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#include "aoscene.h"
#include "courtroom.h"
#include "file_functions.h"
AOScene::AOScene(QWidget *parent, AOApplication *p_ao_app) : QLabel(parent)
{
m_parent = parent;
ao_app = p_ao_app;
m_movie = new QMovie(this);
last_image = "";
}
void AOScene::set_image(QString p_image)
{
QString background_path =
ao_app->get_image_suffix(ao_app->get_background_path(p_image));
if (!file_exists(background_path)) // If image is missing, clear current image
{
this->clear();
this->setMovie(nullptr);
m_movie->stop();
last_image = "";
return;
}
if (!file_exists(background_path) || background_path != last_image)
{
this->clear();
this->setMovie(nullptr);
m_movie->stop();
m_movie->setFileName(background_path);
}
if (m_movie->isValid() && m_movie->frameCount() > 1) {
m_movie->jumpToNextFrame();
float scale_factor = static_cast<float>(f_h) /
static_cast<float>(m_movie->frameRect().height());
// preserve aspect ratio
int n_w = static_cast<int>(m_movie->frameRect().width() * scale_factor);
int n_h = static_cast<int>(m_movie->frameRect().height() * scale_factor);
m_movie->setScaledSize(QSize(n_w, n_h));
this->resize(m_movie->scaledSize());
if (!file_exists(background_path) || background_path != last_image)
{
this->setMovie(m_movie);
m_movie->start();
}
QLabel::move(x + (f_w - n_w) / 2, y + (f_h - n_h) / 2); // Center
}
else {
QPixmap background(background_path);
auto transform_mode = Qt::FastTransformation;
if (background.height() > f_h) // We are downscaling, use anti-aliasing.
transform_mode = Qt::SmoothTransformation;
background = background.scaledToHeight(f_h, transform_mode);
this->resize(background.size());
this->setPixmap(background);
QLabel::move(
x + (f_w - background.width()) / 2,
y + (f_h - background.height()) /
2); // Always center horizontally, always center vertically
}
last_image = background_path;
}
void AOScene::set_legacy_desk(QString p_image)
{
QString desk_path =
ao_app->get_image_suffix(ao_app->get_background_path(p_image));
if (!file_exists(desk_path)) // If image is missing, clear current image
{
this->clear();
this->setMovie(nullptr);
m_movie->stop();
last_image = "";
return;
}
if (file_exists(desk_path) && desk_path == last_image)
return;
QPixmap f_desk(desk_path);
// vanilla desks vary in both width and height. in order to make that work
// with viewport rescaling, some INTENSE math is needed.
int vp_width = m_parent->width();
int vp_height = m_parent->height();
double h_modifier = vp_height / 192;
int final_h = static_cast<int>(h_modifier * f_desk.height());
this->clear();
this->setMovie(nullptr);
m_movie->stop();
m_movie->setFileName(desk_path);
m_movie->setScaledSize(QSize(vp_width, final_h));
if (m_movie->isValid() && m_movie->frameCount() > 1) {
this->setMovie(m_movie);
m_movie->start();
}
else {
this->resize(vp_width, final_h);
this->setPixmap(f_desk.scaled(vp_width, final_h));
}
last_image = desk_path;
}
void AOScene::combo_resize(int w, int h)
{
QSize f_size(w, h);
f_w = w;
f_h = h;
this->resize(f_size);
}
void AOScene::move(int ax, int ay)
{
x = ax;
y = ay;
QLabel::move(x, y);
}
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