private IEnumerable <PolygonData> planetSpriteData(CombatPlanetInfo planet)
{
var planetTransform = Matrix4.CreateTranslation(hexX(planet.Position), hexY(planet.Position), 0);
var sprite = new TextureInfo();
switch (planet.Type)
{
case PlanetType.Asteriod:
sprite = GalaxyTextures.Get.Asteroids;
break;
case PlanetType.GasGiant:
sprite = GalaxyTextures.Get.GasGiant;
break;
case PlanetType.Rock:
sprite = GalaxyTextures.Get.RockPlanet;
break;
}
yield return(new PolygonData(
PlanetColorZ,
new SpriteData(planetTransform, sprite.Id, Color.White),
SpriteHelpers.UnitRectVertexData(sprite)
));
if (planet.Population > 0)
{
yield return(new PolygonData(
MoreCombatantsZ,
new SpriteData(PopulationTransform * planetTransform, TextRenderUtil.Get.TextureId, planet.Owner != null ? planet.Owner.Color : Color.Gray),
TextRenderUtil.Get.BufferText(new ThousandsFormatter().Format(planet.Population), -1, Matrix4.Identity).ToList()
));
}
}
private void setupColonizationMarkers()
{
this.UpdateScene(
ref this.colonizationMarkers,
this.controller.Planets.Where(x => this.controller.IsColonizing(x.Position)).Select(
planet =>
{
var markTransform = Matrix4.CreateScale(0.4f, 0.4f, 1) *
Matrix4.CreateTranslation(0.6f, 0.5f, 0) *
planetTransform(planet.Position);
return(new SceneObject(
new [] {
new PolygonData(
MarkZ,
new SpriteData(markTransform, GalaxyTextures.Get.ColonizationMark.Id, Color.White),
SpriteHelpers.UnitRectVertexData(GalaxyTextures.Get.ColonizationMark)
),
new PolygonData(
MarkColorZ,
new SpriteData(markTransform, GalaxyTextures.Get.ColonizationMarkColor.Id, this.currentPlayer.Info.Color),
SpriteHelpers.UnitRectVertexData(GalaxyTextures.Get.ColonizationMarkColor)
)
}));
}).ToList()
);
}
private PolygonData planetSpriteData(Planet planet)
{
var sprite = new TextureInfo();
switch (planet.Type)
{
case PlanetType.Asteriod:
sprite = GalaxyTextures.Get.Asteroids;
break;
case PlanetType.GasGiant:
sprite = GalaxyTextures.Get.GasGiant;
break;
case PlanetType.Rock:
sprite = GalaxyTextures.Get.RockPlanet;
break;
}
return(new PolygonData(
PlanetZ,
new SpriteData(planetTransform(planet.Position), sprite.Id, Color.White),
SpriteHelpers.UnitRectVertexData(sprite)
));
}
private void setupBodies()
{
var starTransform = Matrix4.CreateScale(StarScale);
this.UpdateScene(
ref this.starSprite,
new SceneObject(new PolygonData(
StarColorZ,
new SpriteData(starTransform, GalaxyTextures.Get.SystemStar.Id, controller.Star.Color),
SpriteHelpers.UnitRectVertexData(GalaxyTextures.Get.SystemStar)
))
);
this.UpdateScene(
ref this.planetSprites,
this.controller.Planets.Select(planet => new SceneObject(planetSpriteData(planet))).ToList()
);
this.UpdateScene(
ref this.planetOrbits,
this.controller.Planets.Select(
planet =>
{
var orbitR = planet.OrdinalPosition * OrbitStep + OrbitOffset;
var color = planet.Owner != null ? planet.Owner.Color : Color.FromArgb(64, 64, 64);
return(new SceneObject(new PolygonData(
OrbitZ,
new OrbitData(orbitR - OrbitWidth / 2, orbitR + OrbitWidth / 2, color, Matrix4.Identity, GalaxyTextures.Get.PathLine),
OrbitHelpers.PlanetOrbit(orbitR, OrbitWidth, OrbitPieces).ToList()
)));
}
).ToList()
);
}
private void setupSelectionMarker()
{
var transform = (selectedBody == StarSystemController.StarIndex) ?
Matrix4.CreateScale(StarSelectorScale) * Matrix4.CreateScale(StarScale) :
Matrix4.CreateScale(PlanetSelectorScale) * planetTransform(selectedBody);
this.UpdateScene(
ref this.selectionMarker,
new SceneObject(new PolygonData(
SelectionZ,
new SpriteData(transform, GalaxyTextures.Get.SelectedStar.Id, Color.White),
SpriteHelpers.UnitRectVertexData(GalaxyTextures.Get.SelectedStar)
))
);
}
private void setupBodies()
{
this.UpdateScene(
ref this.starSprite,
new SceneObject(new PolygonData(
StarColorZ,
new SpriteData(Matrix4.Identity, GalaxyTextures.Get.StarColor.Id, this.Controller.Star.Color),
SpriteHelpers.UnitRectVertexData(GalaxyTextures.Get.SystemStar)
))
);
this.UpdateScene(
ref this.planetSprites,
this.Controller.Planets.Select(planet => new SceneObject(planetSpriteData(planet))).ToList()
);
}
private IEnumerable <PolygonData> unitSpriteData(IGrouping <Vector2D, CombatantInfo> hex, IEnumerable <PlayerInfo> players)
{
var hexTransform = Matrix4.CreateTranslation(hexX(hex.Key), hexY(hex.Key), 0);
var unitSelected = (this.currentUnit != null && this.currentUnit.Position == hex.Key);
var unit = unitSelected ? this.currentUnit : biggestStack(hex);
var unitSprite = GalaxyTextures.Get.Sprite(unit.Design.ImagePath);
var alpha = players.All(x => unit.CloakedFor(x) || x == unit.Owner) ? 0.65 : 1;
var unitDrawable = new PolygonData(
CombatantZ,
new SpriteData(hexTransform, unitSprite.Id, Color.FromArgb((int)(alpha * 255), unit.Owner.Color)),
SpriteHelpers.UnitRectVertexData(unitSprite)
);
if (unitSelected)
{
this.currentUnitDrawable = unitDrawable;
}
yield return(unitDrawable);
var otherUnits = hex.Where(x => x != unit).Select(x => x.Owner).Distinct().ToList();
for (int i = 0; i < otherUnits.Count; i++)
{
yield return(new PolygonData(
CombatantZ,
new SpriteData(
Matrix4.CreateScale(0.2f, 0.2f, 1) * Matrix4.CreateTranslation(0.5f, 0.2f * i + 0.5f, 0) * hexTransform,
GalaxyTextures.Get.FleetIndicator.Id,
otherUnits[i].Color
),
SpriteHelpers.UnitRectVertexData(GalaxyTextures.Get.FleetIndicator)
));
}
yield return(new PolygonData(
CombatantZ,
new SpriteData(
Matrix4.CreateScale(0.2f, 0.2f, 1) * Matrix4.CreateTranslation(0.5f, -0.5f, 0) * hexTransform,
TextRenderUtil.Get.TextureId,
Color.Gray
),
TextRenderUtil.Get.BufferText(new ThousandsFormatter().Format(unit.Count), -1, Matrix4.Identity).ToList()
));
}
private void setupUi()
{
var formatter = new ThousandsFormatter();
var colonies = this.controller.Planets.Where(x => x.Owner != null).ToList();
this.UpdateScene(
ref this.colonyInfos,
colonies.Select(
planet =>
{
var xOffset = planet.OrdinalPosition * OrbitStep + OrbitOffset;
return(new SceneObject(new PolygonData(
PopCountZ,
new SpriteData(Matrix4.Identity, TextRenderUtil.Get.TextureId, Color.White),
TextRenderUtil.Get.BufferText(
LocalizationManifest.Get.CurrentLanguage["FormMain"]["Population"].Text() + ": " + formatter.Format(planet.Population),
-0.5f,
Matrix4.CreateScale(TextScale) * Matrix4.CreateTranslation(xOffset, -PlanetScale / 2 - PopCountTopMargin, 0)
).ToList()
)));
}
).ToList()
);
const float yOffset = -PlanetScale / 2 - PopCountTopMargin - TextScale - ButtonTopMargin - ButtonSize / 2;
//TODO(v0.6) buttons for only hostile colonies
this.UpdateScene(
ref this.bombButtons,
colonies.Select(
colony =>
{
var xOffset = colony.OrdinalPosition * OrbitStep + OrbitOffset;
//TODO(v0.6) Use scene object physical shape
return(new SceneObject(new PolygonData(
PopCountZ,
new SpriteData(Matrix4.CreateScale(ButtonSize) * Matrix4.CreateTranslation(xOffset, yOffset, 0), GalaxyTextures.Get.BombButton.Id, Color.White),
SpriteHelpers.UnitRectVertexData(GalaxyTextures.Get.BombButton)
)));
}).ToList()
);
}
private void setupSelectionMarkers()
{
var transform = new Matrix4();
if (this.currentSelection == GalaxySelectionType.Star)
{
transform = Matrix4.CreateTranslation((float)this.lastSelectedStarPosition.X, (float)this.lastSelectedStarPosition.Y, 0);
}
else if (this.currentSelection == GalaxySelectionType.Fleet)
{
transform = Matrix4.CreateScale(FleetSelectorScale) * Matrix4.CreateTranslation(this.fleetDisplayPosition(this.lastSelectedIdleFleet));
}
this.UpdateScene(
ref this.selectionMarkers,
new SceneObject(new PolygonData(
SelectionIndicatorZ,
new SpriteData(transform, GalaxyTextures.Get.SelectedStar.Id, Color.White),
SpriteHelpers.UnitRectVertexData(GalaxyTextures.Get.SelectedStar)
))
);
}
private void setupValidMoves()
{
var center = new Vector2(hexX(this.currentUnit.Position), hexY(this.currentUnit.Position));
var arrowData = new List <SpriteData>();
foreach (var move in this.currentUnit.ValidMoves)
{
var moveTransform = Matrix4.CreateTranslation(hexX(move), hexY(move), 0);
var direction = new Vector2(hexX(move), hexY(move)) - center;
if (direction.LengthSquared > 0)
{
direction.Normalize();
moveTransform = new Matrix4(
direction.X, direction.Y, 0, 0,
direction.Y, -direction.X, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1
) * moveTransform;
}
arrowData.Add(new SpriteData(
Matrix4.CreateScale(0.4f, 0.4f, 1) * Matrix4.CreateTranslation(-0.25f, 0, 0) * moveTransform,
GalaxyTextures.Get.MoveToArrow.Id,
Methods.HexDistance(move) <= SpaceBattleController.BattlefieldRadius ? Color.Green : Color.White
));
}
this.UpdateScene(
ref this.movementSprites,
arrowData.Select(arrow => new SceneObject(new PolygonData(
MovemenentZ,
arrow,
SpriteHelpers.UnitRectVertexData(GalaxyTextures.Get.MoveToArrow)
))).ToList()
);
}
private void setupFleetMarkers()
{
this.UpdateScene(
ref this.fleetMarkers,
this.currentPlayer.Fleets.Select(
fleet =>
{
var displayPosition = fleetDisplayPosition(fleet);
return(new SceneObject(
new PolygonData(
FleetZ,
new SpriteData(
Matrix4.CreateScale(FleetSelectorScale) * Matrix4.CreateTranslation(displayPosition),
GalaxyTextures.Get.FleetIndicator.Id,
fleet.Owner.Color
),
SpriteHelpers.UnitRectVertexData(GalaxyTextures.Get.FleetIndicator)
),
new PhysicalData(displayPosition.Xy, new Vector2(0, 0)),
fleet
));
}).ToList()
);
}