Changeset 0e09340 in opengl-game

Timestamp:

Sep 27, 2019, 8:21:48 PM (5 years ago)

Author:

Dmitry Portnoy <dmitry.portnoy@…>

Branches:

feature/imgui-sdl, master, points-test

Children:

fa9fa1c

Parents:

6fc24c7

Message:

In vulkangame, detect when the framebuffer is resized

Files:

• game-gui-sdl.cpp (modified) (1 diff)
• game-gui.hpp (modified) (1 diff)
• upgrade-TODO.txt (modified) (1 diff)
• vulkan-game.cpp (modified) (1 diff)
• vulkan-game.hpp (modified) (1 diff)
• vulkan-ref.cpp (modified) (3 diffs)

game-gui-sdl.cpp

@@ -93 +93 @@
             break;
          case SDL_WINDOWEVENT:
-            event->type = UI_EVENT_WINDOW;
+            if (e.window.event == SDL_WINDOWEVENT_SIZE_CHANGED ||
+               e.window.event == SDL_WINDOWEVENT_MINIMIZED ||
+               e.window.event == SDL_WINDOWEVENT_MAXIMIZED) {
+               event->type = UI_EVENT_WINDOWRESIZE;
+            } else {
+               event->type = UI_EVENT_WINDOW;
+            }
             break;
          case SDL_KEYUP:

game-gui.hpp

@@ -17 +17 @@
    UI_EVENT_QUIT,
    UI_EVENT_WINDOW,
+   UI_EVENT_WINDOWRESIZE,
    UI_EVENT_KEY,
    UI_EVENT_MOUSEBUTTONDOWN,

upgrade-TODO.txt

@@ -18 +18 @@
 
 - Add CrashLogger functionality
+
+
+opengl-game TODO
+--------------
+
+- Make sure new-game.cpp is updated with the TODO lines
+- Implament the window resize callback and related functionality in opengl-game / game-gui-glfw

vulkan-game.cpp

@@ -124 +124 @@
                cout << "Window event detected" << endl;
                // Currently unused
+               break;
+            case UI_EVENT_WINDOWRESIZE:
+               cout << "Window resize event detected" << endl;
+               framebufferResized = true;
                break;
             case UI_EVENT_KEY:

vulkan-game.hpp

@@ -40 +40 @@
       VkRenderPass renderPass;
 
+      bool framebufferResized = false;
+
       bool initWindow(int width, int height, unsigned char guiFlags);
       void initVulkan();

vulkan-ref.cpp

@@ -227 +227 @@
       size_t currentFrame = 0;
 
+/*** START OF REFACTORED CODE ***/
       bool framebufferResized = false;
 
-/*** START OF REFACTORED CODE ***/
       bool initWindow() {
          if (gui->init() == RTWO_ERROR) {
@@ -1697 +1697 @@
                   quit = true;
                }
-/*** END OF REFACTORED CODE ***/
                if (e.type == SDL_WINDOWEVENT) {
                   if (e.window.event == SDL_WINDOWEVENT_SIZE_CHANGED ||
@@ -1704 +1703 @@
                   }
                }
-/*** START OF REFACTORED CODE ***/
             }