Add project-creation script

package/bin/psemek-create-project

@@ -0,0 +1,93 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [ "$#" -ne 1 ]; then
+    echo "Usage: psemek-create-project <project-name>"
+    exit 0
+fi
+
+#git init .
+#git submodule add git@bitbucket.org:lisyarus/psemek.git
+#git submodule update --init --recursive
+
+mkdir -p source include/${1}
+
+cat > .gitignore << EOF
+.gitignore
+build
+package
+CMakeLists.txt.user
+EOF
+
+cat > CMakeLists.txt << EOF
+cmake_minimum_required(VERSION 3.16)
+project(${1})
+
+set(CMAKE_CXX_STANDARD 20)
+set(PSEMEK_EXAMPLES OFF)
+
+set(PSEMEK_PACKAGE_OUTPUT_PATH package)
+set(PSEMEK_GRAPHICS_API OPENGL)
+
+add_subdirectory(psemek)
+
+file(GLOB_RECURSE ${1^^}_SOURCES LIST_DIRECTORIES FALSE "\${CMAKE_CURRENT_SOURCE_DIR}/source/*")
+file(GLOB_RECURSE ${1^^}_HEADERS LIST_DIRECTORIES FALSE "\${CMAKE_CURRENT_SOURCE_DIR}/include/*")
+
+psemek_add_application(${1} \${${1^^}_SOURCES} \${${1^^}_HEADERS})
+EOF
+
+cat > source/application.cpp << EOF
+#include <psemek/app/default_application_factory.hpp>
+
+namespace ${1}
+{
+
+	using namespace psemek;
+
+	struct application
+		: app::application
+	{
+		application(options const &, context const &)
+		{
+
+		}
+
+		bool running() const override
+		{
+			return running_;
+		}
+
+		void stop() override
+		{
+			running_ = false;
+		}
+
+		void update() override
+		{}
+
+		void present() override
+		{}
+
+	private:
+		bool running_ = true;
+	};
+
+}
+
+namespace psemek::app
+{
+
+	std::unique_ptr<application::factory> make_application_factory()
+	{
+		application::options options
+		{
+			.name = "${1^}",
+		};
+
+		return default_application_factory<${1}::application>(options);
+	}
+
+}
+EOF