void Start()
{
if (BUILDINGROOF_LAYER_MASK == -1)
{
BUILDINGROOF_LAYER_MASK = LayerMask.GetMask(new string[] { "BuildingRoof" });
}
RaycastHit hit;
bool buildingWasHit = Physics.Raycast(transform.position, Vector3.forward, out hit, 40f, BUILDINGROOF_LAYER_MASK);
// Subscribe to know who are going here
PubSub.subscribe("TargetPOI(" + node.Id + "):Add", this);
PubSub.subscribe("TargetPOI(" + node.Id + "):Remove", this);
PubSub.subscribe("gameIsReady", this);
// Add InformationPOI, since we now have inited this icon
this.gameObject.AddComponent <InformationPOI>();
// Get small and big icon gameobjects
bigIcon = Misc.FindDeepChild(transform, "icon-big").gameObject;
smallIcon = Misc.FindDeepChild(transform, "icon-small").gameObject;
// Set big icon material
MeshRenderer bigIconMeshRenderer = bigIcon.GetComponent <MeshRenderer> ();
bigIconMeshRenderer.material = groupMaterials[group];
isFalling = true;
Game.instance.addInitAnimationRequest();
if (buildingWasHit)
{
BuildingRoof buildingRoof = hit.transform.gameObject.GetComponent <BuildingRoof> ();
// Land on the building
targetZ = -buildingRoof.getTargetHeight() - DISTANCE_FROM_ROOFTOPS;
}
else
{
// Land on the ground
targetZ = -0.1f - DISTANCE_FROM_ROOFTOPS;
}
// Set random velocity
fallSpeed = Misc.randomPlusMinus((transform.position.z - targetZ) / 3f, 1f);
}
public bool createSplitMeshes(List <Vector3> outer, List <Vector3> inner)
{
Rect rectOfOuter = Misc.GetRectOfVectorList(outer);
// Vector3 centerOuter = Misc.GetCenterOfVectorList(outer);
Vector3 centerInner = Misc.GetCenterOfVectorList(inner);
if (Misc.IsPointInsideRect(centerInner, rectOfOuter))
{
// Now try to split this with a line going from this point straight left and right (x axis)
Vector3 intersectionCheckPoint = centerInner - new Vector3(rectOfOuter.width, 0f, 0f);
Vector3 intersectionCheckLine = new Vector3(rectOfOuter.width * 2, 0f, 0f);
// Loop through outers in pairs and keep them in separate lists
List <Vector3> beforeSplitOuter = new List <Vector3>();
List <Vector3> afterSplitOuter = new List <Vector3>();
List <Vector3> outerIntersectionPoints = new List <Vector3>();
bool beforeSplit = true;
for (int i = 0; i < outer.Count - 1; i++)
{
Vector3 vec1 = outer[i];
Vector3 vec2 = outer[i + 1];
// Add current vector
if (beforeSplit)
{
beforeSplitOuter.Add(vec1);
}
else
{
afterSplitOuter.Add(vec1);
}
Vector3 intersectionPoint;
bool intersected = Math3d.LineLineIntersection(out intersectionPoint, vec1, vec2 - vec1, intersectionCheckPoint, intersectionCheckLine);
if (intersected)
{
// We have crossed the intersection point, add this to both and shift the boolean value, to push coming values to the other list
beforeSplitOuter.Add(intersectionPoint);
afterSplitOuter.Add(intersectionPoint);
// Also keep track of the actual intersection points
outerIntersectionPoints.Add(intersectionPoint);
beforeSplit = !beforeSplit;
}
}
// Loop through inners in pairs and keep them in separate lists
List <Vector3> beforeSplitInner = new List <Vector3>();
List <Vector3> afterSplitInner = new List <Vector3>();
List <Vector3> innerIntersectionPoints = new List <Vector3>();
beforeSplit = true;
for (int i = 0; i < inner.Count - 1; i++)
{
Vector3 vec1 = inner[i];
Vector3 vec2 = inner[i + 1];
// Add current vector
if (beforeSplit)
{
beforeSplitInner.Add(vec1);
}
else
{
afterSplitInner.Add(vec1);
}
Vector3 intersectionPoint;
bool intersected = Math3d.LineLineIntersection(out intersectionPoint, vec1, vec2 - vec1, intersectionCheckPoint, intersectionCheckLine);
if (intersected)
{
// We have crossed the intersection point, add this to both and shift the boolean value, to push coming values to the other list
beforeSplitInner.Add(intersectionPoint);
afterSplitInner.Add(intersectionPoint);
// Also keep track of the actual intersection points
innerIntersectionPoints.Add(intersectionPoint);
beforeSplit = !beforeSplit;
}
}
// TODO - If we have more than two intersection points for either inner or outer, we should try and rotate the intersectionCheckLine and redo above
// - If eg. outer would happen to be irregular, a third intersection could occur, probably failing everything
// We now have two lists for outer and two lists for inner, and one list for each to know where the intersections are at
List <Vector3> topMostOuters = Misc.GetTopMost(beforeSplitOuter, afterSplitOuter);
List <Vector3> topMostInners = Misc.GetTopMost(beforeSplitInner, afterSplitInner);
List <Vector3> bottomMostOuters = topMostOuters == beforeSplitOuter ? afterSplitOuter : beforeSplitOuter;
List <Vector3> bottomMostInners = topMostInners == beforeSplitInner ? afterSplitInner : beforeSplitInner;
// Tie together topmost outer and inner, so they make one solid block
List <Vector3> topPart = Misc.TieTogetherOuterAndInner(topMostOuters, topMostInners, outerIntersectionPoints, innerIntersectionPoints);
// Tie together bottommost outer and inner, so they make one solid block
List <Vector3> bottomPart = Misc.TieTogetherOuterAndInner(bottomMostOuters, bottomMostInners, outerIntersectionPoints, innerIntersectionPoints);
if (topPart != null && bottomPart != null)
{
// Create the mesh
// DebugFn.print(intersectionCheckPoint);
// DebugFn.print(intersectionCheckLine);
// Debug.Log(outerIntersectionPoints.Count);
// Debug.Log(innerIntersectionPoints.Count);
// DebugFn.square(topPart[0]);
// DebugFn.square(bottomPart[0]);
// DebugFn.print(topPart);
// DebugFn.print(bottomPart);
// DebugFn.DebugPath(topPart);
// DebugFn.DebugPath(bottomPart);
GameObject top = createMesh(topPart, "top", this.transform);
BuildingRoof topBR = top.AddComponent <BuildingRoof>();
topBR.createMeshCollider(false);
topBR.slave = true;
topBR.parent = this;
slaves.Add(topBR);
GameObject bottom = createMesh(bottomPart, "bottom", this.transform);
BuildingRoof bottomBR = bottom.AddComponent <BuildingRoof>();
bottomBR.createMeshCollider(false);
bottomBR.slave = true;
bottomBR.parent = this;
slaves.Add(bottomBR);
return(true);
}
}
return(false);
}
