base

CharacterMind.h

@@ -0,0 +1,35 @@
+#ifndef CHARACTER_MIND_CLASS
+#define CHARACTER_MIND_CLASS
+
+#include <vector>
+
+#include "CharacterAction.h"
+
+class Character;
+class Camera;
+
+// Decides what a character does, as actions. A character without a mind does nothing.
+// AI goes here later, as another kind of mind.
+class CharacterMind {
+public:
+    virtual ~CharacterMind() = default;
+
+    // Called once a frame, adds whatever the character should do this frame
+    virtual void ProduceActions(const Character& character, std::vector<CharacterAction>& actions) = 0;
+};
+
+// The player: WASD, relative to where the camera faces
+class KeyboardMind : public CharacterMind {
+public:
+    explicit KeyboardMind(const Camera& camera) : camera(camera) {}
+
+    // Off while the keys are busy with something else, like typing in the console
+    bool enabled = true;
+
+    void ProduceActions(const Character& character, std::vector<CharacterAction>& actions) override;
+
+private:
+    const Camera& camera;
+};
+
+#endif