public CCControlColourPicker()
{
// Register Touch Event
var touchListener = new CCEventListenerTouchOneByOne();
touchListener.IsSwallowTouches = true;
touchListener.OnTouchBegan = OnTouchBegan;
AddEventListener(touchListener);
CCSpriteFrameCache.SharedSpriteFrameCache.AddSpriteFrames("extensions/CCControlColourPickerSpriteSheet.plist");
var spriteSheet = new CCSpriteBatchNode("extensions/CCControlColourPickerSpriteSheet.png");
AddChild(spriteSheet);
Hsv.H = 0;
Hsv.S = 0;
Hsv.V = 0;
// Add image
Background
= CCControlUtils.AddSpriteToTargetWithPosAndAnchor("menuColourPanelBackground.png", spriteSheet, CCPoint.Zero, new CCPoint(0.5f, 0.5f));
CCPoint backgroundPointZero
= Background.Position - new CCPoint(Background.ContentSize.Width / 2, Background.ContentSize.Height / 2);
// Setup panels
float hueShift = 8;
float colourShift = 28;
CCPoint huePickerPos = new CCPoint(backgroundPointZero.X + hueShift, backgroundPointZero.Y + hueShift);
HuePicker = new CCControlHuePicker(spriteSheet, huePickerPos);
CCPoint colourPickerPos = new CCPoint(backgroundPointZero.X + colourShift, backgroundPointZero.Y + colourShift);
ColourPicker = new CCControlSaturationBrightnessPicker(spriteSheet, colourPickerPos);
// Setup events
HuePicker.AddTargetWithActionForControlEvents(this, HueSliderValueChanged, CCControlEvent.ValueChanged);
ColourPicker.AddTargetWithActionForControlEvents(this, ColourSliderValueChanged, CCControlEvent.ValueChanged);
UpdateHueAndControlPicker();
AddChild(HuePicker);
AddChild(ColourPicker);
ContentSize = Background.ContentSize;
}
public CCControlHuePicker(CCNode target, CCPoint pos)
{
var touchListener = new CCEventListenerTouchOneByOne();
touchListener.IsSwallowTouches = true;
touchListener.OnTouchBegan = OnTouchBegan;
touchListener.OnTouchMoved = OnTouchMoved;
AddEventListener(touchListener);
Background = CCControlUtils.AddSpriteToTargetWithPosAndAnchor("huePickerBackground.png", target, pos, CCPoint.Zero);
Slider = CCControlUtils.AddSpriteToTargetWithPosAndAnchor("colourPicker.png", target, pos, new CCPoint(0.5f, 0.5f));
Slider.Position = new CCPoint(pos.X, pos.Y + Background.BoundingBox.Size.Height * 0.5f);
StartPos = pos;
}
public CCControlColourPicker()
{
// Register Touch Event
var touchListener = new CCEventListenerTouchOneByOne();
touchListener.IsSwallowTouches = true;
touchListener.OnTouchBegan = OnTouchBegan;
AddEventListener(touchListener);
CCSpriteFrameCache.SharedSpriteFrameCache.AddSpriteFrames("extensions/CCControlColourPickerSpriteSheet.plist");
Hsv.H = 0;
Hsv.S = 0;
Hsv.V = 0;
// Add image
Background
= CCControlUtils.AddSpriteToTargetWithPosAndAnchor("menuColourPanelBackground.png", this, CCPoint.Zero, CCPoint.AnchorMiddle);
CCPoint backgroundPointZero
= Background.Position - Background.ContentSize.Center;
// Setup panels
float hueShift = 8;
float colourShift = 28;
CCPoint huePickerPos = new CCPoint(backgroundPointZero.X + hueShift, backgroundPointZero.Y + hueShift);
HuePicker = new CCControlHuePicker(this, huePickerPos);
CCPoint colourPickerPos = new CCPoint(backgroundPointZero.X + colourShift, backgroundPointZero.Y + colourShift);
ColourPicker = new CCControlSaturationBrightnessPicker(this, colourPickerPos);
// Setup events
HuePicker.ValueChanged += HuePicker_ValueChanged;
ColourPicker.ValueChanged += ColourPicker_ValueChanged;
UpdateHueAndControlPicker();
AddChild(HuePicker);
AddChild(ColourPicker);
ContentSize = Background.ContentSize;
}
public CCControlSaturationBrightnessPicker(CCNode target, CCPoint pos)
{
Background = CCControlUtils.AddSpriteToTargetWithPosAndAnchor("colourPickerBackground.png", target, pos, CCPoint.Zero);
Overlay = CCControlUtils.AddSpriteToTargetWithPosAndAnchor("colourPickerOverlay.png", target, pos, CCPoint.Zero);
Shadow = CCControlUtils.AddSpriteToTargetWithPosAndAnchor("colourPickerShadow.png", target, pos, CCPoint.Zero);
Slider = CCControlUtils.AddSpriteToTargetWithPosAndAnchor("colourPicker.png", target, pos, new CCPoint(0.5f, 0.5f));
StartPos = pos;
boxPos = 35; // starting position of the virtual box area for picking a colour
boxSize = (int)Background.ContentSize.Width / 2; // the size (width and height) of the virtual box for picking a colour from
// Register Touch Event
var touchListener = new CCEventListenerTouchOneByOne();
touchListener.IsSwallowTouches = true;
touchListener.OnTouchBegan = OnTouchBegan;
touchListener.OnTouchMoved = OnTouchMoved;
AddEventListener(touchListener);
}
