//Render a cell at x,y coords
public static void RenderCell(GridContext bgc, int x, int y)
{
IPainter painter = new CPainter();
const int cellSize = 12;
ulong color = bgc.Pen.Rgba;
const int subSize = 8;
const int tinSize = (cellSize - subSize);
byte r, g, b, a;
RasterLib.RasterApi.Ulong2Rgba(color, out r, out g, out b, out a);
bgc.Pen.Rgba = RasterLib.RasterApi.Rgba2Ulong(16, 16, 16, 255);
painter.DrawHollowRect(bgc, x + tinSize, y, 0, x + cellSize - 1, y + subSize - 1, 0);
int ir = r;
int ig = g;
int ib = b;
//Top side
bgc.Pen.Rgba = RasterLib.RasterApi.Rgba2Ulong((byte)ir, (byte)ig, (byte)ib, 255);
painter.DrawLine2D(bgc, x + tinSize, y + 1, x + subSize + 1, y + 1, 0);
painter.DrawLine2D(bgc, x + tinSize - 1, y + 2, x + subSize, y + 2, 0);
painter.DrawLine2D(bgc, x + tinSize - 2, y + 3, x + subSize - 1, y + 3, 0);
//Front side
ir = r;
ig = g;
ib = b;
bgc.Pen.Rgba = RasterLib.RasterApi.Rgba2Ulong((byte)ir, (byte)ig, (byte)ib, 255);
painter.DrawFastFillRect(bgc, x + 1, y + tinSize + 1, 0, x + subSize, y + subSize + 2, 0);
//Right side
ir = r / 2;
ig = g / 2;
ib = b / 2;
bgc.Pen.Rgba = RasterLib.RasterApi.Rgba2Ulong((byte)ir, (byte)ig, (byte)ib, 255);
painter.DrawLine2D(bgc, x + cellSize - 2, y + 2, x + cellSize - 2, y + subSize, 0);
painter.DrawLine2D(bgc, x + cellSize - 3, y + 2, x + cellSize - 3, y + subSize, 0);
painter.DrawLine2D(bgc, x + cellSize - 4, y + 3, x + cellSize - 4, y + subSize + 1, 0);
//Front rect
bgc.Pen.Rgba = RasterLib.RasterApi.Rgba2Ulong(32, 32, 32, 255);
painter.DrawHollowRect(bgc, x, y + tinSize, 0, x + subSize - 1, y + cellSize - 1, 0);
//Lines
painter.DrawLine2D(bgc, x, y + tinSize, x + tinSize, y, 0);
painter.DrawLine2D(bgc, x + subSize - 1, y + tinSize, x + cellSize - 1, y, 0);
painter.DrawLine2D(bgc, x + subSize - 1, y + cellSize - 1, x + cellSize - 1, y + subSize - 1, 0);
}
//Render a cell at x,y coords
private static void RenderIsometricCellScaled(GridContext bgc, int x, int y, int cellWidth, int cellHeight)
{
IPainter painter = new CPainter();
ulong color = bgc.Pen.Rgba;
//const int subSize = 8;
//const int tinSize = (cellSize - subSize);
byte r, g, b, a;
RasterLib.RasterApi.Ulong2Rgba(color, out r, out g, out b, out a);
int ir = r;
int ig = g;
int ib = b;
bgc.Pen.Rgba = RasterLib.RasterApi.Rgba2Ulong((byte)ir, (byte)ig, (byte)ib, 255);
bool skipWire = false;
if (cellWidth == 1 && cellHeight == 1)
{
painter.DrawPen(bgc, x, y, 0);
return;
}
else if (cellWidth <= 4 && cellHeight <= 4)
{
skipWire = true;
}
cellWidth = cellWidth * 2;
cellHeight = cellHeight * 2;
int Is11 = (cellHeight / 4) * 3 - 1;
//Top Left
painter.DrawFillTriangle2D(bgc,
x + 1, y + cellHeight / 4,
x + cellWidth / 2, y + 0,
x + cellWidth / 2, y + cellHeight / 2);
//Top Right
painter.DrawFillTriangle2D(bgc,
x + cellWidth, y + cellHeight / 4,
x + cellWidth / 2, y + 0,
x + cellWidth / 2 - 1, y + cellHeight / 2);
//Left
ir = (byte)(r / 1.5);
ig = (byte)(g / 1.5);
ib = (byte)(b / 1.5);
bgc.Pen.Rgba = RasterLib.RasterApi.Rgba2Ulong((byte)ir, (byte)ig, (byte)ib, 255);
painter.DrawFillTriangle2D(bgc,
x + 0, y + cellHeight / 4,
x + cellWidth / 2, y + cellHeight / 2,
x + 0, y + Is11 + 1);
painter.DrawFillTriangle2D(bgc,
x + 0, y + Is11 + 1,
x + cellWidth / 2, y + cellHeight / 2,
x + cellWidth / 2, y + cellHeight);
//right
ir = r / 2;
ig = g / 2;
ib = b / 2;
bgc.Pen.Rgba = RasterLib.RasterApi.Rgba2Ulong((byte)ir, (byte)ig, (byte)ib, 255);
painter.DrawFillTriangle2D(bgc,
x + cellWidth, y + cellHeight / 4,
x + cellWidth / 2 + 1, y + cellHeight / 2,
x + cellWidth / 2 + 1, y + cellHeight);
painter.DrawFillTriangle2D(bgc,
x + cellWidth, y + cellHeight / 4,
x + cellWidth, y + Is11 + 1,
x + cellWidth / 2 + 1, y + cellHeight);
if (skipWire)
{
return;
}
ir = (byte)(r / 2.5);
ig = (byte)(g / 2.5);
ib = (byte)(b / 2.5);
//Top side
bgc.Pen.Rgba = RasterLib.RasterApi.Rgba2Ulong((byte)ir, (byte)ig, (byte)ib, 255);
painter.DrawLine2D(bgc,
x + 0, y + cellWidth / 4,
x + cellWidth / 2 - 1, y + 0,
0);
//Top right
painter.DrawLine2D(bgc,
x + cellWidth / 2 - 1, y + 0,
x + cellWidth - 1, y + cellHeight / 4,
0);
//ToCenter - Top
painter.DrawLine2D(bgc,
x + 0, y + cellWidth / 4,
x + cellWidth / 2 - 1, y + cellHeight / 2,
0);
//FromCenter - Top
painter.DrawLine2D(bgc,
x + cellWidth / 2 - 1, y + cellHeight / 2,
x + cellWidth - 1, y + cellHeight / 4,
0);
//Halfway
//Left Side
painter.DrawLine2D(bgc,
x + 0, y + cellWidth / 4,
x + 0, y + Is11,
0);
//Right side
painter.DrawLine2D(bgc,
x + cellWidth, y + cellHeight / 4,
x + cellWidth, y + Is11,
0);
//Right Bottom
painter.DrawLine2D(bgc,
x + cellWidth, y + Is11 + 1,
x + cellWidth / 2, y + cellHeight,
0);
//Right Left
painter.DrawLine2D(bgc,
x + cellWidth / 2, y + cellHeight,
x + 0, y + Is11 + 1,
0);
}