public override void Draw()
{
if (world == null)
{
return;
}
var o = new float2(mapRect.Location.X, mapRect.Location.Y + world.Map.Bounds.Height * previewScale * (1 - radarMinimapHeight) / 2);
var s = new float2(mapRect.Size.Width, mapRect.Size.Height * radarMinimapHeight);
var rsr = Game.Renderer.RgbaSpriteRenderer;
rsr.DrawSprite(terrainSprite, o, s);
rsr.DrawSprite(customTerrainSprite, o, s);
rsr.DrawSprite(actorSprite, o, s);
rsr.DrawSprite(shroudSprite, o, s);
// Draw viewport rect
if (hasRadar)
{
var tl = CellToMinimapPixel(worldRenderer.Position(worldRenderer.Viewport.TopLeft).ToCPos());
var br = CellToMinimapPixel(worldRenderer.Position(worldRenderer.Viewport.BottomRight).ToCPos());
Game.Renderer.EnableScissor(mapRect);
DrawRadarPings();
Game.Renderer.LineRenderer.DrawRect(tl, br, Color.White);
Game.Renderer.DisableScissor();
}
}
void ApplyOrders(World world, int2 xy, MouseInput mi)
{
if (world.OrderGenerator == null)
{
return;
}
var pos = worldRenderer.Position(xy);
var orders = world.OrderGenerator.Order(world, pos.ToCPos(), mi).ToArray();
world.PlayVoiceForOrders(orders);
var flashed = false;
foreach (var order in orders)
{
var o = order;
if (!flashed)
{
if (o.TargetActor != null)
{
world.AddFrameEndTask(w => w.Add(new FlashTarget(o.TargetActor)));
flashed = true;
}
else if (o.Subject != world.LocalPlayer.PlayerActor && o.TargetLocation != CPos.Zero) // TODO: this filters building placement, but also suppport powers :(
{
world.AddFrameEndTask(w => w.Add(new MoveFlash(worldRenderer.Position(worldRenderer.Viewport.ViewToWorldPx(mi.Location)), world)));
flashed = true;
}
}
world.IssueOrder(o);
}
}
static IEnumerable <IFinalizedRenderable> DrawZap(WorldRenderer wr, float2 from, float2 to, ISpriteSequence s, out float2 p, string palette)
{
var dist = to - from;
var q = new float2(-dist.Y, dist.X);
var c = -float2.Dot(from, q);
var rs = new List <IFinalizedRenderable>();
var z = from;
var pal = wr.Palette(palette);
while ((to - z).X > 5 || (to - z).X < -5 || (to - z).Y > 5 || (to - z).Y < -5)
{
var step = steps.Where(t => (to - (z + new float2(t[0], t[1]))).LengthSquared < (to - z).LengthSquared)
.MinBy(t => Math.Abs(float2.Dot(z + new float2(t[0], t[1]), q) + c));
var pos = wr.Position((z + new float2(step[2], step[3])).ToInt2());
rs.Add(new SpriteRenderable(s.GetSprite(step[4]), pos, WVec.Zero, 0, pal, 1f, true).PrepareRender(wr));
z += new float2(step[0], step[1]);
if (rs.Count >= 1000)
{
break;
}
}
p = z;
return(rs);
}
public IEnumerable <IRenderable> Render(WorldRenderer wr)
{
if (!self.IsInWorld)
{
yield break;
}
if (self.IsDead)
{
yield break;
}
if (!self.Owner.IsAlliedWith(self.World.RenderPlayer))
{
yield break;
}
if (wr.World.FogObscures(self))
{
yield break;
}
var pos = wr.ScreenPxPosition(self.CenterPosition);
var bounds = self.Bounds;
bounds.Offset(pos.X, pos.Y);
var palette = wr.Palette(paletteName);
var offset = (int)(4 / wr.Viewport.Zoom);
var effectPos = wr.Position(new int2(bounds.Right - offset, bounds.Bottom - offset));
yield return(new SpriteRenderable(anim.Image, effectPos, WVec.Zero, 0, palette, 1f / wr.Viewport.Zoom, true));
}
float GetIntensity()
{
var cp = worldRenderer.Position(worldRenderer.Viewport.CenterLocation);
var intensity = 100 * 1024 * 1024 * shakeEffects.Sum(
e => (float)e.Intensity / (e.Position - cp).LengthSquared);
return(Math.Min(intensity, 10));
}
public void RenderAfterWorld(WorldRenderer wr, World world)
{
var xy = wr.Position(wr.Viewport.ViewToWorldPx(Viewport.LastMousePos)).ToCPos();
foreach (var unit in power.UnitsInRange(xy))
{
wr.DrawSelectionBox(unit, Color.Red);
}
}
public IEnumerable <IRenderable> Render(Actor self, WorldRenderer wr)
{
if (IsTraitDisabled)
{
yield break;
}
if (self.IsDead || !self.IsInWorld)
{
yield break;
}
if (anim == null)
{
yield break;
}
var allied = self.Owner.IsAlliedWith(self.World.RenderPlayer);
if (!allied && !info.ShowToEnemies)
{
yield break;
}
if (allied && !info.ShowToAllies)
{
yield break;
}
if (!ShouldRender(self))
{
yield break;
}
if (self.World.FogObscures(self))
{
yield break;
}
var pxPos = wr.ScreenPxPosition(self.CenterPosition);
var actorBounds = self.Bounds;
actorBounds.Offset(pxPos.X, pxPos.Y);
pxPos = new int2(actorBounds.Left, actorBounds.Top);
var img = anim.Image;
var imgSize = img.Size.ToInt2();
pxPos = pxPos.WithX(pxPos.X + imgSize.X / 2).WithY(pxPos.Y + imgSize.Y / 2);
pxPos += info.Offset;
var renderPos = wr.Position(pxPos);
anim.Tick();
yield return(new SpriteRenderable(img, renderPos, WVec.Zero, info.ZOffset, wr.Palette(info.Palette), info.Scale, true));
}
public void RenderAfterWorld(WorldRenderer wr, World world)
{
var position = wr.Position(wr.Viewport.ViewToWorldPx(Viewport.LastMousePos)).ToCPos();
var topLeft = position - FootprintUtils.AdjustForBuildingSize(BuildingInfo);
var actorInfo = Rules.Info[Building];
foreach (var dec in actorInfo.Traits.WithInterface <IPlaceBuildingDecoration>())
{
dec.Render(wr, world, actorInfo, position.CenterPosition); /* hack hack */
}
var cells = new Dictionary <CPos, bool>();
// Linebuild for walls.
// Assumes a 1x1 footprint; weird things will happen for other footprints
if (Rules.Info[Building].Traits.Contains <LineBuildInfo>())
{
foreach (var t in BuildingUtils.GetLineBuildCells(world, topLeft, Building, BuildingInfo))
{
cells.Add(t, BuildingInfo.IsCloseEnoughToBase(world, world.LocalPlayer, Building, t));
}
}
else
{
if (!initialized)
{
var rbi = Rules.Info[Building].Traits.Get <RenderBuildingInfo>();
var palette = rbi.Palette ?? (Producer.Owner != null ?
rbi.PlayerPalette + Producer.Owner.InternalName : null);
preview = rbi.RenderPreview(Rules.Info[Building], wr.Palette(palette));
initialized = true;
}
var offset = topLeft.CenterPosition + FootprintUtils.CenterOffset(BuildingInfo) - WPos.Zero;
foreach (var r in preview)
{
r.OffsetBy(offset).Render(wr);
}
var res = world.WorldActor.Trait <ResourceLayer>();
var isCloseEnough = BuildingInfo.IsCloseEnoughToBase(world, world.LocalPlayer, Building, topLeft);
foreach (var t in FootprintUtils.Tiles(Building, BuildingInfo, topLeft))
{
cells.Add(t, isCloseEnough && world.IsCellBuildable(t, BuildingInfo) && res.GetResource(t) == null);
}
}
var pal = wr.Palette("terrain");
foreach (var c in cells)
{
var tile = c.Value ? buildOk : buildBlocked;
new SpriteRenderable(tile, c.Key.CenterPosition,
WVec.Zero, -511, pal, 1f, true).Render(wr);
}
}
public override void Draw()
{
if (world == null)
{
return;
}
if (renderShroud != null)
{
foreach (var cell in dirtyShroudCells)
{
UpdateShroudCell(cell);
}
dirtyShroudCells.Clear();
}
radarSheet.CommitBufferedData();
var o = new float2(mapRect.Location.X, mapRect.Location.Y + world.Map.Bounds.Height * previewScale * (1 - radarMinimapHeight) / 2);
var s = new float2(mapRect.Size.Width, mapRect.Size.Height * radarMinimapHeight);
var rsr = Game.Renderer.RgbaSpriteRenderer;
rsr.DrawSprite(terrainSprite, o, s);
rsr.DrawSprite(actorSprite, o, s);
if (renderShroud != null)
{
rsr.DrawSprite(shroudSprite, o, s);
}
// Draw viewport rect
if (hasRadar)
{
var tl = CellToMinimapPixel(world.Map.CellContaining(worldRenderer.Position(worldRenderer.Viewport.TopLeft)));
var br = CellToMinimapPixel(world.Map.CellContaining(worldRenderer.Position(worldRenderer.Viewport.BottomRight)));
Game.Renderer.EnableScissor(mapRect);
DrawRadarPings();
Game.Renderer.LineRenderer.DrawRect(tl, br, Color.White);
Game.Renderer.DisableScissor();
}
}
public IEnumerable <IRenderable> Render(WorldRenderer wr, World world)
{
var xy = wr.Position(wr.Viewport.ViewToWorldPx(Viewport.LastMousePos)).ToCPos();
var pal = wr.Palette("terrain");
foreach (var t in world.FindTilesInCircle(xy, range))
{
yield return(new SpriteRenderable(tile, t.CenterPosition, WVec.Zero, -511, pal, 1f, true));
}
}
public IEnumerable <IRenderable> Render(Actor self, WorldRenderer wr)
{
var pos = wr.ScreenPxPosition(self.CenterPosition);
var bounds = self.Bounds.Value;
bounds.Offset(pos.X, pos.Y);
var spaceBuffer = (int)(10 / wr.Viewport.Zoom);
var effectPos = wr.Position(new int2(pos.X, bounds.Y - spaceBuffer));
yield return(new TextRenderable(font, effectPos, 0, color, name));
}
static void Tick(OrderManager orderManager)
{
if (orderManager.Connection.ConnectionState != lastConnectionState)
{
lastConnectionState = orderManager.Connection.ConnectionState;
ConnectionStateChanged(orderManager);
}
TickInner(orderManager);
if (worldRenderer != null && orderManager.world != worldRenderer.world)
{
TickInner(worldRenderer.world.orderManager);
}
using (new PerfSample("render"))
{
++RenderFrame;
// worldRenderer is null during the initial install/download screen
if (worldRenderer != null)
{
Renderer.BeginFrame(worldRenderer.Viewport.TopLeft, worldRenderer.Viewport.Zoom);
Sound.SetListenerPosition(worldRenderer.Position(worldRenderer.Viewport.CenterLocation));
worldRenderer.Draw();
}
else
{
Renderer.BeginFrame(int2.Zero, 1f);
}
using (new PerfSample("render_widgets"))
{
Ui.Draw();
if (modData != null && modData.CursorProvider != null)
{
var cursorName = Ui.Root.GetCursorOuter(Viewport.LastMousePos) ?? "default";
modData.CursorProvider.DrawCursor(Renderer, cursorName, Viewport.LastMousePos, (int)cursorFrame);
}
}
using (new PerfSample("render_flip"))
{
Renderer.EndFrame(new DefaultInputHandler(orderManager.world));
}
}
PerfHistory.items["render"].Tick();
PerfHistory.items["batches"].Tick();
PerfHistory.items["render_widgets"].Tick();
PerfHistory.items["render_flip"].Tick();
delayedActions.PerformActions();
}
public void RenderAfterWorld(WorldRenderer wr, World world)
{
var xy = wr.Position(wr.Viewport.ViewToWorldPx(Viewport.LastMousePos)).ToCPos();
var targetUnits = power.UnitsInRange(xy);
foreach (var unit in targetUnits)
{
if (manager.self.Owner.Shroud.IsTargetable(unit) || manager.self.Owner.HasFogVisibility())
{
wr.DrawSelectionBox(unit, Color.Red);
}
}
}
void ApplyOrders(World world, int2 xy, MouseInput mi)
{
if (world.OrderGenerator == null)
{
return;
}
var pos = worldRenderer.Position(xy);
var orders = world.OrderGenerator.Order(world, world.Map.CellContaining(pos), mi).ToArray();
world.PlayVoiceForOrders(orders);
var flashed = false;
foreach (var order in orders)
{
var o = order;
if (o == null)
{
continue;
}
if (!flashed && !o.SuppressVisualFeedback)
{
if (o.TargetActor != null)
{
world.AddFrameEndTask(w => w.Add(new FlashTarget(o.TargetActor)));
flashed = true;
}
else if (o.TargetLocation != CPos.Zero)
{
world.AddFrameEndTask(w => w.Add(new SpriteEffect(worldRenderer.Position(worldRenderer.Viewport.ViewToWorldPx(mi.Location)), world, "moveflsh", "moveflash")));
flashed = true;
}
}
world.IssueOrder(o);
}
}
public IEnumerable <IRenderable> Render(WorldRenderer wr, World world)
{
var xy = wr.Position(wr.Viewport.ViewToWorldPx(Viewport.LastMousePos)).ToCPos();
var pal = wr.Palette("terrain");
// Source tiles
foreach (var t in world.FindTilesInCircle(sourceLocation, range))
{
yield return(new SpriteRenderable(sourceTile, t.CenterPosition, WVec.Zero, -511, pal, 1f, true));
}
// Destination tiles
foreach (var t in world.FindTilesInCircle(xy, range))
{
yield return(new SpriteRenderable(sourceTile, t.CenterPosition, WVec.Zero, -511, pal, 1f, true));
}
// Unit previews
foreach (var unit in power.UnitsInRange(sourceLocation))
{
var offset = (xy - sourceLocation).ToWVec();
if (manager.self.Owner.Shroud.IsTargetable(unit))
{
foreach (var r in unit.Render(wr))
{
yield return(r.OffsetBy(offset));
}
}
}
// Unit tiles
foreach (var unit in power.UnitsInRange(sourceLocation))
{
if (manager.self.Owner.Shroud.IsTargetable(unit))
{
var targetCell = unit.Location + (xy - sourceLocation);
var canEnter = ((manager.self.Owner.Shroud.IsExplored(targetCell) || manager.self.Owner.HasFogVisibility()) &&
unit.Trait <Chronoshiftable>().CanChronoshiftTo(unit, targetCell));
var tile = canEnter ? validTile : invalidTile;
yield return(new SpriteRenderable(tile, targetCell.CenterPosition, WVec.Zero, -511, pal, 1f, true));
}
}
}
public void UpdateMouseover()
{
TooltipType = WorldTooltipType.None;
var cell = worldRenderer.Position(worldRenderer.Viewport.ViewToWorldPx(Viewport.LastMousePos)).ToCPos();
if (!world.Map.IsInMap(cell))
{
return;
}
if (world.ShroudObscures(cell))
{
TooltipType = WorldTooltipType.Unexplored;
return;
}
var underCursor = world.ScreenMap.ActorsAt(worldRenderer.Viewport.ViewToWorldPx(Viewport.LastMousePos))
.Where(a => !world.FogObscures(a) && a.HasTrait <IToolTip>())
.OrderByDescending(a => a.Info.SelectionPriority())
.FirstOrDefault();
if (underCursor != null)
{
ActorTooltip = underCursor.TraitsImplementing <IToolTip>().First();
TooltipType = WorldTooltipType.Actor;
return;
}
var frozen = world.ScreenMap.FrozenActorsAt(world.RenderPlayer, worldRenderer.Viewport.ViewToWorldPx(Viewport.LastMousePos))
.Where(a => a.TooltipName != null)
.OrderByDescending(a => a.Info.SelectionPriority())
.FirstOrDefault();
if (frozen != null)
{
FrozenActorTooltip = frozen;
TooltipType = WorldTooltipType.FrozenActor;
}
}