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Split Radar and Power widgets

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This commit is contained in:
alzeih
2010-05-30 14:06:08 +12:00
parent 5a5fa37397
commit f946382e38
7 changed files with 152 additions and 105 deletions
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129
OpenRA.Game/Widgets/RadarBinWidget.cs
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@@ -29,10 +29,9 @@ namespace OpenRA.Widgets
{
public class RadarBinWidget : Widget
{
// Radar
static float2 radarOpenOrigin = new float2(Game.viewport.Width - 215, 29);
static float2 radarClosedOrigin = new float2(Game.viewport.Width - 215, -166);
static float2 radarOrigin = radarClosedOrigin;
public static float2 radarOrigin = radarClosedOrigin;
float radarMinimapHeight;
const int radarSlideAnimationLength = 15;
const int radarActivateAnimationLength = 5;
@@ -40,12 +39,6 @@ namespace OpenRA.Widgets
bool radarAnimating = false;
bool hasRadar = false;
// Power bar
static float2 powerOrigin = new float2(42, 205); // Relative to radarOrigin
static Size powerSize = new Size(138, 5);
float? lastPowerProvidedPos;
float? lastPowerDrainedPos;
string radarCollection;
public override bool HandleInput(MouseInput mi)
@@ -88,8 +81,34 @@ namespace OpenRA.Widgets
public override void DrawInner(World world)
{
DrawRadar(world);
DrawPower(world);
radarCollection = "radar-" + world.LocalPlayer.Country.Race;
var hasNewRadar = world.Queries.OwnedBy[world.LocalPlayer]
.WithTrait<ProvidesRadar>()
.Any(a => a.Trait.IsActive);
if (hasNewRadar != hasRadar)
radarAnimating = true;
hasRadar = hasNewRadar;
var renderer = Game.chrome.renderer;
var rgbaRenderer = renderer.RgbaSpriteRenderer;
rgbaRenderer.DrawSprite(ChromeProvider.GetImage(renderer, radarCollection, "left"), radarOrigin, "chrome");
rgbaRenderer.DrawSprite(ChromeProvider.GetImage(renderer, radarCollection, "right"), radarOrigin + new float2(201, 0), "chrome");
rgbaRenderer.DrawSprite(ChromeProvider.GetImage(renderer, radarCollection, "bottom"), radarOrigin + new float2(0, 192), "chrome");
if (radarAnimating)
rgbaRenderer.DrawSprite(ChromeProvider.GetImage(renderer, radarCollection, "bg"), radarOrigin + new float2(9, 0), "chrome");
rgbaRenderer.Flush();
if (radarAnimationFrame >= radarSlideAnimationLength)
{
var mapRect = new RectangleF(radarOrigin.X + 9, radarOrigin.Y + (192 - radarMinimapHeight) / 2, 192, radarMinimapHeight);
world.Minimap.Draw(mapRect);
}
}
public override void Tick(World world)
@@ -128,95 +147,5 @@ namespace OpenRA.Widgets
if (radarAnimationFrame == (hasRadar ? radarSlideAnimationLength+radarActivateAnimationLength : 0))
radarAnimating = false;
}
void DrawRadar(World world)
{
radarCollection = "radar-" + world.LocalPlayer.Country.Race;
var hasNewRadar = world.Queries.OwnedBy[world.LocalPlayer]
.WithTrait<ProvidesRadar>()
.Any(a => a.Trait.IsActive);
if (hasNewRadar != hasRadar)
radarAnimating = true;
hasRadar = hasNewRadar;
var renderer = Game.chrome.renderer;
var rgbaRenderer = renderer.RgbaSpriteRenderer;
rgbaRenderer.DrawSprite(ChromeProvider.GetImage(renderer, radarCollection, "left"), radarOrigin, "chrome");
rgbaRenderer.DrawSprite(ChromeProvider.GetImage(renderer, radarCollection, "right"), radarOrigin + new float2(201, 0), "chrome");
rgbaRenderer.DrawSprite(ChromeProvider.GetImage(renderer, radarCollection, "bottom"), radarOrigin + new float2(0, 192), "chrome");
if (radarAnimating)
rgbaRenderer.DrawSprite(ChromeProvider.GetImage(renderer, radarCollection, "bg"), radarOrigin + new float2(9, 0), "chrome");
rgbaRenderer.Flush();
if (radarAnimationFrame >= radarSlideAnimationLength)
{
var mapRect = new RectangleF(radarOrigin.X + 9, radarOrigin.Y + (192 - radarMinimapHeight) / 2, 192, radarMinimapHeight);
world.Minimap.Draw(mapRect);
}
}
void DrawPower(World world)
{
var resources = world.LocalPlayer.PlayerActor.traits.Get<PlayerResources>();
// Nothing to draw
if (resources.PowerProvided == 0
&& resources.PowerDrained == 0)
return;
var renderer = Game.chrome.renderer;
var lineRenderer = Game.chrome.lineRenderer;
var rgbaRenderer = renderer.RgbaSpriteRenderer;
// Draw bar horizontally
var barStart = powerOrigin + radarOrigin;
var barEnd = barStart + new float2(powerSize.Width, 0);
float powerScaleBy = 100;
var maxPower = Math.Max(resources.PowerProvided, resources.PowerDrained);
while (maxPower >= powerScaleBy) powerScaleBy *= 2;
// Current power supply
var powerLevelTemp = barStart.X + (barEnd.X - barStart.X) * (resources.PowerProvided / powerScaleBy);
lastPowerProvidedPos = float2.Lerp(lastPowerProvidedPos.GetValueOrDefault(powerLevelTemp), powerLevelTemp, .3f);
float2 powerLevel = new float2(lastPowerProvidedPos.Value, barStart.Y);
var color = Color.LimeGreen;
if (resources.GetPowerState() == PowerState.Low)
color = Color.Orange;
if (resources.GetPowerState() == PowerState.Critical)
color = Color.Red;
var colorDark = Graphics.Util.Lerp(0.25f, color, Color.Black);
for (int i = 0; i < powerSize.Height; i++)
{
color = (i - 1 < powerSize.Height / 2) ? color : colorDark;
float2 leftOffset = new float2(0, i);
float2 rightOffset = new float2(0, i);
// Indent corners
if ((i == 0 || i == powerSize.Height - 1) && powerLevel.X - barStart.X > 1)
{
leftOffset.X += 1;
rightOffset.X -= 1;
}
lineRenderer.DrawLine(Game.viewport.Location + barStart + leftOffset, Game.viewport.Location + powerLevel + rightOffset, color, color);
}
lineRenderer.Flush();
// Power usage indicator
var indicator = ChromeProvider.GetImage(renderer, radarCollection, "power-indicator");
var powerDrainedTemp = barStart.X + (barEnd.X - barStart.X) * (resources.PowerDrained / powerScaleBy);
lastPowerDrainedPos = float2.Lerp(lastPowerDrainedPos.GetValueOrDefault(powerDrainedTemp), powerDrainedTemp, .3f);
float2 powerDrainLevel = new float2(lastPowerDrainedPos.Value - indicator.size.X / 2, barStart.Y - 1);
rgbaRenderer.DrawSprite(indicator, powerDrainLevel, "chrome");
rgbaRenderer.Flush();
}
}
}