Remove CustomParticle

The implementation is intertwined with the direct GL path and not
really portable to RHI.

Fixes: QTBUG-78574
Change-Id: I6ac8707544c19a24661f07e0e6d2fc405e49cbff
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

7 files changed, 0 insertions, 279 deletions

diff --git a/tests/auto/particles/CMakeLists.txt b/tests/auto/particles/CMakeLists.txt
index b712210c0a..a8bbefc836 100644
--- a/tests/auto/particles/CMakeLists.txt
+++ b/tests/auto/particles/CMakeLists.txt
@@ -5,7 +5,6 @@ if(QT_FEATURE_private_tests)
     add_subdirectory(qquickangleddirection)
     add_subdirectory(qquickcumulativedirection)
     add_subdirectory(qquickcustomaffector)
-    add_subdirectory(qquickcustomparticle)
     add_subdirectory(qquickellipseextruder)
     add_subdirectory(qquickgroupgoal)
     add_subdirectory(qquickfriction)
diff --git a/tests/auto/particles/particles.pro b/tests/auto/particles/particles.pro
index 6ee1290dbb..0285023c94 100644
--- a/tests/auto/particles/particles.pro
+++ b/tests/auto/particles/particles.pro
@@ -5,7 +5,6 @@ PRIVATETESTS += \
     qquickangleddirection \
     qquickcumulativedirection \
     qquickcustomaffector \
-    qquickcustomparticle \
     qquickellipseextruder \
     qquickgroupgoal \
     qquickfriction \
diff --git a/tests/auto/particles/qquickcustomparticle/CMakeLists.txt b/tests/auto/particles/qquickcustomparticle/CMakeLists.txt
deleted file mode 100644
index c4760a9475..0000000000
--- a/tests/auto/particles/qquickcustomparticle/CMakeLists.txt
+++ /dev/null
@@ -1,40 +0,0 @@
-# Generated from qquickcustomparticle.pro.
-
-#####################################################################
-## tst_qquickcustomparticle Test:
-#####################################################################
-
-# Collect test data
-file(GLOB_RECURSE test_data_glob
-    RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
-    data/*)
-list(APPEND test_data ${test_data_glob})
-
-qt_add_test(tst_qquickcustomparticle
-    SOURCES
-        ../../shared/util.cpp ../../shared/util.h
-        tst_qquickcustomparticle.cpp
-    INCLUDE_DIRECTORIES
-        ../../shared
-    PUBLIC_LIBRARIES
-        Qt::CorePrivate
-        Qt::Gui
-        Qt::GuiPrivate
-        Qt::QmlPrivate
-        Qt::QuickParticlesPrivate
-        Qt::QuickPrivate
-    TESTDATA ${test_data}
-)
-
-## Scopes:
-#####################################################################
-
-qt_extend_target(tst_qquickcustomparticle CONDITION ANDROID OR IOS
-    DEFINES
-        QT_QMLTEST_DATADIR=\\\":/data\\\"
-)
-
-qt_extend_target(tst_qquickcustomparticle CONDITION NOT ANDROID AND NOT IOS
-    DEFINES
-        QT_QMLTEST_DATADIR=\\\"${CMAKE_CURRENT_SOURCE_DIR}/data\\\"
-)
diff --git a/tests/auto/particles/qquickcustomparticle/data/basic.qml b/tests/auto/particles/qquickcustomparticle/data/basic.qml
deleted file mode 100644
index 101b1dda7b..0000000000
--- a/tests/auto/particles/qquickcustomparticle/data/basic.qml
+++ /dev/null
@@ -1,58 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.0
-import QtQuick.Particles 2.0
-
-Rectangle {
-    color: "black"
-    width: 320
-    height: 320
-
-    ParticleSystem {
-        id: sys
-        objectName: "system"
-        anchors.fill: parent
-
-        CustomParticle {
-            property variant source: ShaderEffectSource {
-                hideSource: true
-                sourceItem: Image {
-                    source: "../../shared/star.png"
-                }
-            }
-        }
-
-        Emitter{
-            //0,0 position
-            size: 32
-            emitRate: 1000
-            lifeSpan: 500
-        }
-    }
-}
diff --git a/tests/auto/particles/qquickcustomparticle/data/deleteSourceItem.qml b/tests/auto/particles/qquickcustomparticle/data/deleteSourceItem.qml
deleted file mode 100644
index 03ff8844f6..0000000000
--- a/tests/auto/particles/qquickcustomparticle/data/deleteSourceItem.qml
+++ /dev/null
@@ -1,68 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.0
-import QtQuick.Particles 2.0
-
-Rectangle {
-    color: "black"
-    width: 320
-    height: 320
-
-    ParticleSystem {
-        id: sys
-        objectName: "system"
-        anchors.fill: parent
-
-        CustomParticle {
-            id: cp
-            property variant source
-        }
-
-        Emitter{
-            //0,0 position
-            size: 32
-            emitRate: 1000
-            lifeSpan: 500
-        }
-    }
-
-    ShaderEffectSource {
-        id: doomedses
-        hideSource: true
-        sourceItem: Image {
-            id: doomed
-            source: "../../shared/star.png"
-        }
-    }
-
-    function setDeletedSourceItem() {
-        doomed.destroy();
-        cp.source = doomedses;
-    }
-}
diff --git a/tests/auto/particles/qquickcustomparticle/qquickcustomparticle.pro b/tests/auto/particles/qquickcustomparticle/qquickcustomparticle.pro
deleted file mode 100644
index d02b45457a..0000000000
--- a/tests/auto/particles/qquickcustomparticle/qquickcustomparticle.pro
+++ /dev/null
@@ -1,10 +0,0 @@
-CONFIG += testcase
-TARGET = tst_qquickcustomparticle
-SOURCES += tst_qquickcustomparticle.cpp
-macx:CONFIG -= app_bundle
-
-include (../../shared/util.pri)
-TESTDATA = data/*
-
-QT += core-private gui-private  qml-private quick-private quickparticles-private testlib
-
diff --git a/tests/auto/particles/qquickcustomparticle/tst_qquickcustomparticle.cpp b/tests/auto/particles/qquickcustomparticle/tst_qquickcustomparticle.cpp
deleted file mode 100644
index 60c6a37899..0000000000
--- a/tests/auto/particles/qquickcustomparticle/tst_qquickcustomparticle.cpp
+++ /dev/null
@@ -1,101 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtTest/QtTest>
-#include "../shared/particlestestsshared.h"
-#include <private/qquickparticlesystem_p.h>
-#include <private/qabstractanimation_p.h>
-
-#include "../../shared/util.h"
-
-class tst_qquickcustomparticle : public QQmlDataTest
-{
-    Q_OBJECT
-public:
-    tst_qquickcustomparticle() {}
-
-private slots:
-    void initTestCase();
-    void test_basic();
-    void test_deleteSourceItem();
-};
-
-void tst_qquickcustomparticle::initTestCase()
-{
-    QQmlDataTest::initTestCase();
-    QUnifiedTimer::instance()->setConsistentTiming(true);
-}
-
-void tst_qquickcustomparticle::test_basic()
-{
-    QQuickView* view = createView(testFileUrl("basic.qml"), 600);
-    QVERIFY(view);
-    QQuickParticleSystem* system = view->rootObject()->findChild<QQuickParticleSystem*>("system");
-    ensureAnimTime(600, system->m_animation);
-
-    bool oneNonZero = false;
-    QVERIFY(extremelyFuzzyCompare(system->groupData[0]->size(), 500, 10));
-    for (QQuickParticleData *d : qAsConst(system->groupData[0]->data)) {
-        if (d->t == -1)
-            continue; //Particle data unused
-
-        QCOMPARE(d->x, 0.f);
-        QCOMPARE(d->y, 0.f);
-        QCOMPARE(d->vx, 0.f);
-        QCOMPARE(d->vy, 0.f);
-        QCOMPARE(d->ax, 0.f);
-        QCOMPARE(d->ay, 0.f);
-        QCOMPARE(d->lifeSpan, 0.5f);
-        QCOMPARE(d->size, 32.f);
-        QCOMPARE(d->endSize, 32.f);
-        QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0)));
-        QVERIFY(d->r >= 0.0 && d->r <= 1.0);
-        if (d->r != 0.0 )
-            oneNonZero = true;
-    }
-    delete view;
-    QVERIFY(oneNonZero);//Zero is a valid value, but it also needs to be set to a random number
-}
-
-void tst_qquickcustomparticle::test_deleteSourceItem()
-{
-    // purely to ensure that deleting the sourceItem of a shader doesn't cause a crash
-    QQuickView* view = createView(testFileUrl("deleteSourceItem.qml"), 600);
-    QVERIFY(view);
-    QObject *obj = view->rootObject();
-    QVERIFY(obj);
-    QQuickParticleSystem* system = view->rootObject()->findChild<QQuickParticleSystem*>("system");
-    ensureAnimTime(200, system->m_animation);
-    QMetaObject::invokeMethod(obj, "setDeletedSourceItem");
-    ensureAnimTime(200, system->m_animation);
-    delete view;
-}
-
-QTEST_MAIN(tst_qquickcustomparticle);
-
-#include "tst_qquickcustomparticle.moc"