aboutsummaryrefslogtreecommitdiff
path: root/src/crepe/api
diff options
context:
space:
mode:
Diffstat (limited to 'src/crepe/api')
-rw-r--r--src/crepe/api/BehaviorScript.h24
-rw-r--r--src/crepe/api/BehaviorScript.hpp18
-rw-r--r--src/crepe/api/CMakeLists.txt2
-rw-r--r--src/crepe/api/Script.cpp5
-rw-r--r--src/crepe/api/Script.h21
5 files changed, 64 insertions, 6 deletions
diff --git a/src/crepe/api/BehaviorScript.h b/src/crepe/api/BehaviorScript.h
index dd04dc0..052d764 100644
--- a/src/crepe/api/BehaviorScript.h
+++ b/src/crepe/api/BehaviorScript.h
@@ -1,21 +1,33 @@
#pragma once
-#include "../Script.h"
#include "../Component.h"
+namespace crepe {
+class ScriptSystem;
+class ComponentManager;
+}
+
namespace crepe::api {
-class BehaviorScript : public Script, public Component {
+class Script;
+
+class BehaviorScript : public Component {
protected:
- // only allow ComponentManager to instantiate scripts
- friend class ComponentManager;
+ friend class crepe::ComponentManager;
BehaviorScript();
public:
- // but allow uniqe_ptr to call the destructor (THIS IS VERY IMPORTANT)
virtual ~BehaviorScript() = default;
- static BehaviorScript * component;
+public:
+ template<class T>
+ BehaviorScript & set_script();
+
+protected:
+ friend class crepe::ScriptSystem;
+ Script * script = nullptr;
};
}
+#include "BehaviorScript.hpp"
+
diff --git a/src/crepe/api/BehaviorScript.hpp b/src/crepe/api/BehaviorScript.hpp
new file mode 100644
index 0000000..0401c0d
--- /dev/null
+++ b/src/crepe/api/BehaviorScript.hpp
@@ -0,0 +1,18 @@
+#pragma once
+
+#include <type_traits>
+
+#include "../util/log.h"
+#include "BehaviorScript.h"
+
+namespace crepe::api {
+
+template<class T>
+BehaviorScript & BehaviorScript::set_script() {
+ static_assert(std::is_base_of<Script, T>::value);
+ dbg_trace();
+ this->script = new T();
+ return *this;
+}
+
+}
diff --git a/src/crepe/api/CMakeLists.txt b/src/crepe/api/CMakeLists.txt
index 86623de..6b337be 100644
--- a/src/crepe/api/CMakeLists.txt
+++ b/src/crepe/api/CMakeLists.txt
@@ -1,10 +1,12 @@
target_sources(crepe PUBLIC
# AudioSource.cpp
BehaviorScript.cpp
+ Script.cpp
)
target_sources(crepe PUBLIC FILE_SET HEADERS FILES
# AudioSource.h
BehaviorScript.h
+ Script.h
)
diff --git a/src/crepe/api/Script.cpp b/src/crepe/api/Script.cpp
new file mode 100644
index 0000000..6259574
--- /dev/null
+++ b/src/crepe/api/Script.cpp
@@ -0,0 +1,5 @@
+#include "Script.h"
+
+using namespace crepe::api;
+
+
diff --git a/src/crepe/api/Script.h b/src/crepe/api/Script.h
new file mode 100644
index 0000000..b1e6a95
--- /dev/null
+++ b/src/crepe/api/Script.h
@@ -0,0 +1,21 @@
+#pragma once
+
+namespace crepe {
+class ScriptSystem;
+}
+
+namespace crepe::api {
+
+class Script {
+ friend class crepe::ScriptSystem;
+protected:
+ virtual void init() {}
+ virtual void update() {}
+ // NOTE: additional *events* (like unity's OnDisable and OnEnable) should be
+ // implemented as member methods in derivative user script classes and
+ // registered in init(), otherwise this class will balloon in size with each
+ // added event.
+};
+
+}
+