From 313913cb3825d757130d4f879bd86ec1caf65032 Mon Sep 17 00:00:00 2001
From: Aaron M <Boomslangnz@hotmail.com>
Date: Sat, 5 Oct 2019 10:48:41 +1300
Subject: [PATCH] revert code

---
 DllMain.cpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/DllMain.cpp b/DllMain.cpp
index 89a3485..8e725d9 100644
--- a/DllMain.cpp
+++ b/DllMain.cpp
@@ -1120,6 +1120,21 @@ void TriggerConstantEffect(int direction, double strength)
 	int effectId = direction == effectConst.DIRECTION_FROM_LEFT ? effects.effect_right_id : effects.effect_left_id;
 	std::string effectHash = std::to_string(effectId) + "_" + std::to_string(strength) + "_" + std::to_string(direction);
 
+	// if the effect is the same as the last effect that was sent AND enough time hasn't elapsed, do nothing
+	if (effectHash.compare(lastConstantEffectHash) == 0 && elapsedTime < configFeedbackLength) {
+		return; // same effect, do nothing.
+	}
+
+	//TODO: investigate if we need this
+	if (configResetFeedback || strength <= 0.001) {
+		SDL_HapticStopEffect(haptic, effects.effect_id);
+		if (strength <= 0.01) {
+			timeOfLastConstantEffect = now;
+			lastConstantEffectHash = effectHash;
+			return;
+		}
+	}
+
 	// if no strength, we do nothing
 	if (strength <= 0.001) {
 		return;
@@ -1173,6 +1188,9 @@ void TriggerConstantEffect(int direction, double strength)
 	hlp.log((char *)(std::to_string(level)).c_str());
 	SDL_HapticUpdateEffect(haptic, effects.effect_id, &tempEffect);
 	SDL_HapticRunEffect(haptic, effects.effect_id, 1);
+
+	timeOfLastConstantEffect = now;
+	lastConstantEffectHash = effectHash;
 }
 
 void TriggerFrictionEffectWithDefaultOption(double strength, bool isDefault) {