Parameters for SetRenderState ?

[ijcro]

Please, I make similar effect as DrawAlpha(), DrawSub(), Draw() and DrawAdd(). Anybody get to know how set parameters for SetRenderState for identical graphic effect? PLEASE FOR HELP !!!

now using sequences in DirectX 7 from DelphiX:
add
[pascal] SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, 1);
SetRenderState(D3DRENDERSTATE_SRCBLEND, Integer(D3DBLEND_ONE));
SetRenderState(D3DRENDERSTATE_DESTBLEND, Integer(D3DBLEND_ONE));[/pascal]
or
mul
[pascal] SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, 1);
SetRenderState(D3DRENDERSTATE_SRCBLEND, Integer(D3DBLEND_ZERO));
SetRenderState(D3DRENDERSTATE_DESTBLEND, Integer(D3DBLEND_SRCCOLOR));[/pascal]

Very thanks.