525 lines
16 KiB
C#
Executable File
525 lines
16 KiB
C#
Executable File
#region Copyright & License Information
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/*
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* Copyright 2007-2012 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation. For more information,
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* see COPYING.
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*/
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#endregion
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Linq;
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using OpenRA.FileFormats;
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using OpenRA.Graphics;
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using OpenRA.Mods.RA.Buildings;
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using OpenRA.Mods.RA.Orders;
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using OpenRA.Traits;
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using OpenRA.Widgets;
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namespace OpenRA.Mods.RA.Widgets
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{
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class BuildPaletteWidget : Widget
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{
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public int Columns = 3;
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public int Rows = 5;
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ProductionQueue CurrentQueue;
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List<ProductionQueue> VisibleQueues;
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bool paletteOpen = false;
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Dictionary<string, Sprite> iconSprites;
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float2 paletteOpenOrigin = new float2(Game.viewport.Width - 215, 280);
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float2 paletteClosedOrigin = new float2(Game.viewport.Width - 16, 280);
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float2 paletteOrigin;
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int paletteAnimationLength = 7;
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int paletteAnimationFrame = 0;
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bool paletteAnimating = false;
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List<Pair<Rectangle, Action<MouseInput>>> buttons = new List<Pair<Rectangle,Action<MouseInput>>>();
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List<Pair<Rectangle, Action<MouseInput>>> tabs = new List<Pair<Rectangle, Action<MouseInput>>>();
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Animation cantBuild;
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Animation clock;
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readonly WorldRenderer worldRenderer;
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readonly World world;
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[ObjectCreator.UseCtor]
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public BuildPaletteWidget(World world, WorldRenderer worldRenderer)
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{
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this.world = world;
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this.worldRenderer = worldRenderer;
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cantBuild = new Animation("clock");
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cantBuild.PlayFetchIndex("idle", () => 0);
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clock = new Animation("clock");
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paletteOrigin = paletteClosedOrigin;
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VisibleQueues = new List<ProductionQueue>();
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CurrentQueue = null;
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iconSprites = Rules.Info.Values
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.Where(u => u.Traits.Contains<BuildableInfo>() && u.Name[0] != '^')
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.ToDictionary(
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u => u.Name,
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u => Game.modData.SpriteLoader.LoadAllSprites(
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u.Traits.Get<TooltipInfo>().Icon ?? (u.Name + "icon"))[0]);
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}
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public override Rectangle EventBounds
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{
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get { return new Rectangle((int)(paletteOrigin.X) - 24, (int)(paletteOrigin.Y), 215, Math.Max(48 * numActualRows, 40 * tabs.Count + 9)); }
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}
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public override void Tick()
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{
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VisibleQueues.Clear();
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var queues = world.ActorsWithTrait<ProductionQueue>()
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.Where(p => p.Actor.Owner == world.LocalPlayer)
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.Select(p => p.Trait);
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if (CurrentQueue != null && CurrentQueue.self.Destroyed)
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CurrentQueue = null;
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foreach (var queue in queues)
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{
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if (queue.AllItems().Count() > 0)
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VisibleQueues.Add(queue);
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else if (CurrentQueue == queue)
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CurrentQueue = null;
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}
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if (CurrentQueue == null)
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CurrentQueue = VisibleQueues.FirstOrDefault();
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TickPaletteAnimation(world);
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}
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void TickPaletteAnimation(World world)
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{
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if (!paletteAnimating)
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return;
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// Increment frame
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if (paletteOpen)
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paletteAnimationFrame++;
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else
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paletteAnimationFrame--;
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// Calculate palette position
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if (paletteAnimationFrame <= paletteAnimationLength)
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paletteOrigin = float2.Lerp(paletteClosedOrigin, paletteOpenOrigin, paletteAnimationFrame * 1.0f / paletteAnimationLength);
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// Play palette-open sound at the start of the activate anim (open)
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if (paletteAnimationFrame == 1 && paletteOpen)
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Sound.PlayNotification(null, "Sounds", "BuildPaletteOpen", null);
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// Play palette-close sound at the start of the activate anim (close)
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if (paletteAnimationFrame == paletteAnimationLength + -1 && !paletteOpen)
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Sound.PlayNotification(null, "Sounds", "BuildPaletteClose", null);
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// Animation is complete
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if ((paletteAnimationFrame == 0 && !paletteOpen)
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|| (paletteAnimationFrame == paletteAnimationLength && paletteOpen))
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{
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paletteAnimating = false;
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}
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}
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public void SetCurrentTab(ProductionQueue queue)
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{
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if (!paletteOpen)
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paletteAnimating = true;
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paletteOpen = true;
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CurrentQueue = queue;
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}
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public override bool HandleKeyPress(KeyInput e)
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{
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if (e.Event == KeyInputEvent.Up) return false;
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if (e.KeyName == "tab")
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{
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TabChange(e.Modifiers.HasModifier(Modifiers.Shift));
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return true;
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}
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return DoBuildingHotkey(e.KeyName, world);
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}
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public override bool HandleMouseInput(MouseInput mi)
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{
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if (mi.Event != MouseInputEvent.Down)
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return false;
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if (mi.Button == MouseButton.WheelDown)
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{
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TabChange(false);
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return true;
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}
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if (mi.Button == MouseButton.WheelUp)
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{
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TabChange(true);
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return true;
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}
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var action = tabs.Where(a => a.First.Contains(mi.Location))
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.Select(a => a.Second).FirstOrDefault();
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if (action == null && paletteOpen)
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action = buttons.Where(a => a.First.Contains(mi.Location))
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.Select(a => a.Second).FirstOrDefault();
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if (action == null)
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return false;
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action(mi);
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return true;
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}
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public override void Draw()
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{
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if (!IsVisible()) return;
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// todo: fix
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int paletteHeight = DrawPalette(CurrentQueue);
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DrawBuildTabs(world, paletteHeight);
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}
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int numActualRows = 5;
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int DrawPalette(ProductionQueue queue)
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{
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buttons.Clear();
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string paletteCollection = "palette-" + world.LocalPlayer.Country.Race;
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float2 origin = new float2(paletteOrigin.X + 9, paletteOrigin.Y + 9);
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var x = 0;
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var y = 0;
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if (queue != null)
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{
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var buildableItems = queue.BuildableItems().ToArray();
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var allBuildables = queue.AllItems().OrderBy(a => a.Traits.Get<BuildableInfo>().BuildPaletteOrder).ToArray();
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var overlayBits = new List<Pair<Sprite, float2>>();
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var textBits = new List<Pair<float2, string>>();
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numActualRows = Math.Max((allBuildables.Count() + Columns - 1) / Columns, Rows);
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// Palette Background
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WidgetUtils.DrawRGBA(ChromeProvider.GetImage(paletteCollection, "top"), new float2(origin.X - 9, origin.Y - 9));
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for (var w = 0; w < numActualRows; w++)
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WidgetUtils.DrawRGBA(
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ChromeProvider.GetImage(paletteCollection, "bg-" + (w % 4).ToString()),
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new float2(origin.X - 9, origin.Y + 48 * w));
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WidgetUtils.DrawRGBA(ChromeProvider.GetImage(paletteCollection, "bottom"),
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new float2(origin.X - 9, origin.Y - 1 + 48 * numActualRows));
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// Icons
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string tooltipItem = null;
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foreach (var item in allBuildables)
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{
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var rect = new RectangleF(origin.X + x * 64, origin.Y + 48 * y, 64, 48);
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var drawPos = new float2(rect.Location);
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WidgetUtils.DrawSHP(iconSprites[item.Name], drawPos, worldRenderer);
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var firstOfThis = queue.AllQueued().FirstOrDefault(a => a.Item == item.Name);
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if (rect.Contains(Viewport.LastMousePos))
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tooltipItem = item.Name;
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var overlayPos = drawPos + new float2(32, 16);
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if (firstOfThis != null)
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{
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clock.PlayFetchIndex("idle",
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() => (firstOfThis.TotalTime - firstOfThis.RemainingTime)
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* (clock.CurrentSequence.Length - 1) / firstOfThis.TotalTime);
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clock.Tick();
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WidgetUtils.DrawSHP(clock.Image, drawPos, worldRenderer);
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if (queue.CurrentItem() == firstOfThis)
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textBits.Add( Pair.New( overlayPos, GetOverlayForItem(firstOfThis) ) );
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var repeats = queue.AllQueued().Count(a => a.Item == item.Name);
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if (repeats > 1 || queue.CurrentItem() != firstOfThis)
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textBits.Add(Pair.New(overlayPos + new float2(-24, -14), repeats.ToString()));
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}
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else
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if (!buildableItems.Any(a => a.Name == item.Name))
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overlayBits.Add(Pair.New(cantBuild.Image, drawPos));
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var closureName = buildableItems.Any(a => a.Name == item.Name) ? item.Name : null;
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buttons.Add(Pair.New(new Rectangle((int)rect.X, (int)rect.Y, (int)rect.Width, (int)rect.Height), HandleClick(closureName, world)));
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if (++x == Columns) { x = 0; y++; }
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}
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if (x != 0) y++;
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foreach (var ob in overlayBits)
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WidgetUtils.DrawSHP(ob.First, ob.Second, worldRenderer);
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var font = Game.Renderer.Fonts["TinyBold"];
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foreach (var tb in textBits)
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{
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var size = font.Measure(tb.Second);
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font.DrawTextWithContrast(tb.Second, tb.First - new float2( size.X / 2, 0 ),
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Color.White, Color.Black, 1);
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}
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// Tooltip
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if (tooltipItem != null && !paletteAnimating && paletteOpen)
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DrawProductionTooltip(world, tooltipItem,
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new float2(Game.viewport.Width, origin.Y + numActualRows * 48 + 9).ToInt2());
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}
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// Palette Dock
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WidgetUtils.DrawRGBA(ChromeProvider.GetImage(paletteCollection, "dock-top"),
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new float2(Game.viewport.Width - 14, origin.Y - 23));
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for (int i = 0; i < numActualRows; i++)
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WidgetUtils.DrawRGBA(ChromeProvider.GetImage(paletteCollection, "dock-" + (i % 4).ToString()),
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new float2(Game.viewport.Width - 14, origin.Y + 48 * i));
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WidgetUtils.DrawRGBA(ChromeProvider.GetImage(paletteCollection, "dock-bottom"),
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new float2(Game.viewport.Width - 14, origin.Y - 1 + 48 * numActualRows));
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return 48 * y + 9;
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}
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string GetOverlayForItem(ProductionItem item)
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{
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if (item.Paused) return "ON HOLD";
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if (item.Done) return "READY";
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return WidgetUtils.FormatTime(item.RemainingTimeActual);
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}
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Action<MouseInput> HandleClick(string name, World world)
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{
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return mi => {
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Sound.PlayNotification(null, "Sounds", "TabClick", null);
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if (name != null)
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HandleBuildPalette(world, name, (mi.Button == MouseButton.Left));
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};
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}
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Action<MouseInput> HandleTabClick(ProductionQueue queue, World world)
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{
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return mi => {
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if (mi.Button != MouseButton.Left)
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return;
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Sound.PlayNotification(null, "Sounds", "TabClick", null);
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var wasOpen = paletteOpen;
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paletteOpen = (CurrentQueue == queue && wasOpen) ? false : true;
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CurrentQueue = queue;
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if (wasOpen != paletteOpen)
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paletteAnimating = true;
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};
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}
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static string Description( string a )
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{
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// hack hack hack - going to die soon anyway
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if (a == "barracks")
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return "Infantry production";
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if (a == "vehicleproduction")
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return "Vehicle production";
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if (a == "techcenter")
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return "Tech Center";
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if (a == "anypower")
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return "Power Plant";
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ActorInfo ai;
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Rules.Info.TryGetValue(a.ToLowerInvariant(), out ai);
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if (ai != null && ai.Traits.Contains<TooltipInfo>())
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return ai.Traits.Get<TooltipInfo>().Name;
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return a;
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}
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void HandleBuildPalette( World world, string item, bool isLmb )
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{
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var unit = Rules.Info[item];
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var producing = CurrentQueue.AllQueued().FirstOrDefault( a => a.Item == item );
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if (isLmb)
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{
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if (producing != null && producing == CurrentQueue.CurrentItem())
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{
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if (producing.Done)
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{
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if (unit.Traits.Contains<BuildingInfo>())
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world.OrderGenerator = new PlaceBuildingOrderGenerator(CurrentQueue.self, item);
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else
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StartProduction( world, item );
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return;
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}
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if (producing.Paused)
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{
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world.IssueOrder(Order.PauseProduction(CurrentQueue.self, item, false));
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return;
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}
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}
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StartProduction(world, item);
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}
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else
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{
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if (producing != null)
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{
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// instant cancel of things we havent really started yet, and things that are finished
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if (producing.Paused || producing.Done || producing.TotalCost == producing.RemainingCost)
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{
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Sound.Play(CurrentQueue.Info.CancelledAudio);
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int numberToCancel = Game.GetModifierKeys().HasModifier(Modifiers.Shift) ? 5 : 1;
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world.IssueOrder(Order.CancelProduction(CurrentQueue.self, item, numberToCancel));
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}
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else
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{
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Sound.Play(CurrentQueue.Info.OnHoldAudio);
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world.IssueOrder(Order.PauseProduction(CurrentQueue.self, item, true));
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}
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}
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}
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}
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void StartProduction( World world, string item )
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{
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Sound.Play(CurrentQueue.Info.QueuedAudio);
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world.IssueOrder(Order.StartProduction(CurrentQueue.self, item,
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Game.GetModifierKeys().HasModifier(Modifiers.Shift) ? 5 : 1));
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}
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void DrawBuildTabs( World world, int paletteHeight)
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{
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const int tabWidth = 24;
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const int tabHeight = 40;
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var x = paletteOrigin.X - tabWidth;
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var y = paletteOrigin.Y + 9;
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tabs.Clear();
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foreach (var queue in VisibleQueues)
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{
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string[] tabKeys = { "normal", "ready", "selected" };
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var producing = queue.CurrentItem();
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var index = queue == CurrentQueue ? 2 : (producing != null && producing.Done) ? 1 : 0;
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var race = world.LocalPlayer.Country.Race;
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WidgetUtils.DrawRGBA(ChromeProvider.GetImage("tabs-"+tabKeys[index], race+"-"+queue.Info.Type), new float2(x, y));
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var rect = new Rectangle((int)x,(int)y,(int)tabWidth,(int)tabHeight);
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tabs.Add(Pair.New(rect, HandleTabClick(queue, world)));
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if (rect.Contains(Viewport.LastMousePos))
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{
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var text = queue.Info.Type;
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var font = Game.Renderer.Fonts["Bold"];
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var sz = font.Measure(text);
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WidgetUtils.DrawPanelPartial("dialog4",
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Rectangle.FromLTRB((int)rect.Left - sz.X - 30, (int)rect.Top, (int)rect.Left - 5, (int)rect.Bottom),
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PanelSides.All);
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font.DrawText(text, new float2(rect.Left - sz.X - 20, rect.Top + 12), Color.White);
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}
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y += tabHeight;
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}
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}
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void DrawRightAligned(string text, int2 pos, Color c)
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{
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var font = Game.Renderer.Fonts["Bold"];
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font.DrawText(text, pos - new int2(font.Measure(text).X, 0), c);
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}
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void DrawProductionTooltip(World world, string unit, int2 pos)
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{
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pos.Y += 15;
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var pl = world.LocalPlayer;
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var p = pos.ToFloat2() - new float2(297, -3);
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var info = Rules.Info[unit];
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var tooltip = info.Traits.Get<TooltipInfo>();
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var buildable = info.Traits.Get<BuildableInfo>();
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var cost = info.Traits.Get<ValuedInfo>().Cost;
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var canBuildThis = CurrentQueue.CanBuild(info);
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var longDescSize = Game.Renderer.Fonts["Regular"].Measure(tooltip.Description.Replace("\\n", "\n")).Y;
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if (!canBuildThis) longDescSize += 8;
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WidgetUtils.DrawPanel("dialog4", new Rectangle(Game.viewport.Width - 300, pos.Y, 300, longDescSize + 65));
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Game.Renderer.Fonts["Bold"].DrawText(
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tooltip.Name + ((buildable.Hotkey != null)? " ({0})".F(buildable.Hotkey.ToUpper()) : ""),
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p.ToInt2() + new int2(5, 5), Color.White);
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var resources = pl.PlayerActor.Trait<PlayerResources>();
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var power = pl.PlayerActor.Trait<PowerManager>();
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DrawRightAligned("${0}".F(cost), pos + new int2(-5, 5),
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(resources.DisplayCash + resources.DisplayOre >= cost ? Color.White : Color.Red ));
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var lowpower = power.PowerState != PowerState.Normal;
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var time = CurrentQueue.GetBuildTime(info.Name)
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* ((lowpower)? CurrentQueue.Info.LowPowerSlowdown : 1);
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DrawRightAligned(WidgetUtils.FormatTime(time), pos + new int2(-5, 35), lowpower ? Color.Red: Color.White);
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var bi = info.Traits.GetOrDefault<BuildingInfo>();
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if (bi != null)
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DrawRightAligned("{1}{0}".F(bi.Power, bi.Power > 0 ? "+" : ""), pos + new int2(-5, 20),
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((power.PowerProvided - power.PowerDrained) >= -bi.Power || bi.Power > 0)? Color.White: Color.Red);
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p += new int2(5, 35);
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if (!canBuildThis)
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{
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var prereqs = buildable.Prerequisites
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.Select( a => Description( a ) );
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Game.Renderer.Fonts["Regular"].DrawText(
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"Requires {0}".F(prereqs.JoinWith(", ")),
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p.ToInt2(),
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Color.White);
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p += new int2(0, 8);
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}
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p += new int2(0, 15);
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Game.Renderer.Fonts["Regular"].DrawText(tooltip.Description.Replace("\\n", "\n"),
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p.ToInt2(), Color.White);
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}
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bool DoBuildingHotkey(string key, World world)
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{
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if (!paletteOpen) return false;
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if (CurrentQueue == null) return false;
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var toBuild = CurrentQueue.BuildableItems().FirstOrDefault(b => b.Traits.Get<BuildableInfo>().Hotkey == key);
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if ( toBuild != null )
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{
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Sound.PlayNotification(null, "Sounds", "TabClick", null);
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HandleBuildPalette(world, toBuild.Name, true);
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return true;
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}
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|
|
|
return false;
|
|
}
|
|
|
|
void TabChange(bool shift)
|
|
{
|
|
var queues = VisibleQueues.Concat(VisibleQueues);
|
|
if (shift) queues = queues.Reverse();
|
|
var nextQueue = queues.SkipWhile( q => q != CurrentQueue )
|
|
.ElementAtOrDefault(1);
|
|
if (nextQueue != null)
|
|
SetCurrentTab( nextQueue );
|
|
}
|
|
}
|
|
} |