How render a "render target" to screen

Let us understand better your question.
Can you explain it better?

Want make another render target?

render a textured quad to the screen using the render target as the texture.

1. call Present (device or swap chain depending on d3d9 or d3d10)

2. d3d10: create a shader resource view of the render target and draw a quad to the screen.

3. d3d9: you should use render to texture instead.

more detail would help.

If your render target is a texture, you need to draw a full screen quad and render the texture to the screen. If it's not a texture, you need to create a texture and then copy the contents of the render target using StretchRect before.
Please, give us more details.

Quote:

Original post by XVincentX Let us understand better your question. Can you explain it better? Want make another render target?

I have a render target (a texture that create with RENDER_TARGET usage flag).
I want to put content of this render target to screen.

thank you.

Quote:

Original post by darkelf2k5 render a textured quad to the screen using the render target as the texture.

i make a quad and set it's texture as render target's texture but there
is some problems...!
When i do this transparent region in render target rendered as black (with Alpha Blending) . When i render this quad with "Alpha adding" this problem solved but
some problem appear again...!
rendered objects on screen are visible from rendered quad...!

How can solve this problem...?

Thank you.

Quote:

Original post by jpventoso If your render target is a texture, you need to draw a full screen quad and render the texture to the screen. If it's not a texture, you need to create a texture and then copy the contents of the render target using StretchRect before. Please, give us more details.

yes . my render target is a texture with RENDER_TAREGET flag.