private static float GetSideOffset(ushort vehicleID, ref Vehicle vehicleData, ref Vehicle.Frame frameData)
{
VehicleInfo vehicleInfo = vehicleData.Info;
Vector3 position = frameData.m_position;
Vector2 xz = VectorUtils.XZ(frameData.m_position);
float y = position.y;
Quaternion rotation = frameData.m_rotation;
Vector3 size = vehicleInfo.m_generatedInfo.m_size;
float vehicleTopY = y + vehicleInfo.m_generatedInfo.m_size.y - vehicleInfo.m_generatedInfo.m_negativeHeight;
Vector2 forwardDir = VectorUtils.XZ(rotation * Vector3.forward).normalized;
Vector2 rightDir = VectorUtils.XZ(rotation * Vector3.right).normalized;
Quad2 passingQuad = new Quad2 {
a = xz - 0.5f * size.z * forwardDir - 0.5f * size.x * rightDir,
b = xz - 0.5f * size.z * forwardDir + 0.5f * size.x * rightDir,
c = xz + 0.75f * size.z * forwardDir + 0.5f * size.x * rightDir,
d = xz + 0.75f * size.z * forwardDir - 0.5f * size.x * rightDir
};
float halfWidth = size.x / 2;
Quad2 quad01 = QuadUtils.GetSegmentQuad(vehicleData.m_targetPos0, vehicleData.m_targetPos1, halfWidth);
Quad2 quad12 = QuadUtils.GetSegmentQuad(vehicleData.m_targetPos1, vehicleData.m_targetPos2, halfWidth);
Vector2 quadMin = Vector2.Min(Vector2.Min(passingQuad.Min(), quad01.Min()), quad12.Min());
Vector2 quadMax = Vector2.Max(Vector2.Max(passingQuad.Max(), quad01.Max()), quad12.Max());
float yMin = Mathf.Min(Mathf.Min(vehicleData.m_targetPos0.y, vehicleData.m_targetPos1.y),
Mathf.Min(vehicleData.m_targetPos2.y, vehicleData.m_targetPos3.y));
float yMax = Mathf.Max(Mathf.Max(vehicleData.m_targetPos0.y, vehicleData.m_targetPos1.y),
Mathf.Max(vehicleData.m_targetPos2.y, vehicleData.m_targetPos3.y));
int minGridX = Math.Max((int)((quadMin.x - 72f) / 64f + 135f), 0);
int minGridZ = Math.Max((int)((quadMin.y - 72f) / 64f + 135f), 0);
int maxGridX = Math.Min((int)((quadMax.x + 72f) / 64f + 135f), 269);
int maxGridZ = Math.Min((int)((quadMax.y + 72f) / 64f + 135f), 269);
float minY = yMin - vehicleInfo.m_generatedInfo.m_negativeHeight - 2f;
float maxY = yMax + vehicleInfo.m_generatedInfo.m_size.y + 2f;
BuildingManager buildingManager = Singleton <BuildingManager> .instance;
for (int gridZ = minGridZ; gridZ <= maxGridZ; gridZ++)
{
for (int gridX = minGridX; gridX <= maxGridX; gridX++)
{
ushort buildingID = buildingManager.m_buildingGrid[gridZ * 270 + gridX];
while (buildingID != 0)
{
bool overlap01 = buildingManager.m_buildings.m_buffer[buildingID].OverlapQuad(buildingID, quad01, minY, maxY, ItemClass.CollisionType.Terrain);
bool overlap02 = buildingManager.m_buildings.m_buffer[buildingID].OverlapQuad(buildingID, quad12, minY, maxY, ItemClass.CollisionType.Terrain);
if (overlap01 || overlap02)
{
return(0f);
}
buildingID = buildingManager.m_buildings.m_buffer[buildingID].m_nextGridBuilding;
}
}
}
return(20f);
}
public static void Prefix(ref Vehicle vehicleData, ref Vehicle.Frame frameData, ref float maxSpeed, float maxBraking)
{
VehicleInfo vehicleInfo = vehicleData.Info;
Vector3 position = frameData.m_position;
Vector2 xz = VectorUtils.XZ(frameData.m_position);
float y = position.y;
Quaternion rotation = frameData.m_rotation;
Vector3 size = vehicleInfo.m_generatedInfo.m_size;
float vehicleTopY = y + vehicleInfo.m_generatedInfo.m_size.y - vehicleInfo.m_generatedInfo.m_negativeHeight;
Vector2 forwardDir = VectorUtils.XZ(rotation * Vector3.forward).normalized;
Vector2 rightDir = VectorUtils.XZ(rotation * Vector3.right).normalized;
Quad2 passingQuad = new Quad2 {
a = xz - 0.5f * size.z * forwardDir - 0.5f * size.x * rightDir,
b = xz - 0.5f * size.z * forwardDir + 0.5f * size.x * rightDir,
c = xz + 0.5f * size.z * forwardDir + 0.5f * size.x * rightDir,
d = xz + 0.5f * size.z * forwardDir - 0.5f * size.x * rightDir
};
float halfWidth = size.x / 2;
Quad2 quad01 = QuadUtils.GetSegmentQuad(vehicleData.m_targetPos0, vehicleData.m_targetPos1, halfWidth);
Quad2 quad12 = QuadUtils.GetSegmentQuad(vehicleData.m_targetPos1, vehicleData.m_targetPos2, halfWidth);
Quad2 quad23 = QuadUtils.GetSegmentQuad(vehicleData.m_targetPos2, vehicleData.m_targetPos3, halfWidth);
Vector2 quadMin = Vector2.Min(Vector2.Min(passingQuad.Min(), quad01.Min()), Vector2.Min(quad12.Min(), quad23.Min()));
Vector2 quadMax = Vector2.Max(Vector2.Max(passingQuad.Max(), quad01.Max()), Vector2.Max(quad12.Max(), quad23.Max()));
float yMin = Mathf.Min(Mathf.Min(vehicleData.m_targetPos0.y, vehicleData.m_targetPos1.y),
Mathf.Min(vehicleData.m_targetPos2.y, vehicleData.m_targetPos3.y));
float yMax = Mathf.Max(Mathf.Max(vehicleData.m_targetPos0.y, vehicleData.m_targetPos1.y),
Mathf.Max(vehicleData.m_targetPos2.y, vehicleData.m_targetPos3.y));
int minGridX = Math.Max((int)((quadMin.x - 72f) / 64f + 135f), 0);
int minGridZ = Math.Max((int)((quadMin.y - 72f) / 64f + 135f), 0);
int maxGridX = Math.Min((int)((quadMax.x + 72f) / 64f + 135f), 269);
int maxGridZ = Math.Min((int)((quadMax.y + 72f) / 64f + 135f), 269);
float minY = yMin - vehicleInfo.m_generatedInfo.m_negativeHeight - 2f;
float maxY = yMax + vehicleInfo.m_generatedInfo.m_size.y + 2f;
BuildingManager buildingManager = Singleton <BuildingManager> .instance;
for (int gridZ = minGridZ; gridZ <= maxGridZ; gridZ++)
{
for (int gridX = minGridX; gridX <= maxGridX; gridX++)
{
ushort buildingID = buildingManager.m_buildingGrid[gridZ * 270 + gridX];
while (buildingID != 0)
{
bool passing = buildingManager.m_buildings.m_buffer[buildingID].OverlapQuad(buildingID,
passingQuad, minY, maxY, ItemClass.CollisionType.Terrain);
bool near1 = buildingManager.m_buildings.m_buffer[buildingID].OverlapQuad(buildingID, quad01, minY, maxY, ItemClass.CollisionType.Terrain) ||
buildingManager.m_buildings.m_buffer[buildingID].OverlapQuad(buildingID, quad12, minY, maxY, ItemClass.CollisionType.Terrain);
bool near2 = buildingManager.m_buildings.m_buffer[buildingID].OverlapQuad(buildingID, quad23, minY, maxY, ItemClass.CollisionType.Terrain);
float maxSpeedForBridge = HandleMovableBridge(ref vehicleData, buildingID, ref buildingManager.m_buildings.m_buffer[buildingID], passing, near1, near2, minY, maxY, maxSpeed, vehicleTopY, forwardDir);
if (maxSpeedForBridge < maxSpeed)
{
maxSpeed = CalculateMaxSpeed(0f, maxSpeedForBridge, maxBraking);
}
buildingID = buildingManager.m_buildings.m_buffer[buildingID].m_nextGridBuilding;
}
}
}
#if DEBUG
if (InputListener.slowDown)
{
float targetSpeed = Mathf.Min(maxSpeed, 1f);
maxSpeed = CalculateMaxSpeed(0f, targetSpeed, maxBraking);
}
#endif
}