- crossfade wipe is working again.

The other two types still need work.

src/d_main.cpp

@@ -889,11 +889,11 @@ void D_Display ()
 		screen->End2D();
 		auto wipend = screen->WipeEndScreen ();
 		auto wiper = Wiper::Create(wipe_type);
+		wiper->SetTextures(wipe, wipend);
 
 		wipestart = I_msTime();
 		NetUpdate();		// send out any new accumulation
 
-		/*
 		do
 		{
 			do
@@ -903,14 +903,13 @@ void D_Display ()
 				diff = (nowtime - wipestart) * 40 / 1000;	// Using 35 here feels too slow.
 			} while (diff < 1);
 			wipestart = nowtime;
-			done = screen->WipeDo (1);
 			screen->Begin2D();
+			done = wiper->Run(1);
 			C_DrawConsole ();	// console and
 			M_Drawer ();			// menu are drawn even on top of wipes
 			screen->End2DAndUpdate ();
 			NetUpdate ();			// [RH] not sure this is needed anymore
 		} while (!done);
-		*/
 		delete wiper;
 		I_FreezeTime(false);
 		GSnd->SetSfxPaused(false, 1);

src/f_wipe.cpp

@@ -238,8 +238,8 @@ Wiper::~Wiper()
 bool Wiper_Crossfade::Run(int ticks)
 {
 	Clock += ticks;
-	screen->DrawTexture(startScreen, 0, 0, TAG_DONE);
+	screen->DrawTexture(startScreen, 0, 0, DTA_FlipY, screen->RenderTextureIsFlipped(), TAG_DONE);
-	screen->DrawTexture(endScreen, 0, 0, DTA_Alpha, clamp(Clock / 32.f, 0.f, 1.f), TAG_DONE);
+	screen->DrawTexture(endScreen, 0, 0, DTA_FlipY, screen->RenderTextureIsFlipped(), DTA_Alpha, clamp(Clock / 32.f, 0.f, 1.f), TAG_DONE);
 	return Clock >= 32;
 }
 
@@ -274,7 +274,7 @@ Wiper_Melt::Wiper_Melt()
 bool Wiper_Melt::Run(int ticks)
 {
 	bool done;
-	screen->DrawTexture(endScreen, 0, 0, TAG_DONE);
+	screen->DrawTexture(endScreen, 0, 0, DTA_FlipY, screen->RenderTextureIsFlipped(), DTA_Color, PalEntry(255, 255, 0, 0), TAG_DONE);
 	
 	// Copy the old screen in vertical strips on top of the new one.
 	while (ticks--)
@@ -319,7 +319,7 @@ bool Wiper_Melt::Run(int ticks)
 				rect.bottom = w - dpt.y;
 				if (rect.bottom > rect.top)
 				{
-					screen->DrawTexture(startScreen, 0, rect.top, DTA_ClipLeft, rect.left, DTA_ClipRight, rect.right, TAG_DONE);
+					screen->DrawTexture(startScreen, 0, rect.top, DTA_FlipY, screen->RenderTextureIsFlipped(), DTA_ClipLeft, rect.left, DTA_ClipRight, rect.right, TAG_DONE);
 				}
 			}
 		}
@@ -388,8 +388,8 @@ bool Wiper_Burn::Run(int ticks)
 		}
 	}
 
-	screen->DrawTexture(startScreen, 0, 0, TAG_DONE);
+	screen->DrawTexture(startScreen, 0, 0, DTA_FlipY, screen->RenderTextureIsFlipped(), TAG_DONE);
-	screen->DrawTexture(endScreen, 0, 0, DTA_Burn, true, TAG_DONE);
+	screen->DrawTexture(endScreen, 0, 0, DTA_FlipY, screen->RenderTextureIsFlipped(), DTA_Burn, true, DTA_LegacyRenderStyle, STYLE_Translucent, TAG_DONE);
 	
 	// The fire may not always stabilize, so the wipe is forced to end
 	// after an arbitrary maximum time.

src/v_video.h

@@ -459,6 +459,11 @@ public:
 	// Returns true if Begin2D has been called and 2D drawing is now active
 	bool HasBegun2D() { return isIn2D; }
 
+	// This is overridable in case Vulkan does it differently.
+	virtual bool RenderTextureIsFlipped() const
+	{
+		return true;
+	}
 
 	// Report a game restart
 	void InitPalette();