public override bool Init()
{
if (base.Init())
{
CCSize screenSize = CCDirector.SharedDirector.WinSize;
CCNode layer = new CCNode();
layer.Position = new CCPoint(screenSize.Width / 2, screenSize.Height / 2);
AddChild(layer, 1);
float layer_width = 0;
// Create the colour picker
CCControlColourPicker colourPicker = new CCControlColourPicker();
colourPicker.Color = new CCColor3B(37, 46, 252);
colourPicker.Position = new CCPoint(colourPicker.ContentSize.Width / 2, 0);
// Add it to the layer
layer.AddChild(colourPicker);
// Add the target-action pair
colourPicker.AddTargetWithActionForControlEvents(this, ColourValueChanged,
CCControlEvent.ValueChanged);
layer_width += colourPicker.ContentSize.Width;
// Add the black background for the text
CCScale9Sprite background = new CCScale9SpriteFile("extensions/buttonBackground.png");
background.ContentSize = new CCSize(150, 50);
background.Position = new CCPoint(layer_width + background.ContentSize.Width / 2.0f, 0);
layer.AddChild(background);
layer_width += background.ContentSize.Width;
_colorLabel = new CCLabelTTF("#color", "Arial", 26);
_colorLabel.Position = background.Position;
layer.AddChild(_colorLabel);
// Set the layer size
layer.ContentSize = new CCSize(layer_width, 0);
layer.AnchorPoint = new CCPoint(0.5f, 0.5f);
// Update the color text
ColourValueChanged(colourPicker, CCControlEvent.ValueChanged);
return(true);
}
return(false);
}
public override void OnEnter()
{
base.OnEnter();
var screenSize = Layer.VisibleBoundsWorldspace.Size;
CCNode layer = new CCNode();
layer.Position = screenSize.Center;
AddChild(layer, 1);
float layer_width = 0;
// Create the colour picker
CCControlColourPicker colourPicker = new CCControlColourPicker();
colourPicker.Color = new CCColor3B(37, 46, 252);
colourPicker.Position = new CCPoint(colourPicker.ContentSize.Width / 2, 0);
// Add it to the layer
layer.AddChild(colourPicker);
// Add the target-action pair
colourPicker.ValueChanged += ColourValueChanged;
layer_width += colourPicker.ContentSize.Width;
// Add the black background for the text
CCScale9Sprite background = new CCScale9SpriteFile("extensions/buttonBackground.png");
background.ContentSize = new CCSize(150, 50);
background.Position = new CCPoint(layer_width + background.ContentSize.Width / 2.0f, 0);
layer.AddChild(background);
layer_width += background.ContentSize.Width;
ColorLabel = new CCLabel("#color", "Arial", 26, CCLabelFormat.SpriteFont);
ColorLabel.Position = background.Position;
layer.AddChild(ColorLabel);
// Set the layer size
layer.ContentSize = new CCSize(layer_width, 0);
layer.AnchorPoint = new CCPoint(0.5f, 0.5f);
// Update the color text
ColourValueChanged(colourPicker, CCControlEvent.ValueChanged);
}
public CCControlColourPickerTest()
{
CCSize screenSize = Layer.VisibleBoundsWorldspace.Size;
CCNode layer = new CCNode();
layer.Position = new CCPoint(screenSize.Width / 2, screenSize.Height / 2);
AddChild(layer, 1);
float layer_width = 0;
// Create the colour picker
CCControlColourPicker colourPicker = new CCControlColourPicker();
colourPicker.Color = new CCColor3B(37, 46, 252);
colourPicker.Position = new CCPoint(colourPicker.ContentSize.Width / 2, 0);
// Add it to the layer
layer.AddChild(colourPicker);
// Add the target-action pair
colourPicker.AddTargetWithActionForControlEvents(this, ColourValueChanged,
CCControlEvent.ValueChanged);
layer_width += colourPicker.ContentSize.Width;
// Add the black background for the text
CCScale9Sprite background = new CCScale9SpriteFile("extensions/buttonBackground.png");
background.ContentSize = new CCSize(150, 50);
background.Position = new CCPoint(layer_width + background.ContentSize.Width / 2.0f, 0);
layer.AddChild(background);
layer_width += background.ContentSize.Width;
_colorLabel = new CCLabelTtf("#color", "Arial", 26);
_colorLabel.Position = background.Position;
layer.AddChild(_colorLabel);
// Set the layer size
layer.ContentSize = new CCSize(layer_width, 0);
layer.AnchorPoint = new CCPoint(0.5f, 0.5f);
// Update the color text
ColourValueChanged(colourPicker, CCControlEvent.ValueChanged);
}
/** Callback for the change value. */
public void ColourValueChanged(Object sender, CCControlEvent controlEvent)
{
CCControlColourPicker pPicker = (CCControlColourPicker)sender;
_colorLabel.Text = string.Format("#{0:X00}{1:X00}{2:X00}", pPicker.Color.R, pPicker.Color.G, pPicker.Color.B);
}
