feat: remove sprinting

Minecraft.Client/LocalPlayer.cpp

@@ -60,7 +60,6 @@ LocalPlayer::LocalPlayer(Minecraft *minecraft, Level *level, User *user, int dim
 	flyX = flyY = flyZ = 0.0f;	// 4J added
 	m_awardedThisSession = 0;
 
-	sprintTriggerTime = 0;
 	sprintTriggerRegisteredReturn = false;
 	twoJumpsRegistered = false;
 	sprintTime = 0;
@@ -218,15 +217,6 @@ bool LocalPlayer::isEffectiveAI()
 
 void LocalPlayer::aiStep()
 {
-	if (sprintTime > 0)
-	{
-		sprintTime--;
-		if (sprintTime == 0)
-		{
-			setSprinting(false);
-		}
-	}
-	if (sprintTriggerTime > 0) sprintTriggerTime--;
 	if (minecraft->gameMode->isCutScene())
 	{
 		x = z = 0.5;
@@ -283,7 +273,6 @@ void LocalPlayer::aiStep()
 	{
 		input->xa *= 0.2f;
 		input->ya *= 0.2f;
-		sprintTriggerTime = 0;
 	}
     // this.heightOffset = input.sneaking?1.30f:1.62f;	// 4J - this was already commented out
     if (input->sneaking)	// 4J - removed - TODO replace
@@ -296,45 +285,6 @@ void LocalPlayer::aiStep()
     checkInTile(x + bbWidth * 0.35, bb->y0 + 0.5, z - bbWidth * 0.35);
     checkInTile(x + bbWidth * 0.35, bb->y0 + 0.5, z + bbWidth * 0.35);
 
-	bool enoughFoodToSprint = getFoodData()->getFoodLevel() > FoodConstants::MAX_FOOD * FoodConstants::FOOD_SATURATION_LOW;
-
-	// 4J Stu - If we can fly, then we should be able to sprint without requiring food. This is particularly a problem for people who save a survival
-	// world with low food, then reload it in creative.
-	if(abilities.mayfly || isAllowedToFly() ) enoughFoodToSprint = true;
-
-	// 4J - altered this slightly to make sure that the joypad returns to below returnTreshold in between registering two movements up to runThreshold
-	if (onGround && !isSprinting() && enoughFoodToSprint && !isUsingItem() && !hasEffect(MobEffect::blindness))
-	{
-		if( !wasRunning && input->ya >= runTreshold )
-		{
-			if (sprintTriggerTime == 0)
-			{
-				sprintTriggerTime = 7;
-				sprintTriggerRegisteredReturn = false;
-			}
-			else
-			{
-				if( sprintTriggerRegisteredReturn )
-				{
-					setSprinting(true);
-					sprintTriggerTime = 0;
-					sprintTriggerRegisteredReturn = false;
-				}
-			}
-		}
-		else if( ( sprintTriggerTime > 0 ) && ( input->ya == 0.0f ) )		// ya of 0.0f here signifies that we have returned to the deadzone
-		{
-			sprintTriggerRegisteredReturn = true;
-		}
-	}
-	if (isSneaking()) sprintTriggerTime = 0;
-	// 4J-PB - try not stopping sprint on collision
-	//if (isSprinting() && (input->ya < runTreshold || horizontalCollision || !enoughFoodToSprint))
-	if (isSprinting() && (input->ya < runTreshold || !enoughFoodToSprint))
-	{
-		setSprinting(false);
-	}	
-
 	// 4J Stu - Fix for #52705 - Customer Encountered: Player can fly in bed while being in Creative mode.
 	if (!isSleeping() && (abilities.mayfly || isAllowedToFly() ))
 	{
@@ -437,33 +387,16 @@ void LocalPlayer::aiStep()
 		else
 #endif
 		{
-			if( isSprinting() )
+			flyX = 0.0f;
+			flyY = 0.0f;
+			flyZ = 0.0f;
+			if( ullDpad_filtered & (1LL<<MINECRAFT_ACTION_DPAD_UP))
 			{
-				// Accelrate up to full speed if we are sprinting, moving in the direction of the view vector
-				flyX = (float)viewVector->x * input->ya;
-				flyY = (float)viewVector->y * input->ya;
-				flyZ = (float)viewVector->z * input->ya;
-
-				float scale = ((float)(SPRINT_DURATION - sprintTime))/10.0f;
-				scale = scale * scale;
-				if ( scale > 1.0f ) scale = 1.0f;
-				flyX *= scale;
-				flyY *= scale;
-				flyZ *= scale;
+				flyY = 0.1f;
 			}
-			else
+			if( ullDpad_filtered & (1LL<<MINECRAFT_ACTION_DPAD_DOWN))
 			{
-				flyX = 0.0f;
-				flyY = 0.0f;
-				flyZ = 0.0f;
-				if( ullDpad_filtered & (1LL<<MINECRAFT_ACTION_DPAD_UP))
-				{
-					flyY = 0.1f;
-				}
-				if( ullDpad_filtered & (1LL<<MINECRAFT_ACTION_DPAD_DOWN))
-				{
 					flyY = -0.1f;
-				}
 			}
 		}
 
@@ -1111,13 +1044,6 @@ bool LocalPlayer::checkInTile(double x, double y, double z)
 
 }
 
-void LocalPlayer::setSprinting(bool value)
-{
-	Player::setSprinting(value);
-	if (value == false) sprintTime = 0;
-	else sprintTime = SPRINT_DURATION;
-}
-
 void LocalPlayer::setExperienceValues(float experienceProgress, int totalExp, int experienceLevel)
 {
  	this->experienceProgress = experienceProgress;
@@ -1236,13 +1162,6 @@ bool LocalPlayer::creativeModeHandleMouseClick(int button, bool buttonPressed)
 			// If we're in disabled mode already (set when sprinting) then don't do anything - if we're sprinting, we don't auto-repeat at all.
 			// With auto repeat on, we can quickly place fires causing photosensitivity issues due to rapid flashing
 			if( lastClickState == lastClick_disabled ) return false;
-			// If we've started sprinting, go into this mode & also don't do anything
-			// Ignore repeate when sleeping
-			if( isSprinting() )
-			{
-				lastClickState = lastClick_disabled;
-				return false;
-			}
 
 			// Get distance from last click point in each axis
 			float dX = (float)x - lastClickX; 
@@ -1360,7 +1279,7 @@ bool LocalPlayer::creativeModeHandleMouseClick(int button, bool buttonPressed)
 			bool itemPlaced = handleMouseClick(button);
 			// If we're sprinting or riding, don't auto-repeat at all. With auto repeat on, we can quickly place fires causing photosensitivity issues due to rapid flashing
 			// Also ignore repeats when the player is sleeping
-			if( isSprinting() || isRiding() || isSleeping() )
+			if( isRiding() || isSleeping() )
 			{
 				lastClickState = lastClick_disabled;
 			}