本文整理汇总了C++中WindowPaintData::translate方法的典型用法代码示例。如果您正苦于以下问题：C++ WindowPaintData::translate方法的具体用法？C++ WindowPaintData::translate怎么用？C++ WindowPaintData::translate使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WindowPaintData的用法示例。
在下文中一共展示了WindowPaintData::translate方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: paintWindow
void SlidingPopupsEffect::paintWindow(EffectWindow* w, int mask, QRegion region, WindowPaintData& data)
{
bool animating = false;
bool appearing = false;
if (mAppearingWindows.contains(w)) {
appearing = true;
animating = true;
} else if (mDisappearingWindows.contains(w) && w->isDeleted()) {
appearing = false;
animating = true;
}
if (animating) {
qreal progress;
if (appearing)
progress = 1.0 - mAppearingWindows[ w ]->currentValue();
else {
if (mDisappearingWindows.contains(w))
progress = mDisappearingWindows[ w ]->currentValue();
else
progress = 1.0;
}
const int start = mWindowsData[ w ].start;
const QRect screenRect = effects->clientArea(FullScreenArea, w->screen(), w->desktop());
int splitPoint = 0;
const QRect geo = w->expandedGeometry();
switch(mWindowsData[ w ].from) {
case West:
data.translate(- geo.width() * progress);
splitPoint = geo.width() - (geo.x() + geo.width() - screenRect.x() - start);
region = QRegion(geo.x() + splitPoint, geo.y(), geo.width() - splitPoint, geo.height());
break;
case North:
data.translate(0.0, - geo.height() * progress);
splitPoint = geo.height() - (geo.y() + geo.height() - screenRect.y() - start);
region = QRegion(geo.x(), geo.y() + splitPoint, geo.width(), geo.height() - splitPoint);
break;
case East:
data.translate(geo.width() * progress);
splitPoint = screenRect.x() + screenRect.width() - geo.x() - start;
region = QRegion(geo.x(), geo.y(), splitPoint, geo.height());
break;
case South:
default:
data.translate(0.0, geo.height() * progress);
splitPoint = screenRect.y() + screenRect.height() - geo.y() - start;
region = QRegion(geo.x(), geo.y(), geo.width(), splitPoint);
}
}
effects->paintWindow(w, mask, region, data);
}示例2: glideOut
void GlideEffect::glideOut(EffectWindow* w, WindowPaintData& data)
{
InfoHash::const_iterator info = windows.constFind(w);
if (info == windows.constEnd())
return;
const double progress = info->timeLine->currentValue();
data *= (2 - progress);
data.translate(- int(w->width() / 2 * (1 - progress)), - int(w->height() / 2 * (1 - progress)));
}示例3: paintWindow
void ExplosionEffect::paintWindow(EffectWindow* w, int mask, QRegion region, WindowPaintData& data)
{
// Make sure we have OpenGL compositing and the window is vidible and not a
// special window
bool useshader = (mValid && mWindows.contains(w));
if (useshader) {
double maxscaleadd = 1.5f;
double scale = 1 + maxscaleadd * mWindows[w];
data.setXScale(scale);
data.setYScale(scale);
data.translate(int(w->width() / 2 * (1 - scale)), int(w->height() / 2 * (1 - scale)));
data.multiplyOpacity(0.99); // Force blending
ShaderManager *manager = ShaderManager::instance();
GLShader *shader = manager->pushShader(ShaderManager::GenericShader);
QMatrix4x4 screenTransformation = shader->getUniformMatrix4x4("screenTransformation");
manager->popShader();
ShaderManager::instance()->pushShader(mShader);
mShader->setUniform("screenTransformation", screenTransformation);
mShader->setUniform("factor", (float)mWindows[w]);
mShader->setUniform("scale", (float)scale);
mShader->setUniform("windowSize", QVector2D(w->width(), w->height()));
glActiveTexture(GL_TEXTURE4);
mStartOffsetTex->bind();
glActiveTexture(GL_TEXTURE5);
mEndOffsetTex->bind();
glActiveTexture(GL_TEXTURE0);
data.shader = mShader;
}
// Call the next effect.
effects->paintWindow(w, mask, region, data);
if (useshader) {
ShaderManager::instance()->popShader();
glActiveTexture(GL_TEXTURE4);
mStartOffsetTex->unbind();
glActiveTexture(GL_TEXTURE5);
mEndOffsetTex->unbind();
glActiveTexture(GL_TEXTURE0);
}
}示例4: glideOut
void GlideEffect::glideOut(EffectWindow* w, WindowPaintData& data, const InfoHash::const_iterator &info)
{
const double progress = info->timeLine->currentValue();
data *= (2 - progress);
data.translate(- int(w->width() / 2 * (1 - progress)), - int(w->height() / 2 * (1 - progress)));
}