private void processAIMesh(XmlElement pElement)
{
AIMesh = new AIMesh();
XmlElement aimeshVertexDataElement = (XmlElement)pElement.SelectSingleNode("aimesh_vertex_data");
if (aimeshVertexDataElement != null)
{
foreach (XmlElement vertexData in aimeshVertexDataElement.ChildNodes)
{
Vector3 vect = new Vector3();
vect.x = float.Parse(vertexData.Attributes["x"].Value.ToString());
vect.y = float.Parse(vertexData.Attributes["y"].Value.ToString());
vect.z = float.Parse(vertexData.Attributes["z"].Value.ToString());
AIMesh.AIMeshVertexData.Add(vect);
}
}
XmlElement aimeshIndexDataElement = (XmlElement)pElement.SelectSingleNode("aimesh_index_data");
if (aimeshIndexDataElement != null)
{
foreach (XmlElement indexData in aimeshIndexDataElement.ChildNodes)
{
AIMeshIndexData idxData = new AIMeshIndexData();
foreach (XmlElement vertex in indexData.ChildNodes)
{
idxData.VertexNumber.Add(int.Parse(vertex.InnerText));
}
AIMesh.AIMeshIndicsData.Add(idxData);
}
}
}
public Vector2 fromPositionToGrid(Vector2 position)
{
AIMesh mesh = Pathfinder.getMesh();
if (mesh == null)
{
_logger.LogCoreError("Tried to get a position without an initialised AIMesh!");
return(new Vector2());
}
return(position / (float)PATH_DEFAULT_BOX_SIZE(mesh.getSize()));
}
public Vector2 fromGridToPosition(Vector2 position)
{
AIMesh mesh = Pathfinder.getMesh();
if (mesh == null)
{
Logger.LogCoreError("Tried to get a grid location without an initialised AIMesh!");
return(new Vector2());
}
return(position * PATH_DEFAULT_BOX_SIZE(mesh.getSize()));
}
public MovementVector ToMovementVector(float x, float y)
{
return(new MovementVector((short)((x - AIMesh.getWidth() / 2) / 2), (short)((y - AIMesh.getHeight() / 2) / 2)));
}
public bool IsWalkable(float x, float y)
{
return(AIMesh.isWalkable(x, y));
}
public float GetHeightAtLocation(Vector2 loc)
{
return(AIMesh.getY(loc.X, loc.Y));
}
public float GetHeightAtLocation(float x, float y)
{
return(AIMesh.getY(x, y));
}
public virtual float GetHeight()
{
return(AIMesh.getHeight());
}
public virtual float GetWidth()
{
return(AIMesh.getWidth());
}
public void insertObstructions(Map chart, AIMesh mesh)
{
if (mesh != null)
{
// Now to draw the mesh onto the thing.
if (mesh.isLoaded()) // if we have loaded the mesh
{
for (int x = 0; x < GRID_WIDTH; x++) // for every grid piece
{
for (int y = 0; y < GRID_HEIGHT; y++)
{
Vector2 translated = fromGridToPosition(new Vector2(x, y));
if (!mesh.isWalkable(translated.X, translated.Y)) // If there's nothing at this position
{
map[x, y].occupied = true; // This is obstructed
}
}
}
}
}
if (chart != null)
{
var objects = chart.GetObjects();
foreach (var i in objects) // For every object
{
if (!(i.Value is Minion) && !(i.Value is Champion))
{
continue;
}
Vector2 gridPos = fromPositionToGrid(i.Value.GetPosition()); // get the position in grid size
int radius = ((int)Math.Ceiling((float)i.Value.CollisionRadius / (float)PATH_DEFAULT_BOX_SIZE(mesh.getSize()))) / 2; // How many boxes does the radius of this object cover?
for (int dx = -radius; dx < radius; dx++) // For the whole radius in the width
{
if (gridPos.X + dx >= 0 && gridPos.X + dx < GRID_WIDTH) // As long as we're in the map (x)
{
for (int dy = -radius; dy < radius; dy++) // for the whole radius in the y
{
if (gridPos.Y + dy >= 0 && gridPos.Y + dy < GRID_HEIGHT) // As long as we're in the map (y)
{
map[(int)gridPos.X + dx, (int)gridPos.Y + dy].occupied = true; // Occupy this piece of the map.
}
}
}
}
}
}
/* if (debugOutput())
* {
* auto width = GRID_WIDTH;
* auto height = GRID_HEIGHT;
#define MIN(a,b) (((a)>(b))?(b):(a))
#define MAX(a,b) (((a)>(b))?(a):(b))
* std::ofstream imageFile("..\\..\\test.tga", std::ios::out | std::ios::binary);
* if (!imageFile) return;
*
* // The image header
* unsigned char header[18] = { 0 };
* header[2] = 1; // truecolor
* header[12] = width & 0xFF;
* header[13] = (width >> 8) & 0xFF;
* header[14] = height & 0xFF;
* header[15] = (height >> 8) & 0xFF;
* header[16] = 24; // bits per pixel
*
* imageFile.write((const char*)header, 18);
*
* //for (int y = 0; y < height; y++)
* for (int y = height - 1; y >= 0; y--)
* for (int x = 0; x < width; x++)
* {
* // blue
* imageFile.put(map[x][y].occupied * 128);
* // green
* imageFile.put(map[x][y].occupied * 128);
* // red
* imageFile.put(map[x][y].occupied * 128);
* }
*
* // The file footer. This part is totally optional.
* static const char footer[26] =
* "\0\0\0\0" // no extension area
*
* "\0\0\0\0" // no developer directory
*
* "TRUEVISION-XFILE" // Yep, this is a TGA file
*
* ".";
* imageFile.write(footer, 26);
*
* imageFile.close();
* }*/
}
public void Save(List <Entity> objectsData,
AIMesh aimeshData,
TerrainGroup terrainData,
string xmlScene)
{
}
public void insertObstructions(Map chart, AIMesh mesh)
{
if (mesh != null)
{
// Now to draw the mesh onto the thing.
if (mesh.isLoaded()) // if we have loaded the mesh
for (int x = 0; x < GRID_WIDTH; x++) // for every grid piece
for (int y = 0; y < GRID_HEIGHT; y++)
{
Vector2 translated = fromGridToPosition(new Vector2(x, y));
if (!mesh.isWalkable(translated.X, translated.Y)) // If there's nothing at this position
map[x, y].occupied = true; // This is obstructed
}
}
if (chart != null)
{
var objects = chart.getObjects();
foreach (var i in objects) // For every object
{
if (!(i.Value is Minion) && !(i.Value is Champion))
continue;
Vector2 gridPos = fromPositionToGrid(i.Value.getPosition()); // get the position in grid size
int radius = ((int)Math.Ceiling((float)i.Value.getCollisionRadius() / (float)PATH_DEFAULT_BOX_SIZE(mesh.getSize()))) / 2; // How many boxes does the radius of this object cover?
for (int dx = -radius; dx < radius; dx++) // For the whole radius in the width
if (gridPos.X + dx >= 0 && gridPos.X + dx < GRID_WIDTH) // As long as we're in the map (x)
for (int dy = -radius; dy < radius; dy++) // for the whole radius in the y
if (gridPos.Y + dy >= 0 && gridPos.Y + dy < GRID_HEIGHT) // As long as we're in the map (y)
map[(int)gridPos.X + dx, (int)gridPos.Y + dy].occupied = true; // Occupy this piece of the map.
}
}
/* if (debugOutput())
{
auto width = GRID_WIDTH;
auto height = GRID_HEIGHT;
#define MIN(a,b) (((a)>(b))?(b):(a))
#define MAX(a,b) (((a)>(b))?(a):(b))
std::ofstream imageFile("..\\..\\test.tga", std::ios::out | std::ios::binary);
if (!imageFile) return;
// The image header
unsigned char header[18] = { 0 };
header[2] = 1; // truecolor
header[12] = width & 0xFF;
header[13] = (width >> 8) & 0xFF;
header[14] = height & 0xFF;
header[15] = (height >> 8) & 0xFF;
header[16] = 24; // bits per pixel
imageFile.write((const char*)header, 18);
//for (int y = 0; y < height; y++)
for (int y = height - 1; y >= 0; y--)
for (int x = 0; x < width; x++)
{
// blue
imageFile.put(map[x][y].occupied * 128);
// green
imageFile.put(map[x][y].occupied * 128);
// red
imageFile.put(map[x][y].occupied * 128);
}
// The file footer. This part is totally optional.
static const char footer[26] =
"\0\0\0\0" // no extension area
"\0\0\0\0" // no developer directory
"TRUEVISION-XFILE" // Yep, this is a TGA file
".";
imageFile.write(footer, 26);
imageFile.close();
}*/
}
