public override void DrawGhost(ThingDef def, IntVec3 center, Rot4 rot, Color ghostCol, Thing thing = null)
{
base.DrawGhost(def, center, rot, ghostCol, thing);
// Display effect zone.
if (center.GetEdifice(Find.CurrentMap) == null)
{
List <IntVec3> cellsInAoe = Building_AlertSpeaker.GetAreaOfEffectCells(Find.CurrentMap, center);
GenDraw.DrawFieldEdges(cellsInAoe);
}
}
/// <summary>
/// Checks if a new alert speaker can be built at this location (must be near a wall) and draw effect area.
/// </summary>
public override AcceptanceReport AllowsPlacing(BuildableDef checkingDef, IntVec3 loc, Rot4 rot, Map map, Thing thingToIgnore = null)
{
// Check it is built near a wall.
if (Building_AlertSpeaker.IsSupportAlive(map, loc, rot) == false)
{
return(new AcceptanceReport("Alert speaker must be built near a wall or tall edifice."));
}
// Display effect zone.
if (loc.GetEdifice(map) == null)
{
List <IntVec3> cellsInAoe = Building_AlertSpeaker.GetAreaOfEffectCells(map, loc);
GenDraw.DrawFieldEdges(cellsInAoe);
}
return(true);
}
/// <summary>
/// Performs the drawing treatment. Applies the drawing parameters.
/// </summary>
public override void Draw()
{
base.Draw();
if ((currentDangerRate == StoryDanger.High) &&
(this.powerComp.PowerOn))
{
redAlertLightMatrix.SetTRS(this.Position.ToVector3Shifted() + new Vector3(0f, 10f, -0.25f).RotatedBy(this.Rotation.AsAngle) + Altitudes.AltIncVect, (this.Rotation.AsAngle + redAlertLightAngle).ToQuat(), redAlertLightScale);
Graphics.DrawMesh(MeshPool.plane10, redAlertLightMatrix, FadedMaterialPool.FadedVersionOf(redAlertLight, redAlertLightIntensity), 0);
}
if (Find.Selector.IsSelected(this))
{
List <IntVec3> aoeCells = Building_AlertSpeaker.GetAreaOfEffectCells(this.Map, this.Position);
GenDraw.DrawFieldEdges(aoeCells);
}
}