Some minor changes

1 files changed, 75 insertions, 0 deletions

diff --git a/src/game/GameModel.cpp b/src/game/GameModel.cpp
new file mode 100644
index 0000000..96b29a9
--- /dev/null
+++ b/src/game/GameModel.cpp
@@ -0,0 +1,75 @@
+#include "interface/Engine.h"
+#include "GameModel.h"
+#include "GameView.h"
+#include "Simulation.h"
+#include "Renderer.h"
+
+GameModel::GameModel():
+	activeElement(1)
+{
+	sim = new Simulation();
+	ren = new Renderer(ui::Engine::Ref().g, sim);
+}
+
+void GameModel::AddObserver(GameView * observer){
+	observers.push_back(observer);
+
+	observer->NotifySimulationChanged(this);
+	observer->NotifyRendererChanged(this);
+	observer->NotifyPausedChanged(this);
+}
+
+int GameModel::GetActiveElement()
+{
+	return activeElement;
+}
+
+void GameModel::SetActiveElement(int element)
+{
+	activeElement = element;
+}
+
+Simulation * GameModel::GetSimulation()
+{
+	return sim;
+}
+
+Renderer * GameModel::GetRenderer()
+{
+	return ren;
+}
+
+void GameModel::SetPaused(bool pauseState)
+{
+	sim->sys_pause = pauseState?1:0;
+	notifyPausedChanged();
+}
+
+bool GameModel::GetPaused()
+{
+	return sim->sys_pause?true:false;
+}
+
+void GameModel::notifyRendererChanged()
+{
+	for(int i = 0; i < observers.size(); i++)
+	{
+		observers[i]->NotifyRendererChanged(this);
+	}
+}
+
+void GameModel::notifySimulationChanged()
+{
+	for(int i = 0; i < observers.size(); i++)
+	{
+		observers[i]->NotifySimulationChanged(this);
+	}
+}
+
+void GameModel::notifyPausedChanged()
+{
+	for(int i = 0; i < observers.size(); i++)
+	{
+		observers[i]->NotifyPausedChanged(this);
+	}
+}