public override void RenderCloneGeometry(InstanceState instanceState, ref Matrix4x4 matrix4x, Vector3 deltaPosition, float deltaAngle, Vector3 center, bool followTerrain, RenderManager.CameraInfo cameraInfo, Color toolColor)
{
TreeState state = instanceState as TreeState;
TreeInfo info = state.info as TreeInfo;
Randomizer randomizer = new Randomizer(state.instance.id.Tree);
float scale = info.m_minScale + (float)randomizer.Int32(10000u) * (info.m_maxScale - info.m_minScale) * 0.0001f;
float brightness = info.m_minBrightness + (float)randomizer.Int32(10000u) * (info.m_maxBrightness - info.m_minBrightness) * 0.0001f;
Vector3 newPosition = matrix4x.MultiplyPoint(state.position - center);
newPosition.y = state.position.y + deltaPosition.y;
if (followTerrain)
{
newPosition.y = newPosition.y - state.terrainHeight + TerrainManager.instance.SampleOriginalRawHeightSmooth(newPosition);
}
TreeInstance.RenderInstance(cameraInfo, info, newPosition, scale, brightness, RenderManager.DefaultColorLocation);
}
public static bool RenderInstancePrefix(NetLane __instance, RenderManager.CameraInfo cameraInfo, ushort segmentID, uint laneID, NetInfo.Lane laneInfo, NetNode.Flags startFlags, NetNode.Flags endFlags, Color startColor, Color endColor, float startAngle, float endAngle, bool invert, int layerMask, Vector4 objectIndex1, Vector4 objectIndex2, ref RenderManager.Instance data, ref int propIndex)
{
NetLaneProps laneProps = laneInfo.m_laneProps;
if (!(laneProps != null) || laneProps.m_props == null)
{
return(false);
}
bool flag = (laneInfo.m_finalDirection & NetInfo.Direction.Both) == NetInfo.Direction.Backward || (laneInfo.m_finalDirection & NetInfo.Direction.AvoidBoth) == NetInfo.Direction.AvoidForward;
bool flag2 = flag != invert;
if (flag)
{
NetNode.Flags flags = startFlags;
startFlags = endFlags;
endFlags = flags;
}
Texture _HeightMap = null;
Vector4 _HeightMapping = Vector4.zero;
Vector4 _SurfaceMapping = Vector4.zero;
Texture _HeightMap2 = null;
Vector4 _HeightMapping2 = Vector4.zero;
Vector4 _SurfaceMapping2 = Vector4.zero;
int num = laneProps.m_props.Length;
for (int i = 0; i < num; i++)
{
NetLaneProps.Prop prop = laneProps.m_props[i];
if (__instance.m_length < prop.m_minLength)
{
continue;
}
int num2 = 2;
if (prop.m_repeatDistance > 1f)
{
num2 *= Mathf.Max(1, Mathf.RoundToInt(__instance.m_length / prop.m_repeatDistance));
}
int num3 = propIndex;
if (propIndex != -1)
{
propIndex = num3 + (num2 + 1 >> 1);
}
if (!prop.CheckFlags((NetLane.Flags)__instance.m_flags, startFlags, endFlags))
{
continue;
}
float num4 = prop.m_segmentOffset * 0.5f;
if (__instance.m_length != 0f)
{
num4 = Mathf.Clamp(num4 + prop.m_position.z / __instance.m_length, -0.5f, 0.5f);
}
if (flag2)
{
num4 = 0f - num4;
}
PropInfo finalProp = prop.m_finalProp;
if (finalProp != null && (layerMask & (1 << finalProp.m_prefabDataLayer)) != 0)
{
Color color = (prop.m_colorMode != NetLaneProps.ColorMode.EndState) ? startColor : endColor;
Randomizer r = new Randomizer((int)laneID + i);
for (int j = 1; j <= num2; j += 2)
{
if (r.Int32(100u) >= prop.m_probability)
{
continue;
}
float num5 = num4 + (float)j / (float)num2;
PropInfo variation = finalProp.GetVariation(ref r);
float scale = variation.m_minScale + (float)r.Int32(10000u) * (variation.m_maxScale - variation.m_minScale) * 0.0001f;
if (prop.m_colorMode == NetLaneProps.ColorMode.Default)
{
color = variation.GetColor(ref r);
}
Vector3 vector = __instance.m_bezier.Position(num5);
if (propIndex != -1)
{
vector.y = (float)(int)data.m_extraData.GetUShort(num3++) * 0.015625f;
}
vector.y += prop.m_position.y;
if (!cameraInfo.CheckRenderDistance(vector, variation.m_maxRenderDistance))
{
continue;
}
Vector3 vector2 = __instance.m_bezier.Tangent(num5);
if (!(vector2 != Vector3.zero))
{
continue;
}
if (flag2)
{
vector2 = -vector2;
}
vector2.y = 0f;
if (prop.m_position.x != 0f)
{
vector2 = Vector3.Normalize(vector2);
vector.x += vector2.z * prop.m_position.x;
vector.z -= vector2.x * prop.m_position.x;
}
float num6 = Mathf.Atan2(vector2.x, 0f - vector2.z);
if (prop.m_cornerAngle != 0f || prop.m_position.x != 0f)
{
float num7 = endAngle - startAngle;
if (num7 > (float)Math.PI)
{
num7 -= (float)Math.PI * 2f;
}
if (num7 < -(float)Math.PI)
{
num7 += (float)Math.PI * 2f;
}
float num8 = startAngle + num7 * num5;
num7 = num8 - num6;
if (num7 > (float)Math.PI)
{
num7 -= (float)Math.PI * 2f;
}
if (num7 < -(float)Math.PI)
{
num7 += (float)Math.PI * 2f;
}
num6 += num7 * prop.m_cornerAngle;
if (num7 != 0f && prop.m_position.x != 0f)
{
float num9 = Mathf.Tan(num7);
vector.x += vector2.x * num9 * prop.m_position.x;
vector.z += vector2.z * num9 * prop.m_position.x;
}
}
Vector4 objectIndex3 = (!(num5 > 0.5f)) ? objectIndex1 : objectIndex2;
num6 += prop.m_angle * ((float)Math.PI / 180f);
InstanceID id = default(InstanceID);
id.NetSegment = segmentID;
if (variation.m_requireWaterMap)
{
if (_HeightMap == null)
{
Singleton <TerrainManager> .instance.GetHeightMapping(Singleton <NetManager> .instance.m_segments.m_buffer[segmentID].m_middlePosition, out _HeightMap, out _HeightMapping, out _SurfaceMapping);
}
if (_HeightMap2 == null)
{
Singleton <TerrainManager> .instance.GetWaterMapping(Singleton <NetManager> .instance.m_segments.m_buffer[segmentID].m_middlePosition, out _HeightMap2, out _HeightMapping2, out _SurfaceMapping2);
}
#if UseTask
Patcher.Dispatcher.Add(() => PropInstance.RenderInstance(cameraInfo, variation, id, vector, scale, num6, color, objectIndex3, active: true, _HeightMap, _HeightMapping, _SurfaceMapping, _HeightMap2, _HeightMapping2, _SurfaceMapping2));
#else
PropInstance.RenderInstance(cameraInfo, variation, id, vector, scale, num6, color, objectIndex3, active: true, _HeightMap, _HeightMapping, _SurfaceMapping, _HeightMap2, _HeightMapping2, _SurfaceMapping2);
#endif
}
else if (!variation.m_requireHeightMap)
{
#if UseTask
Patcher.Dispatcher.Add(() => PropInstance.RenderInstance(cameraInfo, variation, id, vector, scale, num6, color, objectIndex3, active: true));
#else
PropInstance.RenderInstance(cameraInfo, variation, id, vector, scale, num6, color, objectIndex3, active: true);
#endif
}
}
}
TreeInfo finalTree = prop.m_finalTree;
if (!(finalTree != null) || (layerMask & (1 << finalTree.m_prefabDataLayer)) == 0)
{
continue;
}
Randomizer r2 = new Randomizer((int)laneID + i);
for (int k = 1; k <= num2; k += 2)
{
if (r2.Int32(100u) >= prop.m_probability)
{
continue;
}
float t = num4 + (float)k / (float)num2;
TreeInfo variation2 = finalTree.GetVariation(ref r2);
float scale2 = variation2.m_minScale + (float)r2.Int32(10000u) * (variation2.m_maxScale - variation2.m_minScale) * 0.0001f;
float brightness = variation2.m_minBrightness + (float)r2.Int32(10000u) * (variation2.m_maxBrightness - variation2.m_minBrightness) * 0.0001f;
Vector3 position = __instance.m_bezier.Position(t);
if (propIndex != -1)
{
position.y = (float)(int)data.m_extraData.GetUShort(num3++) * 0.015625f;
}
position.y += prop.m_position.y;
if (prop.m_position.x != 0f)
{
Vector3 vector3 = __instance.m_bezier.Tangent(t);
if (flag2)
{
vector3 = -vector3;
}
vector3.y = 0f;
vector3 = Vector3.Normalize(vector3);
position.x += vector3.z * prop.m_position.x;
position.z -= vector3.x * prop.m_position.x;
}
#if UseTask
Patcher.Dispatcher.Add(() => TreeInstance.RenderInstance(cameraInfo, variation2, position, scale2, brightness, RenderManager.DefaultColorLocation));
#else
TreeInstance.RenderInstance(cameraInfo, variation2, position, scale2, brightness, RenderManager.DefaultColorLocation);
#endif
}
}
return(false);
}
public static bool RenderPropsPrefix(BuildingAI __instance, RenderManager.CameraInfo cameraInfo, ushort buildingID, ref Building data, int layerMask, ref RenderManager.Instance instance, bool renderFixed, bool renderNonfixed, bool isActive)
{
if (__instance.m_info.m_props == null || ((layerMask & __instance.m_info.m_treeLayers) == 0 && !cameraInfo.CheckRenderDistance(instance.m_position, __instance.m_info.m_maxPropDistance + 72f)))
{
return(false);
}
int length = data.Length;
Texture _HeightMap = null;
Vector4 _HeightMapping = Vector4.zero;
Vector4 _SurfaceMapping = Vector4.zero;
Matrix4x4 lhs = Matrix4x4.zero;
bool flag = false;
DistrictManager instance2 = Singleton <DistrictManager> .instance;
byte district = instance2.GetDistrict(data.m_position);
Vector3 position = data.m_position;
ushort num = Building.FindParentBuilding(buildingID);
if (num != 0)
{
position = Singleton <BuildingManager> .instance.m_buildings.m_buffer[num].m_position;
}
byte park = instance2.GetPark(position);
for (int i = 0; i < __instance.m_info.m_props.Length; i++)
{
BuildingInfo.Prop prop = __instance.m_info.m_props[i];
Randomizer r = new Randomizer((buildingID << 6) | prop.m_index);
if (r.Int32(100u) >= prop.m_probability || length < prop.m_requiredLength)
{
continue;
}
PropInfo finalProp = prop.m_finalProp;
TreeInfo finalTree = prop.m_finalTree;
if (finalProp != null)
{
finalProp = finalProp.GetVariation(ref r, ref instance2.m_districts.m_buffer[district], park);
float num2 = finalProp.m_minScale + (float)r.Int32(10000u) * (finalProp.m_maxScale - finalProp.m_minScale) * 0.0001f;
Color color = finalProp.GetColor(ref r);
if ((layerMask & (1 << finalProp.m_prefabDataLayer)) == 0 && !finalProp.m_hasEffects)
{
continue;
}
Vector4 dataVector = instance.m_dataVector3;
Vector3 vector;
if (prop.m_fixedHeight)
{
if (!renderFixed)
{
continue;
}
if (__instance.m_info.m_isFloating)
{
if (!flag)
{
Singleton <TerrainManager> .instance.HeightMap_sampleWaterHeightAndNormal(instance.m_position, 0.15f, out float h, out Vector3 normal);
Vector3 position2 = instance.m_position;
position2.y = h;
Quaternion q = Quaternion.FromToRotation(Vector3.up, normal) * instance.m_rotation;
lhs = Matrix4x4.TRS(position2, q, Vector3.one);
flag = true;
}
Matrix4x4 rhs = default(Matrix4x4);
rhs.SetTRS(prop.m_position, Quaternion.AngleAxis(prop.m_radAngle * 57.29578f, Vector3.down), new Vector3(num2, num2, num2));
rhs = lhs * rhs;
vector = rhs.MultiplyPoint(Vector3.zero);
if (cameraInfo.CheckRenderDistance(vector, finalProp.m_maxRenderDistance))
{
InstanceID propRenderID = GetPropRenderIDReverse(__instance, buildingID, i, ref data);
PropInstance.RenderInstance(cameraInfo, finalProp, propRenderID, rhs, vector, num2, data.m_angle + prop.m_radAngle, color, dataVector, isActive);
continue;
}
}
else
{
vector = instance.m_dataMatrix1.MultiplyPoint(prop.m_position);
if (__instance.m_info.m_requireHeightMap)
{
vector.y = (float)(int)instance.m_extraData.GetUShort(i) * 0.015625f;
}
}
}
else
{
if (!renderNonfixed)
{
continue;
}
vector = instance.m_dataMatrix1.MultiplyPoint(prop.m_position);
if (!__instance.m_info.m_isFloating)
{
vector.y = (float)(int)instance.m_extraData.GetUShort(i) * 0.015625f;
}
if (!__instance.m_info.m_colorizeEverything || finalProp.m_isDecal)
{
dataVector.z = 0f;
}
}
if (!cameraInfo.CheckRenderDistance(vector, finalProp.m_maxRenderDistance))
{
continue;
}
InstanceID propRenderID2 = GetPropRenderIDReverse(__instance, buildingID, i, ref data);
if (finalProp.m_requireWaterMap)
{
if (_HeightMap == null)
{
Singleton <TerrainManager> .instance.GetWaterMapping(data.m_position, out _HeightMap, out _HeightMapping, out _SurfaceMapping);
}
#if UseTask
var localData = data;
var localInstance = instance;
Patcher.Dispatcher.Add(() => PropInstance.RenderInstance(cameraInfo, finalProp, propRenderID2, vector, num2, localData.m_angle + prop.m_radAngle, color, dataVector, isActive, localInstance.m_dataTexture0, localInstance.m_dataVector1, localInstance.m_dataVector2, _HeightMap, _HeightMapping, _SurfaceMapping));
#else
PropInstance.RenderInstance(cameraInfo, finalProp, propRenderID2, vector, num2, data.m_angle + prop.m_radAngle, color, dataVector, isActive, instance.m_dataTexture0, instance.m_dataVector1, instance.m_dataVector2, _HeightMap, _HeightMapping, _SurfaceMapping);
#endif
}
else if (finalProp.m_requireHeightMap)
{
#if UseTask
var localData = data;
var localInstance = instance;
Patcher.Dispatcher.Add(() => PropInstance.RenderInstance(cameraInfo, finalProp, propRenderID2, vector, num2, localData.m_angle + prop.m_radAngle, color, dataVector, isActive, localInstance.m_dataTexture0, localInstance.m_dataVector1, localInstance.m_dataVector2));
#else
PropInstance.RenderInstance(cameraInfo, finalProp, propRenderID2, vector, num2, data.m_angle + prop.m_radAngle, color, dataVector, isActive, instance.m_dataTexture0, instance.m_dataVector1, instance.m_dataVector2);
#endif
}
else
{
#if UseTask
var localData = data;
var localInstance = instance;
Patcher.Dispatcher.Add(() => PropInstance.RenderInstance(cameraInfo, finalProp, propRenderID2, vector, num2, localData.m_angle + prop.m_radAngle, color, dataVector, isActive));
#else
PropInstance.RenderInstance(cameraInfo, finalProp, propRenderID2, vector, num2, data.m_angle + prop.m_radAngle, color, dataVector, isActive);
#endif
}
}
else
{
if (!(finalTree != null))
{
continue;
}
finalTree = finalTree.GetVariation(ref r);
float scale = finalTree.m_minScale + (float)r.Int32(10000u) * (finalTree.m_maxScale - finalTree.m_minScale) * 0.0001f;
float brightness = finalTree.m_minBrightness + (float)r.Int32(10000u) * (finalTree.m_maxBrightness - finalTree.m_minBrightness) * 0.0001f;
if ((layerMask & (1 << finalTree.m_prefabDataLayer)) != 0 && ((!prop.m_fixedHeight) ? renderNonfixed : renderFixed))
{
Vector3 position3 = instance.m_dataMatrix1.MultiplyPoint(prop.m_position);
if (!prop.m_fixedHeight || __instance.m_info.m_requireHeightMap)
{
position3.y = (float)(int)instance.m_extraData.GetUShort(i) * 0.015625f;
}
Vector4 dataVector2 = instance.m_dataVector3;
if (!__instance.m_info.m_colorizeEverything)
{
dataVector2.z = 0f;
}
#if UseTask
var localData = data;
var localInstance = instance;
Patcher.Dispatcher.Add(() => TreeInstance.RenderInstance(cameraInfo, finalTree, position3, scale, brightness, dataVector2));
#else
TreeInstance.RenderInstance(cameraInfo, finalTree, position3, scale, brightness, dataVector2);
#endif
}
}
}
return(false);
}