ShaderNode: Add texture support

src/ShaderNode/Widgets/MainWindow.cpp

@@ -0,0 +1,50 @@
+#include <Widgets/MainWindow.hpp>
+#include <Nazara/Renderer/GlslWriter.hpp>
+#include <ShaderGraph.hpp>
+#include <Widgets/TextureEditor.hpp>
+#include <nodes/FlowView>
+#include <QtWidgets/QMenuBar>
+#include <QtWidgets/QTextEdit>
+#include <iostream>
+
+MainWindow::MainWindow(ShaderGraph& graph) :
+m_shaderGraph(graph)
+{
+	setWindowTitle("Nazara Shader nodes");
+
+	QtNodes::FlowScene* scene = &m_shaderGraph.GetScene();
+
+	QtNodes::FlowView* flowView = new QtNodes::FlowView(scene);
+	setCentralWidget(flowView);
+
+	QDockWidget* textureDock = new QDockWidget(tr("&Textures"));
+
+	TextureEditor* textureEditor = new TextureEditor(m_shaderGraph);
+	textureDock->setWidget(textureEditor);
+
+	addDockWidget(Qt::LeftDockWidgetArea, textureDock);
+
+	BuildMenu();
+}
+
+void MainWindow::BuildMenu()
+{
+	QMenu* compileMenu = menuBar()->addMenu(tr("&Compilation"));
+	QAction* compileToGlsl = compileMenu->addAction(tr("GLSL"));
+	connect(compileToGlsl, &QAction::triggered, [&](bool) { OnCompileToGLSL(); });
+}
+
+void MainWindow::OnCompileToGLSL()
+{
+	Nz::GlslWriter writer;
+	Nz::String glsl = writer.Generate(m_shaderGraph.ToAst());
+
+	std::cout << glsl << std::endl;
+
+	QTextEdit* output = new QTextEdit;
+	output->setReadOnly(true);
+	output->setText(QString::fromUtf8(glsl.GetConstBuffer(), int(glsl.GetSize())));
+	output->setAttribute(Qt::WA_DeleteOnClose, true);
+	output->setWindowTitle("GLSL Output");
+	output->show();
+}