SFML community forums

Help => Graphics => Topic started by: Drak on June 08, 2011, 02:11:30 am

Title: Shaders for a specific sprite?
Post by: Drak on June 08, 2011, 02:11:30 am

I don't know much about GLSL - but how would I go about making a shader only effect one sprite, instead of the whole scene? Without having to draw  the sprites after the shader? Or is that the only way?
Thanks.

Title: Shaders for a specific sprite?
Post by: OniLinkPlus on June 08, 2011, 05:05:24 am

Are you using SFML 1.x? In SFML2, the only way you can use shaders is on a sprite or other drawable. I'm not sure how in SFML 1.x.

Title: Shaders for a specific sprite?
Post by: Drak on June 08, 2011, 05:52:02 am

Quote from: "OniLink10"

Are you using SFML 1.x? In SFML2, the only way you can use shaders is on a sprite or other drawable. I'm not sure how in SFML 1.x.

1.6 - Just using the standard PostFX class. There is the SetTexture() command, not sure how it functions though.

Title: Shaders for a specific sprite?
Post by: Laurent on June 08, 2011, 07:43:11 am

You can't do it in SFML 1.6 -- that's why the class is named PostFx and not Shader ;)