public override void _Ready()
{
GD.Print(ConfigManager.BASE_CONFIG_FILE_DIRECTORY_PATH);
GD.Print(ConfigManager.BASE_DIRECTORY);
GD.Print(ConfigManager.BASE_CONFIG_FILE_PATH);
VisualServer.SetDebugGenerateWireframes(true);
gameController = (GameController)FindParent("GameController");
ray = (RayCast)gameController.FindNode("Picker");
camera = (Camera)FindNode("Camera");
fps = (Label)camera.FindNode("FPS");
position = (Label)camera.FindNode("Position");
chunks = (Label)camera.FindNode("Chunks");
vertices = (Label)camera.FindNode("Vertices");
memory = (Label)camera.FindNode("Memory");
speed = (Label)camera.FindNode("Movement Speed");
initialRotation = new Vector3();
picker = gameController.GetPicker();
Input.SetMouseMode(Input.MouseMode.Captured);
TerraVector3 origin = Converter.ConvertVector(GlobalTransform.origin);
TerraBasis basis = Converter.ConvertBasis(GlobalTransform.basis);
marker = new LoadMarker(origin, basis);
gameController.Prepare(camera, marker);
}
public override void ChangePosition(TerraVector3 origin, TerraBasis basis)
{
this.origin = origin;
this.basis = basis;
foreman.Release();
}
public bool Equals(TerraVector3 origin, TerraBasis basis)
{
return(origin == this.origin &&
basis.matrix[0] == this.basis.matrix[0] &&
basis.matrix[1] == this.basis.matrix[1] &&
basis.matrix[2] == this.basis.matrix[2]);
}
public static TerraBasis ConvertBasis(Basis godotBasis)
{
TerraBasis basis = TerraBasis.InitEmpty();
basis.matrix[0] = new TerraVector3(godotBasis[0].x, godotBasis[0].y, godotBasis[0].z);
basis.matrix[1] = new TerraVector3(godotBasis[1].x, godotBasis[1].y, godotBasis[1].z);
basis.matrix[2] = new TerraVector3(godotBasis[2].x, godotBasis[2].y, godotBasis[2].z);
return(basis);
}
public override void _Input(InputEvent @event)
{
if (Input.IsActionPressed("toggle_mouse_capture"))
{
Input.SetMouseMode(Input.GetMouseMode() == Input.MouseMode.Captured ?
Input.MouseMode.Visible :
Input.MouseMode.Captured);
}
else if (Input.IsActionPressed("toggle_wireframe_mode"))
{
if (wireframe)
{
GetViewport().DebugDraw = Viewport.DebugDrawEnum.Wireframe;
}
else
{
GetViewport().DebugDraw = Viewport.DebugDrawEnum.Disabled;
}
wireframe = !wireframe;
}
else if (Input.IsActionPressed("ui_cancel"))
{
gameController.Clear();
GetTree().Quit();
}
else if (@event is InputEventMouseMotion eventKey)
{
if (Input.GetMouseMode() == Input.MouseMode.Captured)
{
Vector3 rotation = new Vector3(
(float)Math.Max(Math.Min(Rotation.x - eventKey.Relative.y * MOUSE_SENSITIVITY, Math.PI / 2), -Math.PI / 2),
Rotation.y - eventKey.Relative.x * MOUSE_SENSITIVITY,
Rotation.z);
TerraBasis basis = new TerraBasis(Converter.ConvertVector(rotation));
marker.basis = basis;
Rotation = rotation;
}
}
else if (@event is InputEventMouseButton eventMouseButton && eventMouseButton.Pressed &&
eventMouseButton.ButtonIndex == 1)
{
Vector3 from = camera.ProjectRayOrigin(eventMouseButton.Position);
Vector3 to = camera.ProjectRayNormal(eventMouseButton.Position) * RAY_LENGHT;
GD.Print(to);
ray.Translation = from;
ray.CastTo = to;
ray.Enabled = true;
}
}
public TerraBasis(TerraVector3 euler)
{
matrix = new TerraVector3[3];
float c, s;
c = (float)Math.Cos(euler.x);
s = (float)Math.Sin(euler.x);
TerraBasis xmat = new TerraBasis(1.0f, 0.0f, 0.0f, 0.0f, c, -s, 0.0f, s, c);
c = (float)Math.Cos(euler.y);
s = (float)Math.Sin(euler.y);
TerraBasis ymat = new TerraBasis(c, 0.0f, s, 0.0f, 1.0f, 0.0f, -s, 0.0f, c);
c = (float)Math.Cos(euler.z);
s = (float)Math.Sin(euler.z);
TerraBasis zmat = new TerraBasis(c, -s, 0.0f, s, c, 0.0f, 0.0f, 0.0f, 1.0f);
//optimizer will optimize away all this anyway
this = ymat * xmat * zmat;
}
public override void Rotate(TerraBasis basis)
{
this.basis = this.basis * basis;
foreman.Release();
}
public LoadMarker()
{
this.origin = new TerraVector3();
this.basis = TerraBasis.InitEmpty();
}
public LoadMarker(int x, int y, int z)
{
this.origin = new TerraVector3(x, y, z);
this.basis = TerraBasis.InitEmpty();
}
public LoadMarker(TerraVector3 origin)
{
this.origin = origin;
this.basis = TerraBasis.InitEmpty();
}
public LoadMarker(TerraVector3 origin, TerraBasis basis)
{
this.origin = origin;
this.basis = basis;
}
public abstract void ChangePosition(TerraVector3 origin, TerraBasis basis);
public abstract void Rotate(TerraBasis change);
