MOHAWK: When running scripts in Myst, add delays when necessary between draws to mimic older hardware.

2 files changed, 1 insertions, 5 deletions

diff --git a/engines/mohawk/myst_stacks/channelwood.cpp b/engines/mohawk/myst_stacks/channelwood.cpp
index 2ed651fb9c..0dd69a673a 100644
--- a/engines/mohawk/myst_stacks/channelwood.cpp
+++ b/engines/mohawk/myst_stacks/channelwood.cpp
@@ -330,7 +330,7 @@ void Channelwood::o_drawImageChangeCardAndVolume(uint16 op, uint16 var, uint16 a
 
 	_vm->_gfx->copyImageToScreen(imageId, Common::Rect(0, 0, 544, 333));
 	_vm->_system->updateScreen();
-	_vm->_system->delayMillis(10);
+
 	_vm->changeToCard(cardId, true);
 
 	if (argc == 3) {
@@ -348,7 +348,6 @@ void Channelwood::o_waterTankValveOpen(uint16 op, uint16 var, uint16 argc, uint1
 		for (uint16 imageId = 3601; imageId >= 3595; imageId--) {
 			_vm->_gfx->copyImageToScreen(imageId, rect);
 			_vm->_system->updateScreen();
-			_vm->_system->delayMillis(5);
 		}
 
 	pipeChangeValve(true, 0x80);
@@ -663,7 +662,6 @@ void Channelwood::o_waterTankValveClose(uint16 op, uint16 var, uint16 argc, uint
 		for (uint16 imageId = 3595; imageId <= 3601; imageId++) {
 			_vm->_gfx->copyImageToScreen(imageId, rect);
 			_vm->_system->updateScreen();
-			_vm->_system->delayMillis(5);
 		}
 
 	pipeChangeValve(false, 0x80);
diff --git a/engines/mohawk/myst_stacks/myst.cpp b/engines/mohawk/myst_stacks/myst.cpp
index 43cbdc85e4..f77ae753d9 100644
--- a/engines/mohawk/myst_stacks/myst.cpp
+++ b/engines/mohawk/myst_stacks/myst.cpp
@@ -859,7 +859,6 @@ void Myst::o_fireplaceToggleButton(uint16 op, uint16 var, uint16 argc, uint16 *a
 		for (uint i = 4795; i >= 4779; i--) {
 			_vm->_gfx->copyImageToScreen(i, _invokingResource->getRect());
 			_vm->_system->updateScreen();
-			_vm->_system->delayMillis(1);
 		}
 		_fireplaceLines[var - 17] &= ~bitmask;
 	} else {
@@ -867,7 +866,6 @@ void Myst::o_fireplaceToggleButton(uint16 op, uint16 var, uint16 argc, uint16 *a
 		for (uint i = 4779; i <= 4795; i++) {
 			_vm->_gfx->copyImageToScreen(i, _invokingResource->getRect());
 			_vm->_system->updateScreen();
-			_vm->_system->delayMillis(1);
 		}
 		_fireplaceLines[var - 17] |= bitmask;
 	}