SCI: injecting "dual" view into King's Quest 6 CD

for dual mode (text+speech at the same time)

2 files changed, 64 insertions, 1 deletions

diff --git a/engines/sci/engine/script_patches.cpp b/engines/sci/engine/script_patches.cpp
index 9200e1f77b..8f05cc1453 100644
--- a/engines/sci/engine/script_patches.cpp
+++ b/engines/sci/engine/script_patches.cpp
@@ -1281,7 +1281,7 @@ static const uint16 kq6CDPatchAudioTextMenuSupport[] = {
 	0x31, 0x04,                         // bnt [dual mode]
 	0x35, 0x09,                         // ldi 09
 	0x33, 0x02,                         // jmp [skip over dual mode]
-	0x35, 0x08,                         // ldi 08 (-> insert dual mode view here)
+	0x35, 0x0c,                         // ldi 0c (view 947, loop 12, cel 0+1 is our "dual" view, injected by view.cpp)
 	0x65, 0x14,                         // aTop loop
 	0x32, PATCH_UINT16(0xff75),         // jmp [back to iconTextSwitch::show]
 	PATCH_END
diff --git a/engines/sci/graphics/view.cpp b/engines/sci/graphics/view.cpp
index d473bc41ef..3d72743ff4 100644
--- a/engines/sci/graphics/view.cpp
+++ b/engines/sci/graphics/view.cpp
@@ -69,6 +69,42 @@ static const byte ViewInject_LauraBow2_Dual[] = {
 	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
 };
 
+static const byte ViewInject_KingsQuest6_Dual1[] = {
+	0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x13,
+	0x17,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x13,0x11,
+	0x16,0x17,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,
+	0x16,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x17,0x16,0x16,0x16,0x16,0x13,0x13,0x17,0x16,0x13,0x13,0x17,0x16,0x13,0x13,0x13,0x17,0x16,0x16,0x13,0x13,0x17,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,
+	0x16,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x16,0x10,0x10,0x10,0x10,0x16,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x10,0x10,0x16,0x13,0x16,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,
+	0x16,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x16,0x10,0x11,0x11,0x16,0x10,0x11,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x16,0x10,0x11,0x11,0x13,0x10,0x11,0x16,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,
+	0x16,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x16,0x10,0x13,0x16,0x16,0x10,0x11,0x16,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,
+	0x16,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x16,0x10,0x10,0x10,0x10,0x10,0x11,0x16,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,
+	0x16,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x16,0x10,0x11,0x11,0x13,0x10,0x11,0x16,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,
+	0x16,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x16,0x10,0x13,0x16,0x16,0x10,0x11,0x16,0x10,0x13,0x16,0x16,0x10,0x11,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x16,0x10,0x13,0x16,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,
+	0x16,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x16,0x10,0x10,0x10,0x10,0x11,0x11,0x13,0x16,0x10,0x10,0x10,0x11,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x13,0x10,0x10,0x10,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,
+	0x16,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,0x11,0x11,0x11,0x13,0x13,0x13,0x11,0x11,0x11,0x13,0x13,0x13,0x11,0x11,0x13,0x13,0x11,0x11,0x13,0x11,0x11,0x11,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,
+	0x16,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x11,
+	0x16,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
+	0x13,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x12,0x11
+};
+
+static const byte ViewInject_KingsQuest6_Dual2[] = {
+	0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,
+	0x10,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x10,
+	0x10,0x13,0x16,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x10,0x10,
+	0x10,0x13,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x16,0x13,0x13,0x13,0x13,0x11,0x11,0x16,0x13,0x11,0x11,0x16,0x13,0x11,0x11,0x11,0x16,0x13,0x13,0x11,0x11,0x16,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x10,0x10,
+	0x10,0x13,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x13,0x16,0x16,0x16,0x16,0x13,0x11,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x13,0x16,0x16,0x16,0x13,0x11,0x13,0x16,0x10,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x10,0x10,
+	0x10,0x13,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x13,0x16,0x10,0x10,0x13,0x16,0x10,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x13,0x16,0x10,0x10,0x11,0x16,0x10,0x13,0x16,0x10,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x10,0x10,
+	0x10,0x13,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x13,0x16,0x11,0x13,0x13,0x16,0x10,0x13,0x16,0x10,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x10,0x10,
+	0x10,0x13,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x13,0x16,0x16,0x16,0x16,0x16,0x10,0x13,0x16,0x10,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x10,0x10,
+	0x10,0x13,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x13,0x16,0x10,0x10,0x11,0x16,0x10,0x13,0x16,0x10,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x10,0x10,
+	0x10,0x13,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x13,0x16,0x11,0x13,0x13,0x16,0x10,0x13,0x16,0x11,0x13,0x13,0x16,0x10,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x13,0x16,0x11,0x13,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x10,0x10,
+	0x10,0x13,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x13,0x16,0x16,0x16,0x16,0x10,0x10,0x11,0x13,0x16,0x16,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x13,0x16,0x10,0x11,0x16,0x16,0x16,0x16,0x10,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x10,0x10,
+	0x10,0x13,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x10,0x10,0x10,0x10,0x10,0x11,0x11,0x11,0x10,0x10,0x10,0x11,0x11,0x11,0x10,0x10,0x11,0x11,0x10,0x10,0x11,0x10,0x10,0x10,0x10,0x10,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x10,0x10,
+	0x10,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x10,0x10,
+	0x10,0x11,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,
+	0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10
+};
+
 void GfxView::initData(GuiResourceId resourceId) {
 	_resource = _resMan->findResource(ResourceId(kResourceTypeView, resourceId), true);
 	if (!_resource) {
@@ -359,7 +395,34 @@ void GfxView::initData(GuiResourceId resourceId) {
 		}
 		break;
 	case GID_KQ6:
+		// View 947, Loop 8, Cel 0 = "SPEECH" (not pressed)
+		// View 947, Loop 8, Cel 1 = "SPEECH" (pressed)
+		// View 947, Loop 9, Cel 0 = "TEXT" (not pressed)
+		// View 947, Loop 9, Cel 1 = "TEXT" (pressed)
+		// View 947, Loop 12, Cel 0 = "DUAL" (not pressed) (<- our injected view)
+		// View 947, Loop 12, Cel 1 = "DUAL" (pressed) (<- our injected view)
 		if ((g_sci->isCD()) && (resourceId == 947)) {
+			// security checks
+			if (_loopCount == 12) {
+				if ((_loop[8].celCount == 2) && (_loop[8].cel[0].width == 50) && (_loop[8].cel[0].height == 15)) {
+					// add another loop
+					LoopInfo *newLoops = new LoopInfo[_loopCount + 1];
+					memcpy(newLoops, _loop, sizeof(LoopInfo) * _loopCount);
+					delete[] _loop;
+					_loop = newLoops;
+					_loopCount++;
+					// copy loop 8 to loop 12
+					memcpy(&_loop[12], &_loop[8], sizeof(LoopInfo));
+					_loop[12].cel = new CelInfo[2];
+					// duplicate all cels of loop 8 and into loop 12
+					memcpy(_loop[12].cel, _loop[8].cel, sizeof(CelInfo) * _loop[8].celCount);
+					// copy over our data (which is uncompressed bitmap data)
+					_loop[12].cel[0].rawBitmap = new byte[sizeof(ViewInject_KingsQuest6_Dual1)];
+					memcpy(_loop[12].cel[0].rawBitmap, ViewInject_KingsQuest6_Dual1, sizeof(ViewInject_KingsQuest6_Dual1));
+					_loop[12].cel[1].rawBitmap = new byte[sizeof(ViewInject_KingsQuest6_Dual2)];
+					memcpy(_loop[12].cel[1].rawBitmap, ViewInject_KingsQuest6_Dual2, sizeof(ViewInject_KingsQuest6_Dual2));
+				}
+			}
 		}
 		break;
 	default: