GonnaHetzMe/WotBlitzStatisticsBlazor
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feat: tanks tree connections added

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Mikhail Shabanov committed 2022-08-19 15:18:47 +02:00
1 parent 5fe3c458e1
commit 80050e1ddd
7 files changed
+161 -99
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WotBlitzStatisticsPro.Blazor/Services/SvgHelper.cs
+53
View File
@@ -2,16 +2,35 @@
using System.Threading.Tasks;
using WotBlitzStatisticsPro.Blazor.Model;
using System.Text.Json;
using System.Text;
using System;
namespace WotBlitzStatisticsPro.Blazor.Services
{
public class SvgHelper : ISvgHelper
{
// Tank Tree dimensions
const int CardMargin = 20;
// Tank Tree path corners
private readonly string _leftDown;
private readonly string _rightDown;
private readonly string _leftUp;
private readonly string _rightUp;
private readonly IJSRuntime _jsRuntime;
public SvgHelper(IJSRuntime jsRuntime)
{
_jsRuntime = jsRuntime;
int halfMargin = CardMargin / 2;
int quarterMargin = CardMargin / 4;
_leftDown = $"h {halfMargin} c {quarterMargin} 0, {halfMargin} {quarterMargin}, {halfMargin} {halfMargin}";
_rightDown = $"c 0 {quarterMargin}, {quarterMargin} {halfMargin}, {halfMargin} {halfMargin} h {halfMargin}";
_leftUp = $"h {halfMargin} c {quarterMargin} 0, {halfMargin} -{quarterMargin}, {halfMargin} -{halfMargin}";
_rightUp = $"c 0 -{quarterMargin}, {quarterMargin} -{halfMargin}, {halfMargin} -{halfMargin} h {halfMargin}";
}
public ElementDimensions CalculateTextBlockSize(string text, string fontFace, int fontSize)
@@ -24,5 +43,39 @@ namespace WotBlitzStatisticsPro.Blazor.Services
Size = fontSize
});
}
public string TankTreeConnectionPath(int rowStart, int rowEnd, int tierStart, int cardWidth, int cardHeight)
{
int horizontalMargin = 2 * CardMargin;
int startXPoint = (tierStart - 1) * (cardWidth + horizontalMargin) + cardWidth + CardMargin;
int startYpoint = rowStart * (cardHeight + CardMargin) + (cardHeight / 2) + CardMargin;
int stopYPoint = rowEnd * (cardHeight + CardMargin) + (cardHeight / 2) + CardMargin;
var path = new StringBuilder($"M {startXPoint} {startYpoint}");
if(rowStart == rowEnd)
{
path.AppendLine($"h {horizontalMargin}");
return path.ToString();
}
int verticalLineHeight = Math.Abs(stopYPoint - startYpoint) - CardMargin;
if(rowStart < rowEnd)
{
path.AppendLine(_leftDown);
path.AppendLine($"v {verticalLineHeight}");
path.AppendLine(_rightDown);
}
else
{
path.AppendLine(_leftUp);
path.AppendLine($"v -{verticalLineHeight}");
path.AppendLine(_rightUp);
}
return path.ToString();
}
}
}