2019-11-23 20:27:39 +08:00
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/****************************************************************************
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Copyright (c) 2013-2016 Chukong Technologies Inc.
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Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
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http://www.cocos2d-x.org
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "ui/UISlider.h"
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#include "ui/UIScale9Sprite.h"
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#include "ui/UIHelper.h"
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#include "2d/CCSprite.h"
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#include "2d/CCCamera.h"
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#include "renderer/ccShaders.h"
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NS_CC_BEGIN
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/* FIXME:
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Code could be simplified by using Sprite's setContentSize feature.
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Instead of scaling the sprite, set call setContentSize both in scale9 and non-scale9 modes
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*/
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2021-12-25 10:04:45 +08:00
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namespace ui
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{
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static const int BASEBAR_RENDERER_Z = (-2);
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static const int PROGRESSBAR_RENDERER_Z = (-2);
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static const int SLIDBALL_RENDERER_Z = (-1);
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2019-11-23 20:27:39 +08:00
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IMPLEMENT_CLASS_GUI_INFO(Slider)
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2021-12-25 10:04:45 +08:00
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Slider::Slider()
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: _barRenderer(nullptr)
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, _progressBarRenderer(nullptr)
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, _barTextureSize(Vec2::ZERO)
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, _originalBarRect(Rect::ZERO)
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, _progressBarTextureSize(Vec2::ZERO)
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, _originalProgressBarRect(Rect::ZERO)
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, _slidBallNormalRenderer(nullptr)
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, _slidBallPressedRenderer(nullptr)
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, _slidBallDisabledRenderer(nullptr)
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, _slidBallRenderer(nullptr)
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, _barLength(0.0)
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, _percent(0)
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, _maxPercent(100)
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, _scale9Enabled(false)
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, _prevIgnoreSize(true)
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, _zoomScale(0.1f)
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, _sliderBallNormalTextureScaleX(1.0)
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, _sliderBallNormalTextureScaleY(1.0)
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, _isSliderBallPressedTextureLoaded(false)
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, _isSliderBallDisabledTexturedLoaded(false)
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, _capInsetsBarRenderer(Rect::ZERO)
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, _capInsetsProgressBarRenderer(Rect::ZERO)
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, _sliderEventListener(nullptr)
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, _eventCallback(nullptr)
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, _barTexType(TextureResType::LOCAL)
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, _progressBarTexType(TextureResType::LOCAL)
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, _ballNTexType(TextureResType::LOCAL)
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, _ballPTexType(TextureResType::LOCAL)
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, _ballDTexType(TextureResType::LOCAL)
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, _barRendererAdaptDirty(true)
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, _progressBarRendererDirty(true)
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, _textureFile("")
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, _progressBarTextureFile("")
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, _slidBallNormalTextureFile("")
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, _slidBallPressedTextureFile("")
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, _slidBallDisabledTextureFile("")
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{
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setTouchEnabled(true);
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}
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Slider::~Slider()
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{
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_sliderEventListener = nullptr;
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}
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Slider* Slider::create()
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{
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Slider* widget = new Slider();
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if (widget->init())
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{
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widget->autorelease();
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return widget;
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}
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CC_SAFE_DELETE(widget);
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return nullptr;
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}
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Slider* Slider::create(const std::string& barTextureName,
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const std::string& normalBallTextureName,
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TextureResType resType)
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{
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Slider* widget = new Slider();
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if (widget->init())
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{
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widget->loadBarTexture(barTextureName, resType);
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widget->loadSlidBallTextureNormal(normalBallTextureName, resType);
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widget->autorelease();
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return widget;
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}
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CC_SAFE_DELETE(widget);
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return nullptr;
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}
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bool Slider::init()
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{
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if (Widget::init())
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{
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return true;
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}
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return false;
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}
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void Slider::initRenderer()
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{
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_barRenderer = Scale9Sprite::create();
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2019-11-23 20:27:39 +08:00
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_progressBarRenderer = Scale9Sprite::create();
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_barRenderer->setScale9Enabled(false);
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_progressBarRenderer->setScale9Enabled(false);
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2019-11-23 20:27:39 +08:00
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_progressBarRenderer->setAnchorPoint(Vec2(0.0f, 0.5f));
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2019-11-23 20:27:39 +08:00
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addProtectedChild(_barRenderer, BASEBAR_RENDERER_Z, -1);
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addProtectedChild(_progressBarRenderer, PROGRESSBAR_RENDERER_Z, -1);
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_slidBallNormalRenderer = Sprite::create();
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2019-11-23 20:27:39 +08:00
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_slidBallPressedRenderer = Sprite::create();
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_slidBallPressedRenderer->setVisible(false);
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_slidBallDisabledRenderer = Sprite::create();
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_slidBallDisabledRenderer->setVisible(false);
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2019-11-23 20:27:39 +08:00
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_slidBallRenderer = Node::create();
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2019-11-23 20:27:39 +08:00
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_slidBallRenderer->addChild(_slidBallNormalRenderer);
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_slidBallRenderer->addChild(_slidBallPressedRenderer);
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_slidBallRenderer->addChild(_slidBallDisabledRenderer);
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_slidBallRenderer->setCascadeColorEnabled(true);
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_slidBallRenderer->setCascadeOpacityEnabled(true);
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2019-11-23 20:27:39 +08:00
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addProtectedChild(_slidBallRenderer, SLIDBALL_RENDERER_Z, -1);
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}
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void Slider::loadBarTexture(const std::string& fileName, TextureResType texType)
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{
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_textureFile = fileName;
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_barTexType = texType;
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2019-11-23 20:27:39 +08:00
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if (fileName.empty())
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{
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_barRenderer->resetRender();
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}
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else
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{
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switch (_barTexType)
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{
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case TextureResType::LOCAL:
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_barRenderer->setTexture(fileName);
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break;
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case TextureResType::PLIST:
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_barRenderer->setSpriteFrame(fileName);
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break;
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default:
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break;
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}
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}
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2021-12-25 10:04:45 +08:00
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// FIXME: https://github.com/cocos2d/cocos2d-x/issues/12249
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if (!_ignoreSize && _customSize.equals(Vec2::ZERO))
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{
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2019-11-23 20:27:39 +08:00
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_customSize = _barRenderer->getContentSize();
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}
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this->setupBarTexture();
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}
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void Slider::loadBarTexture(SpriteFrame* spriteframe)
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{
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_barRenderer->setSpriteFrame(spriteframe);
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this->setupBarTexture();
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}
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void Slider::setupBarTexture()
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{
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this->updateChildrenDisplayedRGBA();
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_barRendererAdaptDirty = true;
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2019-11-23 20:27:39 +08:00
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_progressBarRendererDirty = true;
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updateContentSizeWithTextureSize(_barRenderer->getContentSize());
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_barTextureSize = _barRenderer->getContentSize();
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2019-11-23 20:27:39 +08:00
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_originalBarRect = _barRenderer->getTextureRect();
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}
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void Slider::loadProgressBarTexture(const std::string& fileName, TextureResType texType)
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{
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_progressBarTextureFile = fileName;
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_progressBarTexType = texType;
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2019-11-23 20:27:39 +08:00
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if (fileName.empty())
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{
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_progressBarRenderer->resetRender();
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}
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else
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{
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switch (_progressBarTexType)
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{
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case TextureResType::LOCAL:
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_progressBarRenderer->setTexture(fileName);
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break;
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case TextureResType::PLIST:
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_progressBarRenderer->setSpriteFrame(fileName);
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break;
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default:
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break;
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}
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}
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this->setupProgressBarTexture();
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}
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void Slider::loadProgressBarTexture(SpriteFrame* spriteframe)
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{
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_progressBarRenderer->setSpriteFrame(spriteframe);
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this->setupProgressBarTexture();
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}
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void Slider::setupProgressBarTexture()
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{
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this->updateChildrenDisplayedRGBA();
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_progressBarRenderer->setAnchorPoint(Vec2(0.0f, 0.5f));
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2021-12-25 10:04:45 +08:00
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_progressBarTextureSize = _progressBarRenderer->getContentSize();
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_originalProgressBarRect = _progressBarRenderer->getTextureRect();
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2019-11-23 20:27:39 +08:00
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_progressBarRendererDirty = true;
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}
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void Slider::setScale9Enabled(bool able)
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{
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if (_scale9Enabled == able)
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{
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return;
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}
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2021-12-25 10:04:45 +08:00
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2019-11-23 20:27:39 +08:00
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_scale9Enabled = able;
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_barRenderer->setScale9Enabled(_scale9Enabled);
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_progressBarRenderer->setScale9Enabled(_scale9Enabled);
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2019-11-23 20:27:39 +08:00
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if (_scale9Enabled)
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{
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bool ignoreBefore = _ignoreSize;
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ignoreContentAdaptWithSize(false);
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_prevIgnoreSize = ignoreBefore;
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}
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else
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{
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ignoreContentAdaptWithSize(_prevIgnoreSize);
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}
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setCapInsetsBarRenderer(_capInsetsBarRenderer);
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setCapInsetProgressBarRenderer(_capInsetsProgressBarRenderer);
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_barRendererAdaptDirty = true;
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2019-11-23 20:27:39 +08:00
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_progressBarRendererDirty = true;
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}
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bool Slider::isScale9Enabled() const
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{
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return _scale9Enabled;
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}
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void Slider::ignoreContentAdaptWithSize(bool ignore)
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{
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if (!_scale9Enabled || (_scale9Enabled && !ignore))
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{
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Widget::ignoreContentAdaptWithSize(ignore);
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_prevIgnoreSize = ignore;
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}
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}
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void Slider::setCapInsets(const Rect& capInsets)
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{
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setCapInsetsBarRenderer(capInsets);
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setCapInsetProgressBarRenderer(capInsets);
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}
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void Slider::setCapInsetsBarRenderer(const Rect& capInsets)
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2019-11-23 20:27:39 +08:00
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{
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_capInsetsBarRenderer = ui::Helper::restrictCapInsetRect(capInsets, _barRenderer->getContentSize());
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if (!_scale9Enabled)
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{
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return;
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}
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// textureRect should be restored in order to calculate the scale9 correctly
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// https://github.com/cocos2d/cocos2d-x/issues/16928
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_barRenderer->setTextureRect(_originalBarRect, _barRenderer->isTextureRectRotated(), _barTextureSize);
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_barRenderer->setCapInsets(_capInsetsBarRenderer);
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}
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2021-12-25 10:04:45 +08:00
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const Rect& Slider::getCapInsetsBarRenderer() const
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2019-11-23 20:27:39 +08:00
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{
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return _capInsetsBarRenderer;
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}
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2021-12-25 10:04:45 +08:00
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void Slider::setCapInsetProgressBarRenderer(const Rect& capInsets)
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2019-11-23 20:27:39 +08:00
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{
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_capInsetsProgressBarRenderer = ui::Helper::restrictCapInsetRect(capInsets, _progressBarRenderer->getContentSize());
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if (!_scale9Enabled)
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{
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return;
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}
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// textureRect should be restored in order to calculate the scale9 correctly
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// https://github.com/cocos2d/cocos2d-x/issues/16928
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2021-12-25 10:04:45 +08:00
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_progressBarRenderer->setTextureRect(_originalProgressBarRect, _progressBarRenderer->isTextureRectRotated(),
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_progressBarTextureSize);
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2019-11-23 20:27:39 +08:00
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_progressBarRenderer->setCapInsets(_capInsetsProgressBarRenderer);
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}
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2021-12-25 10:04:45 +08:00
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const Rect& Slider::getCapInsetsProgressBarRenderer() const
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2019-11-23 20:27:39 +08:00
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{
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return _capInsetsProgressBarRenderer;
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}
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void Slider::loadSlidBallTextures(const std::string& normal,
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const std::string& pressed,
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const std::string& disabled,
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TextureResType texType)
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2019-11-23 20:27:39 +08:00
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{
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|
loadSlidBallTextureNormal(normal, texType);
|
2021-12-25 10:04:45 +08:00
|
|
|
loadSlidBallTexturePressed(pressed, texType);
|
|
|
|
loadSlidBallTextureDisabled(disabled, texType);
|
2019-11-23 20:27:39 +08:00
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
void Slider::loadSlidBallTextureNormal(const std::string& normal, TextureResType texType)
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
|
|
|
_slidBallNormalTextureFile = normal;
|
2021-12-25 10:04:45 +08:00
|
|
|
_ballNTexType = texType;
|
2019-11-23 20:27:39 +08:00
|
|
|
if (normal.empty())
|
|
|
|
{
|
|
|
|
_slidBallNormalRenderer->init();
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
switch (_ballNTexType)
|
|
|
|
{
|
|
|
|
case TextureResType::LOCAL:
|
|
|
|
_slidBallNormalRenderer->setTexture(normal);
|
|
|
|
break;
|
|
|
|
case TextureResType::PLIST:
|
|
|
|
_slidBallNormalRenderer->setSpriteFrame(normal);
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
this->updateChildrenDisplayedRGBA();
|
|
|
|
}
|
|
|
|
void Slider::loadSlidBallTextureNormal(SpriteFrame* spriteframe)
|
|
|
|
{
|
|
|
|
_slidBallNormalRenderer->setSpriteFrame(spriteframe);
|
|
|
|
this->updateChildrenDisplayedRGBA();
|
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
void Slider::loadSlidBallTexturePressed(const std::string& pressed, TextureResType texType)
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
2021-12-25 10:04:45 +08:00
|
|
|
_slidBallPressedTextureFile = pressed;
|
2019-11-23 20:27:39 +08:00
|
|
|
_isSliderBallPressedTextureLoaded = !pressed.empty();
|
2021-12-25 10:04:45 +08:00
|
|
|
_ballPTexType = texType;
|
2019-11-23 20:27:39 +08:00
|
|
|
if (pressed.empty())
|
|
|
|
{
|
|
|
|
_slidBallPressedRenderer->init();
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
switch (_ballPTexType)
|
|
|
|
{
|
|
|
|
case TextureResType::LOCAL:
|
|
|
|
_slidBallPressedRenderer->setTexture(pressed);
|
|
|
|
break;
|
|
|
|
case TextureResType::PLIST:
|
|
|
|
_slidBallPressedRenderer->setSpriteFrame(pressed);
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
this->updateChildrenDisplayedRGBA();
|
|
|
|
}
|
|
|
|
|
|
|
|
void Slider::loadSlidBallTexturePressed(SpriteFrame* spriteframe)
|
|
|
|
{
|
|
|
|
_slidBallPressedRenderer->setSpriteFrame(spriteframe);
|
|
|
|
this->updateChildrenDisplayedRGBA();
|
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
void Slider::loadSlidBallTextureDisabled(const std::string& disabled, TextureResType texType)
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
2021-12-25 10:04:45 +08:00
|
|
|
_slidBallDisabledTextureFile = disabled;
|
2019-11-23 20:27:39 +08:00
|
|
|
_isSliderBallDisabledTexturedLoaded = !disabled.empty();
|
2021-12-25 10:04:45 +08:00
|
|
|
_ballDTexType = texType;
|
2019-11-23 20:27:39 +08:00
|
|
|
if (disabled.empty())
|
|
|
|
{
|
|
|
|
_slidBallDisabledRenderer->init();
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
switch (_ballDTexType)
|
|
|
|
{
|
|
|
|
case TextureResType::LOCAL:
|
|
|
|
_slidBallDisabledRenderer->setTexture(disabled);
|
|
|
|
break;
|
|
|
|
case TextureResType::PLIST:
|
|
|
|
_slidBallDisabledRenderer->setSpriteFrame(disabled);
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
this->updateChildrenDisplayedRGBA();
|
|
|
|
}
|
|
|
|
|
|
|
|
void Slider::loadSlidBallTextureDisabled(SpriteFrame* spriteframe)
|
|
|
|
{
|
|
|
|
_slidBallDisabledRenderer->setSpriteFrame(spriteframe);
|
|
|
|
this->updateChildrenDisplayedRGBA();
|
|
|
|
}
|
|
|
|
|
|
|
|
void Slider::setMaxPercent(int percent)
|
|
|
|
{
|
|
|
|
_maxPercent = percent;
|
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
int Slider::getMaxPercent() const
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
|
|
|
return _maxPercent;
|
|
|
|
}
|
|
|
|
|
|
|
|
void Slider::setPercent(int percent)
|
|
|
|
{
|
|
|
|
if (percent > _maxPercent)
|
|
|
|
{
|
|
|
|
percent = _maxPercent;
|
|
|
|
}
|
|
|
|
if (percent < 0)
|
|
|
|
{
|
|
|
|
percent = 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
// Only send event if value has changed
|
|
|
|
if (_percent != percent)
|
|
|
|
{
|
|
|
|
_percent = percent;
|
|
|
|
updateVisualSlider();
|
|
|
|
percentChangedEvent(EventType::ON_PERCENTAGE_CHANGED);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void Slider::updateVisualSlider()
|
|
|
|
{
|
|
|
|
float res;
|
|
|
|
if (_maxPercent > 0)
|
|
|
|
{
|
|
|
|
res = 1.0f * _percent / _maxPercent;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
res = 0.f;
|
|
|
|
}
|
|
|
|
float dis = _barLength * res;
|
|
|
|
_slidBallRenderer->setPosition(dis, _contentSize.height / 2.0f);
|
|
|
|
if (_scale9Enabled)
|
|
|
|
{
|
2021-10-23 23:27:14 +08:00
|
|
|
_progressBarRenderer->setPreferredSize(Vec2(dis, _contentSize.height));
|
2019-11-23 20:27:39 +08:00
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2021-12-25 10:04:45 +08:00
|
|
|
Rect rect = _progressBarRenderer->getTextureRect();
|
2019-11-23 20:27:39 +08:00
|
|
|
rect.size.width = _progressBarTextureSize.width * res;
|
|
|
|
_progressBarRenderer->setTextureRect(rect, _progressBarRenderer->isTextureRectRotated(), rect.size);
|
|
|
|
}
|
|
|
|
}
|
2021-12-25 10:04:45 +08:00
|
|
|
|
|
|
|
bool Slider::hitTest(const cocos2d::Vec2& pt, const Camera* camera, Vec3* /*p*/) const
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
|
|
|
Rect rect;
|
|
|
|
rect.size = _slidBallNormalRenderer->getContentSize();
|
2021-12-25 10:04:45 +08:00
|
|
|
auto w2l = _slidBallNormalRenderer->getWorldToNodeTransform();
|
2019-11-23 20:27:39 +08:00
|
|
|
|
|
|
|
Rect sliderBarRect;
|
|
|
|
sliderBarRect.size = this->_barRenderer->getContentSize();
|
2021-12-25 10:04:45 +08:00
|
|
|
auto barW2l = this->_barRenderer->getWorldToNodeTransform();
|
|
|
|
return isScreenPointInRect(pt, camera, w2l, rect, nullptr) ||
|
|
|
|
isScreenPointInRect(pt, camera, barW2l, sliderBarRect, nullptr);
|
2019-11-23 20:27:39 +08:00
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
bool Slider::onTouchBegan(Touch* touch, Event* unusedEvent)
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
|
|
|
bool pass = Widget::onTouchBegan(touch, unusedEvent);
|
|
|
|
if (_hitted)
|
|
|
|
{
|
|
|
|
setPercent(getPercentWithBallPos(_touchBeganPosition));
|
|
|
|
percentChangedEvent(EventType::ON_SLIDEBALL_DOWN);
|
|
|
|
}
|
|
|
|
return pass;
|
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
void Slider::onTouchMoved(Touch* touch, Event* /*unusedEvent*/)
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
|
|
|
_touchMovePosition = touch->getLocation();
|
|
|
|
setPercent(getPercentWithBallPos(_touchMovePosition));
|
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
void Slider::onTouchEnded(Touch* touch, Event* unusedEvent)
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
|
|
|
Widget::onTouchEnded(touch, unusedEvent);
|
|
|
|
percentChangedEvent(EventType::ON_SLIDEBALL_UP);
|
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
void Slider::onTouchCancelled(Touch* touch, Event* unusedEvent)
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
|
|
|
Widget::onTouchCancelled(touch, unusedEvent);
|
|
|
|
percentChangedEvent(EventType::ON_SLIDEBALL_CANCEL);
|
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
float Slider::getPercentWithBallPos(const Vec2& pt) const
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
|
|
|
Vec3 p;
|
|
|
|
Widget::hitTest(pt, _hittedByCamera, &p);
|
2021-12-25 10:04:45 +08:00
|
|
|
return ((p.x / _barLength) * static_cast<float>(_maxPercent));
|
2019-11-23 20:27:39 +08:00
|
|
|
}
|
2021-12-25 10:04:45 +08:00
|
|
|
|
2019-11-23 20:27:39 +08:00
|
|
|
void Slider::addEventListener(const ccSliderCallback& callback)
|
|
|
|
{
|
|
|
|
_eventCallback = callback;
|
|
|
|
}
|
|
|
|
|
|
|
|
void Slider::percentChangedEvent(EventType event)
|
|
|
|
{
|
|
|
|
this->retain();
|
|
|
|
if (_eventCallback)
|
|
|
|
{
|
2021-12-25 10:04:45 +08:00
|
|
|
_eventCallback(this, event);
|
2019-11-23 20:27:39 +08:00
|
|
|
}
|
|
|
|
if (_ccEventCallback)
|
|
|
|
{
|
|
|
|
_ccEventCallback(this, static_cast<int>(EventType::ON_PERCENTAGE_CHANGED));
|
|
|
|
}
|
|
|
|
this->release();
|
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
int Slider::getPercent() const
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
|
|
|
return _percent;
|
|
|
|
}
|
|
|
|
|
|
|
|
void Slider::onSizeChanged()
|
|
|
|
{
|
|
|
|
Widget::onSizeChanged();
|
2021-12-25 10:04:45 +08:00
|
|
|
_barRendererAdaptDirty = true;
|
2019-11-23 20:27:39 +08:00
|
|
|
_progressBarRendererDirty = true;
|
|
|
|
}
|
2021-12-25 10:04:45 +08:00
|
|
|
|
2019-11-23 20:27:39 +08:00
|
|
|
void Slider::adaptRenderers()
|
|
|
|
{
|
|
|
|
if (_barRendererAdaptDirty)
|
|
|
|
{
|
|
|
|
barRendererScaleChangedWithSize();
|
|
|
|
_barRendererAdaptDirty = false;
|
|
|
|
}
|
|
|
|
if (_progressBarRendererDirty)
|
|
|
|
{
|
|
|
|
progressBarRendererScaleChangedWithSize();
|
|
|
|
_progressBarRendererDirty = false;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2021-10-23 23:27:14 +08:00
|
|
|
Vec2 Slider::getVirtualRendererSize() const
|
2019-11-23 20:27:39 +08:00
|
|
|
{
|
|
|
|
return _barRenderer->getContentSize();
|
|
|
|
}
|
|
|
|
|
|
|
|
Node* Slider::getVirtualRenderer()
|
|
|
|
{
|
|
|
|
return _barRenderer;
|
|
|
|
}
|
|
|
|
|
|
|
|
void Slider::barRendererScaleChangedWithSize()
|
|
|
|
{
|
|
|
|
if (_unifySize)
|
|
|
|
{
|
|
|
|
_barLength = _contentSize.width;
|
|
|
|
_barRenderer->setPreferredSize(_contentSize);
|
|
|
|
}
|
|
|
|
else if (_ignoreSize)
|
|
|
|
{
|
2021-12-25 10:04:45 +08:00
|
|
|
|
2019-11-23 20:27:39 +08:00
|
|
|
_barRenderer->setScale(1.0f);
|
|
|
|
_barLength = _contentSize.width;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
_barLength = _contentSize.width;
|
|
|
|
if (_scale9Enabled)
|
|
|
|
{
|
|
|
|
_barRenderer->setPreferredSize(_contentSize);
|
|
|
|
_barRenderer->setScale(1.0f);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2021-10-23 23:27:14 +08:00
|
|
|
Vec2 btextureSize = _barTextureSize;
|
2019-11-23 20:27:39 +08:00
|
|
|
if (btextureSize.width <= 0.0f || btextureSize.height <= 0.0f)
|
|
|
|
{
|
|
|
|
_barRenderer->setScale(1.0f);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
float bscaleX = _contentSize.width / btextureSize.width;
|
|
|
|
float bscaleY = _contentSize.height / btextureSize.height;
|
|
|
|
_barRenderer->setScaleX(bscaleX);
|
|
|
|
_barRenderer->setScaleY(bscaleY);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
_barRenderer->setPosition(_contentSize.width / 2.0f, _contentSize.height / 2.0f);
|
|
|
|
updateVisualSlider();
|
|
|
|
}
|
|
|
|
|
|
|
|
void Slider::progressBarRendererScaleChangedWithSize()
|
|
|
|
{
|
|
|
|
if (_unifySize)
|
|
|
|
{
|
|
|
|
_progressBarRenderer->setPreferredSize(_contentSize);
|
|
|
|
}
|
|
|
|
else if (_ignoreSize)
|
|
|
|
{
|
|
|
|
if (!_scale9Enabled)
|
|
|
|
{
|
2021-10-23 23:27:14 +08:00
|
|
|
Vec2 ptextureSize = _progressBarTextureSize;
|
2021-12-25 10:04:45 +08:00
|
|
|
float pscaleX = _contentSize.width / ptextureSize.width;
|
|
|
|
float pscaleY = _contentSize.height / ptextureSize.height;
|
2019-11-23 20:27:39 +08:00
|
|
|
_progressBarRenderer->setScaleX(pscaleX);
|
|
|
|
_progressBarRenderer->setScaleY(pscaleY);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (_scale9Enabled)
|
|
|
|
{
|
|
|
|
_progressBarRenderer->setPreferredSize(_contentSize);
|
|
|
|
_progressBarRenderer->setScale(1.0);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2021-10-23 23:27:14 +08:00
|
|
|
Vec2 ptextureSize = _progressBarTextureSize;
|
2019-11-23 20:27:39 +08:00
|
|
|
if (ptextureSize.width <= 0.0f || ptextureSize.height <= 0.0f)
|
|
|
|
{
|
|
|
|
_progressBarRenderer->setScale(1.0f);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
float pscaleX = _contentSize.width / ptextureSize.width;
|
|
|
|
float pscaleY = _contentSize.height / ptextureSize.height;
|
|
|
|
_progressBarRenderer->setScaleX(pscaleX);
|
|
|
|
_progressBarRenderer->setScaleY(pscaleY);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
_progressBarRenderer->setPosition(0.0f, _contentSize.height / 2.0f);
|
|
|
|
updateVisualSlider();
|
|
|
|
}
|
|
|
|
|
|
|
|
void Slider::onPressStateChangedToNormal()
|
|
|
|
{
|
|
|
|
_slidBallNormalRenderer->setVisible(true);
|
|
|
|
_slidBallPressedRenderer->setVisible(false);
|
|
|
|
_slidBallDisabledRenderer->setVisible(false);
|
2021-12-25 10:04:45 +08:00
|
|
|
|
2019-11-23 20:27:39 +08:00
|
|
|
_slidBallNormalRenderer->setProgramState(backend::ProgramType::POSITION_TEXTURE_COLOR);
|
|
|
|
_slidBallNormalRenderer->setScale(_sliderBallNormalTextureScaleX, _sliderBallNormalTextureScaleY);
|
|
|
|
}
|
|
|
|
|
|
|
|
void Slider::onPressStateChangedToPressed()
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{
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_slidBallNormalRenderer->setProgramState(backend::ProgramType::POSITION_TEXTURE_COLOR);
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2021-12-25 10:04:45 +08:00
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2019-11-23 20:27:39 +08:00
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if (!_isSliderBallPressedTextureLoaded)
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{
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_slidBallNormalRenderer->setScale(_sliderBallNormalTextureScaleX + _zoomScale,
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_sliderBallNormalTextureScaleY + _zoomScale);
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}
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else
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{
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_slidBallNormalRenderer->setVisible(false);
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_slidBallPressedRenderer->setVisible(true);
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_slidBallDisabledRenderer->setVisible(false);
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}
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}
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void Slider::onPressStateChangedToDisabled()
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{
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if (!_isSliderBallDisabledTexturedLoaded)
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{
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_slidBallNormalRenderer->setProgramState(backend::ProgramType::GRAY_SCALE);
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_slidBallNormalRenderer->setVisible(true);
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}
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else
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{
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_slidBallNormalRenderer->setVisible(false);
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_slidBallDisabledRenderer->setVisible(true);
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}
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2021-12-25 10:04:45 +08:00
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2019-11-23 20:27:39 +08:00
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_slidBallNormalRenderer->setScale(_sliderBallNormalTextureScaleX, _sliderBallNormalTextureScaleY);
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2021-12-25 10:04:45 +08:00
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2019-11-23 20:27:39 +08:00
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_slidBallPressedRenderer->setVisible(false);
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}
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2021-12-25 10:04:45 +08:00
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2019-11-23 20:27:39 +08:00
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void Slider::setZoomScale(float scale)
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{
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_zoomScale = scale;
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}
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2021-12-25 10:04:45 +08:00
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float Slider::getZoomScale() const
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2019-11-23 20:27:39 +08:00
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{
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return _zoomScale;
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}
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std::string Slider::getDescription() const
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{
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return "Slider";
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}
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Widget* Slider::createCloneInstance()
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{
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return Slider::create();
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}
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2021-12-25 10:04:45 +08:00
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void Slider::copySpecialProperties(Widget* widget)
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2019-11-23 20:27:39 +08:00
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{
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Slider* slider = dynamic_cast<Slider*>(widget);
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if (slider)
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{
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_prevIgnoreSize = slider->_prevIgnoreSize;
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setScale9Enabled(slider->_scale9Enabled);
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// clone the inner sprite: https://github.com/cocos2d/cocos2d-x/issues/16928
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slider->_barRenderer->copyTo(_barRenderer);
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setupBarTexture();
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slider->_progressBarRenderer->copyTo(_progressBarRenderer);
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setupProgressBarTexture();
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loadSlidBallTextureNormal(slider->_slidBallNormalRenderer->getSpriteFrame());
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loadSlidBallTexturePressed(slider->_slidBallPressedRenderer->getSpriteFrame());
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loadSlidBallTextureDisabled(slider->_slidBallDisabledRenderer->getSpriteFrame());
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setPercent(slider->getPercent());
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|
setMaxPercent(slider->getMaxPercent());
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2021-12-25 10:04:45 +08:00
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_isSliderBallPressedTextureLoaded = slider->_isSliderBallPressedTextureLoaded;
|
2019-11-23 20:27:39 +08:00
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_isSliderBallDisabledTexturedLoaded = slider->_isSliderBallDisabledTexturedLoaded;
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2021-12-25 10:04:45 +08:00
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_sliderEventListener = slider->_sliderEventListener;
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|
_eventCallback = slider->_eventCallback;
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_ccEventCallback = slider->_ccEventCallback;
|
2019-11-23 20:27:39 +08:00
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}
|
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}
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2021-12-25 10:04:45 +08:00
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Sprite* Slider::getSlidBallNormalRenderer() const
|
|
|
|
{
|
2019-11-23 20:27:39 +08:00
|
|
|
return _slidBallNormalRenderer;
|
|
|
|
}
|
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|
2021-12-25 10:04:45 +08:00
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Sprite* Slider::getSlidBallPressedRenderer() const
|
|
|
|
{
|
2019-11-23 20:27:39 +08:00
|
|
|
return _slidBallPressedRenderer;
|
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
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Sprite* Slider::getSlidBallDisabledRenderer() const
|
|
|
|
{
|
2019-11-23 20:27:39 +08:00
|
|
|
return _slidBallDisabledRenderer;
|
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
Node* Slider::getSlidBallRenderer() const
|
|
|
|
{
|
2019-11-23 20:27:39 +08:00
|
|
|
return _slidBallRenderer;
|
|
|
|
}
|
|
|
|
|
|
|
|
ResourceData Slider::getBackFile()
|
|
|
|
{
|
|
|
|
ResourceData rData;
|
|
|
|
rData.type = (int)_barTexType;
|
|
|
|
rData.file = _textureFile;
|
|
|
|
return rData;
|
|
|
|
}
|
|
|
|
ResourceData Slider::getProgressBarFile()
|
|
|
|
{
|
|
|
|
ResourceData rData;
|
|
|
|
rData.type = (int)_progressBarTexType;
|
|
|
|
rData.file = _progressBarTextureFile;
|
|
|
|
return rData;
|
|
|
|
}
|
|
|
|
ResourceData Slider::getBallNormalFile()
|
|
|
|
{
|
|
|
|
ResourceData rData;
|
|
|
|
rData.type = (int)_ballNTexType;
|
|
|
|
rData.file = _slidBallNormalTextureFile;
|
|
|
|
return rData;
|
|
|
|
}
|
|
|
|
ResourceData Slider::getBallPressedFile()
|
|
|
|
{
|
|
|
|
ResourceData rData;
|
|
|
|
rData.type = (int)_ballPTexType;
|
|
|
|
rData.file = _slidBallPressedTextureFile;
|
|
|
|
return rData;
|
|
|
|
}
|
|
|
|
ResourceData Slider::getBallDisabledFile()
|
|
|
|
{
|
|
|
|
ResourceData rData;
|
|
|
|
rData.type = (int)_ballDTexType;
|
|
|
|
rData.file = _slidBallDisabledTextureFile;
|
|
|
|
return rData;
|
|
|
|
}
|
|
|
|
|
2021-12-25 10:04:45 +08:00
|
|
|
} // namespace ui
|
2019-11-23 20:27:39 +08:00
|
|
|
|
|
|
|
NS_CC_END
|