Add 'state_machine' package (ruslo#1163)

NukeBird · Nov 10, 2017 · 636f092 · 636f092
1 parent 7727cae
commit 636f092
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diff --git a/cmake/configs/default.cmake b/cmake/configs/default.cmake
@@ -58,6 +58,7 @@ hunter_config(CppNetlib VERSION 0.10.1-hunter-3)
 hunter_config(CppNetlibUri VERSION 1.0.4-hunter)
 hunter_config(CsvParserCPlusPlus VERSION 1.0.1)
 hunter_config(Eigen VERSION 3.3.4-p0)
+hunter_config(state_machine VERSION 1.1)
 hunter_config(enet VERSION 1.3.13-p1)
 hunter_config(Expat VERSION 2.1.1)
 if(MSVC)

diff --git a/cmake/projects/state_machine/hunter.cmake b/cmake/projects/state_machine/hunter.cmake
@@ -0,0 +1,24 @@
+# Copyright (c) 2016-2017, Ruslan Baratov
+# All rights reserved.
+
+# !!! DO NOT PLACE HEADER GUARDS HERE !!!
+
+include(hunter_add_version)
+include(hunter_cacheable)
+include(hunter_download)
+include(hunter_pick_scheme)
+
+hunter_add_version(
+    PACKAGE_NAME
+    state_machine
+    VERSION
+    1.1
+    URL
+    "https://github.com/NukeBird/state_machine/archive/1.1.tar.gz"
+    SHA1
+    43F37F8D0EF067ED6F853D11F5875A4D83A06756
+)
+
+hunter_pick_scheme(DEFAULT url_sha1_cmake)
+hunter_cacheable(state_machine)
+hunter_download(PACKAGE_NAME state_machine)
diff --git a/docs/packages/pkg/state_machine.rst b/docs/packages/pkg/state_machine.rst
@@ -0,0 +1,20 @@
+.. spelling::
+
+    state_machine
+
+.. index:: unsorted ; state_machine
+
+.. _pkg.state_machine:
+
+state_machine
+=============
+
+-  `Official <https://github.com/NukeBird/state_machine>`__
+-  `Example <https://github.com/ruslo/hunter/blob/master/examples/state_machine/CMakeLists.txt>`__
+-  Added by `NukeBird <https://github.com/NukeBird>`__ (`pr-1163 <https://github.com/ruslo/hunter/pull/1163>`__)
+
+.. code-block:: cmake
+
+	hunter_add_package(state_machine)
+	find_package(state_machine CONFIG REQUIRED)
+	target_link_libraries(sm state_machine)
diff --git a/examples/state_machine/CMakeLists.txt b/examples/state_machine/CMakeLists.txt
@@ -0,0 +1,16 @@
+# Copyright (c) 2016-2017, Ruslan Baratov
+# All rights reserved.
+
+cmake_minimum_required(VERSION 3.0)
+
+# Emulate HunterGate:
+# * https://github.com/hunter-packages/gate
+include("../common.cmake")
+
+project(download-state_machine)
+
+hunter_add_package(state_machine)
+find_package(state_machine CONFIG REQUIRED)
+
+add_executable(sm foo.cpp)
+target_link_libraries(sm state_machine)
diff --git a/examples/state_machine/foo.cpp b/examples/state_machine/foo.cpp
@@ -0,0 +1,30 @@
+#include <sm/state_machine.h>
+#include <iostream>
+
+struct Foo: public State
+{
+	void update(float dt) override
+	{
+		std::cout << "(updated)" << std::endl;
+	}
+
+	void draw(float dt) override
+	{
+		std::cout << "(drawed)" << std::endl;
+	}
+};
+
+int main()
+{
+	StateMachine machine;
+
+	machine.push_state<Foo>();
+
+	machine.update(0.0f);
+
+	machine.pop_state();
+
+	machine.update(0.0f);
+
+	return 0;
+}