void RGBAudio::calculateColors(int barsHeight)
{
if (barsHeight > 0)
{
m_barColors.clear();
if (endColor() == QColor())
{
for (int i = 0; i < barsHeight; i++)
m_barColors.append(startColor().rgb());
}
else
{
int crDelta = (endColor().red() - startColor().red()) / (barsHeight - 1);
int cgDelta = (endColor().green() - startColor().green()) / (barsHeight - 1);
int cbDelta = (endColor().blue() - startColor().blue()) / (barsHeight - 1);
QColor pixelColor = startColor();
for (int i = 0; i < barsHeight; i++)
{
m_barColors.append(pixelColor.rgb());
pixelColor = QColor(pixelColor.red() + crDelta,
pixelColor.green() + cgDelta,
pixelColor.blue() + cbDelta);
}
}
}
}
void FractalCreator::drawFractal() {
RGB startColor(0, 0, 0);
RGB endColor(0, 0, 255);
RGB colorDiff = endColor - startColor;
for (int y = 0; y < m_height; y++) {
for (int x = 0; x < m_width; x++) {
uint8_t red = 0;
uint8_t green = 0;
uint8_t blue = 0;
int iterations = m_fractal[y * m_width + x];
if (iterations != Mandelbrot::MAX_ITERATIONS) {
double hue = 0.0;
for (int i = 0; i <= iterations; i++) {
hue += ((double) m_histogram[i]) / m_total;
}
red = startColor.r + colorDiff.r*hue;
green = startColor.g + colorDiff.g*hue;
blue = startColor.b + colorDiff.b*hue;
}
m_bitmap.setPixel(x, y, red, green, blue);
}
}
}
void ParticlePerformTest4::doTest()
{
auto s = Director::getInstance()->getWinSize();
auto particleSystem = (ParticleSystem*) getChildByTag(kTagParticleSystem);
// duration
particleSystem->setDuration(-1);
// gravity
particleSystem->setGravity(Vec2(0,-90));
// angle
particleSystem->setAngle(90);
particleSystem->setAngleVar(0);
// radial
particleSystem->setRadialAccel(0);
particleSystem->setRadialAccelVar(0);
// speed of particles
particleSystem->setSpeed(180);
particleSystem->setSpeedVar(50);
// emitter position
particleSystem->setPosition(Vec2(s.width/2, 100));
particleSystem->setPosVar(Vec2(s.width/2,0));
// life of particles
particleSystem->setLife(2.0f);
particleSystem->setLifeVar(1);
// emits per frame
particleSystem->setEmissionRate(particleSystem->getTotalParticles() / particleSystem->getLife());
// color of particles
Color4F startColor(0.5f, 0.5f, 0.5f, 1.0f);
particleSystem->setStartColor(startColor);
Color4F startColorVar(0.5f, 0.5f, 0.5f, 1.0f);
particleSystem->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.1f, 0.1f, 0.2f);
particleSystem->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.2f);
particleSystem->setEndColorVar(endColorVar);
// size, in pixels
particleSystem->setEndSize(64.0f);
particleSystem->setStartSize(64.0f);
particleSystem->setEndSizeVar(0);
particleSystem->setStartSizeVar(0);
// additive
particleSystem->setBlendAdditive(false);
}
bool RGBMatrix::saveXML(QXmlStreamWriter *doc)
{
Q_ASSERT(doc != NULL);
/* Function tag */
doc->writeStartElement(KXMLQLCFunction);
/* Common attributes */
saveXMLCommon(doc);
/* Speeds */
saveXMLSpeed(doc);
/* Direction */
saveXMLDirection(doc);
/* Run order */
saveXMLRunOrder(doc);
/* Algorithm */
if (m_algorithm != NULL)
m_algorithm->saveXML(doc);
/* Dimmer Control */
doc->writeTextElement(KXMLQLCRGBMatrixDimmerControl, QString::number(dimmerControl()));
/* Start Color */
doc->writeTextElement(KXMLQLCRGBMatrixStartColor, QString::number(startColor().rgb()));
/* End Color */
if (endColor().isValid())
{
doc->writeTextElement(KXMLQLCRGBMatrixEndColor, QString::number(endColor().rgb()));
}
/* Fixture Group */
doc->writeTextElement(KXMLQLCRGBMatrixFixtureGroup, QString::number(fixtureGroup()));
/* Properties */
QHashIterator<QString, QString> it(m_properties);
while(it.hasNext())
{
it.next();
doc->writeStartElement(KXMLQLCRGBMatrixProperty);
doc->writeAttribute(KXMLQLCRGBMatrixPropertyName, it.key());
doc->writeAttribute(KXMLQLCRGBMatrixPropertyValue, it.value());
doc->writeEndElement();
}
/* End the <Function> tag */
doc->writeEndElement();
return true;
}
bool RGBMatrix::saveXML(QDomDocument* doc, QDomElement* wksp_root)
{
QDomElement root;
QDomElement tag;
QDomText text;
QString str;
Q_ASSERT(doc != NULL);
Q_ASSERT(wksp_root != NULL);
/* Function tag */
root = doc->createElement(KXMLQLCFunction);
wksp_root->appendChild(root);
/* Common attributes */
saveXMLCommon(&root);
/* Speeds */
saveXMLSpeed(doc, &root);
/* Direction */
saveXMLDirection(doc, &root);
/* Run order */
saveXMLRunOrder(doc, &root);
/* Algorithm */
if (m_algorithm != NULL)
m_algorithm->saveXML(doc, &root);
/* Start Color */
tag = doc->createElement(KXMLQLCRGBMatrixStartColor);
root.appendChild(tag);
text = doc->createTextNode(QString::number(startColor().rgb()));
tag.appendChild(text);
/* End Color */
if (endColor().isValid())
{
tag = doc->createElement(KXMLQLCRGBMatrixEndColor);
root.appendChild(tag);
text = doc->createTextNode(QString::number(endColor().rgb()));
tag.appendChild(text);
}
/* Fixture Group */
tag = doc->createElement(KXMLQLCRGBMatrixFixtureGroup);
root.appendChild(tag);
text = doc->createTextNode(QString::number(fixtureGroup()));
tag.appendChild(text);
return true;
}
// This function is a slot activated by clientsocket when the image change is required.
void ServerNForm::slotGUIupdateStopButtonImage()
{
QColor startColor(192,192,192);
QColor stopColor_rl03(0,255,0); // button up
QColor stopColor_rl02(0,0,255); // button down
QColor stopColor_rl01(255,255,0); // Initializing
QColor stopColor_rl00(255,0,0); // Emergency
static int prv_runlevel=3, prv_start=TRUE;
if( (prv_start) && !(UI2Madata.flag01&BASIC_START) ) {
startButton->setPixmap(pm_start);
setPaletteBackgroundColor_ksy(A_startButton, startColor);
} else if( !(prv_start) && (UI2Madata.flag01&BASIC_START) ) {
if( Ma2UIdata.runlevel == 0) {
startButton->setPixmap(pm_stop00);
setPaletteBackgroundColor_ksy(A_startButton, stopColor_rl00);
} else if( Ma2UIdata.runlevel == 1) {
startButton->setPixmap(pm_stop01);
setPaletteBackgroundColor_ksy(A_startButton, stopColor_rl01);
} else if( Ma2UIdata.runlevel == 2) {
startButton->setPixmap(pm_stop02);
setPaletteBackgroundColor_ksy(A_startButton, stopColor_rl02);
} else if( Ma2UIdata.runlevel == 3) {
startButton->setPixmap(pm_stop03);
setPaletteBackgroundColor_ksy(A_startButton, stopColor_rl03);
}
} else if( (prv_start) && (UI2Madata.flag01&BASIC_START) ) {
if(prv_runlevel != 0 && Ma2UIdata.runlevel == 0) {
startButton->setPixmap(pm_stop00);
setPaletteBackgroundColor_ksy(A_startButton, stopColor_rl00);
} else if(prv_runlevel != 1 && Ma2UIdata.runlevel == 1) {
startButton->setPixmap(pm_stop01);
setPaletteBackgroundColor_ksy(A_startButton, stopColor_rl01);
} else if(prv_runlevel != 2 && Ma2UIdata.runlevel == 2) {
startButton->setPixmap(pm_stop02);
setPaletteBackgroundColor_ksy(A_startButton, stopColor_rl02);
} else if(prv_runlevel != 3 && Ma2UIdata.runlevel == 3) {
startButton->setPixmap(pm_stop03);
setPaletteBackgroundColor_ksy(A_startButton, stopColor_rl03);
}
}
prv_start = UI2Madata.flag01&BASIC_START;
prv_runlevel = Ma2UIdata.runlevel;
}
void TestScene::emit()
{
auto _emitter = ParticleSystemQuad::createWithTotalParticles(100);
addChild(_emitter, 10);
_emitter->setTexture(Director::getInstance()->getTextureCache()->addImage("images/test_lizi.png"));
_emitter->setDuration(1.f);
// gravity
_emitter->setGravity(Vec2::ZERO);
// angle
_emitter->setAngle(90);
_emitter->setAngleVar(0);
// speed of particles
_emitter->setSpeed(260);
_emitter->setSpeedVar(0);
// radial
_emitter->setRadialAccel(-260);
_emitter->setRadialAccelVar(0);
// tagential
_emitter->setTangentialAccel(00);
_emitter->setTangentialAccelVar(0);
// emitter position
// _emitter->setPosition( Vec2(160,240) );
_emitter->setPosVar({2,10});
// life of particles
_emitter->setLife(1);
_emitter->setLifeVar(0);
// spin of particles
_emitter->setStartSpin(10000);
_emitter->setStartSizeVar(360);
_emitter->setEndSpin(0);
_emitter->setEndSpinVar(360);
// color of particles
Color4F startColor(0.f, 0.5f, 0.f, 1.0f);
_emitter->setStartColor(startColor);
Color4F startColorVar(0.f, 0.1f, 0.f, 1.0f);
_emitter->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.5f, 0.1f, 1.0f);
_emitter->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColorVar(endColorVar);
// size, in pixels
_emitter->setStartSize(5.0f);
_emitter->setStartSizeVar(1.0f);
_emitter->setEndSize(ParticleSystem::START_SIZE_EQUAL_TO_END_SIZE);
// emits per second
_emitter->setEmissionRate(_emitter->getTotalParticles()/_emitter->getLife());
// additive
_emitter->setBlendAdditive(true);
//addChild(_emitter);
_emitter->setPosition(genPos({0.5,0.5}));
// _emitter->runAction(RotateBy::create(10.f, 1000));
}
ParticleSystemQuad* BaseScene::createComplexParticle(int type){
if (type == 0){
_emitter = ParticleSystemQuad::createWithTotalParticles(50);
addChild(_emitter, 10);
_emitter->setTexture(Director::getInstance()->getTextureCache()->addImage("Images/stars.png"));
_emitter->setDuration(-1);
// gravity
_emitter->setGravity(Vec2::ZERO);
// angle
_emitter->setAngle(90);
_emitter->setAngleVar(360);
// speed of particles
_emitter->setSpeed(160);
_emitter->setSpeedVar(20);
// radial
_emitter->setRadialAccel(-120);
_emitter->setRadialAccelVar(0);
// tagential
_emitter->setTangentialAccel(30);
_emitter->setTangentialAccelVar(0);
// emitter position
_emitter->setPosition(Vec2(160, 240));
_emitter->setPosVar(Vec2::ZERO);
// life of particles
_emitter->setLife(4);
_emitter->setLifeVar(1);
// spin of particles
_emitter->setStartSpin(0);
_emitter->setStartSizeVar(0);
_emitter->setEndSpin(0);
_emitter->setEndSpinVar(0);
// color of particles
Color4F startColor(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColor(startColor);
Color4F startColorVar(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColorVar(endColorVar);
// size, in pixels
_emitter->setStartSize(80.0f);
_emitter->setStartSizeVar(40.0f);
_emitter->setEndSize(ParticleSystem::START_SIZE_EQUAL_TO_END_SIZE);
// emits per second
_emitter->setEmissionRate(_emitter->getTotalParticles() / _emitter->getLife());
// additive
_emitter->setBlendAdditive(true);
}
else if (type == 1){
_emitter = ParticleSystemQuad::createWithTotalParticles(300);
_emitter->retain();
addChild(_emitter, 10);
////_emitter->release(); // win32 : Remove this line
_emitter->setTexture(Director::getInstance()->getTextureCache()->addImage("Images/stars.png"));
// duration
_emitter->setDuration(-1);
// gravity
_emitter->setGravity(Vec2::ZERO);
// angle
_emitter->setAngle(90);
_emitter->setAngleVar(360);
// speed of particles
_emitter->setSpeed(160);
_emitter->setSpeedVar(20);
// radial
_emitter->setRadialAccel(-120);
_emitter->setRadialAccelVar(0);
// tagential
_emitter->setTangentialAccel(30);
_emitter->setTangentialAccelVar(0);
// emitter position
_emitter->setPosition(Vec2(160, 240));
_emitter->setPosVar(Vec2::ZERO);
// life of particles
_emitter->setLife(3);
_emitter->setLifeVar(1);
// spin of particles
_emitter->setStartSpin(0);
_emitter->setStartSpinVar(0);
_emitter->setEndSpin(0);
_emitter->setEndSpinVar(2000);
// color of particles
Color4F startColor(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColor(startColor);
Color4F startColorVar(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColorVar(endColorVar);
// size, in pixels
_emitter->setStartSize(30.0f);
_emitter->setStartSizeVar(00.0f);
_emitter->setEndSize(ParticleSystem::START_SIZE_EQUAL_TO_END_SIZE);
// emits per second
_emitter->setEmissionRate(_emitter->getTotalParticles() / _emitter->getLife());
// additive
_emitter->setBlendAdditive(false);
}
return _emitter;
}
void GameSceneQuattro::addPartcleStella(Vec2 posizione) {
_boom = ParticleSystemQuad::createWithTotalParticles(900);
_boom->setTexture(Director::getInstance()->getTextureCache()->addImage("gugut_01.png"));
//The code below we can use both in 2.x and 3.x
_boom->setDuration(-1);
_boom->setGravity(Point(0, -240)); // in Cocos2d-x-2.x CCPoint(0, -240) is used
_boom->setAngle(90);
_boom->setAngleVar(360);
_boom->setRadialAccel(50);
_boom->setRadialAccelVar(0);
_boom->setTangentialAccel(30);
_boom->setTangentialAccelVar(0);
_boom->setPosition(Point(_visibleSize.width / 2 , _visibleSize.width / 2 ));
_boom->setPosVar(Point(400, 0));
_boom->setLife(4);
_boom->setLifeVar(2);
_boom->setStartSpin(30);
_boom->setStartSpinVar(60);
_boom->setEndSpin(60);
_boom->setEndSpinVar(60);
_boom->setStartColor(Color4F(255,255,255,1));
_boom->setStartColorVar(Color4F(0,0,0,0));
_boom->setEndColor(Color4F(255, 255, 255, 1));
_boom->setEndColorVar(Color4F(0, 0, 0, 0));
_boom->setStartSize(30);
_boom->setStartSizeVar(0);
_boom->setEndSize(20.0f);
_boom->setEndSizeVar(0);
_boom->setEmissionRate(100);
_boom->stopSystem();
addChild(_boom,10);
_emitter = ParticleSystemQuad::createWithTotalParticles(300);
_emitter->retain();
addChild(_emitter, 15);
////_emitter->release(); // win32 : Remove this line
_emitter->setTexture( Director::getInstance()->getTextureCache()->addImage("star.png") );
// duration
_emitter->setDuration(-1);
// gravity
_emitter->setGravity(Vec2::ZERO);
// angle
_emitter->setAngle(90);
_emitter->setAngleVar(360);
// speed of particles
_emitter->setSpeed(160);
_emitter->setSpeedVar(20);
// radial
_emitter->setRadialAccel(-120);
_emitter->setRadialAccelVar(0);
// tagential
_emitter->setTangentialAccel(30);
_emitter->setTangentialAccelVar(0);
// emitter position
_emitter->setPosition( Vec2(160,240) );
_emitter->setPosVar(Vec2::ZERO);
// life of particles
_emitter->setLife(3);
_emitter->setLifeVar(1);
// spin of particles
_emitter->setStartSpin(0);
_emitter->setStartSpinVar(0);
_emitter->setEndSpin(0);
_emitter->setEndSpinVar(2000);
// color of particles
Color4F startColor(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColor(startColor);
Color4F startColorVar(0.5f, 0.5f, 0.5f, 1.0f);
_emitter->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.2f);
_emitter->setEndColorVar(endColorVar);
// size, in pixels
_emitter->setStartSize(30.0f);
_emitter->setStartSizeVar(00.0f);
_emitter->setEndSize(ParticleSystem::START_SIZE_EQUAL_TO_END_SIZE);
// emits per second
_emitter->setEmissionRate(_emitter->getTotalParticles()/_emitter->getLife());
// additive
_emitter->setBlendAdditive(false);
_emitter->setPosition(Point(_visibleSize.width / 2 , _visibleSize.height / 2 ));
_emitter->stopSystem();
}
bool RGBMatrix::saveXML(QDomDocument* doc, QDomElement* wksp_root)
{
QDomElement root;
QDomElement tag;
QDomText text;
QString str;
Q_ASSERT(doc != NULL);
Q_ASSERT(wksp_root != NULL);
/* Function tag */
root = doc->createElement(KXMLQLCFunction);
wksp_root->appendChild(root);
/* Common attributes */
saveXMLCommon(&root);
/* Speeds */
saveXMLSpeed(doc, &root);
/* Direction */
saveXMLDirection(doc, &root);
/* Run order */
saveXMLRunOrder(doc, &root);
/* Algorithm */
if (m_algorithm != NULL)
m_algorithm->saveXML(doc, &root);
/* Dimmer Control */
tag = doc->createElement(KXMLQLCRGBMatrixDimmerControl);
root.appendChild(tag);
text = doc->createTextNode(QString::number(dimmerControl()));
tag.appendChild(text);
/* Start Color */
tag = doc->createElement(KXMLQLCRGBMatrixStartColor);
root.appendChild(tag);
text = doc->createTextNode(QString::number(startColor().rgb()));
tag.appendChild(text);
/* End Color */
if (endColor().isValid())
{
tag = doc->createElement(KXMLQLCRGBMatrixEndColor);
root.appendChild(tag);
text = doc->createTextNode(QString::number(endColor().rgb()));
tag.appendChild(text);
}
/* Fixture Group */
tag = doc->createElement(KXMLQLCRGBMatrixFixtureGroup);
root.appendChild(tag);
text = doc->createTextNode(QString::number(fixtureGroup()));
tag.appendChild(text);
/* Properties */
QHashIterator<QString, QString> it(m_properties);
while(it.hasNext())
{
it.next();
tag = doc->createElement(KXMLQLCRGBMatrixProperty);
tag.setAttribute(KXMLQLCRGBMatrixPropertyName, it.key());
tag.setAttribute(KXMLQLCRGBMatrixPropertyValue, it.value());
root.appendChild(tag);
}
return true;
}
void FloatingEffectManager::toast_cure(const cocos2d::Vec2& srcPos, const cocos2d::Vec2& desPos, DDElementType elementType, int level)
{
const float speed = 300;
float len = (desPos-srcPos).length();
if (len == 0) {
return;
}
auto _emitter = ParticleSystemQuad::createWithTotalParticles(500);
_emitter->setAutoRemoveOnFinish(true);
_layer->addChild(_emitter, 10);
_emitter->setTexture(Director::getInstance()->getTextureCache()->addImage("images/test_lizi.png"));
_emitter->setDuration(len/speed);
// gravity
_emitter->setGravity(Vec2::ZERO);
// angle
_emitter->setAngle(vector2angel(desPos-srcPos));
_emitter->setAngleVar(0.5f* std::atan(DDConfig::battleCubeWidth()/len) * 180.f/3.1415926f);
// speed of particles
_emitter->setSpeed(speed);
_emitter->setSpeedVar(0);
// radial
_emitter->setRadialAccel(-(speed/(2*len/speed)));
_emitter->setRadialAccelVar(0);
// tagential
_emitter->setTangentialAccel(00);
_emitter->setTangentialAccelVar(0);
// emitter position
// _emitter->setPosition( Vec2(160,240) );
_emitter->setPosVar({0,0});
// life of particles
_emitter->setLife(2*len/speed);
_emitter->setLifeVar(0);
// spin of particles
_emitter->setStartSpin(720);
_emitter->setStartSizeVar(360);
_emitter->setEndSpin(0);
_emitter->setEndSpinVar(360);
// color of particles
Color4F startColor(0.f, 0.5f, 0.f, 0.8f);
_emitter->setStartColor(startColor);
Color4F startColorVar(0.f, 0.1f, 0.f, 0.1f);
_emitter->setStartColorVar(startColorVar);
Color4F endColor(0.1f, 0.5f, 0.1f, 0.8f);
_emitter->setEndColor(endColor);
Color4F endColorVar(0.1f, 0.1f, 0.1f, 0.1f);
_emitter->setEndColorVar(endColorVar);
// size, in pixels
_emitter->setStartSize(3.0f);
_emitter->setStartSizeVar(1.0f);
_emitter->setEndSize(ParticleSystem::START_SIZE_EQUAL_TO_END_SIZE);
// emits per second
_emitter->setEmissionRate(_emitter->getTotalParticles()/_emitter->getLife());
// additive
_emitter->setBlendAdditive(true);
_emitter->setPosition(srcPos);
}
void PlexyDayWidget::paintFrontView(QPainter *painter, const QRectF &rect) {
if (!painter->isActive()) {
return;
}
if (isObscured()) {
return;
}
/* Painter settings */
painter->setRenderHint(QPainter::Antialiasing, true);
painter->setRenderHint(QPainter::TextAntialiasing, true);
painter->setRenderHint(QPainter::HighQualityAntialiasing, true);
/* Draw the background. */
float headerHight = 64.0;
#ifdef Q_WS_QPA
headerHight = 64.0 * 2;
#endif
QPainterPath backgroundPath;
backgroundPath.addRect(QRectF(0.0, headerHight, rect.width(), rect.height()));
QLinearGradient linearGrad(QPointF(0, 0), QPointF(0.0, rect.height()));
linearGrad.setColorAt(1, QColor(189, 191, 196));
linearGrad.setColorAt(0, QColor(231, 235, 238));
painter->fillPath(backgroundPath, linearGrad);
QPen pen(QColor(98, 101, 108), 2, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin);
painter->setPen(pen);
painter->drawPath(backgroundPath);
/* Draw the top header date box */
QRectF titleCornerRect = QRect(0.0, 0.0, headerHight, headerHight);
QLinearGradient titleCornerGrad(QPointF(0, 0),
QPointF(0.0, titleCornerRect.height()));
titleCornerGrad.setColorAt(0, QColor(81, 168, 201));
titleCornerGrad.setColorAt(1, QColor(21, 108, 169));
painter->fillRect(titleCornerRect, titleCornerGrad);
QPointF start(0.0, 0.0);
QPointF end(0.0, titleCornerRect.height());
QList<QColor> colors;
QColor startColor(235, 238, 241);
QColor endColor(220, 225, 228);
colors << startColor << endColor;
QLinearGradient titleHeaderGrad = genGrad(start, end, colors);
QRectF titleHeaderRect(titleCornerRect.width(), 0.0,
rect.width() - titleCornerRect.width(),
titleCornerRect.height());
drawBox(painter, titleHeaderGrad, rect, titleHeaderRect);
}
void GroupBoxWidget::paintEvent(QPaintEvent * /*event*/)
{
// skip the rest of the painting if no text
if (m_titleText.isEmpty())
return;
// draw hovering
QPainter p(this);
if (m_hoverValue > 0 && (m_checkValue == 0.0 || m_checkValue == 1.0)) {
QRadialGradient rg = m_checkValue == 1.0 ? QRadialGradient(0.5, 0.2, 0.8) : QRadialGradient(0.5, 1.0, 1.5);
QColor startColor(Qt::white);
startColor.setAlpha((int)(255.0 * m_hoverValue));
rg.setColorAt(0.0, startColor);
rg.setColorAt(1.0, Qt::transparent);
rg.setColorAt(0.0, startColor);
rg.setColorAt(1.0, Qt::transparent);
rg.setCoordinateMode(QGradient::ObjectBoundingMode);
p.fillRect(0, 0, width(), height() - m_checkValue * (height() - 12) , rg);
}
// draw left/right lines
if (m_borderFlags & 0x0001)
p.fillRect(0, 0, 1, height(), QColor(230, 230, 230));
if (m_borderFlags & 0x0002)
p.fillRect(width() - 1, 0, 1, height(), Qt::white);
// precalc text position and move painter
QStyle * ss = m_checkable ? style() : 0;
int indW = ss ? ss->pixelMetric(QStyle::PM_IndicatorWidth, 0, 0) : 0;
int indH = ss ? ss->pixelMetric(QStyle::PM_IndicatorHeight, 0, 0) : 0;
p.save();
p.setFont(m_titleFont);
QFontMetrics metrics(m_titleFont);
QRect textRect = metrics.boundingRect(m_titleText);
// int textHeight = textRect.height();
int dx = 0;
if (m_checkValue < 1.0) {
qreal x1 = -textRect.top() + 2,
x2 = (width() - textRect.width() - indW - 4) / 2;
qreal y1 = height() - 2, //height() + textRect.width()) / 2,
y2 = -textRect.top();
p.translate(x1 + m_checkValue * (x2 - x1), y1 + m_checkValue * (y2 - y1));
p.rotate(m_checkValue * 90 - 90);
} else
p.translate((width() - textRect.width() - indW - 4) / 2, -textRect.top());
// draw checkbox indicator
if (m_checkable && indW && indH) {
QStyleOptionButton opt;
opt.state = QStyle::State_Enabled;
int styleOffset = (textRect.height() - indH) / 2;
opt.rect = QRect(0, -indH + 4 - styleOffset, indW, indH);
dx = indW + 4;
opt.state |= m_checked ? QStyle::State_On : QStyle::State_Off;
if (underMouse())
opt.state |= QStyle::State_MouseOver;
//p.setRenderHints(QPainter::Antialiasing);
style()->drawPrimitive(QStyle::PE_IndicatorCheckBox, &opt, &p, this);
}
// draw text
p.drawText(dx, 0, m_titleText);
p.restore();
}
void Ui::Ncurses::writeInColor(const std::string &string, ColorCombination combination)
{
startColor(combination);
printw(string.c_str());
startColor(DEFAULT_COLOR);
}
Ui::Ncurses &Ui::Ncurses::operator<<(Ui::Ncurses::ColorCombination combination)
{
startColor(combination);
return *this;
}
/*绘制*/
void CheckersPicture::paintEvent(QPaintEvent *event)
{
QPainter painter(this);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setViewport(p.x(),p.y(),side,side);
painter.setWindow(0, 0, zoom*(n), zoom*(n));
QColor dark(0xcc,0xcc,0xcc,200);
QColor endColor(0x78,0xff,0x21,200); /*终点颜色*/
QColor startColor(0xea,0x76,0x0f,200); /*起点颜色*/
QColor capturedColor(0xed,0x50,0x62,200); /*捕获颜色*/
QColor normalColor(0xd6,0xb8,0x2c,200); /*正常色*/
QColor black(0x00, 0x00, 0x00, 200);
QColor white(0xff, 0xff, 0xff, 220);
QColor light(0xed,0xfc,0xdf,200);
QColor deep(0x5a,0x61,0x54,200);
/*绘制棋盘*/
for(int i=0; i<n; i++) {
for(int j=0; j<n; j++) {
QRect rect = pixelRect(i, j);
if( !((i+j%2)%2) ) {
painter.fillRect(rect, deep);
} else {
painter.fillRect(rect, light);
}
}
}
int ix,jx;
if(v.size()) {
int type;
for(unsigned i=0; i< v.size(); i++) {
color==WHITE ? jx = n-1-v.at(i).y : jx = v.at(i).y;
color==WHITE ? ix = n-1-v.at(i).x : ix = v.at(i).x;
QRect rect = pixelRect(ix, jx);
type = v.at(i).type;
if(type == MOVEDFROM)
painter.fillRect(rect, startColor);
else if(type == MOVEDTO || type == TOKING)
painter.fillRect(rect, endColor);
else if(type == MOVEDTHROUGH)
painter.fillRect(rect, normalColor);
else if(type == DELETED)
painter.fillRect(rect, capturedColor);
}
}
int s = zoom*0.4;
int sd = zoom*0.3;
/*画白棋*/
if(curstate){ /*如果棋局状态发生了改变*/
painter.setPen(QPen(black,zoom*0.025));
painter.setBrush(QBrush(white));
for(int i=0; i<n; i++) {
for(int j=0; j<n; j++) {
/*如果是白色则从最后一行开始画*/
color==WHITE ? jx = j+1 : jx = n-j;
color==WHITE? ix = n-i : ix = i+1;
if(curstate->at(i,j)==WHITE)
painter.drawEllipse(QPoint(zoom*(ix-0.5),zoom*(jx-0.5)),s,s);
if(curstate->at(i,j)==WHITEKING) {
painter.drawEllipse(QPoint(zoom*(ix-0.5),zoom*(jx-0.5)),s,s);
painter.drawEllipse(QPoint(zoom*(ix-0.5),zoom*(jx-0.5)),sd,sd);
}
}
}
/*画黑棋*/
painter.setBrush(QBrush(black));
for(int i=0; i<n; i++) {
for(int j=0; j<n; j++) {
color==WHITE ? jx = j+1 : jx = n-j;
color==WHITE ? ix = n-i : ix = i+1;
if(curstate->at(i,j)==BLACK)
painter.drawEllipse(QPoint(zoom*(ix-0.5),zoom*(jx-0.5)),s,s);
if(curstate->at(i,j)==BLACKKING) {
painter.drawEllipse(QPoint(zoom*(ix-0.5),zoom*(jx-0.5)),s,s);
painter.setPen(QPen(white,zoom*0.1));
painter.drawEllipse(QPoint(zoom*(ix-0.5),zoom*(jx-0.5)),sd,sd);
painter.setPen(QPen(black,zoom*0.1));
}
}
}
}
if (thinking && showHourglass)
{
painter.setWindow(painter.viewport());
painter.drawImage((width() - hourglass.width()) / 2, (height() - hourglass.height()) / 2, hourglass);
}
}
