DrawPreview()

static void Terraria.TileObject.DrawPreview ( SpriteBatch sb, TileObjectPreviewData op, Vector2 position )

inlinestatic

Definition at line 812 of file TileObject.cs.

    {
        Point16 coordinates = op.Coordinates;
        Texture2D value = TextureAssets.Tile[op.Type].Value;
        TileObjectData tileData = TileObjectData.GetTileData(op.Type, op.Style, op.Alternate);
        int num = 0;
        int num2 = 0;
        int num3 = tileData.CalculatePlacementStyle(op.Style, op.Alternate, op.Random);
        int num4 = 0;
        int num5 = tileData.DrawYOffset;
        int drawXOffset = tileData.DrawXOffset;
        num3 += tileData.DrawStyleOffset;
        int num6 = tileData.StyleWrapLimit;
        int num7 = tileData.StyleLineSkip;
        if (tileData.StyleWrapLimitVisualOverride.HasValue)
        {
            num6 = tileData.StyleWrapLimitVisualOverride.Value;
        }
        if (tileData.styleLineSkipVisualOverride.HasValue)
        {
            num7 = tileData.styleLineSkipVisualOverride.Value;
        }
        if (num6 > 0)
        {
            num4 = num3 / num6 * num7;
            num3 %= num6;
        }
        if (tileData.StyleHorizontal)
        {
            num = tileData.CoordinateFullWidth * num3;
            num2 = tileData.CoordinateFullHeight * num4;
        }
        else
        {
            num = tileData.CoordinateFullWidth * num4;
            num2 = tileData.CoordinateFullHeight * num3;
        }
        for (int i = 0; i < op.Size.X; i++)
        {
            int x = num + (i - op.ObjectStart.X) * (tileData.CoordinateWidth + tileData.CoordinatePadding);
            int num8 = num2;
            for (int j = 0; j < op.Size.Y; j++)
            {
                int num9 = coordinates.X + i;
                int num10 = coordinates.Y + j;
                if (j == 0 && tileData.DrawStepDown != 0 && WorldGen.SolidTile(Framing.GetTileSafely(num9, num10 - 1)))
                {
                    num5 += tileData.DrawStepDown;
                }
                if (op.Type == 567)
                {
                    num5 = ((j != 0) ? tileData.DrawYOffset : (tileData.DrawYOffset - 2));
                }
                int num11 = op[i, j];
                Color color;
                if (num11 != 1)
                {
                    if (num11 != 2)
                    {
                        continue;
                    }
                    color = Color.Red * 0.7f;
                }
                else
                {
                    color = Color.White;
                }
                color *= 0.5f;
                if (i >= op.ObjectStart.X && i < op.ObjectStart.X + tileData.Width && j >= op.ObjectStart.Y && j < op.ObjectStart.Y + tileData.Height)
                {
                    SpriteEffects spriteEffects = SpriteEffects.None;
                    if (tileData.DrawFlipHorizontal && num9 % 2 == 0)
                    {
                        spriteEffects |= SpriteEffects.FlipHorizontally;
                    }
                    if (tileData.DrawFlipVertical && num10 % 2 == 0)
                    {
                        spriteEffects |= SpriteEffects.FlipVertically;
                    }
                    int coordinateWidth = tileData.CoordinateWidth;
                    int num12 = tileData.CoordinateHeights[j - op.ObjectStart.Y];
                    if (op.Type == 114 && j == 1)
                    {
                        num12 += 2;
                    }
                    sb.Draw(sourceRectangle: new Rectangle(x, num8, coordinateWidth, num12), texture: value, position: new Vector2(num9 * 16 - (int)(position.X + (float)(coordinateWidth - 16) / 2f) + drawXOffset, num10 * 16 - (int)position.Y + num5), color: color, rotation: 0f, origin: Vector2.Zero, scale: 1f, effects: spriteEffects, layerDepth: 0f);
                    num8 += num12 + tileData.CoordinatePadding;
                }
            }
        }
    }

References Terraria.DataStructures.TileObjectPreviewData.Alternate, Terraria.ObjectData.TileObjectData.CalculatePlacementStyle(), Terraria.ObjectData.TileObjectData.CoordinateHeights, Terraria.ObjectData.TileObjectData.CoordinatePadding, Terraria.DataStructures.TileObjectPreviewData.Coordinates, Terraria.ObjectData.TileObjectData.CoordinateWidth, Microsoft.Xna.Framework.Graphics.SpriteBatch.Draw(), Terraria.ObjectData.TileObjectData.DrawFlipHorizontal, Terraria.ObjectData.TileObjectData.DrawFlipVertical, Terraria.ObjectData.TileObjectData.DrawStepDown, Terraria.ObjectData.TileObjectData.DrawStyleOffset, Terraria.ObjectData.TileObjectData.DrawXOffset, Terraria.ObjectData.TileObjectData.DrawYOffset, Terraria.ObjectData.TileObjectData.GetTileData(), Terraria.Framing.GetTileSafely(), Terraria.ObjectData.TileObjectData.Height, Terraria.DataStructures.TileObjectPreviewData.ObjectStart, Terraria.DataStructures.TileObjectPreviewData.Random, Terraria.DataStructures.TileObjectPreviewData.Size, Terraria.WorldGen.SolidTile(), Terraria.DataStructures.TileObjectPreviewData.Style, Terraria.ObjectData.TileObjectData.StyleHorizontal, Terraria.ObjectData.TileObjectData.StyleLineSkip, Terraria.ObjectData.TileObjectData.styleLineSkipVisualOverride, Terraria.ObjectData.TileObjectData.StyleWrapLimit, Terraria.ObjectData.TileObjectData.StyleWrapLimitVisualOverride, Terraria.GameContent.TextureAssets.Tile, Terraria.DataStructures.TileObjectPreviewData.Type, Microsoft.Xna.Framework.Graphics.Vector2, Microsoft.Xna.Framework.Color.White, Microsoft.Xna.Framework.Vector2.X, Terraria.DataStructures.Point16.X, Microsoft.Xna.Framework.Vector2.Y, Terraria.DataStructures.Point16.Y, and Microsoft.Xna.Framework.Vector2.Zero.

Referenced by Terraria.GameContent.Drawing.TileDrawing.Draw().