本文整理汇总了C#中gbrainy.Core.Main.CairoContextEx.DrawEquilateralTriangle方法的典型用法代码示例。如果您正苦于以下问题：C# CairoContextEx.DrawEquilateralTriangle方法的具体用法？C# CairoContextEx.DrawEquilateralTriangle怎么用？C# CairoContextEx.DrawEquilateralTriangle使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类gbrainy.Core.Main.CairoContextEx的用法示例。
在下文中一共展示了CairoContextEx.DrawEquilateralTriangle方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: DrawFigure
static void DrawFigure(CairoContextEx gr, double x, double y, Figure figure)
{
switch (figure)
{
case Figure.Pentagon:
gr.DrawPentagon (x, y, figure_size);
break;
case Figure.Circle:
gr.Arc (x + figure_size / 2, y + (figure_size / 2), figure_size / 2, 0, 2 * Math.PI);
break;
case Figure.Triangle:
gr.DrawEquilateralTriangle (x, y, figure_size);
break;
default:
throw new InvalidOperationException ("Invalid figure type");
}
gr.Stroke ();
}示例2: DrawFigure
private static void DrawFigure(CairoContextEx gr, double x, double y, Figures figure)
{
switch (figure) {
case Figures.TriangleA:
gr.DrawEquilateralTriangle (x, y, figure_size);
break;
case Figures.TriangleB:
gr.MoveTo (x, y);
gr.LineTo (x, y + figure_size);
gr.LineTo (x + figure_size, y);
gr.LineTo (x, y);
gr.Stroke ();
break;
case Figures.TriangleC:
gr.MoveTo (x, y);
gr.LineTo (x, y + figure_size);
gr.LineTo (x + figure_size, y + figure_size);
gr.LineTo (x, y);
gr.Stroke ();
break;
case Figures.Square:
gr.Rectangle (x, y, figure_size, figure_size);
gr.Stroke ();
break;
case Figures.LongRectangle:
gr.Rectangle (x, y + figure_size / 2, figure_size, figure_size / 2);
gr.Stroke ();
break;
case Figures.LongRectangleUp:
gr.Rectangle (x, y, figure_size, figure_size / 2);
gr.Stroke ();
break;
case Figures.Diamon:
gr.DrawDiamond (x, y, figure_size);
break;
case Figures.TriangleD:
gr.MoveTo (x, y);
gr.LineTo (x, y + figure_size * 0.7);
gr.LineTo (x + figure_size * 0.7, y + figure_size * 0.7);
gr.LineTo (x, y);
gr.Stroke ();
break;
}
}示例3: Draw
public override void Draw(CairoContextEx gr, double x, double y, double size)
{
gr.DrawEquilateralTriangle ((size - side) / 2, (size - side) / 2, side);
gr.Stroke ();
}示例4: DrawBalance
public void DrawBalance(CairoContextEx gr, double x, double y, int index, bool full)
{
const double width = 0.5;
double fig_x = x + 0.1, fig_y = y - 0.11;
int total = (full == true) ? (elements * 2) : elements;
gr.Rectangle (x + 0.05, y - 0.12, 0.38, 0.08);
gr.Stroke ();
gr.Rectangle (x + 0.5, y - 0.12, 0.38, 0.08);
gr.Stroke ();
for (int i = 0; i < total; i++) {
switch (balances[i + index]) {
case 1:
gr.DrawEquilateralTriangle (fig_x, fig_y, 0.05);
break;
case 2:
gr.Arc (fig_x + (0.05 / 2), fig_y + (0.05 / 2) + 0.003, (0.05 / 2), 0, 2 * Math.PI);
gr.Stroke ();
break;
case 3:
gr.Rectangle (fig_x, fig_y + 0.005, 0.045, 0.045);
gr.Stroke ();
break;
}
if (i == elements - 1)
fig_x = x + 0.54;
else
fig_x += 0.07;
}
x += 0.2;
y += 0.01;
gr.MoveTo (x, y);
gr.LineTo (x + width, y);
gr.LineTo (x + width, y - 0.05);
gr.Stroke ();
gr.MoveTo (x , y);
gr.LineTo (x , y - 0.05);
gr.Stroke ();
gr.DrawEquilateralTriangle (x + (width / 2) - 0.04, y, 0.08);
gr.Stroke ();
}示例5: DrawFigure
void DrawFigure(CairoContextEx gr, double x, double y, FigureType type)
{
double space_x, space_y;
space_x = (rect_w - figure_size) / 2;
space_y = (rect_h - figure_size) / 2;
switch (type) {
case FigureType.Triangle:
gr.DrawEquilateralTriangle (x + space_x, y + space_y, figure_size);
break;
case FigureType.Square:
gr.Rectangle (x + space_x, y + space_y, figure_size, figure_size);
gr.Stroke ();
break;
case FigureType.Pentagon:
gr.DrawPentagon (x + space_x, y + space_y, figure_size);
break;
case FigureType.Circle:
gr.Arc (x + space_x + figure_size / 2, y + space_y + figure_size / 2, figure_size / 2, 0, 2 * Math.PI);
gr.Stroke ();
break;
default:
throw new InvalidOperationException ();
}
}示例6: DrawBalance
public void DrawBalance(CairoContextEx gr, double x, double y, int index, bool full)
{
const double width = 0.5;
double fig_x = x + 0.1, fig_y = y - 0.08;
int total = (full == true) ? (elements * 2) : elements;
for (int i = 0; i < total; i++) {
switch (balances[i + index]) {
case 1:
gr.DrawEquilateralTriangle (fig_x, fig_y, 0.05);
break;
case 2:
gr.Arc (fig_x + (0.05 / 2), fig_y + (0.05 / 2) + 0.003, (0.05 / 2), 0, 2 * Math.PI);
gr.Stroke ();
break;
case 3:
gr.Rectangle (fig_x, fig_y + 0.005, 0.045, 0.045);
gr.Stroke ();
break;
}
if (i == elements - 1)
fig_x = x + 0.54;
else
fig_x += 0.07;
}
gr.DrawImageFromAssembly ("balance.svg", x + 0.02, y - 0.08, 0.9, 0.25);
}示例7: DrawFigure
private void DrawFigure(CairoContextEx gr, double x, double y, FigureType fig)
{
double space_x, space_y;
space_x = (rect_w - figure_size) / 2;
space_y = (rect_h - figure_size) / 2;
switch (fig) {
case FigureType.Triangle:
gr.DrawEquilateralTriangle (x + space_x, y + space_y, figure_size);
break;
case FigureType.Rectangle:
gr.Rectangle (x + space_x, y + space_y, figure_size, figure_size);
gr.Stroke ();
break;
case FigureType.Diamond:
gr.DrawDiamond (x + space_x, y + space_y, figure_size);
break;
case FigureType.Cercle:
gr.Arc (x + space_x + figure_size / 2, y + space_y + figure_size / 2, figure_size / 2, 0, 2 * Math.PI);
gr.Stroke ();
break;
case FigureType.TriangleWithLine:
gr.DrawEquilateralTriangle (x + space_x, y + space_y, figure_size);
gr.MoveTo (x + space_x + figure_size / 2, y + space_y);
gr.LineTo (x + space_x + figure_size / 2, y + space_y + figure_size);
gr.Stroke ();
break;
case FigureType.RectangleWithLine:
gr.Rectangle (x + space_x, y + space_y, figure_size, figure_size);
gr.MoveTo (x + space_x, y + space_y);
gr.LineTo (x + space_x + figure_size, y + space_y + figure_size);
gr.MoveTo (x + space_x + figure_size, y + space_y);
gr.LineTo (x + space_x, y + space_y + figure_size);
gr.Stroke ();
break;
case FigureType.DiamondWithLine:
gr.DrawDiamond (x + space_x, y + space_y, figure_size);
gr.MoveTo (x + space_x + figure_size / 2, y + space_y);
gr.LineTo (x + space_x + figure_size / 2, y + space_y + figure_size);
gr.Stroke ();
break;
case FigureType.CercleWithLine:
gr.Arc (x + space_x + figure_size / 2, y + space_y + figure_size / 2, figure_size / 2, 0, 2 * Math.PI);
gr.Stroke ();
gr.MoveTo (x + space_x + figure_size / 2, y + space_y);
gr.LineTo (x + space_x + figure_size / 2, y + space_y + figure_size);
gr.Stroke ();
break;
}
}