shell: fix skipping Eidos logo

Resolves #541

CHANGELOG.md

@@ -9,6 +9,7 @@
 - changed screen resolution option to apply immediately (#114)
 - changed shaders to use GLSL 1.20 which should fix most issues with OpenGL 2.1 (#327, #685)
 - fixed sounds stopping instead of pausing if game sounds in inventory are disabled (#717)
+- fixed skipping Eidos logo and end credits (#541)
 - fixed ceiling heights at times being miscalculated, resulting in camera issues and Lara being able to jump into the ceiling (#323)
 - fixed Lara not being able to jump off trapdoors or crumbling floors if the sidestep descent fix is enabled (#830)
 

src/game/gameflow.c

@@ -1200,8 +1200,8 @@ GameFlow_InterpretSequence(int32_t level_num, GAMEFLOW_LEVEL_TYPE level_type)
                 Output_FadeToTransparent(true);
                 while (Output_FadeIsAnimating()) {
                     Output_DrawBackdropImage();
-                    Input_Update();
                     Output_DumpScreen();
+                    Input_Update();
                     if (g_InputDB.any) {
                         break;
                     }
@@ -1218,6 +1218,10 @@ GameFlow_InterpretSequence(int32_t level_num, GAMEFLOW_LEVEL_TYPE level_type)
                 while (Output_FadeIsAnimating()) {
                     Output_DrawBackdropImage();
                     Output_DumpScreen();
+                    Input_Update();
+                    if (g_InputDB.any) {
+                        break;
+                    }
                 }
 
                 // draw black frame

src/game/shell.c

@@ -284,6 +284,7 @@ void Shell_Wait(int nticks)
         if (g_InputDB.any) {
             break;
         }
+        S_Shell_SpinMessageLoop();
         Clock_SyncTicks(1);
     }
 }