Exemplo n.º 1
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        /// <summary>
        /// Briefs the invader on it's mission. It should go from the start cell and try to
        /// reach the goal cell.
        /// </summary>
        /// <param name="start">The cell to start on.</param>
        /// <param name="goal">The goal to get to.</param>
        /// <param name="key">The key to assign to this invader to aid in path finding.</param>
        public void BriefOnMission(GridCell start, GridCell goal, DijkstraType key)
        {
            TargetCell  = start;
            GoalCell    = goal;
            DijkstraKey = key;

            float dx = (DijkstraKey == DijkstraType.LeftToRight ? TargetCell.Width * 2f : 0);
            float dy = (DijkstraKey == DijkstraType.TopToBottom ? TargetCell.Height * 2f : 0);

            float mux = RandomGenerator.NextSingle();
            float muy = RandomGenerator.NextSingle();

            X = TargetCell.X - (dx * GsMath.SmoothStep(1, 5, mux));
            Y = TargetCell.Y - (dy * GsMath.SmoothStep(1, 5, muy));

            Width  = TargetCell.Width * (Flying ? 1.5f : 1f);
            Height = TargetCell.Height * (Flying ? 1.5f : 1f);

            Velocity = new GsVector(mAttributes[InvaderAttributes.Speed]);
            AdjustOrientation();

            var texture = GetImage();
            var size    = ImageProvider.GetSize(texture);

            Origin = new GsVector(size.Width / 2f, size.Height / 2f);

            CurrentLife = MaximumLife;
            TargetCell  = Flying ? goal : start;
        }
Exemplo n.º 2
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        protected override ImageParams GetTextureDrawData(GsVector offset)
        {
            var image   = GetImage();
            var imgSize = ImageProvider.GetSize(image);
            var scale   = Calculator.ComputeScale(imgSize, Size);

            return(new ImageParams(image, imgSize, Position + offset, Origin, scale));
        }
Exemplo n.º 3
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        public FlameProjectile(Piece parent, double timeToLiveInSeconds)
            : base(parent, timeToLiveInSeconds)
        {
            Size     = new GsSize(20f, 80f);
            ImageKey = "flame";

            var size = ImageProvider.GetSize(GetImage());

            Origin = new GsVector(0, size.Height / 2);
        }
Exemplo n.º 4
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        protected virtual void DrawWeaponBase(DrawParams dparams, GsRectangle bounds, GsRectangle inside)
        {
            var wbase     = ImageProvider.GetFramedImage("towerBase").Image;
            var wbaseSize = ImageProvider.GetSize(wbase);
            var scale     = Calculator.ComputeScale(wbaseSize, bounds.Size);
            var color     = new GsColor(GsColor.Gray, 128);
            var graphics  = dparams.Graphics;

            graphics.DrawImage(wbase, color, bounds.Location, scale);
        }
Exemplo n.º 5
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        protected override void DrawWeaponBase(DrawParams dparams, GsRectangle bounds, GsRectangle inside)
        {
            // draw a speed bump!
            var speedbump     = GetImage();
            var speedbumpSize = ImageProvider.GetSize(speedbump);

            var     scale    = Calculator.ComputeScale(speedbumpSize, bounds.Size);
            GsColor color    = GsColor.White;
            var     graphics = dparams.Graphics;

            graphics.DrawImage(speedbump, color, bounds.Location, scale);
        }
Exemplo n.º 6
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        public Projectile(Piece parent, double timeToLiveInSeconds)
        {
            IsAlive     = true;
            mTimeToLive = timeToLiveInSeconds;

            ImageKey = "bullet";
            var sz = ImageProvider.GetSize(GetImage());

            Origin    = new GsVector(0, sz.Height / 2f);
            Color     = GsColor.White;
            Size      = new GsSize(20f, 6.5f);
            StayAlive = false;
            Parent    = parent;
        }
Exemplo n.º 7
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        protected override ImageParams GetTextureDrawData(GsVector offset)
        {
            var outin  = GetOutsideInsideBounds(offset);
            var bounds = outin.Outside;

            var wtower  = GetImage();
            var imgSize = ImageProvider.GetSize(wtower);
            var actSize = new GsSize(bounds.Width, bounds.Height);

            GsVector scale  = Calculator.ComputeScale(imgSize, actSize);
            GsVector origin = imgSize.ToVector() * .5f;
            GsVector center = actSize.ToVector() * .5f;

            return(new ImageParams(wtower, imgSize, bounds.Location + center, origin, scale));
        }
Exemplo n.º 8
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        protected override ImageParams GetTextureDrawData(GsVector offset)
        {
            var projectile     = GetImage();
            var projectileSize = ImageProvider.GetSize(projectile);

            var origin = projectileSize.ToVector() * .5f;
            var scale  = Calculator.ComputeScale(projectileSize, Size);

            var position = mOwnerBounds.Location;

            position += ((mOwnerBounds.Size.ToVector() * .5f));

            // return the data
            return(new ImageParams(projectile, projectileSize, position + offset, origin, scale));
        }
Exemplo n.º 9
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        public TeslaCoilPiece()
        {
            // setup the description
            StringBuilder sb = new StringBuilder();

            sb.AppendLine("Fires a charged burst of electricity. The burst is very effective against ground units.");

            // set the properties needed
            Attack          = 9000;
            Price           = 2500;
            Radius          = 250;
            UpgradePercent  = 45;
            LevelVisibility = 75;

            Description             = sb.ToString();
            ProjectileLifeInSeconds = 6.7f;
            CanFireProjectiles      = false;
            Name         = TeslaCoilName;
            UltimateName = UltimateTeslaCoilName;
            Grouping     = PieceGrouping.Three;
            ImageKey     = "teslaCoil";
            Element      = Element.Electricity;
            Specialty    = PieceSpecialty.Both;

            // set the properties of the piece
            mIndex = 0;
            mAggregateTimeSinceUpdate = 0;
            mTeslaState = TeslaState.Idle;
            Color       = GsColor.White;

            // get the image
            var image     = GetImage();
            var imageSize = ImageProvider.GetSize(image);

            FrameSize      = new GsSize(imageSize.Width / (NumberIndexFrames + 1), imageSize.Height);
            LightningColor = GsMath.Lerp(GsColor.Purple, GsColor.DarkBlue, .5f);
            LightningColor = GsMath.Lerp(LightningColor, GsColor.Red, .75f);
        }
Exemplo n.º 10
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        public static void DrawImage(this IGsGraphics graphics, GsImage image, GsColor color, GsVector location, GsVector scale)
        {
            var size = ImageProvider.GetSize(image).ToVector() * scale;

            graphics.DrawImage(image, location.X, location.Y, size.X, size.Y, color);
        }