// Top Layer, a simple image
CCSprite cocosImage = new CCSprite(s_Power);
// scale the image (optional)
cocosImage.Scale = 2.5f;
// change the transform anchor point to 0,0 (optional)
cocosImage.AnchorPoint = new CCPoint(0, 0);
// Middle layer: a Tile map atlas
CCTileMapAtlas tilemap = new CCTileMapAtlas(s_TilesPng, s_LevelMapTga, 16, 16);
tilemap.ReleaseMap();
// change the transform anchor to 0,0 (optional)
tilemap.AnchorPoint = new CCPoint(0, 0);
// Anti Aliased images
tilemap.IsAntialiased = true;
// background layer: another image
CCSprite background = new CCSprite(TestResource.s_back);
// scale the image (optional)
background.Scale = 1.5f;
// change the transform anchor point (optional)
background.AnchorPoint = new CCPoint(0, 0);
// create a void node, a parent node
CCParallaxNode voidNode = new CCParallaxNode();
// NOW add the 3 layers to the 'void' node
// background image is moved at a ratio of 0.4x, 0.5y
voidNode.AddChild(background, -1, new CCPoint(0.4f, 0.5f), new CCPoint(0, 0));
// tiles are moved at a ratio of 1.0, 1.0y
voidNode.AddChild(tilemap, 1, new CCPoint(1.0f, 1.0f), new CCPoint(0, -200));
// top image is moved at a ratio of 3.0x, 2.5y
voidNode.AddChild(cocosImage, 2, new CCPoint(3.0f, 2.5f), new CCPoint(200, 1000));
AddChild(voidNode, -1, (int)KTag.kTagNode); // 0, (int)KTag.kTagNode);
}
private void AddBackground()
{
float h = VisibleBoundsWorldspace.Size.Height;
parallaxBackground = new CCParallaxNode {
Position = new CCPoint(0, h)
};
AddChild(parallaxBackground, BACKGROUND_INDEX);
var bg = new CCSprite("gameBg.png");
parallaxBackground.AddChild(bg, 0, new CCPoint(1f, 0), new CCPoint(bg.ContentSize.Width / 2, bg.ContentSize.Height / 2));
}
void AddClouds()
{
float h = VisibleBoundsWorldspace.Size.Height;
parallaxClouds = new CCParallaxNode
{
Position = new CCPoint(0, h)
};
AddChild(parallaxClouds);
var cloud1 = new CCSprite("cloud");
var cloud2 = new CCSprite("cloud");
var cloud3 = new CCSprite("cloud");
float yRatio1 = 1.0f;
float yRatio2 = 0.15f;
float yRatio3 = 0.5f;
parallaxClouds.AddChild(cloud1, 0, new CCPoint(1.0f, yRatio1), new CCPoint(100, -100 + h - (h * yRatio1)));
parallaxClouds.AddChild(cloud2, 0, new CCPoint(1.0f, yRatio2), new CCPoint(250, -200 + h - (h * yRatio2)));
parallaxClouds.AddChild(cloud3, 0, new CCPoint(1.0f, yRatio3), new CCPoint(400, -150 + h - (h * yRatio3)));
}
void AddClouds()
{
float yRatio1 = 1.0f;
float yRatio2 = 0.15f;
float yRatio3 = 0.5f;
var cloudOne = new CCSprite("Cloud");
var cloudTwo = new CCSprite("Cloud");
var cloudThree = new CCSprite("Cloud");
cloudsParallax = new CCParallaxNode
{
Position = new CCPoint(0, layerHeight)
};
cloudOne.Scale = 0.5f;
cloudTwo.Scale = 0.5f;
cloudThree.Scale = 0.5f;
AddChild(cloudsParallax);
cloudsParallax.AddChild(cloudOne, 0, new CCPoint(1.0f, yRatio1), new CCPoint(100, -100 + layerHeight - (layerHeight * yRatio1)));
cloudsParallax.AddChild(cloudTwo, 0, new CCPoint(1.0f, yRatio2), new CCPoint(325, -200 + layerHeight - (layerHeight * yRatio2)));
cloudsParallax.AddChild(cloudThree, 0, new CCPoint(1.0f, yRatio3), new CCPoint(170, -150 + layerHeight - (layerHeight * yRatio3)));
}
