st/mesa: Update the comments in st_manager.c.

This commit is contained in:
Chia-I Wu 2010-03-15 19:15:29 +08:00
parent 23e9a25e1f
commit a66d008104
1 changed files with 7 additions and 4 deletions

View File

@ -141,7 +141,7 @@ buffer_index_to_attachment(gl_buffer_index index)
}
/**
* Validate a framebuffer and update the states of the context.
* Validate a framebuffer to make sure up-to-date pipe_textures are used.
*/
static void
st_framebuffer_validate(struct st_framebuffer *stfb, struct st_context *st)
@ -215,7 +215,7 @@ st_framebuffer_validate(struct st_framebuffer *stfb, struct st_context *st)
}
/**
* Update the attachments to validate.
* Update the attachments to validate by looping the existing renderbuffers.
*/
static void
st_framebuffer_update_attachments(struct st_framebuffer *stfb)
@ -718,7 +718,7 @@ st_manager_flush_frontbuffer(struct st_context *st)
}
/**
* Re-validate the framebuffer.
* Re-validate the framebuffers.
*/
void
st_manager_validate_framebuffers(struct st_context *st)
@ -741,7 +741,7 @@ st_manager_validate_framebuffers(struct st_context *st)
}
/**
* Add a color buffer on demand.
* Add a color renderbuffer on demand.
*/
boolean
st_manager_add_color_renderbuffer(struct st_context *st, GLframebuffer *fb,
@ -776,6 +776,9 @@ st_manager_add_color_renderbuffer(struct st_context *st, GLframebuffer *fb,
return TRUE;
}
/**
* Create an st_api to manage the state tracker.
*/
struct st_api *
st_manager_create_api(void)
{