class Piece(QWidget):
def __init__(self, type, parent=None):
super().__init__(parent)
self.__type = type
self.setFixedSize(100 * variables.SCALE, 91 * variables.SCALE)
self.__section = 7
self.main_label = QLabel(self)
self._pixmap = None
self._selected_pixmap = None
self.__timer = None
self.__selected = False
self.setMouseTracking(True)
self.__init_main_label()
def __init_main_label(self):
if "star_" in self.__type:
self._pixmap = QPixmap(PATH + os.sep + "assets" + os.sep + "{}.png".format(self.__type[5:]))\
.scaled(100*variables.SCALE, 91*variables.SCALE, Qt.KeepAspectRatio)
self._selected_pixmap = QPixmap(PATH + os.sep + "assets" + os.sep +
"{}_selected.png".format(self.__type[5:]))\
.scaled(100*variables.SCALE, 91*variables.SCALE, Qt.KeepAspectRatio)
self.__star_label = QLabel(self)
self.__star_pixmap = QPixmap(PATH + os.sep + "assets" + os.sep + "tiny_star.png")\
.scaled(variables.STAR_SIZE*variables.SCALE, variables.STAR_SIZE*variables.SCALE, Qt.KeepAspectRatio)
self.__star_label.setPixmap(self.__star_pixmap)
self.__star_label.move(
(50 - variables.STAR_SIZE * variables.SCALE / 2) *
variables.SCALE,
(46 - variables.STAR_SIZE * variables.SCALE / 2) *
variables.SCALE)
self.__star_label.setMouseTracking(True)
else:
self._pixmap = QPixmap(PATH + os.sep + "assets" + os.sep + "{}.png".format(self.__type))\
.scaled(100*variables.SCALE, 91*variables.SCALE, Qt.KeepAspectRatio)
self._selected_pixmap = QPixmap(PATH + os.sep + "assets" + os.sep + "{}_selected.png".format(self.__type))\
.scaled(100*variables.SCALE, 91*variables.SCALE, Qt.KeepAspectRatio)
self.main_label.setPixmap(self._pixmap)
self.main_label.setMask(self._pixmap.mask())
self.setMask(self.main_label.mask())
self.main_label.setFixedSize(100 * variables.SCALE,
91 * variables.SCALE)
self.main_label.show()
self.main_label.setMouseTracking(True)
@property
def selected(self):
return self.__selected
@selected.setter
def selected(self, value):
self.__set_selected(value)
def __set_selected(self, selected):
self.__selected = selected
if selected:
self.main_label.setPixmap(self._selected_pixmap)
else:
self.main_label.setPixmap(self._pixmap)
def leaveEvent(self, event):
self.__section = 7
def mousePressEvent(self, QMouseEvent):
self.parent().pieceClickedSignal.emit(
PieceClickedEvent(self.column, self.row, self.__section, self))
QMouseEvent.accept()
def mouseMoveEvent(self, event):
v1 = event.y() - 45 * variables.SCALE
v2 = event.x() - 46.3 * variables.SCALE
u1 = 45 * variables.SCALE
u2 = 75 * variables.SCALE
numerator = abs(u1 * v1 + u2 * v2)
denominator = math.sqrt(u1**2 + u2**2) * math.sqrt(v1**2 + v2**2)
if denominator != 0:
angle = math.degrees(math.acos(numerator / denominator))
if (45 / 75) * event.x() + 15 * variables.SCALE >= event.y():
if (-75 / 45) * event.x() + 128.33 * variables.SCALE < event.y(
):
angle = 180 - angle
else:
if (-75 / 45
) * event.x() + 128.33 * variables.SCALE >= event.y():
angle = 360 - angle
else:
angle += 180
if 0 <= angle <= 60:
self.section_entered(1)
elif 60 < angle <= 120:
self.section_entered(2)
elif 120 < angle <= 180:
self.section_entered(3)
elif 180 < angle <= 240:
self.section_entered(4)
elif 240 < angle <= 300:
self.section_entered(5)
else:
self.section_entered(6)
else:
# Mouse en el centro
pass
def section_entered(self, section):
if self.__section != section:
self.__section = section
variables.GAME_INTERFACE.piece_section_entered(section, self)
def animated_move(self, final_pos, on_move_end=None):
if variables.ANIMATIONS:
if self.__timer is None:
self.__timer = MovePieceTimer(self, final_pos, self.parent(),
on_move_end)
self.__timer.start()
else:
if not sip.isdeleted(self.__timer):
self.__timer.deleteLater()
self.__timer = MovePieceTimer(self, final_pos, self.parent(),
on_move_end)
self.__timer.start()
else:
self.move(*final_pos)
