private void RenderVertex(
int index, CIwModelBlockVerts verts, CIwModelBlockIndGroups indGroups, CIwModelBlockCols colors)
{
if (colors != null && indGroups.HasColors)
{
GL.Color4(colors.Colors[indGroups.GetColor(this.m_IGIDs[index])]);
}
if (this.IsTextured)
{
GL.TexCoord2(this.m_U0[index * 2] / 4096.0f, this.m_U0[index * 2 + 1] / 4096.0f);
}
GL.Vertex3(verts.Verts[indGroups.GetVert(this.m_IGIDs[index])]);
}
/// <summary>
/// The render.
/// </summary>
/// <param name="model">
/// The model.
/// </param>
/// <param name="flags">
/// The flags.
/// </param>
/// <param name="verts">
/// The verts.
/// </param>
/// <param name="indGroups">
/// The ind groups.
/// </param>
/// <param name="colors">
/// The colors.
/// </param>
public void Render(
CIwModel model, uint flags, CIwModelBlockVerts verts, CIwModelBlockIndGroups indGroups, CIwModelBlockCols colors)
{
if (0 == (this.m_Flags & IW_MODEL_PRIM_QUAD_F))
{
// Triangle
this.RenderVertex(2, verts, indGroups, colors);
this.RenderVertex(1, verts, indGroups, colors);
this.RenderVertex(0, verts, indGroups, colors);
}
else
{
this.RenderVertex(3, verts, indGroups, colors);
this.RenderVertex(1, verts, indGroups, colors);
this.RenderVertex(0, verts, indGroups, colors);
this.RenderVertex(2, verts, indGroups, colors);
this.RenderVertex(3, verts, indGroups, colors);
this.RenderVertex(0, verts, indGroups, colors);
}
}
/// <summary>
/// The render.
/// </summary>
/// <param name="model">
/// The model.
/// </param>
/// <param name="flags">
/// The flags.
/// </param>
/// <param name="verts">
/// The verts.
/// </param>
/// <param name="indGroups">
/// The ind groups.
/// </param>
/// <param name="colors">
/// The colors.
/// </param>
public void Render(
CIwModel model, uint flags, CIwModelBlockVerts verts, CIwModelBlockIndGroups indGroups, CIwModelBlockCols colors)
{
if (0 == (this.m_Flags & IW_MODEL_PRIM_QUAD_F))
{
// Triangle
this.RenderVertex(2, verts, indGroups, colors);
this.RenderVertex(1, verts, indGroups, colors);
this.RenderVertex(0, verts, indGroups, colors);
}
else
{
this.RenderVertex(3, verts, indGroups, colors);
this.RenderVertex(1, verts, indGroups, colors);
this.RenderVertex(0, verts, indGroups, colors);
this.RenderVertex(2, verts, indGroups, colors);
this.RenderVertex(3, verts, indGroups, colors);
this.RenderVertex(0, verts, indGroups, colors);
}
}
private void RenderVertex(
int index, CIwModelBlockVerts verts, CIwModelBlockIndGroups indGroups, CIwModelBlockCols colors)
{
if (colors != null && indGroups.HasColors)
{
GL.Color4(colors.Colors[indGroups.GetColor(this.m_IGIDs[index])]);
}
if (this.IsTextured)
{
GL.TexCoord2(this.m_U0[index * 2] / 4096.0f, this.m_U0[index * 2 + 1] / 4096.0f);
}
GL.Vertex3(verts.Verts[indGroups.GetVert(this.m_IGIDs[index])]);
}