void ChangesNotifier::OnEventsModified(
gd::Project& game,
gd::Layout& scene,
bool indirectChange,
gd::String sourceOfTheIndirectChange) const {
#if !defined(GD_NO_WX_GUI) // Compilation is not supported when wxWidgets
// support is disabled.
std::cout << "Changes occured inside " << scene.GetName() << "...";
scene.SetRefreshNeeded();
if (!indirectChange ||
!game.HasExternalEventsNamed(
sourceOfTheIndirectChange)) // Changes occured directly in the scene:
// Recompile it.
{
scene.SetCompilationNeeded();
CodeCompilationHelpers::CreateSceneEventsCompilationTask(game, scene);
std::cout << "Recompilation triggered." << std::endl;
} else {
DependenciesAnalyzer analyzer(
game, game.GetExternalEvents(sourceOfTheIndirectChange));
if (analyzer.ExternalEventsCanBeCompiledForAScene() == scene.GetName()) {
// Do nothing: Changes occured in an external event which is compiled
// separately
std::cout << "But nothing to do." << std::endl;
} else {
// Changes occurred in an external event which is directly included in the
// scene events.
scene.SetCompilationNeeded();
std::cout << "Recompilation asked for later." << std::endl;
}
}
#endif
}
void EventsChangesNotifier::NotifyChangesInEventsOfScene(gd::Project& project,
gd::Layout& layout) {
for (std::size_t j = 0; j < project.GetUsedPlatforms().size(); ++j)
project.GetUsedPlatforms()[j]->GetChangesNotifier().OnEventsModified(
project, layout);
// Notify others scenes, which include the changed scene ( even indirectly ),
// that their events has changed
for (std::size_t i = 0; i < project.GetLayoutsCount(); ++i) {
if (&project.GetLayout(i) == &layout) continue;
std::vector<gd::Layout*> linkedScenes;
std::vector<gd::ExternalEvents*> notUsed;
GetScenesAndExternalEventsLinkedTo(
project.GetLayout(i).GetEvents(), project, linkedScenes, notUsed);
for (std::size_t j = 0; j < linkedScenes.size(); ++j) {
if (linkedScenes[j]->GetName() == layout.GetName()) {
for (std::size_t k = 0; k < project.GetUsedPlatforms().size(); ++k)
project.GetUsedPlatforms()[k]->GetChangesNotifier().OnEventsModified(
project,
project.GetLayout(i),
/*indirectChange=*/true,
layout.GetName());
}
}
}
// Also notify external events
for (std::size_t i = 0; i < project.GetExternalEventsCount(); ++i) {
std::vector<gd::Layout*> linkedScenes;
std::vector<gd::ExternalEvents*> notUsed;
GetScenesAndExternalEventsLinkedTo(project.GetExternalEvents(i).GetEvents(),
project,
linkedScenes,
notUsed);
for (std::size_t j = 0; j < linkedScenes.size(); ++j) {
if (linkedScenes[j]->GetName() == layout.GetName()) {
for (std::size_t k = 0; k < project.GetUsedPlatforms().size(); ++k)
project.GetUsedPlatforms()[k]->GetChangesNotifier().OnEventsModified(
project,
project.GetExternalEvents(i),
/*indirectChange=*/true,
layout.GetName());
}
}
}
}
void CodeCompiler::DisableTaskRelatedTo(gd::Layout & scene)
{
sf::Lock lock(pendingTasksMutex); //Disallow modifying pending tasks.
std::cout << "Disabling tasks related to scene:" << scene.GetName() << endl;
vector<Scene*>::iterator it = find(compilationDisallowed.begin(), compilationDisallowed.end(), &scene);
if ( it == compilationDisallowed.end())
compilationDisallowed.push_back(&scene);
}
gd::String EventsCodeGenerator::GenerateSceneEventsCompleteCode(
gd::Project& project,
gd::Layout& scene,
const gd::EventsList& events,
bool compilationForRuntime) {
// Preprocessing then code generation can make changes to the events, so we
// need to do the work on a copy of the events.
gd::EventsList generatedEvents = events;
gd::String output;
// Prepare the global context ( Used to get needed header files )
gd::EventsCodeGenerationContext context;
EventsCodeGenerator codeGenerator(project, scene);
// Generate whole events code
codeGenerator.SetGenerateCodeForRuntime(compilationForRuntime);
codeGenerator.PreprocessEventList(generatedEvents);
gd::String wholeEventsCode =
codeGenerator.GenerateEventsListCode(generatedEvents, context);
// Generate default code around events:
// Includes
output +=
"#include <vector>\n#include <map>\n#include <string>\n#include "
"<algorithm>\n#include <SFML/System/Clock.hpp>\n#include "
"<SFML/System/Vector2.hpp>\n#include <SFML/Graphics/Color.hpp>\n#include "
"\"GDCpp/Runtime/RuntimeContext.h\"\n#include "
"\"GDCpp/Runtime/RuntimeObject.h\"\n";
for (set<gd::String>::iterator include =
codeGenerator.GetIncludeFiles().begin();
include != codeGenerator.GetIncludeFiles().end();
++include)
output += "#include \"" + *include + "\"\n";
// Extra declarations needed by events
for (set<gd::String>::iterator declaration =
codeGenerator.GetCustomGlobalDeclaration().begin();
declaration != codeGenerator.GetCustomGlobalDeclaration().end();
++declaration)
output += *declaration + "\n";
output += codeGenerator.GetCustomCodeOutsideMain() +
"\n"
"extern \"C\" int GDSceneEvents" +
gd::SceneNameMangler::GetMangledSceneName(scene.GetName()) +
"(RuntimeContext * runtimeContext)\n"
"{\n" +
"runtimeContext->StartNewFrame();\n" + wholeEventsCode +
"return 0;\n"
"}\n";
return output;
}
void GD_API CodeCompilationHelpers::CreateSceneEventsCompilationTask(gd::Project & game, gd::Layout & scene)
{
CodeCompilerTask task;
task.compilerCall.compilationForRuntime = false;
task.compilerCall.optimize = false;
task.compilerCall.eventsGeneratedCode = true;
task.compilerCall.inputFile = string(CodeCompiler::Get()->GetOutputDirectory()+"GD"+ToString(&scene)+"EventsSource.cpp");
task.compilerCall.outputFile = string(CodeCompiler::Get()->GetOutputDirectory()+"GD"+ToString(&scene)+"ObjectFile.o");
task.scene = &scene;
task.preWork = std::shared_ptr<CodeCompilerExtraWork>(new EventsCodeCompilerPreWork(&game, &scene));
task.postWork = std::shared_ptr<CodeCompilerExtraWork>(new EventsCodeCompilerPostWork(&game, &scene));
task.userFriendlyName = "Compilation of events of scene "+scene.GetName();
CodeCompiler::Get()->AddTask(task);
}
void CodeCompiler::EnableTaskRelatedTo(gd::Layout & scene)
{
bool mustLaunchCompilation = false;
{
sf::Lock lock(pendingTasksMutex); //Disallow modifying pending tasks.
std::cout << "Enabling tasks related to scene:" << scene.GetName() << endl;
vector<Scene*>::iterator it = find(compilationDisallowed.begin(), compilationDisallowed.end(), &scene);
if ( it != compilationDisallowed.end())
compilationDisallowed.erase(it);
mustLaunchCompilation = !pendingTasks.empty();
}
//Launch pending tasks if needed
if ( !processLaunched && mustLaunchCompilation )
{
std::cout << "Launching compilation thread...";
processLaunched = true;
StartTheNextTask();
}
}
void ExternalLayoutEditor::SetupForScene(gd::Layout & layout)
{
bool useExternalEditor = false;
wxConfigBase::Get()->Read("/SceneEditor/ExternalSceneEditor", &useExternalEditor, false);
if ( &layout == &emptyLayout )
{
layoutPanel->Hide();
externalEditorPanel->Hide();
helpPanel->Show();
}
else
{
if (useExternalEditor)
{
layoutPanel->Hide();
externalEditorPanel->Show();
helpPanel->Hide();
CreateExternalLayoutEditor();
} else {
layoutPanel->Show();
externalEditorPanel->Hide();
helpPanel->Hide();
}
gd::InitialInstancesContainer & instanceContainer = externalLayout.GetInitialInstances();
//Destroy any existing editor
if (objectsEditor != std::shared_ptr<ObjectsEditor>())
m_mgr.DetachPane(objectsEditor.get());
if (layersEditor != std::shared_ptr<LayersEditorPanel>())
m_mgr.DetachPane(layersEditor.get());
if (propertiesPnl != std::shared_ptr<LayoutEditorPropertiesPnl>())
m_mgr.DetachPane(propertiesPnl.get());
if (initialInstancesBrowser != std::shared_ptr<InitialPositionBrowserDlg>())
m_mgr.DetachPane(initialInstancesBrowser.get());
//(Re)create layout canvas
if ( layoutEditorCanvas ) delete layoutEditorCanvas;
layoutEditorCanvas = new gd::LayoutEditorCanvas(layoutPanel, project, layout, instanceContainer, externalLayout.GetAssociatedSettings(), mainFrameWrapper, &externalLayout);
layoutEditorCanvas->SetParentAuiManager( &m_mgr );
layoutEditorCanvas->SetScrollbars(scrollBar1, scrollBar2);
//Creating external editors and linking them to the layout canvas
objectsEditor = std::make_shared<gd::ObjectsEditor>(this, project, layout, mainFrameWrapper);
layersEditor = std::make_shared<LayersEditorPanel>(this, project, layout, mainFrameWrapper);
propertiesPnl = std::make_shared<LayoutEditorPropertiesPnl>(this, project, layout, layoutEditorCanvas, mainFrameWrapper);
initialInstancesBrowser = std::make_shared<InitialPositionBrowserDlg>(this, instanceContainer, *layoutEditorCanvas);
layoutEditorCanvas->AddAssociatedEditor(objectsEditor.get());
layoutEditorCanvas->AddAssociatedEditor(layersEditor.get());
layoutEditorCanvas->AddAssociatedEditor(propertiesPnl.get());
layoutEditorCanvas->AddAssociatedEditor(initialInstancesBrowser.get());
layersEditor->SetAssociatedLayoutEditorCanvas(layoutEditorCanvas);
objectsEditor->SetAssociatedPropertiesPanel(propertiesPnl.get(), &m_mgr);
//Display editors in panes
m_mgr.AddPane( objectsEditor.get(), wxAuiPaneInfo().Name( wxT( "EO" ) ).Right().CloseButton( true ).Caption( _( "Objects' editor" ) ).MaximizeButton( true ).MinimizeButton( false ).CaptionVisible(true).MinSize(208, 100) );
m_mgr.AddPane( layersEditor.get(), wxAuiPaneInfo().Name( wxT( "EL" ) ).Right().CloseButton( true ).Caption( _( "Layers' editor" ) ).MaximizeButton( true ).MinimizeButton( false ).CaptionVisible(true).MinSize(208, 100).Show(false) );
m_mgr.AddPane( propertiesPnl.get(), wxAuiPaneInfo().Name( wxT( "PROPERTIES" ) ).Float().CloseButton( true ).Caption( _( "Properties" ) ).MaximizeButton( true ).MinimizeButton( false ).CaptionVisible(true).MinSize(50, 50).BestSize(230,200).Show(true) );
m_mgr.AddPane( initialInstancesBrowser.get(), wxAuiPaneInfo().Name( wxT( "InstancesBrowser" ) ).Float().CloseButton( true ).Caption( _( "Instances list" ) ).MaximizeButton( true ).MinimizeButton( false ).CaptionVisible(true).MinSize(50, 50).BestSize(230,200).Show(true) );
wxString perspective;
wxConfigBase::Get()->Read("/ExternalLayoutEditor/LastWorkspace", &perspective);
m_mgr.LoadPerspective(perspective);
objectsEditor->OnChange([this](gd::String changeScope) {
if (!externalLayoutEditor) return;
if (changeScope == "object-added")
externalLayoutEditor->SendUpdate("", true);
else
externalLayoutEditor->SetDirty();
});
layersEditor->OnChange([this](gd::String changeScope) {
if (externalLayoutEditor) externalLayoutEditor->SetDirty();
});
m_mgr.Update();
EditorDisplayed();
}
//Save the choice
externalLayout.SetAssociatedLayout(layout.GetName());
if (onAssociatedLayoutChangedCb) onAssociatedLayoutChangedCb();
}