public void Save()
{
B = new VAO(Vertexes.Count);
P = new Vector3[Vertexes.Count];
N = new Vector3[Vertexes.Count];
C = new Color4[Vertexes.Count];
T = new Vector2[Vertexes.Count];
for (int i = 0; i < Vertexes.Count; i++)
{
P[i] = Vertexes[i].Position;
N[i] = Vertexes[i].Normal;
C[i].R = Vertexes[i].Color.R * Defuse.R;
C[i].G = Vertexes[i].Color.G * Defuse.G;
C[i].B = Vertexes[i].Color.B * Defuse.B;
C[i].A = Vertexes[i].Color.A * Defuse.A;
T[i] = Vertexes[i].TextureCoords;
}
if (AutoNormal)
{
for (int i = 0; i < Vertexes.Count; i = i + 3)
{
Vector3 n = EG.GetTriangleNormal(P[i], P[i + 1], P[i + 2]);
n.Normalize();
N[i] = n;
N[i + 1] = n;
N[i + 2] = n;
}
}
BP = new VBO();
BP.SetData(P);
B.AttachVBO(0, BP, 3, OpenTK.Graphics.OpenGL4.VertexAttribPointerType.Float, 0);
BN = new VBO();
BN.SetData(N);
B.AttachVBO(1, BN, 3, OpenTK.Graphics.OpenGL4.VertexAttribPointerType.Float, 0);
BC = new VBO();
BC.SetData(C);
B.AttachVBO(2, BC, 4, OpenTK.Graphics.OpenGL4.VertexAttribPointerType.Float, 0);
BT = new VBO();
BT.SetData(T);
B.AttachVBO(3, BT, 2, OpenTK.Graphics.OpenGL4.VertexAttribPointerType.Float, 0);
}
public static void DrawTriangle(Vector3 vec, Vector3 vec1, Vector3 vec2, Color4 color)
{
P[0] = vec;
P[1] = vec1;
P[2] = vec2;
C[0] = color;
C[1] = color;
C[2] = color;
Vector3 normal = EG.GetTriangleNormal(vec, vec1, vec2);
N[0] = normal;
N[1] = normal;
N[2] = normal;
BP.SubData(P);
BN.SubData(N);
BC.SubData(C);
//BT.SubData(T);
UpdateStates(new Color4(0.1f, 0.1f, 0.1f, 1.0f), Color4.White);
B.Draw(PrimitiveType.Triangles, 3);
}
