Fix checkerboard with bounding box and positional fixes.
This commit is contained in:
parent
7fecb40f7d
commit
185b226f3f
|
|
@ -23,6 +23,7 @@ from PySide import QtGui
|
|||
from PySide import QtCore
|
||||
|
||||
from justcheckers.game import board
|
||||
from justcheckers.game.rules import Rules
|
||||
|
||||
|
||||
Coordinates = namedtuple('Coordinates', ['x', 'y'])
|
||||
|
|
@ -41,41 +42,13 @@ class BoardSquare(QtGui.QGraphicsItem):
|
|||
:return: A graphical item representing a specific square on a checkerboard.
|
||||
"""
|
||||
super(BoardSquare, self).__init__(parent)
|
||||
self.color = QtGui.QColor(QtCore.Qt.blue)
|
||||
self.pixmap = None
|
||||
# self.dragOver = False
|
||||
|
||||
# TODO Add validation that coordinates match a real active game.
|
||||
self.coordinates = coordinates
|
||||
self.game_board = game_board
|
||||
|
||||
# self.setAcceptDrops(True)
|
||||
|
||||
# def dragEnterEvent(self, event):
|
||||
# if event.mimeData().hasColor() or \
|
||||
# (isinstance(self, RobotHead) and event.mimeData().hasImage()):
|
||||
# event.setAccepted(True)
|
||||
# self.dragOver = True
|
||||
# self.update()
|
||||
# else:
|
||||
# event.setAccepted(False)
|
||||
#
|
||||
# def dragLeaveEvent(self, event):
|
||||
# self.dragOver = False
|
||||
# self.update()
|
||||
#
|
||||
# def dropEvent(self, event):
|
||||
# self.dragOver = False
|
||||
# if event.mimeData().hasColor():
|
||||
# self.color = QtGui.QColor(event.mimeData().colorData())
|
||||
# elif event.mimeData().hasImage():
|
||||
# self.pixmap = QtGui.QPixmap(event.mimeData().imageData())
|
||||
#
|
||||
# self.update()
|
||||
|
||||
def boundingRect(self):
|
||||
# return QtCore.QRectF(-15, -50, 30, 50)
|
||||
return QtCore.QRectF()
|
||||
return QtCore.QRectF(-15, -50, 30, 50)
|
||||
|
||||
def paint(self, painter, option, widget=None):
|
||||
|
||||
|
|
@ -84,9 +57,8 @@ class BoardSquare(QtGui.QGraphicsItem):
|
|||
if self.game_board.is_illegal_space(self.coordinates.x, self.coordinates.y):
|
||||
self.color = QtGui.QColor(QtCore.Qt.white)
|
||||
|
||||
painter.setPen(QtGui.QPen(QtCore.Qt.darkYellow, 2))
|
||||
painter.setBrush(self.color)
|
||||
painter.drawRoundedRect(0, 0, 50, 50, 25, 25, QtCore.Qt.RelativeSize)
|
||||
painter.drawRect(0, 0, 50, 50)
|
||||
|
||||
# Draw the underlying piece.
|
||||
if (self.game_board.is_empty(self.coordinates.x, self.coordinates.y)
|
||||
|
|
@ -98,41 +70,80 @@ class BoardSquare(QtGui.QGraphicsItem):
|
|||
if self.game_board.is_light(self.coordinates.x, self.coordinates.y):
|
||||
self.token_colour = QtGui.QColor(QtCore.Qt.white)
|
||||
|
||||
painter.setPen(QtGui.QPen(QtCore.Qt.darkYellow, 2))
|
||||
painter.setBrush(self.token_colour)
|
||||
painter.drawEllipse(5, 5, 40, 40)
|
||||
if self.game_board.is_king(self.coordinates.x, self.coordinates.y):
|
||||
painter.drawText(15, 15, 'King')
|
||||
|
||||
|
||||
class BoardBackground(QtGui.QGraphicsItem):
|
||||
"""A graphical unit for the background of the checkerboard."""
|
||||
|
||||
def __init__(self, board_size=Rules.STANDARD_BOARD_SIZE, parent=None):
|
||||
"""
|
||||
Create a board square.
|
||||
|
||||
:param board_size: The size of the board in terms of rows or columns.
|
||||
:param parent: The parent widget for this graphical item.
|
||||
:return: A graphical item representing the background of a checkerboard.
|
||||
"""
|
||||
super(BoardBackground, self).__init__(parent)
|
||||
self.board_size = board_size
|
||||
|
||||
def boundingRect(self):
|
||||
return QtCore.QRectF(-15, -50, 30, 50)
|
||||
|
||||
def paint(self, painter, option, widget=None):
|
||||
pixel_dimensions = 55 * self.board_size
|
||||
painter.setPen(QtGui.QPen(QtCore.Qt.black, 2))
|
||||
|
||||
# FFC200
|
||||
painter.setBrush(QtGui.QColor(255, 194, 0))
|
||||
painter.drawRoundedRect(
|
||||
-1 * pixel_dimensions,
|
||||
-1 * pixel_dimensions,
|
||||
pixel_dimensions + 10,
|
||||
pixel_dimensions + 10,
|
||||
10, 10, QtCore.Qt.RelativeSize)
|
||||
|
||||
|
||||
class GameBoardWidget(QtGui.QGraphicsView):
|
||||
|
||||
mouse_move = QtCore.Signal(int, int)
|
||||
|
||||
def __init__(self, scene):
|
||||
super(GameBoardWidget, self).__init__(scene)
|
||||
self.scene = scene
|
||||
|
||||
def create_checker_board(self):
|
||||
|
||||
# TODO Cleaner implementation of passing in game board.
|
||||
game_board = board.Board()
|
||||
game_board.setup_new_game()
|
||||
|
||||
redness = QtGui.QBrush(color=QtCore.Qt.darkRed)
|
||||
redness_pen = QtGui.QPen(color=QtCore.Qt.darkRed)
|
||||
board_background = BoardBackground()
|
||||
self.scene.addItem(board_background)
|
||||
|
||||
# TODO Create a nicer board behind the "floating" squares
|
||||
self.scene.addRect(-5, -5, 55 * 8 + 5, 55 * 8 + 5, pen=redness_pen, brush=redness)
|
||||
|
||||
for x in xrange(8):
|
||||
for y in xrange(8):
|
||||
|
||||
board_coords = Coordinates(x=x, y=y)
|
||||
for row in xrange(8):
|
||||
for column in xrange(8):
|
||||
board_coords = Coordinates(x=column, y=row)
|
||||
current_coords = Coordinates(x=55 * board_coords.x, y=55 * board_coords.y)
|
||||
item = BoardSquare(board_coords, game_board)
|
||||
item.setPos(current_coords.x, current_coords.y)
|
||||
self.scene.addItem(item)
|
||||
|
||||
print("{}x{} = board, {}, {} = real".format(board_coords.x, board_coords.y, current_coords.x, current_coords.y))
|
||||
|
||||
item = BoardSquare(board_coords, game_board, parent=board_background)
|
||||
item.setPos(-1 * current_coords.x, -1 * current_coords.y)
|
||||
|
||||
# TODO Add in number of captured pieces and whose turn it is.
|
||||
|
||||
def mouseMoveEvent(self, event):
|
||||
# msg = '({}, {})'.format(event.x(), event.y())
|
||||
# self.mouse_move.emit(msg)
|
||||
self.mouse_move.emit(event.x(), event.y())
|
||||
|
||||
def mousePressEvent(self, event):
|
||||
self.mouse_move.emit(event.x(), event.y())
|
||||
|
||||
|
||||
class GameView(QtGui.QWidget):
|
||||
"""Game viewer for the game's license, etc."""
|
||||
|
|
@ -141,24 +152,28 @@ class GameView(QtGui.QWidget):
|
|||
|
||||
def __init__(self):
|
||||
super(GameView, self).__init__()
|
||||
self.spaces_moved = 0
|
||||
self.setup_components()
|
||||
|
||||
def setup_components(self):
|
||||
self.game_board_scene = QtGui.QGraphicsScene()
|
||||
self.game_board = GameBoardWidget(self.game_board_scene)
|
||||
|
||||
self.game_board.create_checker_board()
|
||||
self.game_board.show()
|
||||
self.game_board_widget = GameBoardWidget(self.game_board_scene)
|
||||
self.game_board_widget.mouse_move.connect(self.update_coordinates)
|
||||
|
||||
self.game_board_widget.setBackgroundBrush(QtGui.QBrush(QtGui.QColor(QtCore.Qt.green)))
|
||||
self.game_board_widget.create_checker_board()
|
||||
|
||||
exit_button = QtGui.QPushButton('Back to Menu', self)
|
||||
exit_button.setFixedHeight(50)
|
||||
exit_button.clicked.connect(self.switch_to_menu_view)
|
||||
|
||||
widget_layout = QtGui.QVBoxLayout(self)
|
||||
widget_layout.addWidget(self.game_board)
|
||||
widget_layout.addWidget(self.game_board_widget)
|
||||
|
||||
self.coordinate_label = QtGui.QLabel('Coords: ')
|
||||
|
||||
button_row = QtGui.QHBoxLayout(self)
|
||||
button_row.addWidget(self.coordinate_label)
|
||||
button_row.addWidget(exit_button)
|
||||
|
||||
widget_layout.addLayout(button_row)
|
||||
|
|
@ -167,3 +182,10 @@ class GameView(QtGui.QWidget):
|
|||
|
||||
def switch_to_menu_view(self):
|
||||
self.parentWidget().setCurrentIndex(0)
|
||||
|
||||
@QtCore.Slot(int, int)
|
||||
def update_coordinates(self, x, y):
|
||||
self.spaces_moved += 1
|
||||
text = 'Coords: {} {} - Moved: {}'.format(x, y, self.spaces_moved)
|
||||
self.coordinate_label.setText(text)
|
||||
self.update()
|
||||
|
|
|
|||
Loading…
Reference in New Issue