Changeset f6521fb in opengl-game for game-gui.hpp

Timestamp:

Sep 13, 2019, 1:30:24 AM (5 years ago)

Author:

Dmitry Portnoy <dmitry.portnoy@…>

Branches:

feature/imgui-sdl, master, points-test

Children:

c61323a

Parents:

203ab1b

Message:

Add processEvents() and pollEvent() to GameGui, implement them for GameGui_SDL, and add a union for different event types, similar to the SDL_Event union

File:

• game-gui.hpp (modified) (2 diffs)

game-gui.hpp

@@ -5 +5 @@
 #include <vector>
 
+// TODO: Remove the line below once the couts in the game-gui-* files are moved
+#include <iostream>
+
 #ifdef GAMEGUI_INCLUDE_VULKAN
    #include <vulkan/vulkan.h>
 #endif
 
-// TODO: Remove the line below once the couts in the game-gui-* files are moved
-#include <iostream>
+using namespace std;
 
-using namespace std;
+enum EventType {
+   UI_EVENT_QUIT,
+   UI_EVENT_WINDOW,
+   UI_EVENT_KEY,
+   UI_EVENT_MOUSEBUTTONDOWN,
+   UI_EVENT_MOUSEBUTTONUP,
+   UI_EVENT_MOUSEMOTION
+};
+
+struct WindowEvent {
+   EventType type;
+};
+
+struct KeyEvent {
+   EventType type;
+   unsigned int keycode;
+};
+
+struct MouseEvent {
+   EventType type;
+};
+
+union UIEvent {
+   EventType type;
+   WindowEvent window;
+   KeyEvent key;
+   MouseEvent mouse;
+};
 
 /*
@@ -35 +64 @@
       virtual void destroyWindow() = 0;
 
+      virtual void processEvents() = 0;
+      virtual int pollEvent(UIEvent* event) = 0;
+
       /*
       virtual void processEvents() = 0;