public void NJScale(float x, float y, float z)
{
Matrix m = Top;
MatrixFunctions.Scale(ref m, x, y, z);
LoadMatrix(m);
}
public static Mesh MultiTextureBox(float width, float height, float depth)
{
List <FVF_PositionNormalTextured> verts = new List <FVF_PositionNormalTextured>(4 * 6);
List <short[]> inds = new List <short[]>(6);
short off = 0;
Matrix matrix;
for (int i = 0; i < 0x10000; i += 0x4000)
{
matrix = Matrix.Identity;
MatrixFunctions.RotateY(ref matrix, i);
MatrixFunctions.Scale(ref matrix, width, height, depth);
verts.AddRange(boxverts.Select(v => new FVF_PositionNormalTextured(Vector3.TransformCoordinate(v.Position, matrix), Vector3.TransformNormal(v.Normal, matrix), v.UV)));
inds.Add(boxinds.Select(a => (short)(a + off)).ToArray());
off += 4;
}
matrix = Matrix.Identity;
MatrixFunctions.RotateX(ref matrix, 0x4000);
MatrixFunctions.Scale(ref matrix, width, height, depth);
verts.AddRange(boxverts.Select(v => new FVF_PositionNormalTextured(Vector3.TransformCoordinate(v.Position, matrix), Vector3.TransformNormal(v.Normal, matrix), v.UV)));
inds.Add(boxinds.Select(a => (short)(a + off)).ToArray());
off += 4;
matrix = Matrix.Identity;
MatrixFunctions.RotateX(ref matrix, 0xC000);
MatrixFunctions.Scale(ref matrix, width, height, depth);
verts.AddRange(boxverts.Select(v => new FVF_PositionNormalTextured(Vector3.TransformCoordinate(v.Position, matrix), Vector3.TransformNormal(v.Normal, matrix), v.UV)));
inds.Add(boxinds.Select(a => (short)(a + off)).ToArray());
return(new Mesh <FVF_PositionNormalTextured>(verts.ToArray(), inds.ToArray()));
}
public void NJRotateObject(int x, int y, int z)
{
Matrix m = Top;
MatrixFunctions.RotateObject(ref m, x, y, z);
LoadMatrix(m);
}
public void NJRotateZ(int z)
{
Matrix m = Top;
MatrixFunctions.RotateZ(ref m, z);
LoadMatrix(m);
}
public void NJRotateY(int y)
{
Matrix m = Top;
MatrixFunctions.RotateY(ref m, y);
LoadMatrix(m);
}
public void NJRotateX(int x)
{
Matrix m = Top;
MatrixFunctions.RotateX(ref m, x);
LoadMatrix(m);
}
public void NJTranslate(float x, float y, float z)
{
Matrix m = Top;
MatrixFunctions.Translate(ref m, x, y, z);
LoadMatrix(m);
}
public static Mesh Box(float width, float height, float depth, params System.Drawing.Color[] colors)
{
System.Drawing.Color[] sidecolors = new System.Drawing.Color[6];
if (colors.Length >= 6)
{
Array.Copy(colors, sidecolors, 6);
}
else if (colors.Length == 5)
{
Array.Copy(colors, sidecolors, 5);
sidecolors[5] = colors[4];
}
else if (colors.Length >= 3)
{
sidecolors[0] = sidecolors[2] = colors[0];
sidecolors[1] = sidecolors[3] = colors[1];
sidecolors[4] = sidecolors[5] = colors[2];
}
else if (colors.Length == 2)
{
sidecolors[0] = sidecolors[1] = sidecolors[4] = colors[0];
sidecolors[2] = sidecolors[3] = sidecolors[5] = colors[1];
}
else
{
sidecolors[0] = sidecolors[1] = sidecolors[2] = sidecolors[3] = sidecolors[4] = sidecolors[5] = colors[0];
}
List <FVF_PositionNormalTexturedColored> verts = new List <FVF_PositionNormalTexturedColored>(4 * 6);
List <short> inds = new List <short>(6 * 6);
short off = 0;
Matrix matrix;
for (int i = 0; i < 0x10000; i += 0x4000)
{
matrix = Matrix.Identity;
MatrixFunctions.RotateY(ref matrix, i);
MatrixFunctions.Scale(ref matrix, width, height, depth);
verts.AddRange(boxverts.Select(v => new FVF_PositionNormalTexturedColored(Vector3.TransformCoordinate(v.Position, matrix), Vector3.TransformNormal(v.Normal, matrix), v.UV, sidecolors[i / 0x4000])));
inds.AddRange(boxinds.Select(a => (short)(a + off)));
off += 4;
}
matrix = Matrix.Identity;
MatrixFunctions.RotateX(ref matrix, 0x4000);
MatrixFunctions.Scale(ref matrix, width, height, depth);
verts.AddRange(boxverts.Select(v => new FVF_PositionNormalTexturedColored(Vector3.TransformCoordinate(v.Position, matrix), Vector3.TransformNormal(v.Normal, matrix), v.UV, sidecolors[4])));
inds.AddRange(boxinds.Select(a => (short)(a + off)));
off += 4;
matrix = Matrix.Identity;
MatrixFunctions.RotateX(ref matrix, 0xC000);
MatrixFunctions.Scale(ref matrix, width, height, depth);
verts.AddRange(boxverts.Select(v => new FVF_PositionNormalTexturedColored(Vector3.TransformCoordinate(v.Position, matrix), Vector3.TransformNormal(v.Normal, matrix), v.UV, sidecolors[5])));
inds.AddRange(boxinds.Select(a => (short)(a + off)));
return(new Mesh <FVF_PositionNormalTexturedColored>(verts.ToArray(), new short[][] { inds.ToArray() }));
}
