PySide6: Rename the surface_numpy to surface_model_numpy

Task-number: PYSIDE-1880
Pick-to: 6.3
Change-Id: If7b9946578be4e32fc3b52d360b969e91e642ee3
Reviewed-by: Christian Tismer <[email protected]>

1 files changed, 0 insertions, 320 deletions

diff --git a/examples/datavisualization/surface_numpy/surfacegraph.py b/examples/datavisualization/surface_numpy/surfacegraph.py
deleted file mode 100644
index c95cec2a0..000000000
--- a/examples/datavisualization/surface_numpy/surfacegraph.py
+++ /dev/null
@@ -1,320 +0,0 @@
-#############################################################################
-##
-## Copyright (C) 2022 The Qt Company Ltd.
-## Contact: https://www.qt.io/licensing/
-##
-## This file is part of the Qt for Python examples of the Qt Toolkit.
-##
-## $QT_BEGIN_LICENSE:BSD$
-## You may use this file under the terms of the BSD license as follows:
-##
-## "Redistribution and use in source and binary forms, with or without
-## modification, are permitted provided that the following conditions are
-## met:
-##   * Redistributions of source code must retain the above copyright
-##     notice, this list of conditions and the following disclaimer.
-##   * Redistributions in binary form must reproduce the above copyright
-##     notice, this list of conditions and the following disclaimer in
-##     the documentation and/or other materials provided with the
-##     distribution.
-##   * Neither the name of The Qt Company Ltd nor the names of its
-##     contributors may be used to endorse or promote products derived
-##     from this software without specific prior written permission.
-##
-##
-## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-##
-## $QT_END_LICENSE$
-##
-#############################################################################
-
-import numpy as np
-import math
-from pathlib import Path
-
-from PySide6.QtCore import (QAbstractTableModel, QByteArray, QModelIndex,
-                            QObject, Qt, Slot)
-from PySide6.QtDataVisualization import (Q3DTheme, QAbstract3DGraph,
-                                         QHeightMapSurfaceDataProxy,
-                                         QSurface3DSeries,
-                                         QItemModelSurfaceDataProxy,
-                                         QValue3DAxis)
-from PySide6.QtGui import QImage, QLinearGradient
-from PySide6.QtWidgets import QSlider
-
-SAMPLE_COUNT_X = 50
-SAMPLE_COUNT_Z = 50
-HEIGHT_MAP_GRID_STEP_X = 6
-HEIGHT_MAP_GRID_STEP_Z = 6
-SAMPLE_MIN = -8.0
-SAMPLE_MAX = 8.0
-
-
-X_ROLE = Qt.UserRole + 1
-Y_ROLE = Qt.UserRole + 2
-Z_ROLE = Qt.UserRole + 3
-
-
-class SqrtSinModel(QAbstractTableModel):
-    def __init__(self, parent=None):
-        super().__init__(parent)
-
-        self._x = np.zeros(SAMPLE_COUNT_X)
-        self._z = np.zeros(SAMPLE_COUNT_Z)
-        self._data = np.zeros((SAMPLE_COUNT_Z, SAMPLE_COUNT_X))
-
-        step_x = (SAMPLE_MAX - SAMPLE_MIN) / float(SAMPLE_COUNT_X - 1)
-        step_z = (SAMPLE_MAX - SAMPLE_MIN) / float(SAMPLE_COUNT_Z - 1)
-
-        for i in range(SAMPLE_COUNT_Z):
-            # Keep values within range bounds, since just adding step can cause
-            # minor drift due to the rounding errors.
-            z = min(SAMPLE_MAX, (i * step_z + SAMPLE_MIN))
-            self._z[i] = z
-            for j in range(SAMPLE_COUNT_X):
-                x = min(SAMPLE_MAX, (j * step_x + SAMPLE_MIN))
-                self._x[j] = x
-                R = math.sqrt(z * z + x * x) + 0.01
-                y = (math.sin(R) / R + 0.24) * 1.61
-                self._data[i, j] = y
-
-    def roleNames(self):
-        result = super().roleNames()
-        result[X_ROLE] = QByteArray(b"x")
-        result[Y_ROLE] = QByteArray(b"y")
-        result[Z_ROLE] = QByteArray(b"z")
-        return result
-
-    def rowCount(self, index=QModelIndex()):
-        return self._z.size
-
-    def columnCount(self, index=QModelIndex()):
-        return self._x.size
-
-    def data(self, index, role=Qt.DisplayRole):
-        row = index.row()
-        col = index.column()
-        if role == X_ROLE:
-            return float(self._x[col])
-        if role == Y_ROLE:
-            return float(self._data[row][col])
-        if role == Z_ROLE:
-            return float(self._z[row])
-        return 0.0
-
-
-class SurfaceGraph(QObject):
-    def __init__(self, surface, parent=None):
-        super().__init__(parent)
-
-        self.m_graph = surface
-        self.m_graph.setAxisX(QValue3DAxis())
-        self.m_graph.setAxisY(QValue3DAxis())
-        self.m_graph.setAxisZ(QValue3DAxis())
-
-        self.m_sqrtSinModel = SqrtSinModel(self)
-        self.m_sqrtSinProxy = QItemModelSurfaceDataProxy(self.m_sqrtSinModel, self)
-        self.m_sqrtSinProxy.setUseModelCategories(True)
-        self.m_sqrtSinProxy.setXPosRole("x")
-        self.m_sqrtSinProxy.setYPosRole("y")
-        self.m_sqrtSinProxy.setZPosRole("z")
-
-        self.m_sqrtSinSeries = QSurface3DSeries(self.m_sqrtSinProxy)
-
-        image_file = Path(__file__).parent.parent / "surface" / "mountain.png"
-        height_map_image = QImage(image_file)
-        self.m_heightMapProxy = QHeightMapSurfaceDataProxy(height_map_image)
-        self.m_heightMapSeries = QSurface3DSeries(self.m_heightMapProxy)
-        self.m_heightMapSeries.setItemLabelFormat("(@xLabel, @zLabel): @yLabel")
-        self.m_heightMapProxy.setValueRanges(34.0, 40.0, 18.0, 24.0)
-
-        self.m_heightMapWidth = height_map_image.width()
-        self.m_heightMapHeight = height_map_image.height()
-
-        self.m_axisMinSliderX = QSlider()
-        self.m_axisMaxSliderX = QSlider()
-        self.m_axisMinSliderZ = QSlider()
-        self.m_axisMaxSliderZ = QSlider()
-        self.m_rangeMinX = 0.0
-        self.m_rangeMinZ = 0.0
-        self.m_stepX = 0.0
-        self.m_stepZ = 0.0
-
-    def enable_sqrt_sin_model(self, enable):
-        if enable:
-            self.m_sqrtSinSeries.setDrawMode(QSurface3DSeries.DrawSurfaceAndWireframe)
-            self.m_sqrtSinSeries.setFlatShadingEnabled(True)
-
-            self.m_graph.axisX().setLabelFormat("%.2f")
-            self.m_graph.axisZ().setLabelFormat("%.2f")
-            self.m_graph.axisX().setRange(SAMPLE_MIN, SAMPLE_MAX)
-            self.m_graph.axisY().setRange(0.0, 2.0)
-            self.m_graph.axisZ().setRange(SAMPLE_MIN, SAMPLE_MAX)
-            self.m_graph.axisX().setLabelAutoRotation(30)
-            self.m_graph.axisY().setLabelAutoRotation(90)
-            self.m_graph.axisZ().setLabelAutoRotation(30)
-
-            self.m_graph.removeSeries(self.m_heightMapSeries)
-            self.m_graph.addSeries(self.m_sqrtSinSeries)
-
-            # Reset range sliders for Sqrt&Sin
-            self.m_rangeMinX = SAMPLE_MIN
-            self.m_rangeMinZ = SAMPLE_MIN
-            self.m_stepX = (SAMPLE_MAX - SAMPLE_MIN) / float(SAMPLE_COUNT_X - 1)
-            self.m_stepZ = (SAMPLE_MAX - SAMPLE_MIN) / float(SAMPLE_COUNT_Z - 1)
-            self.m_axisMinSliderX.setMaximum(SAMPLE_COUNT_X - 2)
-            self.m_axisMinSliderX.setValue(0)
-            self.m_axisMaxSliderX.setMaximum(SAMPLE_COUNT_X - 1)
-            self.m_axisMaxSliderX.setValue(SAMPLE_COUNT_X - 1)
-            self.m_axisMinSliderZ.setMaximum(SAMPLE_COUNT_Z - 2)
-            self.m_axisMinSliderZ.setValue(0)
-            self.m_axisMaxSliderZ.setMaximum(SAMPLE_COUNT_Z - 1)
-            self.m_axisMaxSliderZ.setValue(SAMPLE_COUNT_Z - 1)
-
-    def enable_height_map_model(self, enable):
-        if enable:
-            self.m_heightMapSeries.setDrawMode(QSurface3DSeries.DrawSurface)
-            self.m_heightMapSeries.setFlatShadingEnabled(False)
-
-            self.m_graph.axisX().setLabelFormat("%.1f N")
-            self.m_graph.axisZ().setLabelFormat("%.1f E")
-            self.m_graph.axisX().setRange(34.0, 40.0)
-            self.m_graph.axisY().setAutoAdjustRange(True)
-            self.m_graph.axisZ().setRange(18.0, 24.0)
-
-            self.m_graph.axisX().setTitle("Latitude")
-            self.m_graph.axisY().setTitle("Height")
-            self.m_graph.axisZ().setTitle("Longitude")
-
-            self.m_graph.removeSeries(self.m_sqrtSinSeries)
-            self.m_graph.addSeries(self.m_heightMapSeries)
-
-            # Reset range sliders for height map
-            map_grid_count_x = self.m_heightMapWidth / HEIGHT_MAP_GRID_STEP_X
-            map_grid_count_z = self.m_heightMapHeight / HEIGHT_MAP_GRID_STEP_Z
-            self.m_rangeMinX = 34.0
-            self.m_rangeMinZ = 18.0
-            self.m_stepX = 6.0 / float(map_grid_count_x - 1)
-            self.m_stepZ = 6.0 / float(map_grid_count_z - 1)
-            self.m_axisMinSliderX.setMaximum(map_grid_count_x - 2)
-            self.m_axisMinSliderX.setValue(0)
-            self.m_axisMaxSliderX.setMaximum(map_grid_count_x - 1)
-            self.m_axisMaxSliderX.setValue(map_grid_count_x - 1)
-            self.m_axisMinSliderZ.setMaximum(map_grid_count_z - 2)
-            self.m_axisMinSliderZ.setValue(0)
-            self.m_axisMaxSliderZ.setMaximum(map_grid_count_z - 1)
-            self.m_axisMaxSliderZ.setValue(map_grid_count_z - 1)
-
-    def adjust_xmin(self, minimum):
-        min_x = self.m_stepX * float(minimum) + self.m_rangeMinX
-
-        maximum = self.m_axisMaxSliderX.value()
-        if minimum >= maximum:
-            maximum = minimum + 1
-            self.m_axisMaxSliderX.setValue(maximum)
-        max_x = self.m_stepX * maximum + self.m_rangeMinX
-
-        self.set_axis_xrange(min_x, max_x)
-
-    def adjust_xmax(self, maximum):
-        max_x = self.m_stepX * float(maximum) + self.m_rangeMinX
-
-        minimum = self.m_axisMinSliderX.value()
-        if maximum <= minimum:
-            minimum = maximum - 1
-            self.m_axisMinSliderX.setValue(minimum)
-        min_x = self.m_stepX * minimum + self.m_rangeMinX
-
-        self.set_axis_xrange(min_x, max_x)
-
-    def adjust_zmin(self, minimum):
-        min_z = self.m_stepZ * float(minimum) + self.m_rangeMinZ
-
-        maximum = self.m_axisMaxSliderZ.value()
-        if minimum >= maximum:
-            maximum = minimum + 1
-            self.m_axisMaxSliderZ.setValue(maximum)
-        max_z = self.m_stepZ * maximum + self.m_rangeMinZ
-
-        self.set_axis_zrange(min_z, max_z)
-
-    def adjust_zmax(self, maximum):
-        max_x = self.m_stepZ * float(maximum) + self.m_rangeMinZ
-
-        minimum = self.m_axisMinSliderZ.value()
-        if maximum <= minimum:
-            minimum = maximum - 1
-            self.m_axisMinSliderZ.setValue(minimum)
-        min_x = self.m_stepZ * minimum + self.m_rangeMinZ
-
-        self.set_axis_zrange(min_x, max_x)
-
-    def set_axis_xrange(self, minimum, maximum):
-        self.m_graph.axisX().setRange(minimum, maximum)
-
-    def set_axis_zrange(self, minimum, maximum):
-        self.m_graph.axisZ().setRange(minimum, maximum)
-
-    @Slot()
-    def change_theme(self, theme):
-        self.m_graph.activeTheme().setType(Q3DTheme.Theme(theme))
-
-    def set_black_to_yellow_gradient(self):
-        gr = QLinearGradient()
-        gr.setColorAt(0.0, Qt.black)
-        gr.setColorAt(0.33, Qt.blue)
-        gr.setColorAt(0.67, Qt.red)
-        gr.setColorAt(1.0, Qt.yellow)
-
-        series = self.m_graph.seriesList()[0]
-        series.setBaseGradient(gr)
-        series.setColorStyle(Q3DTheme.ColorStyleRangeGradient)
-
-    def set_green_to_red_gradient(self):
-        gr = QLinearGradient()
-        gr.setColorAt(0.0, Qt.darkGreen)
-        gr.setColorAt(0.5, Qt.yellow)
-        gr.setColorAt(0.8, Qt.red)
-        gr.setColorAt(1.0, Qt.darkRed)
-
-        series = self.m_graph.seriesList()[0]
-        series.setBaseGradient(gr)
-        series.setColorStyle(Q3DTheme.ColorStyleRangeGradient)
-
-    def toggle_mode_none(self):
-        self.m_graph.setSelectionMode(QAbstract3DGraph.SelectionNone)
-
-    def toggle_mode_item(self):
-        self.m_graph.setSelectionMode(QAbstract3DGraph.SelectionItem)
-
-    def toggle_mode_slice_row(self):
-        self.m_graph.setSelectionMode(
-            QAbstract3DGraph.SelectionItemAndRow | QAbstract3DGraph.SelectionSlice
-        )
-
-    def toggle_mode_slice_column(self):
-        self.m_graph.setSelectionMode(
-            QAbstract3DGraph.SelectionItemAndColumn | QAbstract3DGraph.SelectionSlice
-        )
-
-    def set_axis_min_slider_x(self, slider):
-        self.m_axisMinSliderX = slider
-
-    def set_axis_max_slider_x(self, slider):
-        self.m_axisMaxSliderX = slider
-
-    def set_axis_min_slider_z(self, slider):
-        self.m_axisMinSliderZ = slider
-
-    def set_axis_max_slider_z(self, slider):
-        self.m_axisMaxSliderZ = slider