public void SetFlag(BlueprintGlobalChanges flag)
{
Dirty |= flag;
}
public void PreDraw(GraphicsDevice gd, WorldState state)
{
DrawImmediate = state.ForceImmediate;
UpdateColor = false;
if (state.CameraMode < CameraRenderMode._3D)
{
state.CameraMode = (state.Cameras.Safe2D) ? CameraRenderMode._2D : CameraRenderMode._2DRotate;
}
if (state.CameraMode > CameraRenderMode._2D)
{
DrawImmediate = true;
}
if (Math.Abs(Blueprint.OutsideTime - LastTimeOfDay) > 0.001f)
{
Dirty |= BlueprintGlobalChanges.OUTDOORS_LIGHTING_CHANGED;
LastTimeOfDay = Blueprint.OutsideTime;
}
if ((Dirty & BlueprintGlobalChanges.ALL) > 0)
{
if ((Dirty & BlueprintGlobalChanges.VIEW_CHANGE_2D) > 0)
{
StaticSurfaceDirty = true;
Dirty |= BlueprintGlobalChanges.WALL_CHANGED;
Dirty |= BlueprintGlobalChanges.FLOOR_CHANGED;
if ((Dirty & BlueprintGlobalChanges.ROTATE) > 0)
{
foreach (var obj in Blueprint.Objects)
{
obj.UpdateDrawOrder(state);
}
}
//invalidate walls
//invalidate floors
//invalidate outdoors?
}
if ((Dirty & BlueprintGlobalChanges.SCROLL) > 0)
{
//invalidate scroll buffers if our new scroll view is outside their ranges
var pxOffset = -state.WorldSpace.GetScreenOffset();
if (StaticSurface == null || StaticSurface.PxOffset != StaticSurface.GetScrollIncrement(pxOffset, state))
{
StaticSurfaceDirty = true;
}
}
if ((Dirty & BlueprintGlobalChanges.PRECISE_ZOOM) > 0)
{
DrawImmediate = true;
}
if ((Dirty & BlueprintGlobalChanges.LIGHTING_ANY) > 0)
{
UpdateColor = true;
Blueprint.GenerateRoomLights();
state.OutsideColor = Blueprint.RoomColors[1];
state.OutsidePx.SetData(new Color[] { new Color(Blueprint.OutsideColor, (Blueprint.OutsideColor.R + Blueprint.OutsideColor.G + Blueprint.OutsideColor.B) / (255 * 3f)) });
if (state.AmbientLight != null)
{
state.AmbientLight.SetData(Blueprint.RoomColors);
}
if ((Dirty & BlueprintGlobalChanges.ROOM_CHANGED) == 0)
{
if ((Dirty & BlueprintGlobalChanges.LIGHTING_CHANGED) > 0 && state.Light != null)
{
//pass invalidated rooms
foreach (var room in RoomLightInvalid)
{
state.Light?.InvalidateRoom((ushort)room);
}
RoomLightInvalid.Clear();
}
if ((Dirty & BlueprintGlobalChanges.OUTDOORS_LIGHTING_CHANGED) > 0)
{
state.Light?.InvalidateOutdoors();
if (Blueprint.SubWorlds.Count > 0)
{
Blueprint.SubWorlds[LastSubLightUpdate].RefreshLighting();
LastSubLightUpdate = (LastSubLightUpdate + 1) % Blueprint.SubWorlds.Count;
}
}
}
if (LastSubLightUpdate == -1)
{
foreach (var sub in Blueprint.SubWorlds)
{
sub.RefreshLighting();
}
LastSubLightUpdate = 0;
}
TicksSinceLight = 0;
StaticSurfaceDirty = true;
}
var wallFlags = (Dirty & (BlueprintGlobalChanges.WALL_CHANGED | BlueprintGlobalChanges.WALL_CUT_CHANGED));
if (wallFlags > 0)
{
//process wall changes
state.Platform.RecacheWalls(gd, state, wallFlags == BlueprintGlobalChanges.WALL_CUT_CHANGED);
StaticSurfaceDirty = true;
}
if ((Dirty & BlueprintGlobalChanges.ROOF_STYLE_CHANGED) > 0)
{
Blueprint.RoofComp.StyleDirty = true;
}
if ((Dirty & BlueprintGlobalChanges.ARCH_CHANGED) > 0)
{
if ((Dirty & BlueprintGlobalChanges.FLOOR_CHANGED) > 0)
{
//process floor changes
Blueprint.FloorGeom.FullReset(gd, state.BuildMode > 1);
}
if ((Dirty & BlueprintGlobalChanges.ROOM_CHANGED) > 0)
{
for (sbyte i = 0; i < Blueprint.RoomMap.Length; i++)
{
state.Rooms.SetRoomMap(i, Blueprint.RoomMap[i]);
}
if (state.Light != null)
{
UpdateColor = true;
state.Light.InvalidateAll();
}
Blueprint.Indoors = null;
Blueprint.RoofComp.ShapeDirty = true;
}
StaticSurfaceDirty = true;
}
if ((Dirty & (BlueprintGlobalChanges.OPENGL_SECOND_DRAW)) > 0)
{
//must redraw to avoid issues with floors
StaticSurfaceDirty = true;
}
}
Dirty = 0;
state.Light?.ParseInvalidated((sbyte)(state.Level + ((state.DrawRoofs) ? 1 : 0)), state);
//for moved objects, regenerate depth and move them to dynamic if they aren't already there.
foreach (var obj in ObjectMoved)
{
if (obj.Dead)
{
continue;
}
obj.UpdateDrawOrder(state);
Layers.EnsureDynamic(obj);
}
StaticObjectDirty = ObjectSetDirty;
ObjectSetDirty = false;
if (StaticObjectDirty)
{
StaticSurfaceDirty = true;
}
ObjectMoved.Clear();
if (Layers.Update())
{
//static buffer is dirty.
StaticSurfaceDirty = true;
}
}
public void LightChange(short roomID)
{
Dirty |= BlueprintGlobalChanges.LIGHTING_CHANGED;
RoomLightInvalid.Add(roomID);
}