UI Button Example - Urho3d Typing CST Test

UI Button Example — Urho3d Code

Creates a simple UI button and responds to click events.

#include <Urho3D/Engine/Application.h>
#include <Urho3D/UI/Button.h>
#include <Urho3D/UI/UI.h>
#include <Urho3D/UI/Text.h>

using namespace Urho3D;

class UIButtonApp : public Application {
public:
	UIButtonApp(Context* context) : Application(context) {}

	void Setup() override {}
	void Start() override {
		Button* button = GetSubsystem<UI>()->GetRoot()->CreateChild<Button>();
		button->SetPosition(300,200);
		button->SetSize(200,80);
		Text* buttonText = button->CreateChild<Text>();
		buttonText->SetText("Click Me");
		buttonText->SetFont(GetSubsystem<ResourceCache>()->GetFont("Fonts/Anonymous Pro.ttf"),40);
		button->SubscribeToEvent(button, E_RELEASED, URHO3D_HANDLER(UIButtonApp, HandleButton));
	}

	void HandleButton(StringHash eventType, VariantMap& eventData) {
		URHO3D_LOGINFO("Button Clicked!");
	}
};

URHO3D_DEFINE_APPLICATION_MAIN(UIButtonApp)

Urho3d Language Guide

Urho3D is an open-source, cross-platform 2D and 3D game engine written in C++ with optional AngelScript and Lua scripting. It provides a lightweight, flexible environment for building games and real-time simulations.

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