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Plane.cs belongs to the 'old' structures.

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the_fiddler 2009-10-24 10:21:14 +00:00
parent cde8d8771b
commit a3518f5df3
1 changed files with 54 additions and 54 deletions
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108
Source/Examples/Shapes/Plane.cs → Source/Examples/Shapes/Old/Plane.cs
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@ -1,54 +1,54 @@
#region --- License --- #region --- License ---
/* Copyright (c) 2006, 2007 Stefanos Apostolopoulos /* Copyright (c) 2006, 2007 Stefanos Apostolopoulos
* See license.txt for license info * See license.txt for license info
*/ */
#endregion #endregion
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Text; using System.Text;
using OpenTK; using OpenTK;
namespace Examples.Shapes namespace Examples.Shapes
{ {
public class Plane : Shape public class Plane : Shape
{ {
public Plane(int x_res, int y_res, float x_scale, float y_scale) public Plane(int x_res, int y_res, float x_scale, float y_scale)
{ {
Vertices = new Vector3[x_res * y_res]; Vertices = new Vector3[x_res * y_res];
Normals = new Vector3[x_res * y_res]; Normals = new Vector3[x_res * y_res];
Indices = new int[6 * x_res * y_res]; Indices = new int[6 * x_res * y_res];
Texcoords = new Vector2[x_res * y_res]; Texcoords = new Vector2[x_res * y_res];
int i = 0; int i = 0;
for (int y = -y_res / 2; y < y_res / 2; y++) for (int y = -y_res / 2; y < y_res / 2; y++)
{ {
for (int x = -x_res / 2; x < x_res / 2; x++) for (int x = -x_res / 2; x < x_res / 2; x++)
{ {
Vertices[i].X = x_scale * (float)x / (float)x_res; Vertices[i].X = x_scale * (float)x / (float)x_res;
Vertices[i].Y = y_scale * (float)y / (float)y_res; Vertices[i].Y = y_scale * (float)y / (float)y_res;
Vertices[i].Z = 0; Vertices[i].Z = 0;
Normals[i].X = Normals[i].Y = 0; Normals[i].X = Normals[i].Y = 0;
Normals[i].Z = 1; Normals[i].Z = 1;
i++; i++;
} }
} }
i = 0; i = 0;
for (int y = 0; y < y_res - 1; y++) for (int y = 0; y < y_res - 1; y++)
{ {
for (int x = 0; x < x_res - 1; x++) for (int x = 0; x < x_res - 1; x++)
{ {
Indices[i++] = (y + 0) * x_res + x; Indices[i++] = (y + 0) * x_res + x;
Indices[i++] = (y + 1) * x_res + x; Indices[i++] = (y + 1) * x_res + x;
Indices[i++] = (y + 0) * x_res + x + 1; Indices[i++] = (y + 0) * x_res + x + 1;
Indices[i++] = (y + 0) * x_res + x + 1; Indices[i++] = (y + 0) * x_res + x + 1;
Indices[i++] = (y + 1) * x_res + x; Indices[i++] = (y + 1) * x_res + x;
Indices[i++] = (y + 1) * x_res + x + 1; Indices[i++] = (y + 1) * x_res + x + 1;
} }
} }
} }
} }
} }