本文整理汇总了C#中VertexBuffer.Render方法的典型用法代码示例。如果您正苦于以下问题：C# VertexBuffer.Render方法的具体用法？C# VertexBuffer.Render怎么用？C# VertexBuffer.Render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VertexBuffer的用法示例。
在下文中一共展示了VertexBuffer.Render方法的1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: Main
//.........这里部分代码省略.........
game.Exit();
break;
case Key.R:
zoom = 1;
break;
case Key.W:
if (wDown)
translate += new Vector2(1f, 1f);
wDown = false;
break;
case Key.A:
if (aDown)
translate += new Vector2(1f, -1f);
aDown = false;
break;
case Key.S:
if (sDown)
translate += new Vector2(-1f, -1f);
sDown = false;
break;
case Key.D:
if (dDown)
translate += new Vector2(-1f, 1f);
dDown = false;
break;
}
};
double time=0, sin = 0;
game.UpdateFrame +=
delegate(object sender, FrameEventArgs e) {
time += e.Time;
sin = (Math.Sin(time/4) + 1) / 2;
game.Title = $"Heart of Gold - {game.RenderFrequency:000.00}fps - {game.UpdateFrequency:000.00}tps";
};
var items = new List<BufferElement>(size * size * 12);
Console.WriteLine("Prepping buffer elements...");
//First half
var side = matrix.GetLength(0);
var half = side / 2;
for (var i = 0; i < side; i++) {
Console.Write($"\rCreating row {i,4} of {side}");
int x = i, y = 0;
while (x >= 0) {
var hasleft = y != side - 1;
var hasright = x != side - 1;
var left = hasleft ? (double?)matrix[x, y + 1] : -2;
var right = hasright ? (double?)matrix[x + 1, y] : -2;
items.AddRange(AddOne(matrix[x, y], x - half, y - half, cmatrix[x--, y++], left, right));
}
}
// Pt 2
for (var i = 1; i <= side - 1; i++) {
Console.Write($"\rCreating column {i,4} of {side}");
int x = side - 1, y = i;
while (y < side) {
var hasleft = y != side - 1; var hasright = x != side - 1;
var left = hasleft ? (double?)matrix[x, y + 1] : -2;
var right = hasright ? (double?)matrix[x + 1, y] : -2;
items.AddRange(AddOne(matrix[x, y], x - half, y - half, cmatrix[x--, y++], left, right));
}
}
Console.WriteLine("\rCreating vertex buffer object... ");
Action a = delegate {
GL.EnableClientState(ArrayCap.VertexArray);
GL.EnableClientState(ArrayCap.ColorArray);
GL.VertexPointer(3, VertexPointerType.Float, BufferElement.SizeInBytes, new IntPtr(0));
GL.ColorPointer(3, ColorPointerType.Float, BufferElement.SizeInBytes, new IntPtr(Vector3.SizeInBytes));
};
var terrain = new VertexBuffer<BufferElement>(items.ToArray(), a, BufferUsageHint.StaticDraw);
Console.WriteLine("Done!");
game.RenderFrame += delegate {
// render graphics
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
GL.MatrixMode(MatrixMode.Projection);
GL.LoadIdentity();
GL.Ortho(size, -size, size, -size, -double.MaxValue, double.MaxValue);
GL.Scale(1*zoom, (game.Width/(double) game.Height)*zoom, 1*zoom);
GL.Rotate(90*sin, 1, 0, 0);
GL.Rotate(45, 0, 0, 1);
GL.Translate(translate.X, translate.Y, -matrix[(int) -translate.X + half, (int) -translate.Y + half]);
terrain.Render(PrimitiveType.Quads);
//GL.Begin(PrimitiveType.LineLoop);
//DrawOne(matrix[(int) -translate.X + half, (int) -translate.Y + half], (int) -translate.X, (int) -translate.Y,
// Color.Black);
//GL.End();
game.SwapBuffers();
};
game.WindowState = WindowState.Maximized;
game.Run(60.0, 60);
}
}