FatBoy
/
lakebane
forked from MagicBane/Server
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

Merge remote-tracking branch 'origin/feature_mesh_collision' into feature_mesh_collision 

# Conflicts:
#	src/engine/db/handlers/dbBuildingHandler.java
server-collision
FatBoy-DOTC 10 months ago
parent
c77f38dec1 5a57677013
commit
a54e8c2176
6 changed files with 51 additions and 58 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 6
      src/engine/CollisionEngine/CollisionManager.java
  2. 12
      src/engine/CollisionEngine/Mesh.java
  3. 2
      src/engine/devcmd/cmds/InfoCmd.java
  4. 11
      src/engine/devcmd/cmds/RegionCmd.java
  5. 75
      src/engine/gameManager/BuildingManager.java
  6. 3
      src/engine/objects/Building.java

6
src/engine/CollisionEngine/CollisionManager.java
Unescape View File

@ -11,11 +11,11 @@ public class CollisionManager { @@ -11,11 +11,11 @@ public class CollisionManager {
Rectangle.Float boundsRect = new Rectangle.Float();
Vector3f topLeft = new Vector3f(building.loc.x - building.getBounds().getHalfExtents().x,building.loc.y,building.loc.z - building.getBounds().getHalfExtents().y);
boundsRect.setRect(topLeft.x, topLeft.z, building.getBounds().getHalfExtents().x * 2,building.getBounds().getHalfExtents().y * 2);
boundsRect.setRect(topLeft.x, topLeft.z, building.getBounds().getHalfExtents().x * 2,building.getBounds().getHalfExtents().y * 2);
if(travelLine.intersects(boundsRect)){
//collided with building
for(Mesh mesh : building.buildingMeshes) {
if (mesh.MeshCollides(travelLine,charHeight, charY)) {
for(Triangle tri : building.buildingTriangles) {
if (tri.collides(travelLine)) {
//ChatManager.chatSystemInfo(pc, "Collision Detected");
//MovementManager.movement(msg, pc);
return true;

12
src/engine/CollisionEngine/Mesh.java
Unescape View File

@ -23,13 +23,15 @@ public class Mesh { @@ -23,13 +23,15 @@ public class Mesh {
public boolean MeshCollides(Line2D line, float charHeight, float charY){
//check if movement path intersects this mesh
if(!this.BoundsCollides(line))
return false;
//if(!this.BoundsCollides(line))
// return false;
//boolean feetcollides = (charY + charHeight) < this.minY;
//boolean headcollides = charY > this.maxY;
//check to see if the mesh collides between the characters feet and head locations
if((charY + charHeight) < this.minY && charY > this.maxY){
return false;
}
//if(feetcollides && headcollides){
// return false;
//}
//check if any triangles intersect the movement path
for(Triangle tri : triangles)

2
src/engine/devcmd/cmds/InfoCmd.java
Unescape View File

@ -244,7 +244,7 @@ public class InfoCmd extends AbstractDevCmd { @@ -244,7 +244,7 @@ public class InfoCmd extends AbstractDevCmd {
for (Regions regions : targetBuilding.getBounds().getRegions()) {
//TODO ADD REGION INFO
}
output += "Mesh Count: " + targetBuilding.buildingMeshes.size();
output += "Triangle Count: " + targetBuilding.buildingTriangles.size();
break;
case PlayerCharacter:
output += newline;

11
src/engine/devcmd/cmds/RegionCmd.java
Unescape View File

@ -47,17 +47,6 @@ public class RegionCmd extends AbstractDevCmd { @@ -47,17 +47,6 @@ public class RegionCmd extends AbstractDevCmd {
output += "is Outside: " + region.isOutside();
this.throwbackInfo(pc, output);
}
if(building != null){
for(Mesh mesh : building.buildingMeshes){
if(mesh.boundsRect.contains(new Point2D.Float(((AbstractCharacter) target).loc.x,((AbstractCharacter) target).loc.z))){
if(((AbstractCharacter) target).loc.y < mesh.maxY) {
this.throwbackInfo(pc, "Inside Mesh Bounds");
return;
}
}
}
this.throwbackInfo(pc, "Outside Mesh Bounds");
}
}
@Override

75
src/engine/gameManager/BuildingManager.java
Unescape View File

@ -982,47 +982,47 @@ public enum BuildingManager { @@ -982,47 +982,47 @@ public enum BuildingManager {
if (building == null)
return;
building.buildingMeshes = new ArrayList<>();
building.buildingTriangles = new ArrayList<>();
float rotation = building.getRot().getRotation();
Vector3f buildingLoc = new Vector3f(building.loc.x, building.loc.y, building.loc.z);
if (!prop_meshes.containsKey(building.meshUUID))
if (!mesh_triangle_points.containsKey(building.meshUUID))
return; //no data for this prop ID
ArrayList<Integer> meshes = prop_meshes.get(building.meshUUID);
for (int mesh : meshes) {
//ArrayList<Integer> meshes = prop_meshes.get(building.meshUUID);
//for (int mesh : meshes) {
if (!mesh_heights.containsKey(mesh) || !mesh_triangle_points.containsKey(mesh))
return; //no data for this mesh
//if (!mesh_heights.containsKey(mesh) || !mesh_triangle_points.containsKey(mesh))
//return; //no data for this mesh
Mesh generatedMesh = new Mesh();
generatedMesh.maxY = building.loc.y + mesh_heights.get(mesh).x;
generatedMesh.minY = building.loc.y + mesh_heights.get(mesh).y;
ArrayList<ArrayList<Vector3f>> triPoints = mesh_triangle_points.get(mesh);
//Mesh generatedMesh = new Mesh();
//generatedMesh.maxY = building.loc.y + mesh_heights.get(mesh).x;
//generatedMesh.minY = building.loc.y + mesh_heights.get(mesh).y;
ArrayList<ArrayList<Vector3f>> triPoints = mesh_triangle_points.get(building.meshUUID);
if (mesh_bounding_boxes.containsKey(mesh)) {
Rectangle2D boundingBox = mesh_bounding_boxes.get(mesh);
//if (mesh_bounding_boxes.containsKey(mesh)) {
//Rectangle2D boundingBox = mesh_bounding_boxes.get(mesh);
//Bounds buildingBounds = building.getBounds();
float halfX = (float) boundingBox.getWidth() * 0.5f;
float halfZ = (float)boundingBox.getHeight() * 0.5f;
Vector3f bottomRight = new Vector3f(building.loc.x + halfX,building.loc.y,building.loc.z + halfZ);
Vector3f topLeft = new Vector3f(building.loc.x - halfX,building.loc.y,building.loc.z - halfZ);
Vector3f topRight = new Vector3f(building.loc.x + halfX,building.loc.y,building.loc.z - halfZ);
Vector3f bottomLeft = new Vector3f(building.loc.x - halfX,building.loc.y,building.loc.z + halfZ);
generatedMesh.BoundingLines = new ArrayList<>();
Point2D.Float p1 = new Point2D.Float(topLeft.x, topLeft.z);
Point2D.Float p2 = new Point2D.Float(topRight.x, topRight.z);
Point2D.Float p3 = new Point2D.Float(bottomRight.x, bottomRight.z);
Point2D.Float p4 = new Point2D.Float(bottomLeft.x, bottomLeft.z);
float rectWidth = topLeft.distance(topRight);
float rectHeight = topLeft.distance(bottomLeft);
boundingBox.setRect(p1.x,p1.y,rectWidth, rectHeight);
generatedMesh.BoundingLines.add(new Line2D.Float(p1, p2));
generatedMesh.BoundingLines.add(new Line2D.Float(p2, p3));
generatedMesh.BoundingLines.add(new Line2D.Float(p3, p4));
generatedMesh.BoundingLines.add(new Line2D.Float(p4, p1));
generatedMesh.boundsRect = boundingBox;
}
generatedMesh.triangles = new ArrayList<>();
//float halfX = (float) boundingBox.getWidth() * 0.5f;
//float halfZ = (float)boundingBox.getHeight() * 0.5f;
//Vector3f bottomRight = new Vector3f(building.loc.x + halfX,building.loc.y,building.loc.z + halfZ);
//Vector3f topLeft = new Vector3f(building.loc.x - halfX,building.loc.y,building.loc.z - halfZ);
//Vector3f topRight = new Vector3f(building.loc.x + halfX,building.loc.y,building.loc.z - halfZ);
//Vector3f bottomLeft = new Vector3f(building.loc.x - halfX,building.loc.y,building.loc.z + halfZ);
//generatedMesh.BoundingLines = new ArrayList<>();
//Point2D.Float p1 = new Point2D.Float(topLeft.x, topLeft.z);
//Point2D.Float p2 = new Point2D.Float(topRight.x, topRight.z);
//Point2D.Float p3 = new Point2D.Float(bottomRight.x, bottomRight.z);
//Point2D.Float p4 = new Point2D.Float(bottomLeft.x, bottomLeft.z);
//float rectWidth = topLeft.distance(topRight);
//float rectHeight = topLeft.distance(bottomLeft);
//boundingBox.setRect(p1.x,p1.y,rectWidth, rectHeight);
//generatedMesh.BoundingLines.add(new Line2D.Float(p1, p2));
//generatedMesh.BoundingLines.add(new Line2D.Float(p2, p3));
//generatedMesh.BoundingLines.add(new Line2D.Float(p3, p4));
//generatedMesh.BoundingLines.add(new Line2D.Float(p4, p1));
//generatedMesh.boundsRect = boundingBox;
//}
//generatedMesh.triangles = new ArrayList<>();
for (ArrayList<Vector3f> pointList : triPoints) {
ArrayList<Vector3f> rotatedPoints = new ArrayList<>();
@ -1040,10 +1040,11 @@ public enum BuildingManager { @@ -1040,10 +1040,11 @@ public enum BuildingManager {
tri.sides.add(new Line2D.Float(p1, p2));
tri.sides.add(new Line2D.Float(p2, p3));
tri.sides.add(new Line2D.Float(p3, p1));
generatedMesh.triangles.add(tri);
//generatedMesh.triangles.add(tri);
building.buildingTriangles.add(tri);
}
building.buildingMeshes.add(generatedMesh);
}
//building.buildingMeshes.add(generatedMesh);
//}
}
catch(Exception e){
Logger.info("Failed To Bake Building Mesh Data For Structure: " + building.meshUUID);

3
src/engine/objects/Building.java
Unescape View File

@ -9,6 +9,7 @@ @@ -9,6 +9,7 @@
package engine.objects;
import engine.CollisionEngine.Triangle;
import engine.Enum;
import engine.Enum.*;
import engine.InterestManagement.RealmMap;
@ -100,7 +101,7 @@ public class Building extends AbstractWorldObject { @@ -100,7 +101,7 @@ public class Building extends AbstractWorldObject {
private ConcurrentHashMap<Integer, Condemned> condemned;
private ArrayList<Building> children = null;
public ArrayList<Mesh> buildingMeshes;
public ArrayList<Triangle> buildingTriangles;
/**
* ResultSet Constructor

Write Preview
Loading…
Cancel
Save