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# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
from PySide6.QtGui import QImage, QPainter, QColor
from PySide6.QtCore import Qt
import rc_markers # noqa: F401
def rectangle(point_type, image_size):
image = QImage(image_size, image_size, QImage.Format_RGB32)
painter = QPainter()
painter.begin(image)
painter.setRenderHint(QPainter.Antialiasing)
painter.fillRect(0, 0, image_size, image_size, point_type[2])
painter.end()
return image
def triangle(point_type, image_size):
return QImage(point_type[3]).scaled(image_size, image_size)
def circle(point_type, image_size):
image = QImage(image_size, image_size, QImage.Format_ARGB32)
image.fill(QColor(0, 0, 0, 0))
painter = QPainter()
painter.begin(image)
painter.setRenderHint(QPainter.Antialiasing)
painter.setBrush(point_type[2])
pen = painter.pen()
pen.setWidth(0)
painter.setPen(pen)
painter.drawEllipse(0, 0, image_size * 0.9, image_size * 0.9)
painter.end()
return image
_point_types = [("RedRectangle", rectangle, Qt.red),
("GreenTriangle", triangle, Qt.green, ":/images/green_triangle.png"),
("OrangeCircle", circle, QColor(255, 127, 80))]
_selected_point_types = [("BlueTriangle", triangle, Qt.blue, ":/images/blue_triangle.png"),
("YellowRectangle", rectangle, Qt.yellow),
("LavenderCircle", circle, QColor(147, 112, 219))]
_line_colors = [("Blue", QColor(65, 105, 225)), ("Black", Qt.black), ("Mint", QColor(70, 203, 155))]
def point_type(index):
return _point_types[index]
def selected_point_type(index):
return _selected_point_types[index]
def line_color(index):
return _line_colors[index]
def default_light_marker(image_size):
return rectangle(_point_types[0], image_size)
def default_selected_light_marker(image_size):
return triangle(_selected_point_types[0], image_size)
def get_point_representation(point_type, image_size):
return point_type[1](point_type, image_size)
def get_selected_point_representation(point_type, image_size):
return point_type[1](point_type, image_size)
def make_line_color(line_color):
return line_color[1]
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