Merge pull request #404 from xsacha/master

Qt update

rpcs3/rpcs3qt/glviewer.cpp

@@ -1,88 +1,56 @@
 #include "glviewer.h"
 #include <QQuickWindow>
 #include <QOpenGLContext>
-#include <QSGSimpleTextureNode>
 #include <QCoreApplication>
 
-GLViewer::GLViewer(QQuickItem* parent)
-	: QQuickItem(parent),
-	  m_timerID(0),
-	  m_fbo(0)
-{
-	this->setFlag(QQuickItem::ItemHasContents);
-}
+// This class hooks beforeRendering and allows us to draw a scene and reset GL state.
+// In future, we will likely want to manually control the update rate.
 
-GLViewer::~GLViewer()
-{
-	this->cleanup();
-}
+void GLRenderer::paint() {
+	// Do GL here
+	glViewport(0, 0, m_viewportSize.width(), m_viewportSize.height());
 
-void GLViewer::timerEvent(QTimerEvent* evt)
-{
-	if (evt && evt->timerId() == m_timerID)
-		this->update();
-}
-
-QSGNode* GLViewer::updatePaintNode(QSGNode* node, UpdatePaintNodeData* data)
-{
-	QSGSimpleTextureNode* textureNode = static_cast<QSGSimpleTextureNode*>(node);
-	if (!textureNode)
-		textureNode = new QSGSimpleTextureNode();
-	// Push Qt state.
-	glPushClientAttrib(GL_CLIENT_ALL_ATTRIB_BITS);
-	glPushAttrib(GL_ALL_ATTRIB_BITS);
-	glMatrixMode(GL_TEXTURE);
-	glPushMatrix();
-	glLoadIdentity();
-	glMatrixMode(GL_PROJECTION);
-	glPushMatrix();
-	glMatrixMode(GL_MODELVIEW);
-	glPushMatrix();
-
-	glShadeModel(GL_FLAT);
-	glDisable(GL_CULL_FACE);
-	glDisable(GL_LIGHTING);
-	glDisable(GL_STENCIL_TEST);
 	glDisable(GL_DEPTH_TEST);
+
+	// Draw blue to the window to show that we work
+	glClearColor(0.2, 0, 0.8, 1);
+	glClear(GL_COLOR_BUFFER_BIT);
+
 	glEnable(GL_BLEND);
-	glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
+	glBlendFunc(GL_SRC_ALPHA, GL_ONE);
+	// Put the GL state back to how it was in case it makes SceneGraph angry
+	((QQuickWindow*)sender())->resetOpenGLState();
+}
 
-	delete m_fbo;
-	m_fbo = 0;
-	int width = this->width();
-	int height = this->height();
-	if (width && height) {
-		m_fbo = new QOpenGLFramebufferObject(width, height);
-		textureNode->setTexture(this->window()->createTextureFromId(m_fbo->texture(), m_fbo->size()));
+GLViewer::GLViewer()
+	: m_renderer(0)
+{
+	connect(this, SIGNAL(windowChanged(QQuickWindow*)), this, SLOT(handleWindowChanged(QQuickWindow*)));
+}
+
+void GLViewer::handleWindowChanged(QQuickWindow *win)
+{
+	if (win) {
+		connect(win, SIGNAL(beforeSynchronizing()), this, SLOT(sync()), Qt::DirectConnection);
+		connect(win, SIGNAL(sceneGraphInvalidated()), this, SLOT(cleanup()), Qt::DirectConnection);
+		// We will take over from here
+		win->setClearBeforeRendering(false);
 	}
-	else
-	{
-		textureNode->setTexture(this->window()->createTextureFromId(0, QSize(0,0)));
+}
+
+void GLViewer::sync()
+{
+	if (!m_renderer) {
+		m_renderer = new GLRenderer();
+		connect(window(), SIGNAL(beforeRendering()), m_renderer, SLOT(paint()), Qt::DirectConnection);
 	}
-	textureNode->setRect(this->boundingRect());
-
-	if (m_fbo) {
-		m_fbo->bind();
-	}
-	// Restore (pop) Qt state.
-	glMatrixMode(GL_TEXTURE);
-	glPopMatrix();
-	glMatrixMode(GL_PROJECTION);
-	glPopMatrix();
-	glMatrixMode(GL_MODELVIEW);
-	glPopMatrix();
-	glPopAttrib();
-	glPopClientAttrib();
-
-	if (!m_timerID)
-		m_timerID = this->startTimer(16);
-
-	return textureNode;
+	m_renderer->setViewportSize(window()->size() * window()->devicePixelRatio());
 }
 
 void GLViewer::cleanup() {
-	this->killTimer(m_timerID);
-	m_timerID = 0;
-	delete m_fbo;
-	m_fbo = nullptr;
+	if (m_renderer) {
+		delete m_renderer;
+		m_renderer = 0;
+	}
 }
+

rpcs3/rpcs3qt/glviewer.h

@@ -1,23 +1,35 @@
 #pragma once
 
 #include <QQuickItem>
-#include <QOpenGLFramebufferObject>
+
+class GLRenderer : public QObject {
+    Q_OBJECT
+public:
+    GLRenderer() { }
+
+    void setViewportSize(const QSize &size) { m_viewportSize = size; }
+
+public slots:
+    void paint();
+
+private:
+    QSize m_viewportSize;
+};
 
 class GLViewer : public QQuickItem
 {
-    Q_OBJECT
+	Q_OBJECT
 public:
-    GLViewer(QQuickItem* parent = 0);
-    virtual ~GLViewer();
+	GLViewer();
+	~GLViewer() { cleanup(); }
 
-protected:
-    QSGNode* updatePaintNode(QSGNode* old, UpdatePaintNodeData* data);
-    void timerEvent(QTimerEvent* evt);
+public slots:
+	void sync();
+	void cleanup();
 
 private slots:
-    void cleanup();
+	void handleWindowChanged(QQuickWindow *win);
 
 private:
-    int m_timerID;
-    QOpenGLFramebufferObject* m_fbo;
+	GLRenderer *m_renderer;
 };

rpcs3/rpcs3qt/main.cpp

@@ -1,4 +1,4 @@
-// Qt5.1+ frontend implementation for rpcs3. Known to work on Windows, Linux, Mac
+// Qt5.2+ frontend implementation for rpcs3. Known to work on Windows, Linux, Mac
 // by Sacha Refshauge
 #include <QGuiApplication>
 #include <QQmlApplicationEngine>

rpcs3/rpcs3qt/qml/main.qml

@@ -1,21 +1,21 @@
-import QtQuick 2.1
-import QtQuick.Controls 1.0
-import QtQuick.Window 2.0
+import QtQuick 2.2
+import QtQuick.Controls 1.1
+import QtQuick.Window 2.1
 import GLViewer 1.0
 
 ApplicationWindow {
 	visible: true
 	title: qsTr("RPCS3 Qt")
-	width: 500
-	height: 500
+	width: Screen.desktopAvailableWidth / 2
+	height: Screen.desktopAvailableHeight / 2
 	menuBar: MenuBar {
 		Menu {
 			title: qsTr("&Boot")
 			MenuItem { text: qsTr("&Boot Game...") }
+			MenuItem { text: qsTr("&Boot Game and Start...") }
 			MenuItem { text: qsTr("&Install PKG") }
 			MenuSeparator {}
-			MenuItem { text: qsTr("Boot &ELF") }
-			MenuItem { text: qsTr("Boot &SELF") }
+			MenuItem { text: qsTr("Boot &(S)ELF") }
 			MenuSeparator {}
 			MenuItem { text: qsTr("E\&xit"); onTriggered: Qt.quit() }
 		}
@@ -30,6 +30,7 @@ ApplicationWindow {
 		Menu {
 			title: qsTr("&Config")
 			MenuItem { text: qsTr("&Settings") }
+			MenuItem { text: qsTr("&PAD Settings") }
 			MenuSeparator {}
 			MenuItem { text: qsTr("Virtual &File System Manager") }
 			MenuItem { text: qsTr("Virtual &HDD Manager") }
@@ -38,25 +39,25 @@ ApplicationWindow {
 			title: qsTr("&Tools")
 			MenuItem { text: qsTr("&ELF Compiler") }
 			MenuItem { text: qsTr("&Memory Viewer") }
+			MenuItem { text: qsTr("&RSX Debugger") }
 		}
 		Menu {
 			title: qsTr("&Help")
 			MenuItem { text: qsTr("&About...") }
 		}
 	}
-	GLViewer {
-		anchors.fill: parent
-		Rectangle {
-			color: Qt.rgba(0, 0.5, 0.35);
-			height: Math.round(parent.height / 2)
-			width: height
-			radius: width
+	GLViewer {}
+	Rectangle {
+		color: Qt.rgba(0, 0.5, 0.35);
+		height: Math.round(parent.height / 2)
+		width: height
+		radius: width
+		anchors.centerIn: parent
+		Text {
 			anchors.centerIn: parent
-			Text {
-				anchors.centerIn: parent
-				font.pixelSize: parent.height / 2
-				text: "Qt"
-			}
+			font.pixelSize: parent.height / 2
+			text: "Qt"
 		}
 	}
+
 }

rpcs3/rpcs3qt/rpcs3qt.pro

@@ -1,4 +1,4 @@
-# Qt5.1+ project for rpcs3. Works on Windows, Linux and Mac OSX
+# Qt5.2+ project for rpcs3. Works on Windows, Linux and Mac OSX
 QT += gui opengl quick
 CONFIG += c++11
 

rpcs3/stdafx.h

@@ -50,6 +50,10 @@
 	#endif  // _DEBUG
 #endif // MSVC_CRT_MEMLEAK_DETECTION
 
+// This header should be frontend-agnostic, so don't assume wx includes everything
+#include <cstdio>
+#include <cstring>
+#include <cassert>
 #include <cstdint>
 
 typedef unsigned int uint;
@@ -302,7 +306,9 @@ enum Status
 #include "Emu/FS/vfsStreamMemory.h"
 #include "Emu/FS/vfsFile.h"
 #include "Emu/FS/vfsDir.h"
+#ifndef QT_UI
 #include "rpcs3.h"
+#endif
 
 #define _PRGNAME_ "RPCS3"
 #define _PRGVER_ "0.0.0.4"