protected override void OnRenderUI(GuiRenderer renderer)
{
base.OnRenderUI(renderer);
List <string> lines = new List <string>();
lines.Add("Unit tasks:");
foreach (Entity entity in Map.Instance.Children)
{
Character character = entity as Character;
if (character != null)
{
GameCharacterAI ai = character.Intellect as GameCharacterAI;
if (ai != null)
{
if (lines.Count > 1)
{
lines.Add("");
}
lines.Add(" " + ai.CurrentTask.ToString());
foreach (GameCharacterAI.Task task in ai.Tasks)
{
lines.Add(" " + task.ToString());
}
}
}
}
EngineApp.Instance.ScreenGuiRenderer.AddTextLines(lines, new Vec2(.95f, .075f),
HorizontalAlign.Right, VerticalAlign.Top, 0, new ColorValue(1, 1, 1));
}
void UnitAttack(MapObject attackedObject)
{
foreach (Entity entity in Map.Instance.Children)
{
Character character = entity as Character;
if (character != null && attackedObject != character)
{
GameCharacterAI ai = character.Intellect as GameCharacterAI;
if (ai != null)
{
string text = string.Format("Unit attack \"{0}\"", entity.ToString());
GameEngineApp.Instance.AddScreenMessage(text);
bool toQueue = EngineApp.Instance.IsKeyPressed(EKeys.Shift);
ai.AutomaticTasks = GameCharacterAI.AutomaticTasksEnum.Disabled;
ai.DoTask(new GameCharacterAI.AttackTask(ai, attackedObject), toQueue);
}
}
}
}
void UnitMove(Vec3 position)
{
foreach (Entity entity in Map.Instance.Children)
{
Character character = entity as Character;
if (character != null)
{
GameCharacterAI ai = character.Intellect as GameCharacterAI;
if (ai != null)
{
string text = string.Format("Unit move to \"{0}\"", position.ToString(1));
GameEngineApp.Instance.AddScreenMessage(text);
bool toQueue = EngineApp.Instance.IsKeyPressed(EKeys.Shift);
ai.AutomaticTasks = GameCharacterAI.AutomaticTasksEnum.Disabled;
ai.DoTask(new GameCharacterAI.MoveTask(ai, position, .5f), toQueue);
}
}
}
}
protected override void OnRender()
{
base.OnRender();
Camera camera = RendererWorld.Instance.DefaultCamera;
GetNavigationSystem().DebugDrawNavMesh(camera);
//path test
{
Vec3 offset = new Vec3(0, 0, .2f);
if (pathTest)
{
camera.DebugGeometry.Color = new ColorValue(0, 0, 1);
AddArrow(camera, startPosition + new Vec3(0, 0, 4), startPosition + offset, .07f, 1.2f);
List <string> lines = new List <string>();
if (time < 0.001f)
{
lines.Add(string.Format("Time: <0.001 seconds"));
}
else
{
lines.Add(string.Format("Time: {0} seconds", time.ToString("F3")));
}
//SodanKerjuu: we check if the path will lead us close enough to where we wanted
bool futile = false;
if (found)
{
if ((path[path.Length - 1] - endPosition).Length() > 1f)
{
futile = true;
lines.Add("Path found, but didn't reach close enough to end point.");
}
else
{
lines.Add("Path found");
}
}
else
{
lines.Add("Path not found");
}
//write out information
if (found)
{
lines.Add(string.Format("Points: {0}", path.Length));
camera.DebugGeometry.Color = new ColorValue(0, 1, 0);
for (int n = 1; n < path.Length; n++)
{
Vec3 from = path[n - 1] + offset;
Vec3 to = path[n] + offset;
AddThicknessLine(camera, from, to, .07f);
camera.DebugGeometry.AddLine(from, to);
}
camera.DebugGeometry.Color = futile ? new ColorValue(1, 0, 0) : new ColorValue(1, 1, 0);
foreach (Vec3 point in path)
{
AddSphere(camera, new Sphere(point + offset, .15f));
}
}
//show end position and arrow between start and end
if (GetPositionByCursor(out endPosition))
{
camera.DebugGeometry.Color = new ColorValue(1, 0, 0);
AddArrow(camera, endPosition + new Vec3(0, 0, 4), endPosition + offset, .07f, 1.2f);
}
EngineApp.Instance.ScreenGuiRenderer.AddTextLines(lines, new Vec2(.05f, .075f),
HorizontalAlign.Left, VerticalAlign.Top, 0, new ColorValue(1, 1, 1));
}
else
{
//show end position and arrow between start and end
Vec3 pos;
if (GetPositionByCursor(out pos))
{
camera.DebugGeometry.Color = new ColorValue(1, 0, 0);
AddArrow(camera, pos + new Vec3(0, 0, 4), pos + offset, .07f, 1.2f);
}
}
}
//highlight cursor on object
{
MapObject mapObject = GetMapObjectByCursor();
if (mapObject != null)
{
camera.DebugGeometry.Color = new ColorValue(1, 1, 0);
Box box = mapObject.GetBox();
box.Expand(.1f);
camera.DebugGeometry.AddBox(box);
}
}
//draw paths of units
foreach (Entity entity in Map.Instance.Children)
{
Character character = entity as Character;
if (character != null)
{
GameCharacterAI ai = character.Intellect as GameCharacterAI;
if (ai != null)
{
ai.DebugDrawTasks(camera);
ai.DebugDrawPath(camera);
}
}
}
UpdateHUD();
}