public MeshRenderer(Mesh model)
{
Tiling = new Vector2(1, 1);
vbo = new GLArrayBuffer(BufferUsageHint.StaticDraw);
ebo = new GLElementBuffer(BufferUsageHint.StaticDraw);
vao = new GLVertexArray();
vao.Bind();
vbo.Bind();
ebo.Bind();
vbo.SetData(model.Compact());
ebo.SetData(model.indices.ToArray());
indicesCount = model.indices.Count;
GL.VertexAttribPointer(0, 3, VertexAttribPointerType.Float, false, 12 * sizeof(float), 0);
GL.VertexAttribPointer(1, 3, VertexAttribPointerType.Float, false, 12 * sizeof(float), (3 * 4) + (2 * 4));
GL.VertexAttribPointer(2, 2, VertexAttribPointerType.Float, false, 12 * sizeof(float), 3 * 4);
GL.VertexAttribPointer(3, 4, VertexAttribPointerType.Float, false, 12 * sizeof(float), (3 * 4) + (2 * 4) + (3 * 4));
GL.EnableVertexAttribArray(0);
GL.EnableVertexAttribArray(1);
GL.EnableVertexAttribArray(2);
GL.EnableVertexAttribArray(3);
GLArrayBuffer.Unbind();
GLVertexArray.Unbind();
GLElementBuffer.Unbind();
}
void Setup()
{
vao.Bind();
vbo.Bind();
vbo.SetData(buffer);
ebo.Bind();
ebo.SetData(indices);
IGL.Primary.VertexAttribPointer(0, 3, (int)VertexAttribPointerType.Float, false, 5 * sizeof(float), 0);
IGL.Primary.VertexAttribPointer(1, 2, (int)VertexAttribPointerType.Float, false, 5 * sizeof(float), 3 * 4);
IGL.Primary.EnableVertexAttribArray(0);
IGL.Primary.EnableVertexAttribArray(1);
GLVertexArray.Unbind();
GLElementBuffer.Unbind();
GLArrayBuffer.Unbind();
}
