/// <summary>
/// käytä fps kamerassa
/// </summary>
public void SetFPSCamera()
{
GLExt.LoadIdentity();
GLExt.RotateX(-Rotation.X);
GLExt.RotateY(-Rotation.Y);
GLExt.RotateZ(-Rotation.Z);
GLExt.Translate(-Position.X, -Position.Y, -Position.Z);
}
void Translate(Node node)
{
Node obj = node;
if (node == null)
{
obj = this;
}
GLExt.Translate(obj.Position.X, obj.Position.Y, obj.Position.Z);
GLExt.RotateZ(Rotation.Z);
GLExt.RotateY(Rotation.Y);
GLExt.RotateX(Rotation.X);
GLExt.MultMatrix(ref OrigOrientationMatrix);
GLExt.Scale(obj.Scale.X, obj.Scale.Y, obj.Scale.Z);
}
public void RenderMesh()
{
if (DoubleSided)
{
GL.Disable(EnableCap.CullFace);
}
if (VBO.FastRenderPass == false)
{
Material.SetMaterial();
GLExt.MatrixMode(MatrixMode.Texture);
GL.ActiveTexture(TextureUnit.Texture0 + Settings.SHADOW_TEXUNIT);
GLExt.PushMatrix();
if (WorldMatrix != null)
{
GLExt.MultMatrix(ref WorldMatrix);
}
GLExt.RotateX(-90);
GLExt.MatrixMode(MatrixMode.Modelview);
}
if (VBO.FastRenderPass == false || CastShadow == true)
{
GLExt.RotateX(-90);
for (int i = 0; i < model.Length; i++)
{
if (model[i].vbo == null)
{
continue;
}
if (VBO.FastRenderPass == false)
{
model[i].texture.Bind(0);
}
// lasketaanko uusi asento (jos ei olla laskettu jo shadowpassis)
if (animCalculated == false)
{
// Interpolate skeletons between two frames
InterpolateSkeletons(ref curAnim.skelFrames, curAnim.curFrame, curAnim.nextFrame, curAnim.numJoints, curAnim.lastTime * curAnim.frameRate);
PrepareMesh();
animCalculated = true;
}
model[i].vbo.Render();
}
if (VBO.FastRenderPass == false)
{
GLExt.MatrixMode(MatrixMode.Texture);
GL.ActiveTexture(TextureUnit.Texture0 + Settings.SHADOW_TEXUNIT);
GLExt.PopMatrix();
GLExt.MatrixMode(MatrixMode.Modelview);
animCalculated = false;
}
}
if (DoubleSided)
{
GL.Enable(EnableCap.CullFace);
}
}