Added text boxes

Text now reveals itself and scrolls! Yay! It even plays speaker beeps.

TODO: the arror indicating an A press is needed. Bullets on lines that need bullets. The header that says who the speaker is, if relevant.

1 files changed, 28 insertions, 0 deletions

@@ -1,10 +1,23 @@
 #ifndef MESSAGE_SYSTEM_H_DE10D011
 #define MESSAGE_SYSTEM_H_DE10D011
 
+#include <list>
+#include <string_view>
+#include <string>
 #include "system.h"
+#include "timer.h"
 
 class Game;
 
+enum class SpeakerType {
+  None,
+  Man,
+  Woman,
+  Boy,
+  Girl,
+  Nonhuman
+};
+
 class MessageSystem : public System {
 public:
 
@@ -20,10 +33,21 @@ public:
 
   void hideCutsceneBars();
 
+  void displayMessage(std::string_view msg, SpeakerType speaker);
+
+  void advanceText();
+
   // Info
 
   double getCutsceneBarsProgress() const;
 
+  struct MessageLine {
+    std::string text;
+    int charsRevealed = 0;
+  };
+
+  const std::list<MessageLine>& getLines() const { return linesToShow_; }
+
 private:
 
   enum class BarsState {
@@ -37,6 +61,10 @@ private:
   BarsState barsState_ = BarsState::Closed;
   double accum_ = 0.0;
   double length_ = 1000.0/8;
+  SpeakerType speaker_ = SpeakerType::None;
+  std::list<std::string> lines_;
+  std::list<MessageLine> linesToShow_;
+  Timer textAdvTimer_ { 10 };
 };
 
 #endif /* end of include guard: MESSAGE_SYSTEM_H_DE10D011 */