From 5c14eb6f45ba86a4b9835c7a3550adb53ba1f3b3 Mon Sep 17 00:00:00 2001
From: Miloslav Ciz <drummyfish@disroot.org>
Date: Tue, 15 Apr 2025 15:04:19 +0200
Subject: [PATCH] Fix bug and mod physics

---
 data     |  4 ++--
 racing.h | 35 ++++-------------------------------
 2 files changed, 6 insertions(+), 33 deletions(-)

diff --git a/data b/data
index d5f1633..7d8f4ca 100644
--- a/data
+++ b/data
@@ -96,5 +96,5 @@ details
 :]h0gI :}g0gI :|g1gI :f211 :|g3gI- :f211 :]g4gI- :f211 :;g0fJ :f251
 :-e5g :f413 :|g0hL
 :+018 :f213 :!v05 :f311
-#RLC4;00LC4;bcf27d79 0000738:0011:00f9:00a1:0049:00a1:0069:0031:0063:0051:0059:0031:01a9:0041:0073:0041:00f9:0021:0215:0031:0049:0091:0023:0081:0053:0061:0089:0041:0073:0021:0079:00d1:0079:0051:0059:0021:0889:0091:0059:0031:0029:00b1:0169:0011:0143:0061:00a9:0061:0059:0051:00b3:0041:01d9:0021:0079:0061:00b9:00a1:0039:0031:0039:0021:0013:0081:0019:00d1:00f9:0081:0049:0031:0043:0051:0103:0061:00b3:0031:0193:0021:0089:0011
-#BLC4;
+#RLC1;00LC1;8bd6e314 0000475:0011:0199:0041:00a9:0051:0029:0091:0049:0041:0049:0041:0249:0091:0015:0031:0019:01a1:0049:0041:0119:0031:0069:0041:0049:0041:0059:0031:00d9:0031:00f9:0021:0155:0041:01d3:0061:0113:00f1:0043:00c1:0083:0051:0203:0021:0513:0031
+#RLC1;00LC1;8bd6e314 0000455:0011:0169:0041:00a9:0031:0049:00a1:0059:0051:0059:0031:01e9:0071:0045:0039:00e1:0019:00d1:0079:0041:0049:0021:0049:0031:0039:0031:0069:0071:0029:0041:00c3:0041:00e9:0021:0145:0041:0253:01b1:00b3:0051:00a9:0071:0073:0031:00a3:0021:03b3:0031:00a9:0021:0073:0021
diff --git a/racing.h b/racing.h
index 769ba4c..058ea1a 100644
--- a/racing.h
+++ b/racing.h
@@ -310,6 +310,10 @@ int LCR_replayLoadFromStr(char (*nextChar)(void),
     c = nextChar();
   }
 
+  for (int i = LCR_racing.replay.eventCount; // must be here
+    i < LCR_SETTING_REPLAY_MAX_SIZE; ++i)
+    LCR_racing.replay.events[i] = 0;
+
   return 1;
 }
 
@@ -1495,37 +1499,6 @@ uint32_t LCR_racingStep(unsigned int input)
     }
   }
 
-  // now make a special test for a "pinch" front collision
-
-  TPE_Vec3 frontWheelMiddle = TPE_vec3Plus(
-    LCR_racing.carBody.joints[0].position,
-    LCR_racing.carBody.joints[1].position);
-
-  frontWheelMiddle.x /= 2;
-  frontWheelMiddle.y /= 2;
-  frontWheelMiddle.z /= 2;
-
-  frontWheelMiddle = TPE_vec3Minus(frontWheelMiddle,
-    _LCR_racingEnvironmentFunction(frontWheelMiddle,LCR_PHYSICS_UNIT / 4));
-
-  uint8_t frontCollision = 
-    carForw.y < TPE_FRACTIONS_PER_UNIT / 4 && // only when car is horizontal
-    carForw.y > -1 * TPE_FRACTIONS_PER_UNIT / 4 &&
-    frontWheelMiddle.x == 0 && frontWheelMiddle.y == 0 &&
-    frontWheelMiddle.z == 0;
-
-  if (frontCollision)
-  {
-    // stop the front wheels
-    LCR_LOG1("car front pierced");
-
-    for (uint8_t i = 0; i < 3; ++i)
-    {
-      LCR_racing.carBody.joints[0].velocity[i] = 0;
-      LCR_racing.carBody.joints[1].velocity[i] = 0;
-    }
-  }
-
   int carBlock[3];
 
   LCR_racingGetCarBlockCoords(carBlock);